Hi Folks -
I am experiencing "ConnectionLoss for /hbase" when I run a mapreduce job with around 100 mappers and TableInputFormat. I am running a fully distributed cluster, letting hbase manage zookeeper. I am running HBase 90.1. Is the solution, per this jira, https://issues.apache.org/jira/browse/HBASE-3773 , to increase hbase.zookeeper.property.maxClientCnxns to 32k? This is the stack trace that I get. Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException: org.apache.hadoop.hbase.ZooKeeperConnectionException: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementat ion.getZooKeeperWatcher(HConnectionManager.java:988) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementat ion.setupZookeeperTrackers(HConnectionManager.java:301) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementat ion.<init>(HConnectionManager.java:292) at org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnect ionManager.java:155) at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167) at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145) -geoff
