http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheAtomicReferenceMultiNodeAbstractTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheAtomicReferenceMultiNodeAbstractTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheAtomicReferenceMultiNodeAbstractTest.java
index 1f74249..9badb83 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheAtomicReferenceMultiNodeAbstractTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheAtomicReferenceMultiNodeAbstractTest.java
@@ -89,7 +89,7 @@ public abstract class 
GridCacheAtomicReferenceMultiNodeAbstractTest extends Grid
 
         // Execute task on all grid nodes.
         ignite.compute().call(new IgniteCallable<Object>() {
-            @Override public String call() throws IgniteCheckedException {
+            @Override public String call() throws IgniteException {
                 GridCacheAtomicReference<String> ref = 
ignite.cache(null).dataStructures().atomicReference(refName, val, true);
 
                 assertEquals(val, ref.get());
@@ -102,7 +102,7 @@ public abstract class 
GridCacheAtomicReferenceMultiNodeAbstractTest extends Grid
 
         // Execute task on all grid nodes.
         ignite.compute().call(new IgniteCallable<String>() {
-            @Override public String call() throws IgniteCheckedException {
+            @Override public String call() throws IgniteException {
                 GridCacheAtomicReference<String> ref = 
ignite.cache(null).dataStructures().atomicReference(refName, val, true);
 
                 assertEquals(val, ref.get());
@@ -115,7 +115,7 @@ public abstract class 
GridCacheAtomicReferenceMultiNodeAbstractTest extends Grid
 
         // Execute task on all grid nodes.
         ignite.compute().call(new IgniteCallable<String>() {
-            @Override public String call() throws IgniteCheckedException {
+            @Override public String call() throws IgniteException {
                 GridCacheAtomicReference<String> ref = 
ignite.cache(null).dataStructures().atomicReference(refName, val, true);
 
                 assertEquals(newVal, ref.get());
@@ -150,7 +150,7 @@ public abstract class 
GridCacheAtomicReferenceMultiNodeAbstractTest extends Grid
 
         // Execute task on all grid nodes.
         ignite.compute().call(new IgniteCallable<String>() {
-            @Override public String call() throws IgniteCheckedException {
+            @Override public String call() throws IgniteException {
                 GridCacheAtomicStamped<String, String> stamped = 
ignite.cache(null).dataStructures()
                     .atomicStamped(stampedName, val, stamp, true);
 
@@ -165,7 +165,7 @@ public abstract class 
GridCacheAtomicReferenceMultiNodeAbstractTest extends Grid
 
         // Execute task on all grid nodes.
         ignite.compute().call(new IgniteCallable<String>() {
-            @Override public String call() throws IgniteCheckedException {
+            @Override public String call() throws IgniteException {
                 GridCacheAtomicStamped<String, String> stamped = 
ignite.cache(null).dataStructures()
                     .atomicStamped(stampedName, val, stamp, true);
 
@@ -180,7 +180,7 @@ public abstract class 
GridCacheAtomicReferenceMultiNodeAbstractTest extends Grid
 
         // Execute task on all grid nodes.
         ignite.compute().call(new IgniteCallable<String>() {
-            @Override public String call() throws IgniteCheckedException {
+            @Override public String call() throws IgniteException {
                 GridCacheAtomicStamped<String, String> stamped = 
ignite.cache(null).dataStructures()
                     .atomicStamped(stampedName, val, stamp, true);
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueMultiNodeAbstractSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueMultiNodeAbstractSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueMultiNodeAbstractSelfTest.java
index acca39c..7c335bf 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueMultiNodeAbstractSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueMultiNodeAbstractSelfTest.java
@@ -642,7 +642,7 @@ public abstract class 
GridCacheQueueMultiNodeAbstractSelfTest extends GridCommon
         }
 
         /** {@inheritDoc} */
-        @Override public Integer call() throws IgniteCheckedException {
+        @Override public Integer call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + "]");
@@ -689,7 +689,7 @@ public abstract class 
GridCacheQueueMultiNodeAbstractSelfTest extends GridCommon
         }
 
         /** {@inheritDoc} */
-        @Override public Integer call() throws IgniteCheckedException {
+        @Override public Integer call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + "]");
@@ -745,7 +745,7 @@ public abstract class 
GridCacheQueueMultiNodeAbstractSelfTest extends GridCommon
         }
 
         /** {@inheritDoc} */
-        @Override public Integer call() throws IgniteCheckedException {
+        @Override public Integer call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + "]");
@@ -797,7 +797,7 @@ public abstract class 
GridCacheQueueMultiNodeAbstractSelfTest extends GridCommon
         }
 
         /** {@inheritDoc} */
-        @Override public Integer call() throws IgniteCheckedException {
+        @Override public Integer call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + ']');

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueRotativeMultiNodeAbstractTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueRotativeMultiNodeAbstractTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueRotativeMultiNodeAbstractTest.java
index e2f51d6..7fe2792 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueRotativeMultiNodeAbstractTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheQueueRotativeMultiNodeAbstractTest.java
@@ -209,7 +209,7 @@ public abstract class 
GridCacheQueueRotativeMultiNodeAbstractTest extends GridCo
         }
 
         /** {@inheritDoc} */
-        @Override public Integer call() throws IgniteCheckedException {
+        @Override public Integer call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + "]");
@@ -261,7 +261,7 @@ public abstract class 
GridCacheQueueRotativeMultiNodeAbstractTest extends GridCo
         }
 
         /** {@inheritDoc} */
-        @Override public Integer call() throws IgniteCheckedException {
+        @Override public Integer call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + "]");
@@ -313,7 +313,7 @@ public abstract class 
GridCacheQueueRotativeMultiNodeAbstractTest extends GridCo
         }
 
         /** {@inheritDoc} */
-        @Override public Integer call() throws IgniteCheckedException {
+        @Override public Integer call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + ']');
@@ -361,7 +361,7 @@ public abstract class 
GridCacheQueueRotativeMultiNodeAbstractTest extends GridCo
         }
 
         /** {@inheritDoc} */
-        @Override public Boolean call() throws IgniteCheckedException {
+        @Override public Boolean call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + ']');
@@ -409,7 +409,7 @@ public abstract class 
GridCacheQueueRotativeMultiNodeAbstractTest extends GridCo
         }
 
