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Posted to commits@hbase.apache.org by st...@apache.org on 2014/03/12 23:11:13 UTC
svn commit: r1576951 -
/hbase/branches/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSStatusServlet.java
Author: stack
Date: Wed Mar 12 22:11:13 2014
New Revision: 1576951
URL: http://svn.apache.org/r1576951
Log:
HBASE-9294 NPE in /rs-status during RS shutdown
Modified:
hbase/branches/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSStatusServlet.java
Modified: hbase/branches/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSStatusServlet.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSStatusServlet.java?rev=1576951&r1=1576950&r2=1576951&view=diff
==============================================================================
--- hbase/branches/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSStatusServlet.java (original)
+++ hbase/branches/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSStatusServlet.java Wed Mar 12 22:11:13 2014
@@ -53,7 +53,7 @@ public class RSStatusServlet extends Htt
tmpl.setFormat(req.getParameter("format"));
if (req.getParameter("filter") != null)
tmpl.setFilter(req.getParameter("filter"));
- tmpl.render(resp.getWriter(), hrs);
+ if (hrs != null) tmpl.render(resp.getWriter(), hrs);
}
}