Merge branch '1.5.2-SNAPSHOT' into 1.6.0-SNAPSHOT
Conflicts:
core/src/main/java/org/apache/accumulo/core/client/mapreduce/InputFormatBase.java
core/src/test/java/org/apache/accumulo/core/client/mapreduce/EmptySplitsAccumuloInputFormat.java
server/master/src/main/java/org/apache/accumulo/master/util/FateAdmin.java
Project: http://git-wip-us.apache.org/repos/asf/accumulo/repo
Commit: http://git-wip-us.apache.org/repos/asf/accumulo/commit/14e2b64f
Tree: http://git-wip-us.apache.org/repos/asf/accumulo/tree/14e2b64f
Diff: http://git-wip-us.apache.org/repos/asf/accumulo/diff/14e2b64f
Branch: refs/heads/ACCUMULO-378
Commit: 14e2b64f74c5ecb1e9f906045d461830daa278ae
Parents: 88f24d2 5363d78
Author: Christopher Tubbs <ctubb...@apache.org>
Authored: Mon Apr 7 20:31:35 2014 -0400
Committer: Christopher Tubbs <ctubb...@apache.org>
Committed: Mon Apr 7 20:31:35 2014 -0400
----------------------------------------------------------------------
.../core/client/mapred/InputFormatBase.java | 1 +
.../client/mapreduce/AccumuloInputFormat.java | 2 +-
.../core/client/mapreduce/InputFormatBase.java | 1 +
.../EmptySplitsAccumuloInputFormat.java | 10 ++++----
.../org/apache/accumulo/fate/ReadOnlyStore.java | 22 ++++++++---------
.../java/org/apache/accumulo/fate/TStore.java | 16 ++++++-------
.../apache/accumulo/master/util/FateAdmin.java | 25 ++++++++++----------
7 files changed, 39 insertions(+), 38 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/accumulo/blob/14e2b64f/core/src/main/java/org/apache/accumulo/core/client/mapred/InputFormatBase.java
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/accumulo/blob/14e2b64f/core/src/main/java/org/apache/accumulo/core/client/mapreduce/AccumuloInputFormat.java
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/accumulo/blob/14e2b64f/core/src/main/java/org/apache/accumulo/core/client/mapreduce/InputFormatBase.java
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/accumulo/blob/14e2b64f/core/src/test/java/org/apache/accumulo/core/client/mapreduce/EmptySplitsAccumuloInputFormat.java
----------------------------------------------------------------------
diff --cc
core/src/test/java/org/apache/accumulo/core/client/mapreduce/EmptySplitsAccumuloInputFormat.java
index 7d3dde6,68ac78f..dd531c0
---
a/core/src/test/java/org/apache/accumulo/core/client/mapreduce/EmptySplitsAccumuloInputFormat.java
+++
b/core/src/test/java/org/apache/accumulo/core/client/mapreduce/EmptySplitsAccumuloInputFormat.java
@@@ -27,19 -27,11 +27,19 @@@ import org.apache.hadoop.mapreduce.JobC
* AccumuloInputFormat which returns an "empty" RangeInputSplit
*/
public class EmptySplitsAccumuloInputFormat extends AccumuloInputFormat {
-
+
@Override
public List<InputSplit> getSplits(JobContext context) throws IOException {
- super.getSplits(context);
+ List<InputSplit> oldSplits = super.getSplits(context);
+ List<InputSplit> newSplits = new ArrayList<InputSplit>(oldSplits.size());
-
+
- return Arrays.<InputSplit> asList(new
org.apache.accumulo.core.client.mapreduce.RangeInputSplit());
+ // Copy only the necessary information
+ for (InputSplit oldSplit : oldSplits) {
- org.apache.accumulo.core.client.mapreduce.RangeInputSplit newSplit =
new
org.apache.accumulo.core.client.mapreduce.RangeInputSplit((org.apache.accumulo.core.client.mapreduce.RangeInputSplit)
oldSplit);
++ org.apache.accumulo.core.client.mapreduce.RangeInputSplit newSplit =
new org.apache.accumulo.core.client.mapreduce.RangeInputSplit(
++ (org.apache.accumulo.core.client.mapreduce.RangeInputSplit)
oldSplit);
+ newSplits.add(newSplit);
+ }
-
-
++
+ return newSplits;
}
}