         /** {@inheritDoc} */
-        @Override public Boolean call() throws IgniteCheckedException {
+        @Override public Boolean call() throws IgniteException {
             assertNotNull(ignite);
 
             ignite.log().info("Running job [node=" + 
ignite.cluster().localNode().id() + ", job=" + this + "]");

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheSequenceMultiNodeAbstractSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheSequenceMultiNodeAbstractSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheSequenceMultiNodeAbstractSelfTest.java
index 9077edf..c8e2ad7 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheSequenceMultiNodeAbstractSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/GridCacheSequenceMultiNodeAbstractSelfTest.java
@@ -195,7 +195,7 @@ public abstract class 
GridCacheSequenceMultiNodeAbstractSelfTest extends GridCom
         }
 
         /** {@inheritDoc} */
-        @Override public Set<Long> call() throws IgniteCheckedException {
+        @Override public Set<Long> call() throws IgniteException {
             assert ignite != null;
 
             if (log.isInfoEnabled())
@@ -249,7 +249,7 @@ public abstract class 
GridCacheSequenceMultiNodeAbstractSelfTest extends GridCom
         }
 
         /** {@inheritDoc} */
-        @Override public Set<Long> call() throws IgniteCheckedException {
+        @Override public Set<Long> call() throws IgniteException {
             assert ignite != null;
 
             if (log.isInfoEnabled())

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/partitioned/GridCachePartitionedQueueEntryMoveSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/partitioned/GridCachePartitionedQueueEntryMoveSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/partitioned/GridCachePartitionedQueueEntryMoveSelfTest.java
index 05f65df..a399a81 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/partitioned/GridCachePartitionedQueueEntryMoveSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/datastructures/partitioned/GridCachePartitionedQueueEntryMoveSelfTest.java
@@ -94,7 +94,7 @@ public class GridCachePartitionedQueueEntryMoveSelfTest 
extends GridCommonAbstra
             //final CountDownLatch latch2 = new CountDownLatch(1);
 
             IgniteFuture<?> fut1 = GridTestUtils.runAsync(new Callable<Void>() 
{
-                @Override public Void call() throws IgniteCheckedException {
+                @Override public Void call() throws IgniteException {
                     Ignite ignite = grid(0);
 
                     GridCacheQueue<Integer> queue = 
ignite.cache(null).dataStructures().queue(queueName, QUEUE_CAP,
@@ -134,7 +134,7 @@ public class GridCachePartitionedQueueEntryMoveSelfTest 
extends GridCommonAbstra
             //latch2.countDown();
 
             IgniteFuture<?> fut2 = GridTestUtils.runAsync(new Callable<Void>() 
{
-                @Override public Void call() throws IgniteCheckedException {
+                @Override public Void call() throws IgniteException {
                     Ignite ignite = grid(GRID_CNT);
 
                     GridCacheQueue<Integer> queue = 
ignite.cache(null).dataStructures().

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadBigDataSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadBigDataSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadBigDataSelfTest.java
index 75728b8..f6669a6 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadBigDataSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadBigDataSelfTest.java
@@ -158,7 +158,7 @@ public class GridCacheDhtPreloadBigDataSelfTest extends 
GridCommonAbstractTest {
                 @IgniteInstanceResource
                 private Ignite ignite;
 
-                @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteCheckedException {
+                @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteException {
                     if (evt == LifecycleEventType.AFTER_GRID_START) {
                         GridCache<Integer, byte[]> c = ignite.cache(null);
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadUnloadSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadUnloadSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadUnloadSelfTest.java
index a1d6922..8185447 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadUnloadSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/dht/GridCacheDhtPreloadUnloadSelfTest.java
@@ -256,7 +256,7 @@ public class GridCacheDhtPreloadUnloadSelfTest extends 
GridCommonAbstractTest {
                 @IgniteInstanceResource
                 private Ignite ignite;
 
-                @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteCheckedException {
+                @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteException {
                     if (evt == LifecycleEventType.AFTER_GRID_START) {
                         GridCache<Integer, String> c = ignite.cache(null);
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedMultiNodeCounterSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedMultiNodeCounterSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedMultiNodeCounterSelfTest.java
index 2379063..32d8409 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedMultiNodeCounterSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedMultiNodeCounterSelfTest.java
@@ -599,7 +599,7 @@ public class GridCachePartitionedMultiNodeCounterSelfTest 
extends GridCommonAbst
         }
 
         /** {@inheritDoc} */
-        @Override public Boolean call() throws IgniteCheckedException, 
InterruptedException {
+        @Override public Boolean call() throws IgniteException, 
InterruptedException {
             assertNotNull(ignite);
 
             startLatchMultiNode.countDown();

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedPreloadLifecycleSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedPreloadLifecycleSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedPreloadLifecycleSelfTest.java
index e963d72..a1b3425 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedPreloadLifecycleSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/near/GridCachePartitionedPreloadLifecycleSelfTest.java
@@ -73,7 +73,7 @@ public class GridCachePartitionedPreloadLifecycleSelfTest 
extends GridCachePrelo
             @IgniteInstanceResource
             private Ignite ignite;
 
-            @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteCheckedException {
+            @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteException {
                 switch (evt) {
                     case AFTER_GRID_START: {
                         GridCache<Object, MyValue> c1 = ignite.cache("one");

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/replicated/preloader/GridCacheReplicatedPreloadLifecycleSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/replicated/preloader/GridCacheReplicatedPreloadLifecycleSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/replicated/preloader/GridCacheReplicatedPreloadLifecycleSelfTest.java
index 696e47f..4043c01 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/replicated/preloader/GridCacheReplicatedPreloadLifecycleSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/distributed/replicated/preloader/GridCacheReplicatedPreloadLifecycleSelfTest.java
@@ -75,7 +75,7 @@ public class GridCacheReplicatedPreloadLifecycleSelfTest 
extends GridCachePreloa
             @IgniteInstanceResource
             private Ignite ignite;
 
-            @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteCheckedException {
+            @Override public void onLifecycleEvent(LifecycleEventType evt) 
throws IgniteException {
                 switch (evt) {
                     case AFTER_GRID_START: {
                         GridCache<Object, MyValue> c1 = ignite.cache("one");

