Hi Ted, I don't have the load metrics at the moment... are you suggesting this could be load related?
Thanks On Mon, Nov 17, 2014 at 5:34 PM, Ted Yu <[email protected]> wrote: > What was the load on rs3.world.com,60020,1414690096750 around 09:49:30 ? > > Cheers > > On Mon, Nov 17, 2014 at 4:59 PM, Arul Ramachandran <[email protected]> > wrote: > > > Hi, > > > > Our Hbase application gets the following exception - HBase > > 0.96.1.2.0.6.1-101-hadoop2. I looked at the region server log and nothing > > unusual is happening. > > > > Any pointers on what else I can check? Thanks! > > > > 2014-11-16 09:49:37,686 WARN > > [hbase-connection-shared-executor-pool644-t158] > > AsyncProcess.sendMultiAction(AsyncProcess.java:511) - The task was > rejected > > by the pool. This is unexpected. Server is rs3.world.com > > ,60020,1414690096750 > > > > java.util.concurrent.RejectedExecutionException: Task > > java.util.concurrent.FutureTask@f48544d rejected from > > java.util.concurrent.ThreadPoolExecutor@10916cfd[Shutting down, pool > size > > = > > 7, active threads = 7, queued tasks = 0, completed tasks = 932] > > > > at > > > > > java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048) > > > > at > > > java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) > > > > at > > > > > java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1372) > > > > at > > > > > java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:110) > > > > at > > > > > org.apache.hadoop.hbase.client.AsyncProcess.sendMultiAction(AsyncProcess.java:506) > > > > at > > org.apache.hadoop.hbase.client.AsyncProcess.submit(AsyncProcess.java:461) > > > > at > > > > > org.apache.hadoop.hbase.client.AsyncProcess.receiveMultiAction(AsyncProcess.java:700) > > > > at > > > > > org.apache.hadoop.hbase.client.AsyncProcess.access$300(AsyncProcess.java:89) > > > > at > > org.apache.hadoop.hbase.client.AsyncProcess$1.run(AsyncProcess.java:498) > > > > at > > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > > > > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > > > > at > > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > > > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > > > > at java.lang.Thread.run(Thread.java:744) > > > > 2014-11-16 09:49:37,686 INFO [qtp1232775351-168005] > > AsyncProcess.waitForMaximumCurrentTasks(AsyncProcess.java:743) - : > Waiting > > for the global number of running tasks to be equals or less than 0, > > tasksSent=3, tasksDone=2, currentTasksDone=2, tableName=group_sku_mapping > > > > 2014-11-16 09:49:37,686 INFO [qtp1232775351-168006] > > AsyncProcess.waitForMaximumCurrentTasks(AsyncProcess.java:743) - : > Waiting > > for the global number of running tasks to be equals or less than 0, > > tasksSent=3, tasksDone=2, currentTasksDone=2, tableName=group_sku_mapping > > > > 2014-11-16 09:49:37,686 WARN > > [hbase-connection-shared-executor-pool644-t159] > > AsyncProcess.sendMultiAction(AsyncProcess.java:511) - The task was > rejected > > by the pool. This is unexpected. Server is rs3.world.com > > ,60020,1414690096750 > > >