http://git-wip-us.apache.org/repos/asf/accumulo/blob/14e2b64f/server/master/src/main/java/org/apache/accumulo/master/util/FateAdmin.java
----------------------------------------------------------------------
diff --cc
server/master/src/main/java/org/apache/accumulo/master/util/FateAdmin.java
index 4e72832,0000000..759bb70
mode 100644,000000..100644
--- a/server/master/src/main/java/org/apache/accumulo/master/util/FateAdmin.java
+++ b/server/master/src/main/java/org/apache/accumulo/master/util/FateAdmin.java
@@@ -1,93 -1,0 +1,94 @@@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.accumulo.master.util;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.accumulo.core.Constants;
+import org.apache.accumulo.core.cli.Help;
+import org.apache.accumulo.core.client.Instance;
+import org.apache.accumulo.core.zookeeper.ZooUtil;
+import org.apache.accumulo.fate.AdminUtil;
- import org.apache.accumulo.fate.ZooStore;
+import org.apache.accumulo.fate.ReadOnlyStore;
++import org.apache.accumulo.fate.ZooStore;
+import org.apache.accumulo.fate.zookeeper.IZooReaderWriter;
+import org.apache.accumulo.master.Master;
+import org.apache.accumulo.server.client.HdfsZooInstance;
+import org.apache.accumulo.server.zookeeper.ZooReaderWriter;
+
+import com.beust.jcommander.JCommander;
+import com.beust.jcommander.Parameter;
+import com.beust.jcommander.Parameters;
+
+/**
+ * A utility to administer FATE operations
+ */
+public class FateAdmin {
-
++
+ static class TxOpts {
+ @Parameter(description = "<txid>", required = true)
+ List<String> args = new ArrayList<String>();
+ }
-
++
+ @Parameters(commandDescription = "Stop an existing FATE by transaction id")
+ static class FailOpts extends TxOpts {}
-
++
+ @Parameters(commandDescription = "Delete an existing FATE by transaction
id")
+ static class DeleteOpts extends TxOpts {}
-
++
+ @Parameters(commandDescription = "List the existing FATE transactions")
+ static class PrintOpts {}
-
++
+ public static void main(String[] args) throws Exception {
+ Help opts = new Help();
+ JCommander jc = new JCommander(opts);
+ jc.setProgramName(FateAdmin.class.getName());
+ jc.addCommand("fail", new FailOpts());
+ jc.addCommand("delete", new DeleteOpts());
+ jc.addCommand("print", new PrintOpts());
+ jc.parse(args);
+ if (opts.help || jc.getParsedCommand() == null) {
+ jc.usage();
+ System.exit(1);
+ }
-
- System.err.printf("This tool has been deprecated%nFATE administration now
available within 'accumulo shell'%n$ fate fail <txid>... | delete <txid>... |
print [<txid>...]%n%n");
-
++
++ System.err
++ .printf("This tool has been deprecated%nFATE administration now
available within 'accumulo shell'%n$ fate fail <txid>... | delete <txid>... |
print [<txid>...]%n%n");
++
+ AdminUtil<Master> admin = new AdminUtil<Master>();
-
++
+ Instance instance = HdfsZooInstance.getInstance();
+ String path = ZooUtil.getRoot(instance) + Constants.ZFATE;
+ String masterPath = ZooUtil.getRoot(instance) + Constants.ZMASTER_LOCK;
+ IZooReaderWriter zk = ZooReaderWriter.getRetryingInstance();
+ ZooStore<Master> zs = new ZooStore<Master>(path, zk);
-
++
+ if (jc.getParsedCommand().equals("fail")) {
+ if (!admin.prepFail(zs, zk, masterPath, args[1])) {
+ System.exit(1);
+ }
+ } else if (jc.getParsedCommand().equals("delete")) {
+ if (!admin.prepDelete(zs, zk, masterPath, args[1])) {
+ System.exit(1);
+ }
+ admin.deleteLocks(zs, zk, ZooUtil.getRoot(instance) +
Constants.ZTABLE_LOCKS, args[1]);
+ } else if (jc.getParsedCommand().equals("print")) {
- admin.print(new ReadOnlyStore(zs), zk, ZooUtil.getRoot(instance) +
Constants.ZTABLE_LOCKS);
++ admin.print(new ReadOnlyStore<Master>(zs), zk,
ZooUtil.getRoot(instance) + Constants.ZTABLE_LOCKS);
+ }
+ }
+}