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/eviction/random/GridCacheRandomEvictionPolicySelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/eviction/random/GridCacheRandomEvictionPolicySelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/eviction/random/GridCacheRandomEvictionPolicySelfTest.java
index a90fb8e..09eb0bc 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/eviction/random/GridCacheRandomEvictionPolicySelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/cache/eviction/random/GridCacheRandomEvictionPolicySelfTest.java
@@ -176,7 +176,7 @@ public class GridCacheRandomEvictionPolicySelfTest extends
                 t[i] = Integer.toString(i);
 
             multithreaded(new Callable() {
-                @Nullable @Override public Object call() throws 
IgniteCheckedException {
+                @Nullable @Override public Object call() throws 
IgniteException {
                     int runs = 3000;
 
                     for (int i = 0; i < runs; i++) {

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/clock/GridTimeSyncProcessorSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/clock/GridTimeSyncProcessorSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/clock/GridTimeSyncProcessorSelfTest.java
index 4792bd6..b76ae11 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/clock/GridTimeSyncProcessorSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/clock/GridTimeSyncProcessorSelfTest.java
@@ -188,7 +188,7 @@ public class GridTimeSyncProcessorSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public void onLifecycleEvent(LifecycleEventType evt) throws 
IgniteCheckedException {
+        @Override public void onLifecycleEvent(LifecycleEventType evt) throws 
IgniteException {
             if (evt == LifecycleEventType.BEFORE_GRID_START)
                 
((GridKernalContextImpl)((GridKernal)g).context()).timeSource(new 
TimeShiftClockSource(delta));
         }

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsFileInfoSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsFileInfoSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsFileInfoSelfTest.java
index 7b79d70..cae7c61 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsFileInfoSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsFileInfoSelfTest.java
@@ -38,7 +38,7 @@ public class GridGgfsFileInfoSelfTest extends 
GridGgfsCommonAbstractTest {
             private final Random rnd = new Random();
 
             @SuppressWarnings("deprecation") // Suppress due to default 
constructor should never be used directly.
-            @Nullable @Override public Object call() throws 
IgniteCheckedException {
+            @Nullable @Override public Object call() throws IgniteException {
                 for (int i = 0; i < 10000; i++) {
                     testSerialization(new GridGgfsFileInfo());
                     testSerialization(new GridGgfsFileInfo());

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsTaskSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsTaskSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsTaskSelfTest.java
index 68ac49f..1a10498 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsTaskSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/ggfs/GridGgfsTaskSelfTest.java
@@ -231,12 +231,12 @@ public class GridGgfsTaskSelfTest extends 
GridGgfsCommonAbstractTest {
     private static class Task extends IgniteFsTask<String, IgniteBiTuple<Long, 
Integer>> {
         /** {@inheritDoc} */
         @Override public IgniteFsJob createJob(IgniteFsPath path, 
IgniteFsFileRange range,
-            IgniteFsTaskArgs<String> args) throws IgniteCheckedException {
+            IgniteFsTaskArgs<String> args) throws IgniteException {
             return new Job();
         }
 
         /** {@inheritDoc} */
-        @Override public IgniteBiTuple<Long, Integer> 
reduce(List<ComputeJobResult> ress) throws IgniteCheckedException {
+        @Override public IgniteBiTuple<Long, Integer> 
reduce(List<ComputeJobResult> ress) throws IgniteException {
             long totalLen = 0;
             int argCnt = 0;
 
@@ -268,7 +268,7 @@ public class GridGgfsTaskSelfTest extends 
GridGgfsCommonAbstractTest {
 
         /** {@inheritDoc} */
         @Override public Object execute(IgniteFs ggfs, IgniteFsFileRange 
range, IgniteFsInputStream in)
-            throws IgniteCheckedException, IOException {
+            throws IgniteException, IOException {
             assert ignite != null;
             assert ses != null;
             assert ctx != null;

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/kernal/processors/streamer/GridTestStage.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/streamer/GridTestStage.java
 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/streamer/GridTestStage.java
index 456db60..a23d249 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/kernal/processors/streamer/GridTestStage.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/kernal/processors/streamer/GridTestStage.java
@@ -40,7 +40,7 @@ class GridTestStage implements StreamerStage<Object> {
 
     /** {@inheritDoc} */
     @Override public Map<String, Collection<?>> run(StreamerContext ctx, 
Collection<Object> evts)
-        throws IgniteCheckedException {
+        throws IgniteException {
         return stageClos.apply(name(), ctx, evts);
     }
 }

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/loadtest/GridSingleExecutionTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/loadtest/GridSingleExecutionTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/loadtest/GridSingleExecutionTest.java
index 4ab1cd4..0f1ae10 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/loadtest/GridSingleExecutionTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/loadtest/GridSingleExecutionTest.java
@@ -235,7 +235,7 @@ public final class GridSingleExecutionTest {
     /** */
     public static class TestTask extends ComputeTaskSplitAdapter<Object, 
Object> {
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Object arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Object arg) throws IgniteException {
             Collection<ComputeJob> jobs = new ArrayList<>(JOB_COUNT);
 
             for (int i = 0; i < JOB_COUNT; i++) {
@@ -243,7 +243,7 @@ public final class GridSingleExecutionTest {
                     @IgniteLoggerResource
                     private IgniteLogger log;
 
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         if (log.isInfoEnabled())
                             log.info("Executing job [index=" + argument(0) + 
']');
 
@@ -256,7 +256,7 @@ public final class GridSingleExecutionTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             assert results != null : "Unexpected result [results=" + results + 
']';
             assert results.size() == JOB_COUNT : "Unexpected result [results=" 
+ results + ']';
 
@@ -271,7 +271,7 @@ public final class GridSingleExecutionTest {
         private ComputeTaskSession ses;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Object arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Object arg) throws IgniteException {
             Collection<ComputeJob> jobs = new ArrayList<>(JOB_COUNT);
 
             for (int i = 0; i < JOB_COUNT; i++) {
@@ -279,7 +279,7 @@ public final class GridSingleExecutionTest {
                     @IgniteLoggerResource
                     private IgniteLogger log;
 
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         if (log.isInfoEnabled())
                             log.info("Executing job [index=" + argument(0) + 
']');
 
