HBASE-5673 The OOM problem of IPC client call cause all handle block

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1307240 13f79535-47bb-0310-9956-ffa450edef68

src/main/java/org/apache/hadoop/hbase/ipc/HBaseClient.java

@@ -373,7 +373,7 @@ public class HBaseClient {
 
         // start the receiver thread after the socket connection has been set up
         start();
-      } catch (IOException e) {
+      } catch (Throwable e) {
         markClosed(e);
         close();