It says the connection was already closed, anything else before those lines in the log?
J-D On Mon, Oct 17, 2011 at 10:21 AM, JohnJohnGa <[email protected]> wrote: > I run HBase standalone mode (hbase-0.90.4 (stable)). > When I launch in a loop several MapReduce Job and then I try to put > something in > another table, I have this exception: > > java.lang.RuntimeException: java.io.IOException: > org.apache.hadoop.hbase.client. > HConnectionManager$HConnectionImpleme > ntation@1fe1feb > closed > at > org.apache.hadoop.hbase.client. > HTableFactory.createHTableInterface( > HTableFactory.java:38) > at org.apache.hadoop.hbase.client. > > HTablePool.createHTable(HTablePool.java:133) > at org.apache.hadoop.hbase.client. > HTablePool.getTable(HTablePool.java:89) > at temapred.jobs. > wordcountperhour.Starter.runMe(Starter.java:103) > at temapred.jobs. > starter.Starter.main(Starter.java:42) > Caused by: java.io.IOException: > org.apache.hadoop.hbase.client. > HConnectionManager$HConnectionImplementa > tion@1fe1feb > closed > at > org.apache.hadoop.hbase.client. > HConnectionManager$HConnectionImplementation. > locateRegion(HConnectionManager.java:571) > at > org.apache.hadoop.hbase.client. > HConnectionManager$HConnectionImplementation. > locateRegion(HConnectionManager.java:559) > at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:173) > at > org.apache.hadoop.hbase.client.HTableFactory > .createHTableInterface > (HTableFactory.java:36) > ... 4 more > > I think I need to close the table, BUT as I use: > TableMapReduceUtil.initTableMapperJob( > tableName, > tableScanner, > mapperClassName, > outputKey, > outputValue, > thisJob); > > TableMapReduceUtil.initTableReducerJob( > tableReducer, > reducerClassName, > thisJob); > > I don't have any 'Table' Object... > Any Idea? > Thanks, > >