@@ -299,7 +299,7 @@ public final class GridSingleExecutionTest {
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult res,
-            List<ComputeJobResult> received) throws IgniteCheckedException {
+            List<ComputeJobResult> received) throws IgniteException {
             ses.setAttribute("attr7", 7);
             ses.setAttribute("attr8", 8);
 
@@ -307,7 +307,7 @@ public final class GridSingleExecutionTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             assert results != null : "Unexpected result [results=" + results + 
']';
             assert results.size() == JOB_COUNT : "Unexpected result [results=" 
+ results + ']';
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PJobClassLoaderSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PJobClassLoaderSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PJobClassLoaderSelfTest.java
index 6ca5e49..86b0715 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PJobClassLoaderSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PJobClassLoaderSelfTest.java
@@ -114,7 +114,7 @@ public class GridP2PJobClassLoaderSelfTest extends 
GridCommonAbstractTest {
         private static ClassLoader ldr;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Object arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Object arg) throws IgniteException {
             assert rsrcTask != null;
 
             assert gridSize == 1;
@@ -128,7 +128,7 @@ public class GridP2PJobClassLoaderSelfTest extends 
GridCommonAbstractTest {
 
                     /** {@inheritDoc} */
                     @SuppressWarnings({"ObjectEquality"})
-                    public Serializable execute() throws 
IgniteCheckedException {
+                    public Serializable execute() throws IgniteException {
                         assert rsrcJob == rsrcTask;
 
                         assert getClass().getClassLoader() == ldr;
@@ -139,7 +139,7 @@ public class GridP2PJobClassLoaderSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             assert rsrcTask != null;
 
             // Nothing to reduce.

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PLocalDeploymentSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PLocalDeploymentSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PLocalDeploymentSelfTest.java
index 33b2a57..3f3339b 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PLocalDeploymentSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PLocalDeploymentSelfTest.java
@@ -221,7 +221,7 @@ public class GridP2PLocalDeploymentSelfTest extends 
GridCommonAbstractTest {
 
         /** {@inheritDoc} */
         @Override public Map<? extends ComputeJob, ClusterNode> map(final 
List<ClusterNode> subgrid, UUID arg)
-            throws IgniteCheckedException {
+            throws IgniteException {
 
             taskRsrc = rsrc;
 
@@ -236,7 +236,7 @@ public class GridP2PLocalDeploymentSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public int[] reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public int[] reduce(List<ComputeJobResult> results) throws 
IgniteException {
             assert results.size() == 1;
 
             assert taskRsrc == rsrc;
@@ -263,7 +263,7 @@ public class GridP2PLocalDeploymentSelfTest extends 
GridCommonAbstractTest {
             public TestJob(UUID nodeId) { super(nodeId); }
 
             /** {@inheritDoc} */
-            @Override public Serializable execute() throws 
IgniteCheckedException {
+            @Override public Serializable execute() throws IgniteException {
                 assert locNodeId.equals(argument(0)) == true;
 
                 jobRsrc = rsrc;

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRecursionTaskSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRecursionTaskSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRecursionTaskSelfTest.java
index 46bab5b..87d690d 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRecursionTaskSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRecursionTaskSelfTest.java
@@ -122,7 +122,7 @@ public class GridP2PRecursionTaskSelfTest extends 
GridCommonAbstractTest {
      */
     public static class FactorialTask extends ComputeTaskAdapter<Long, Long> {
         /** {@inheritDoc} */
-        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, Long arg) throws IgniteCheckedException {
+        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, Long arg) throws IgniteException {
             assert arg > 1;
 
             Map<FactorialJob, ClusterNode> map = new HashMap<>();
@@ -143,7 +143,7 @@ public class GridP2PRecursionTaskSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Long reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Long reduce(List<ComputeJobResult> results) throws 
IgniteException {
             long retVal = 0;
 
             for (ComputeJobResult res : results) {
@@ -169,7 +169,7 @@ public class GridP2PRecursionTaskSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Long execute() throws IgniteCheckedException {
+        @Override public Long execute() throws IgniteException {
             Long arg = argument(0);
 
             assert arg != null;

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRemoteClassLoadersSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRemoteClassLoadersSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRemoteClassLoadersSelfTest.java
index 4d8dd23..7c332a5 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRemoteClassLoadersSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PRemoteClassLoadersSelfTest.java
@@ -219,7 +219,7 @@ public class GridP2PRemoteClassLoadersSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Serializable execute() throws IgniteCheckedException {
+        @Override public Serializable execute() throws IgniteException {
             // Return next value.
             return GridP2PTestStaticVariable.staticVar++;
         }
@@ -239,7 +239,7 @@ public class GridP2PRemoteClassLoadersSelfTest extends 
GridCommonAbstractTest {
 
         /** {@inheritDoc} */
         @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, Serializable arg)
-            throws IgniteCheckedException {
+            throws IgniteException {
             Map<ComputeJob, ClusterNode> map = new HashMap<>(subgrid.size());
 
             for (ClusterNode node : subgrid) {
@@ -251,7 +251,7 @@ public class GridP2PRemoteClassLoadersSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             assert results.size() == 1;
 
             ComputeJobResult res = results.get(0);

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestJob.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestJob.java 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestJob.java
index a38c768..bb7aa8b 100644
--- a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestJob.java
+++ b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestJob.java
@@ -41,7 +41,7 @@ public class GridP2PTestJob extends ComputeJobAdapter {
     }
 
     /** {@inheritDoc} */
-    @Override public Serializable execute() throws IgniteCheckedException {
+    @Override public Serializable execute() throws IgniteException {
         assert taskSes != null;
 
         ClassLoader ldr = getClass().getClassLoader();

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestTask.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestTask.java 
b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestTask.java
index d4050a8..90d7eb7 100644
--- a/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestTask.java
+++ b/modules/core/src/test/java/org/gridgain/grid/p2p/GridP2PTestTask.java
@@ -34,7 +34,7 @@ public class GridP2PTestTask extends 
ComputeTaskAdapter<Object, Integer> {
     private UUID nodeId;
 
     /** {@inheritDoc} */
-    @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, Object arg) throws IgniteCheckedException {
+    @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, Object arg) throws IgniteException {
         assert subgrid != null;
         assert !subgrid.isEmpty();
 
@@ -57,7 +57,7 @@ public class GridP2PTestTask extends 
ComputeTaskAdapter<Object, Integer> {
     }
 
