Repository: spark Updated Branches: refs/heads/branch-1.3 b9a6c5c84 -> 932338eda
SPARK-5841 [CORE] [HOTFIX 2] Memory leak in DiskBlockManager Continue to see IllegalStateException in YARN cluster mode. Adding a simple workaround for now. Author: Nishkam Ravi <nr...@cloudera.com> Author: nishkamravi2 <nishkamr...@gmail.com> Author: nravi <nr...@c1704.halxg.cloudera.com> Closes #4690 from nishkamravi2/master_nravi and squashes the following commits: d453197 [nishkamravi2] Update NewHadoopRDD.scala 6f41a1d [nishkamravi2] Update NewHadoopRDD.scala 0ce2c32 [nishkamravi2] Update HadoopRDD.scala f7e33c2 [Nishkam Ravi] Merge branch 'master_nravi' of https://github.com/nishkamravi2/spark into master_nravi ba1eb8b [Nishkam Ravi] Try-catch block around the two occurrences of removeShutDownHook. Deletion of semi-redundant occurrences of expensive operation inShutDown. 71d0e17 [Nishkam Ravi] Merge branch 'master' of https://github.com/apache/spark into master_nravi 494d8c0 [nishkamravi2] Update DiskBlockManager.scala 3c5ddba [nishkamravi2] Update DiskBlockManager.scala f0d12de [Nishkam Ravi] Workaround for IllegalStateException caused by recent changes to BlockManager.stop 79ea8b4 [Nishkam Ravi] Merge branch 'master' of https://github.com/apache/spark into master_nravi b446edc [Nishkam Ravi] Merge branch 'master' of https://github.com/apache/spark into master_nravi 5c9a4cb [nishkamravi2] Update TaskSetManagerSuite.scala 535295a [nishkamravi2] Update TaskSetManager.scala 3e1b616 [Nishkam Ravi] Modify test for maxResultSize 9f6583e [Nishkam Ravi] Changes to maxResultSize code (improve error message and add condition to check if maxResultSize > 0) 5f8f9ed [Nishkam Ravi] Merge branch 'master' of https://github.com/apache/spark into master_nravi 636a9ff [nishkamravi2] Update YarnAllocator.scala 8f76c8b [Nishkam Ravi] Doc change for yarn memory overhead 35daa64 [Nishkam Ravi] Slight change in the doc for yarn memory overhead 5ac2ec1 [Nishkam Ravi] Remove out dac1047 [Nishkam Ravi] Additional documentation for yarn memory overhead issue 42c2c3d [Nishkam Ravi] Additional changes for yarn memory overhead issue 362da5e [Nishkam Ravi] Additional changes for yarn memory overhead c726bd9 [Nishkam Ravi] Merge branch 'master' of https://github.com/apache/spark into master_nravi f00fa31 [Nishkam Ravi] Improving logging for AM memoryOverhead 1cf2d1e [nishkamravi2] Update YarnAllocator.scala ebcde10 [Nishkam Ravi] Modify default YARN memory_overhead-- from an additive constant to a multiplier (redone to resolve merge conflicts) 2e69f11 [Nishkam Ravi] Merge branch 'master' of https://github.com/apache/spark into master_nravi efd688a [Nishkam Ravi] Merge branch 'master' of https://github.com/apache/spark 2b630f9 [nravi] Accept memory input as "30g", "512M" instead of an int value, to be consistent with rest of Spark 3bf8fad [nravi] Merge branch 'master' of https://github.com/apache/spark 5423a03 [nravi] Merge branch 'master' of https://github.com/apache/spark eb663ca [nravi] Merge branch 'master' of https://github.com/apache/spark df2aeb1 [nravi] Improved fix for ConcurrentModificationIssue (Spark-1097, Hadoop-10456) 6b840f0 [nravi] Undo the fix for SPARK-1758 (the problem is fixed) 5108700 [nravi] Fix in Spark for the Concurrent thread modification issue (SPARK-1097, HADOOP-10456) 681b36f [nravi] Fix for SPARK-1758: failing test org.apache.spark.JavaAPISuite.wholeTextFiles (cherry picked from commit d3cbd38c33e6a2addcf8caa18eeb10036fbfd01b) Signed-off-by: Andrew Or <and...@databricks.com> Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/932338ed Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/932338ed Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/932338ed Branch: refs/heads/branch-1.3 Commit: 932338edaf4bf4f92c9f488a4f03f255e580ca74 Parents: b9a6c5c Author: Nishkam Ravi <nr...@cloudera.com> Authored: Sat Feb 21 09:59:28 2015 -0800 Committer: Andrew Or <and...@databricks.com> Committed: Sat Feb 21 09:59:34 2015 -0800 ---------------------------------------------------------------------- .../scala/org/apache/spark/deploy/worker/ExecutorRunner.scala | 6 +++++- .../main/scala/org/apache/spark/storage/DiskBlockManager.scala | 6 +++++- 2 files changed, 10 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/932338ed/core/src/main/scala/org/apache/spark/deploy/worker/ExecutorRunner.scala ---------------------------------------------------------------------- diff --git a/core/src/main/scala/org/apache/spark/deploy/worker/ExecutorRunner.scala b/core/src/main/scala/org/apache/spark/deploy/worker/ExecutorRunner.scala index 0add306..bea04cd 100644 --- a/core/src/main/scala/org/apache/spark/deploy/worker/ExecutorRunner.scala +++ b/core/src/main/scala/org/apache/spark/deploy/worker/ExecutorRunner.scala @@ -105,7 +105,11 @@ private[spark] class ExecutorRunner( workerThread.interrupt() workerThread = null state = ExecutorState.KILLED - Runtime.getRuntime.removeShutdownHook(shutdownHook) + try { + Runtime.getRuntime.removeShutdownHook(shutdownHook) + } catch { + case e: IllegalStateException => None + } } } http://git-wip-us.apache.org/repos/asf/spark/blob/932338ed/core/src/main/scala/org/apache/spark/storage/DiskBlockManager.scala ---------------------------------------------------------------------- diff --git a/core/src/main/scala/org/apache/spark/storage/DiskBlockManager.scala b/core/src/main/scala/org/apache/spark/storage/DiskBlockManager.scala index b297f3f..12cd8ea 100644 --- a/core/src/main/scala/org/apache/spark/storage/DiskBlockManager.scala +++ b/core/src/main/scala/org/apache/spark/storage/DiskBlockManager.scala @@ -148,7 +148,11 @@ private[spark] class DiskBlockManager(blockManager: BlockManager, conf: SparkCon /** Cleanup local dirs and stop shuffle sender. */ private[spark] def stop() { // Remove the shutdown hook. It causes memory leaks if we leave it around. - Runtime.getRuntime.removeShutdownHook(shutdownHook) + try { + Runtime.getRuntime.removeShutdownHook(shutdownHook) + } catch { + case e: IllegalStateException => None + } doStop() } --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org
