client-throws-exception

2014-08-12 13:50:23,098 37778660 [main-SendThread(mstr.svr.local.:2181)] ERROR org.apache.zookeeper.ClientCnxn  - from main-SendThread(mstr.svr.local.:2181)
 java.lang.OutOfMemoryError: Java heap space
   at java.util.Arrays.copyOf(Arrays.java:2367)
   at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
   at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114)
   at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
   at java.lang.StringBuilder.append(StringBuilder.java:132)
   at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1083)