     /** {@inheritDoc} */
-    @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+    @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
         assert results.size() == 1 : "Results [received=" + results.size() + 
", expected=" + 1 + ']';
 
         ComputeJobResult res = results.get(0);

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromFutureSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromFutureSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromFutureSelfTest.java
index 859d690..ac5411a 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromFutureSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromFutureSelfTest.java
@@ -193,7 +193,7 @@ public class GridSessionCancelSiblingsFromFutureSelfTest 
extends GridCommonAbstr
         private volatile int taskNum = -1;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting jobs [task=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -252,7 +252,7 @@ public class GridSessionCancelSiblingsFromFutureSelfTest 
extends GridCommonAbstr
         }
 
         /** {@inheritDoc} */
-        @Override public ComputeJobResultPolicy result(ComputeJobResult res, 
List<ComputeJobResult> rcvd) throws IgniteCheckedException {
+        @Override public ComputeJobResultPolicy result(ComputeJobResult res, 
List<ComputeJobResult> rcvd) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Received job result [job=" + this + ", result=" + 
res + ']');
 
@@ -260,7 +260,7 @@ public class GridSessionCancelSiblingsFromFutureSelfTest 
extends GridCommonAbstr
         }
 
         /** {@inheritDoc} */
-        @Override public String reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public String reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Aggregating job [job=" + this + ", results=" + 
results + ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromJobSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromJobSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromJobSelfTest.java
index 56d1b49..0296cfc 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromJobSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromJobSelfTest.java
@@ -180,7 +180,7 @@ public class GridSessionCancelSiblingsFromJobSelfTest 
extends GridCommonAbstract
         private volatile int taskNum = -1;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [task=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -203,7 +203,7 @@ public class GridSessionCancelSiblingsFromJobSelfTest 
extends GridCommonAbstract
 
                     /** {@inheritDoc} */
                     @SuppressWarnings({"BusyWait"})
-                    @Override public Object execute() throws 
IgniteCheckedException {
+                    @Override public Object execute() throws IgniteException {
                         assert taskSes != null;
 
                         thread = Thread.currentThread();
@@ -266,12 +266,12 @@ public class GridSessionCancelSiblingsFromJobSelfTest 
extends GridCommonAbstract
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             return received.size() == SPLIT_COUNT ? 
ComputeJobResultPolicy.REDUCE : ComputeJobResultPolicy.WAIT;
         }
 
         /** {@inheritDoc} */
-        @Override public String reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public String reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Aggregating job [job=" + this + ", results=" + 
results + ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromTaskSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromTaskSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromTaskSelfTest.java
index 3e7c8a8..b7080cb 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromTaskSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCancelSiblingsFromTaskSelfTest.java
@@ -187,7 +187,7 @@ public class GridSessionCancelSiblingsFromTaskSelfTest 
extends GridCommonAbstrac
         private volatile int taskNum = -1;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [job=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -259,7 +259,7 @@ public class GridSessionCancelSiblingsFromTaskSelfTest 
extends GridCommonAbstrac
         /** {@inheritDoc} */
         @SuppressWarnings("deprecation")
         @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (received.size() == 1) {
                 Collection<ComputeJobSibling> jobSiblings = 
taskSes.getJobSiblings();
 
@@ -278,7 +278,7 @@ public class GridSessionCancelSiblingsFromTaskSelfTest 
extends GridCommonAbstrac
         }
 
         /** {@inheritDoc} */
-        @Override public String reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public String reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Aggregating job [job=" + this + ", results=" + 
results + ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCheckpointAbstractSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCheckpointAbstractSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCheckpointAbstractSelfTest.java
index f98e038..0917224 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCheckpointAbstractSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCheckpointAbstractSelfTest.java
@@ -147,7 +147,7 @@ public abstract class GridSessionCheckpointAbstractSelfTest 
extends GridCommonAb
         private IgniteMarshaller marshaller;
 
         /** {@inheritDoc} */
-        @Override protected Collection<ComputeJobAdapter> split(int gridSize, 
Object arg) throws IgniteCheckedException {
+        @Override protected Collection<ComputeJobAdapter> split(int gridSize, 
Object arg) throws IgniteException {
             for (int i = 0; i < SPLIT_COUNT; i++) {
                 ses.saveCheckpoint("map:session:key:" + i, 
"map:session:testval:" + i);
                 ses.saveCheckpoint("map:global:key:" + i, 
"map:global:testval:" + i,
@@ -162,7 +162,7 @@ public abstract class GridSessionCheckpointAbstractSelfTest 
extends GridCommonAb
                     private static final long serialVersionUID = 
-9118687978815477993L;
 
                     /** {@inheritDoc} */
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         ses.saveCheckpoint("job:session:key:" + argument(0), 
"job:session:testval:" + argument(0));
                         ses.saveCheckpoint("job:global:key:" + argument(0), 
"job:global:testval:" + argument(0),
                             ComputeTaskSessionScope.GLOBAL_SCOPE, 0);
@@ -176,7 +176,7 @@ public abstract class GridSessionCheckpointAbstractSelfTest 
extends GridCommonAb
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             int res = 0;
 
             for (ComputeJobResult result : results) {

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCollisionSpiSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCollisionSpiSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCollisionSpiSelfTest.java
index df5c765..b733979 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCollisionSpiSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionCollisionSpiSelfTest.java
@@ -60,7 +60,7 @@ public class GridSessionCollisionSpiSelfTest extends 
GridCommonAbstractTest {
     @ComputeTaskSessionFullSupport
     private static class GridSessionTestTask extends 
ComputeTaskSplitAdapter<Object, Object> {
         /** {@inheritDoc} */
-        @Override protected Collection<ComputeJobAdapter> split(int gridSize, 
Object arg) throws IgniteCheckedException {
+        @Override protected Collection<ComputeJobAdapter> split(int gridSize, 
Object arg) throws IgniteException {
             Collection<ComputeJobAdapter> jobs = new ArrayList<>(gridSize);
 
             for (int i = 0; i < gridSize; i++) {
@@ -98,7 +98,7 @@ public class GridSessionCollisionSpiSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             // Nothing to reduce.
             return null;
         }

