[hbase] branch branch-2 updated: HBASE-21595, Print thread's information and stack traces when RS is aborting forcibly

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stack pushed a commit to branch branch-2
in repository https://gitbox.apache.org/repos/asf/hbase.git


The following commit(s) were added to refs/heads/branch-2 by this push:
     new a9f40d3  HBASE-21595, Print thread's information and stack traces when RS is aborting forcibly
a9f40d3 is described below

commit a9f40d3bf72fc618ffe30e76ea6e03d460918ac5
Author: Pankaj <pa...@huawei.com>
AuthorDate: Tue Dec 18 01:03:08 2018 +0530

    HBASE-21595, Print thread's information and stack traces when RS is aborting forcibly
---
 .../main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
index bbae268..5443a8c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
@@ -3787,7 +3787,8 @@ public class HRegionServer extends HasThread implements
 
     @Override
     public void run() {
-      LOG.warn("Aborting region server timed out, terminate forcibly...");
+      LOG.warn("Aborting region server timed out, terminating forcibly. Thread dump to stdout.");
+      Threads.printThreadInfo(System.out, "Zombie HRegionServer");
       System.exit(1);
     }
   }