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HBASE-9294 NPE in /rs-status during RS shutdown 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1576953 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2014-03-12 22:12:26 +00:00
parent d8ce8d0506
commit 748aaefb12
1 changed files with 1 additions and 1 deletions
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2
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSStatusServlet.java
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@ -53,7 +53,7 @@ public class RSStatusServlet extends HttpServlet {
tmpl.setFormat(req.getParameter("format")); tmpl.setFormat(req.getParameter("format"));
if (req.getParameter("filter") != null) if (req.getParameter("filter") != null)
tmpl.setFilter(req.getParameter("filter")); tmpl.setFilter(req.getParameter("filter"));
tmpl.render(resp.getWriter(), hrs); if (hrs != null) tmpl.render(resp.getWriter(), hrs);
} }
} }