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitJobAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitJobAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitJobAttributeSelfTest.java
index 9860c30..0bdb982 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitJobAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitJobAttributeSelfTest.java
@@ -166,7 +166,7 @@ public class GridSessionFutureWaitJobAttributeSelfTest 
extends GridCommonAbstrac
         private volatile int taskNum = -1;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [task=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -180,7 +180,7 @@ public class GridSessionFutureWaitJobAttributeSelfTest 
extends GridCommonAbstrac
 
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         assert taskSes != null;
 
                         if (log.isInfoEnabled()) {
@@ -216,7 +216,7 @@ public class GridSessionFutureWaitJobAttributeSelfTest 
extends GridCommonAbstrac
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult res, 
List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (res.getException() != null)
                 throw res.getException();
 
@@ -224,7 +224,7 @@ public class GridSessionFutureWaitJobAttributeSelfTest 
extends GridCommonAbstrac
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitTaskAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitTaskAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitTaskAttributeSelfTest.java
index a46e37b..f387db1 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitTaskAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionFutureWaitTaskAttributeSelfTest.java
@@ -163,7 +163,7 @@ public class GridSessionFutureWaitTaskAttributeSelfTest 
extends GridCommonAbstra
         private volatile int taskNum = -1;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [job=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -193,7 +193,7 @@ public class GridSessionFutureWaitTaskAttributeSelfTest 
extends GridCommonAbstra
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult res, 
List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (res.getException() != null)
                 throw res.getException();
 
@@ -223,7 +223,7 @@ public class GridSessionFutureWaitTaskAttributeSelfTest 
extends GridCommonAbstra
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobFailoverSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobFailoverSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobFailoverSelfTest.java
index 2a0493f..db5d0de 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobFailoverSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobFailoverSelfTest.java
@@ -77,7 +77,7 @@ public class GridSessionJobFailoverSelfTest extends 
GridCommonAbstractTest {
         private boolean jobFailed;
 
         /** {@inheritDoc} */
-        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, String arg) throws IgniteCheckedException {
+        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, String arg) throws IgniteException {
             ses.setAttribute("fail", true);
 
             for (int i = 0; i < 10; i++) {
@@ -90,7 +90,7 @@ public class GridSessionJobFailoverSelfTest extends 
GridCommonAbstractTest {
                 @IgniteLocalNodeIdResource
                 private UUID locNodeId;
 
-                @Override public Serializable execute() throws 
IgniteCheckedException {
+                @Override public Serializable execute() throws IgniteException 
{
                     boolean fail;
 
                     try {
@@ -136,7 +136,7 @@ public class GridSessionJobFailoverSelfTest extends 
GridCommonAbstractTest {
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult res, 
List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (res.getException() != null) {
                 assert !jobFailed;
 
@@ -149,7 +149,7 @@ public class GridSessionJobFailoverSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             assert results.size() == 1;
 
             return results.get(0).getData();

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobWaitTaskAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobWaitTaskAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobWaitTaskAttributeSelfTest.java
index 729f7ef..66ae464 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobWaitTaskAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionJobWaitTaskAttributeSelfTest.java
@@ -130,7 +130,7 @@ public class GridSessionJobWaitTaskAttributeSelfTest 
extends GridCommonAbstractT
         private ComputeTaskSession taskSes;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             assert taskSes != null;
 
             if (log.isInfoEnabled())
@@ -140,7 +140,7 @@ public class GridSessionJobWaitTaskAttributeSelfTest 
extends GridCommonAbstractT
 
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         assert taskSes != null;
 
                         if (log.isInfoEnabled())
@@ -173,7 +173,7 @@ public class GridSessionJobWaitTaskAttributeSelfTest 
extends GridCommonAbstractT
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (result.getException() != null)
                 throw result.getException();
 
@@ -189,7 +189,7 @@ public class GridSessionJobWaitTaskAttributeSelfTest 
extends GridCommonAbstractT
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionLoadSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionLoadSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionLoadSelfTest.java
index 3bff818..fdfe2bb 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionLoadSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionLoadSelfTest.java
@@ -127,7 +127,7 @@ public class GridSessionLoadSelfTest extends 
GridCommonAbstractTest {
 
         /** {@inheritDoc} */
         @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, Integer arg)
-            throws IgniteCheckedException {
+            throws IgniteException {
             assert taskSes != null;
             assert arg != null;
             assert arg > 1;
@@ -163,7 +163,7 @@ public class GridSessionLoadSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Boolean reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Boolean reduce(List<ComputeJobResult> results) throws 
IgniteException {
             assert taskSes != null;
             assert results != null;
             assert params != null;
@@ -228,7 +228,7 @@ public class GridSessionLoadSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Serializable execute() throws IgniteCheckedException {
+        @Override public Serializable execute() throws IgniteException {
             assert taskSes != null;
             assert argument(0) != null;
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeSelfTest.java
index 27906d0..ef9cc5e 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeSelfTest.java
@@ -170,7 +170,7 @@ public class GridSessionSetFutureAttributeSelfTest extends 
GridCommonAbstractTes
         private volatile int taskNum = -1;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [task=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -185,7 +185,7 @@ public class GridSessionSetFutureAttributeSelfTest extends 
GridCommonAbstractTes
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
                     /** {@inheritDoc} */
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         assert taskSes != null;
 
                         if (log.isInfoEnabled())
@@ -219,7 +219,7 @@ public class GridSessionSetFutureAttributeSelfTest extends 
GridCommonAbstractTes
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (result.getException() != null)
                 throw result.getException();
 
@@ -227,7 +227,7 @@ public class GridSessionSetFutureAttributeSelfTest extends 
GridCommonAbstractTes
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeWaitListenerSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeWaitListenerSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeWaitListenerSelfTest.java
index 9c780fb..b5d50d5 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeWaitListenerSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetFutureAttributeWaitListenerSelfTest.java
@@ -132,7 +132,7 @@ public class 
GridSessionSetFutureAttributeWaitListenerSelfTest extends GridCommo
         private ComputeTaskSession taskSes;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [job=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -141,7 +141,7 @@ public class 
GridSessionSetFutureAttributeWaitListenerSelfTest extends GridCommo
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
                     @SuppressWarnings({"UnconditionalWait"})
-                    public Serializable execute() throws 
IgniteCheckedException {
+                    public Serializable execute() throws IgniteException {
                         assert taskSes != null;
 
