Repository: incubator-ignite Updated Branches: refs/heads/ignite-505 [created] e56252b7c
# IGNITE-505 - Shmem debug Project: http://git-wip-us.apache.org/repos/asf/incubator-ignite/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-ignite/commit/e56252b7 Tree: http://git-wip-us.apache.org/repos/asf/incubator-ignite/tree/e56252b7 Diff: http://git-wip-us.apache.org/repos/asf/incubator-ignite/diff/e56252b7 Branch: refs/heads/ignite-505 Commit: e56252b7c8898cb99a8d8d73e848a44acc091942 Parents: fe649a4 Author: Valentin Kulichenko <vkuliche...@gridgain.com> Authored: Wed Mar 18 19:37:24 2015 -0700 Committer: Valentin Kulichenko <vkuliche...@gridgain.com> Committed: Wed Mar 18 19:37:24 2015 -0700 ---------------------------------------------------------------------- .../internal/util/ipc/shmem/IpcSharedMemoryServerEndpoint.java | 2 ++ .../ignite/internal/util/ipc/shmem/IpcSharedMemorySpace.java | 4 ++++ 2 files changed, 6 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/e56252b7/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemoryServerEndpoint.java ---------------------------------------------------------------------- diff --git a/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemoryServerEndpoint.java b/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemoryServerEndpoint.java index 8c2fcb0..8766eb7 100644 --- a/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemoryServerEndpoint.java +++ b/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemoryServerEndpoint.java @@ -671,6 +671,8 @@ public class IpcSharedMemoryServerEndpoint implements IpcServerEndpoint { if (log.isDebugEnabled()) log.debug("Possibly stale token file: " + f0); + U.dumpStack(">>> FREE <<<"); + IpcSharedMemoryUtils.freeSystemResources(f0.getAbsolutePath(), size); if (f0.delete()) { http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/e56252b7/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemorySpace.java ---------------------------------------------------------------------- diff --git a/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemorySpace.java b/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemorySpace.java index 249d995..1b7aaca 100644 --- a/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemorySpace.java +++ b/modules/core/src/main/java/org/apache/ignite/internal/util/ipc/shmem/IpcSharedMemorySpace.java @@ -87,6 +87,8 @@ public class IpcSharedMemorySpace implements Closeable { opSize = size; + U.dumpStack(">>> ALLOCATE <<<"); + shmemPtr = IpcSharedMemoryUtils.allocateSystemResources(tokFileName, size, DEBUG && log.isDebugEnabled()); shmemId = IpcSharedMemoryUtils.sharedMemoryId(shmemPtr); @@ -297,6 +299,8 @@ public class IpcSharedMemorySpace implements Closeable { lock.writeLock().lock(); try { + U.dumpStack(">>> FREE <<<"); + IpcSharedMemoryUtils.freeSystemResources(tokFileName, shmemPtr, force); } finally {
