Can you tell us the values for the following config ? hbase.thrift.maxWorkerThreads hbase.thrift.maxQueuedRequests
You can find the explanation for the above parameters in http://hbase.apache.org/book.html#hbase_default_configurations Cheers On Sat, Feb 22, 2014 at 2:14 PM, Dhanasekaran Anbalagan <[email protected]>wrote: > Hi Guys, > > How to monitor Hbase-Thrift service. I already tried JMX metrics for thrift > serivce. > it's exposed very limited metrics. I using hbase-0.94.6-cdh4.4.0, > > <mbean name="hadoop.thrift" > objectname="hadoop:service=thrift,name=Thrift"><attrib name="QueueSize" > alias="2QueueSize" type="gauge"/><attrib name="PoolCompletedTaskCount" > alias="2PoolCompletTaskCnt" type="gauge"/><attrib name="PoolTaskCount" > alias="2PoolTaskCnt" type="gauge"/><attrib name="PoolLargestPoolSize" > alias="2PoolLargesPoolSize" type="gauge"/><attrib name="FailedIncrements" > alias="2FailedIncrements" type="gauge"/><attrib > name="SuccessfulCoalescings" alias="2SuccessfuCoalescin" > type="gauge"/><attrib name="TotalIncrements" alias="2TotalIncrements" > type="gauge"/><attrib name="CountersMapSize" alias="2CountersMapSize" > type="gauge"/></mbean> > > > http://paste.ubuntu.com/6978098/ > > I want to know. How many request coming via thrift service. In our case all > our application connecting and getting data via. thrift interface. > > when application give more request thrift service will dead. I also > verified I don't see any OOM Error. > > Please guide me. Any better way monitor and tuning hbase-thrift service. > > > -Dhanasekaran. > > > > > Did I learn something today? If not, I wasted it. >