                         if (log.isInfoEnabled())
@@ -171,7 +171,7 @@ public class 
GridSessionSetFutureAttributeWaitListenerSelfTest extends GridCommo
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult res, 
List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (res.getException() != null)
                 throw res.getException();
 
@@ -179,7 +179,7 @@ public class 
GridSessionSetFutureAttributeWaitListenerSelfTest extends GridCommo
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttribute2SelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttribute2SelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttribute2SelfTest.java
index db09475..dee2348 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttribute2SelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttribute2SelfTest.java
@@ -66,7 +66,7 @@ public class GridSessionSetJobAttribute2SelfTest extends 
GridCommonAbstractTest
         private UUID attrVal;
 
         /** {@inheritDoc} */
-        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, UUID arg) throws IgniteCheckedException {
+        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, UUID arg) throws IgniteException {
             assert subgrid.size() == 2;
             assert arg != null;
 
@@ -83,7 +83,7 @@ public class GridSessionSetJobAttribute2SelfTest extends 
GridCommonAbstractTest
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             try {
                 Thread.sleep(100);
             }
@@ -115,7 +115,7 @@ public class GridSessionSetJobAttribute2SelfTest extends 
GridCommonAbstractTest
         }
 
         /** {@inheritDoc} */
-        @Override public Serializable execute() throws IgniteCheckedException {
+        @Override public Serializable execute() throws IgniteException {
             assert taskSes != null;
             assert argument(0) != null;
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeOrderSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeOrderSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeOrderSelfTest.java
index e84d8f3..e7a787e 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeOrderSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeOrderSelfTest.java
@@ -78,7 +78,7 @@ public class GridSessionSetJobAttributeOrderSelfTest extends 
GridCommonAbstractT
         private IgniteLogger log;
 
         /** {@inheritDoc} */
-        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, UUID arg) throws IgniteCheckedException {
+        @Override public Map<? extends ComputeJob, ClusterNode> 
map(List<ClusterNode> subgrid, UUID arg) throws IgniteException {
             assert subgrid.size() == 2;
             assert arg != null;
 
@@ -93,7 +93,7 @@ public class GridSessionSetJobAttributeOrderSelfTest extends 
GridCommonAbstractT
         }
 
         /** {@inheritDoc} */
-        @Override public Serializable reduce(List<ComputeJobResult> results) 
throws IgniteCheckedException {
+        @Override public Serializable reduce(List<ComputeJobResult> results) 
throws IgniteException {
             try {
                 if (taskSes.waitForAttribute(TEST_ATTR_KEY, SETS_ATTR_COUNT, 
20000)) {
                     log.info("Successfully waited for attribute [key=" + 
TEST_ATTR_KEY +
@@ -119,7 +119,7 @@ public class GridSessionSetJobAttributeOrderSelfTest 
extends GridCommonAbstractT
         private IgniteLogger log;
 
         /** {@inheritDoc} */
-        @Override public Serializable execute() throws IgniteCheckedException {
+        @Override public Serializable execute() throws IgniteException {
             assert taskSes != null;
 
             try {

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeSelfTest.java
index 165cc9d..fe98080 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeSelfTest.java
@@ -127,7 +127,7 @@ public class GridSessionSetJobAttributeSelfTest extends 
GridCommonAbstractTest {
         private ComputeTaskSession taskSes;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [job=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -135,7 +135,7 @@ public class GridSessionSetJobAttributeSelfTest extends 
GridCommonAbstractTest {
 
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         assert taskSes != null;
 
                         int arg = this.<Integer>argument(0);
@@ -174,7 +174,7 @@ public class GridSessionSetJobAttributeSelfTest extends 
GridCommonAbstractTest {
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (result.getException() != null)
                 throw result.getException();
 
@@ -182,7 +182,7 @@ public class GridSessionSetJobAttributeSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeWaitListenerSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeWaitListenerSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeWaitListenerSelfTest.java
index 7a9fe4b..8dddb15 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeWaitListenerSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetJobAttributeWaitListenerSelfTest.java
@@ -120,7 +120,7 @@ public class GridSessionSetJobAttributeWaitListenerSelfTest 
extends GridCommonAb
         private ComputeTaskSession taskSes;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [job=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -129,7 +129,7 @@ public class GridSessionSetJobAttributeWaitListenerSelfTest 
extends GridCommonAb
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
                     @SuppressWarnings({"UnconditionalWait"})
-                    public Serializable execute() throws 
IgniteCheckedException {
+                    public Serializable execute() throws IgniteException {
                         assert taskSes != null;
 
                         if (log.isInfoEnabled())
@@ -168,7 +168,7 @@ public class GridSessionSetJobAttributeWaitListenerSelfTest 
extends GridCommonAb
         }
 
         /** {@inheritDoc} */
-        @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received) throws IgniteCheckedException {
+        @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received) throws IgniteException {
             if (result.getException() != null)
                 throw result.getException();
 
@@ -176,7 +176,7 @@ public class GridSessionSetJobAttributeWaitListenerSelfTest 
extends GridCommonAb
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetTaskAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetTaskAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetTaskAttributeSelfTest.java
index 56c9328..3985380 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetTaskAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionSetTaskAttributeSelfTest.java
@@ -113,7 +113,7 @@ public class GridSessionSetTaskAttributeSelfTest extends 
GridCommonAbstractTest
         private ComputeTaskSession taskSes;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             assert taskSes != null;
 
             if (log.isInfoEnabled())
@@ -123,7 +123,7 @@ public class GridSessionSetTaskAttributeSelfTest extends 
GridCommonAbstractTest
 
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
-                    @Override public Serializable execute() throws 
IgniteCheckedException {
+                    @Override public Serializable execute() throws 
IgniteException {
                         assert taskSes != null;
 
                         if (log.isInfoEnabled())
@@ -157,7 +157,7 @@ public class GridSessionSetTaskAttributeSelfTest extends 
GridCommonAbstractTest
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (result.getException() != null)
                 throw result.getException();
 
@@ -170,7 +170,7 @@ public class GridSessionSetTaskAttributeSelfTest extends 
GridCommonAbstractTest
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionTaskWaitJobAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionTaskWaitJobAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionTaskWaitJobAttributeSelfTest.java
index b97d2f6..c3dde84 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionTaskWaitJobAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionTaskWaitJobAttributeSelfTest.java
@@ -113,7 +113,7 @@ public class GridSessionTaskWaitJobAttributeSelfTest 
extends GridCommonAbstractT
         private ComputeTaskSession taskSes;
 
