From 001f9cc5ea7d00fceb24cbcbf6399ecf272882e4 Mon Sep 17 00:00:00 2001 From: Michael Stack Date: Tue, 6 Feb 2018 09:47:30 -0800 Subject: [PATCH] HBASE-19940 TestMetaShutdownHandler flakey; ADDENDUM: yet more debug --- .../main/java/org/apache/hadoop/hbase/util/JVMClusterUtil.java | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) 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 0d410fc916..ee7ecf3fad 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 @@ -297,13 +297,9 @@ public class JVMClusterUtil { for (RegionServerThread t : regionservers) { if (t.isAlive()) { LOG.warn("RegionServerThreads taking too long to stop, interrupting; thread dump " + - "if > three attempts: i=" + i); + "if > 3 attempts: i=" + i); if (i > 3) { - try { - Threads.threadDumpingIsAlive(t); - } catch (InterruptedException e) { - e.printStackTrace(); - } + Threads.printThreadInfo(System.out, "Thread dump " + t.getName()); } t.interrupt(); } -- 2.11.0 (Apple Git-81)