[hbase] branch branch-2.0 updated: HBASE-21932 Use Runtime.getRuntime().halt to terminate regionserver when abort timeout

[zghao]

This is an automated email from the ASF dual-hosted git repository.

zghao pushed a commit to branch branch-2.0
in repository https://gitbox.apache.org/repos/asf/hbase.git


The following commit(s) were added to refs/heads/branch-2.0 by this push:
     new 647d23b  HBASE-21932 Use Runtime.getRuntime().halt to terminate 
regionserver when abort timeout
647d23b is described below

commit 647d23b6ccb04a9f90d55813811b0a9f877f8284
Author: Guanghao Zhang <zg...@apache.org>
AuthorDate: Wed Feb 20 16:01:26 2019 +0800

    HBASE-21932 Use Runtime.getRuntime().halt to terminate regionserver when 
abort timeout
---
 .../java/org/apache/hadoop/hbase/regionserver/HRegionServer.java    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

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 c70af73..5e44a19 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
@@ -3691,9 +3691,11 @@ public class HRegionServer extends HasThread implements
   private static class SystemExitWhenAbortTimeout extends TimerTask {
     @Override
     public void run() {
-      LOG.warn("Aborting region server timed out, terminating forcibly. Thread 
dump to stdout.");
+      LOG.warn("Aborting region server timed out, terminating forcibly" +
+          " and does not wait for any running shutdown hooks or finalizers to 
finish their work." +
+          " Thread dump to stdout.");
       Threads.printThreadInfo(System.out, "Zombie HRegionServer");
-      System.exit(1);
+      Runtime.getRuntime().halt(1);
     }
   }
 }