         /** {@inheritDoc} */
-        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteCheckedException {
+        @Override protected Collection<? extends ComputeJob> split(int 
gridSize, Serializable arg) throws IgniteException {
             if (log.isInfoEnabled())
                 log.info("Splitting job [job=" + this + ", gridSize=" + 
gridSize + ", arg=" + arg + ']');
 
@@ -121,7 +121,7 @@ public class GridSessionTaskWaitJobAttributeSelfTest 
extends GridCommonAbstractT
 
             for (int i = 1; i <= SPLIT_COUNT; i++) {
                 jobs.add(new ComputeJobAdapter(i) {
-                    @Override public Object execute() throws 
IgniteCheckedException {
+                    @Override public Object execute() throws IgniteException {
                         assert taskSes != null;
 
                         if (log.isInfoEnabled()) {
@@ -143,7 +143,7 @@ public class GridSessionTaskWaitJobAttributeSelfTest 
extends GridCommonAbstractT
 
         /** {@inheritDoc} */
         @Override public ComputeJobResultPolicy result(ComputeJobResult 
result, List<ComputeJobResult> received)
-            throws IgniteCheckedException {
+            throws IgniteException {
             if (result.getException() != null)
                 throw result.getException();
 
@@ -163,7 +163,7 @@ public class GridSessionTaskWaitJobAttributeSelfTest 
extends GridCommonAbstractT
         }
 
         /** {@inheritDoc} */
-        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Integer reduce(List<ComputeJobResult> results) throws 
IgniteException {
             if (log.isInfoEnabled())
                 log.info("Reducing job [job=" + this + ", results=" + results 
+ ']');
 

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/session/GridSessionWaitAttributeSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionWaitAttributeSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionWaitAttributeSelfTest.java
index e03e4b0..b43555b 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/session/GridSessionWaitAttributeSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/session/GridSessionWaitAttributeSelfTest.java
@@ -393,7 +393,7 @@ public class GridSessionWaitAttributeSelfTest extends 
GridCommonAbstractTest {
     @ComputeTaskSessionFullSupport
     public static class TestSessionTask extends 
ComputeTaskSplitAdapter<WaitAttributeType, Object> {
         /** {@inheritDoc} */
-        @Override protected Collection<TestSessionJob> split(int gridSize, 
WaitAttributeType type) throws IgniteCheckedException {
+        @Override protected Collection<TestSessionJob> split(int gridSize, 
WaitAttributeType type) throws IgniteException {
             assert type != null;
 
             Collection<TestSessionJob> jobs = new ArrayList<>(JOB_NUM);
@@ -405,7 +405,7 @@ public class GridSessionWaitAttributeSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+        @Override public Object reduce(List<ComputeJobResult> results) throws 
IgniteException {
             return null;
         }
     }
@@ -432,7 +432,7 @@ public class GridSessionWaitAttributeSelfTest extends 
GridCommonAbstractTest {
         }
 
         /** {@inheritDoc} */
-        @Override public Serializable execute() throws IgniteCheckedException {
+        @Override public Serializable execute() throws IgniteException {
             WaitAttributeType m = argument(0);
 
             checkSessionAttributes(taskSes, "fut", m);

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/grid/util/offheap/GridOffHeapMapAbstractSelfTest.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/grid/util/offheap/GridOffHeapMapAbstractSelfTest.java
 
b/modules/core/src/test/java/org/gridgain/grid/util/offheap/GridOffHeapMapAbstractSelfTest.java
index 1833414..65b287e 100644
--- 
a/modules/core/src/test/java/org/gridgain/grid/util/offheap/GridOffHeapMapAbstractSelfTest.java
+++ 
b/modules/core/src/test/java/org/gridgain/grid/util/offheap/GridOffHeapMapAbstractSelfTest.java
@@ -740,7 +740,7 @@ public abstract class GridOffHeapMapAbstractSelfTest 
extends GridCommonAbstractT
 
         IgniteFuture<?> fut = multithreadedAsync(new Callable<Void>() {
             @Override
-            public Void call() throws IgniteCheckedException {
+            public Void call() throws IgniteException {
                 Random rnd = new Random();
 
                 while (!stop.get()) {

http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8bc850c2/modules/core/src/test/java/org/gridgain/loadtests/GridCacheLoadPopulationTask.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/test/java/org/gridgain/loadtests/GridCacheLoadPopulationTask.java
 
b/modules/core/src/test/java/org/gridgain/loadtests/GridCacheLoadPopulationTask.java
index 36ea22b..aabc565 100644
--- 
a/modules/core/src/test/java/org/gridgain/loadtests/GridCacheLoadPopulationTask.java
+++ 
b/modules/core/src/test/java/org/gridgain/loadtests/GridCacheLoadPopulationTask.java
@@ -25,12 +25,12 @@ public class GridCacheLoadPopulationTask extends 
ComputeTaskSplitAdapter<Void, V
     private static final long serialVersionUID = 1L;
 
     /** {@inheritDoc} */
-    @Override public Void reduce(List<ComputeJobResult> results) throws 
IgniteCheckedException {
+    @Override public Void reduce(List<ComputeJobResult> results) throws 
IgniteException {
         return null;
     }
 
     /** {@inheritDoc} */
-    @Override protected Collection<? extends ComputeJob> split(int gridSize, 
Void arg) throws IgniteCheckedException {
+    @Override protected Collection<? extends ComputeJob> split(int gridSize, 
Void arg) throws IgniteException {
         Collection<ChunkPopulationJob> jobs = new ArrayList<>();
 
         int maxElements = 10000;
@@ -75,7 +75,7 @@ public class GridCacheLoadPopulationTask extends 
ComputeTaskSplitAdapter<Void, V
 
         /** {@inheritDoc} */
         @SuppressWarnings({"unchecked", "ConstantConditions"})
-        @Override public Object execute() throws IgniteCheckedException {
+        @Override public Object execute() throws IgniteException {
             Map<Object, TestValue> map = new TreeMap<>();
 
             for (int i = startElementIdx; i < startElementIdx + maxElements; 
i++) {

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