Repository: hbase Updated Branches: refs/heads/master 9f2149f17 -> 6307689a6
HBASE-19940 TestMetaShutdownHandler flakey Project: http://git-wip-us.apache.org/repos/asf/hbase/repo Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/6307689a Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/6307689a Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/6307689a Branch: refs/heads/master Commit: 6307689a6e03f30d7d1490fbf9fe9dff9138a7ff Parents: 9f2149f Author: Michael Stack <st...@apache.org> Authored: Mon Feb 5 12:37:48 2018 -0800 Committer: Michael Stack <st...@apache.org> Committed: Mon Feb 5 12:37:48 2018 -0800 ---------------------------------------------------------------------- .../java/org/apache/hadoop/hbase/util/JVMClusterUtil.java | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hbase/blob/6307689a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/JVMClusterUtil.java ---------------------------------------------------------------------- diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/JVMClusterUtil.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/JVMClusterUtil.java index a85e89e..172c170 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/JVMClusterUtil.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/JVMClusterUtil.java @@ -296,7 +296,15 @@ public class JVMClusterUtil { if (!atLeastOneLiveServer) break; for (RegionServerThread t : regionservers) { if (t.isAlive()) { - LOG.warn("RegionServerThreads taking too long to stop, interrupting"); + LOG.warn("RegionServerThreads taking too long to stop, interrupting; thread dump " + + "if > three attempts"); + if (i > 3) { + try { + Threads.threadDumpingIsAlive(t.getRegionServer().getThread()); + } catch (InterruptedException e) { + e.printStackTrace(); + } + } t.interrupt(); } }