hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "louis.hust" <louis.h...@gmail.com>
Subject Re: YCSB load failed because hbase region too busy
Date Tue, 25 Nov 2014 07:42:19 GMT
yes, the stack trace like below:

2014-11-25 13:35:40:946 4260 sec: 232700856 operations; 28173.18 current ops/sec; [INSERT
AverageLatency(us)=637.59]
2014-11-25 13:35:50:946 4270 sec: 232700856 operations; 0 current ops/sec;
14/11/25 13:35:59 INFO client.AsyncProcess: #14, table=usertable2, attempt=10/35 failed 109
ops, last exception: org.apache.hadoop.hbase.RegionTooBusyException: org.apache.hadoop.hbase.RegionTooBusyException:
Above memstore limit, regionName=usertable2,user8289,1416889268210.7e8fd83bb34b155bd0385aa63124a875.,
server=l-hbase10.dba.cn1.qunar.com,60020,1416889404151, memstoreSize=536886800, blockingMemStoreSize=536870912
        at org.apache.hadoop.hbase.regionserver.HRegion.checkResources(HRegion.java:2822)
        at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:2234)
        at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:2201)
        at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:2205)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.doBatchOp(HRegionServer.java:4253)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.doNonAtomicRegionMutation(HRegionServer.java:3469)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.multi(HRegionServer.java:3359)
        at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29503)
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2012)
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:98)
        at org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.consumerLoop(SimpleRpcScheduler.java:160)
        at org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.access$000(SimpleRpcScheduler.java:38)
        at org.apache.hadoop.hbase.ipc.SimpleRpcScheduler$1.run(SimpleRpcScheduler.java:110)
        at java.lang.Thread.run(Thread.java:744)

Then i loopup the memstore size for user8289, is 512M. and now is still 512M(15:40)

The region server log is attached which maybe help.


Mime
View raw message