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From 冯宏华 <fenghong...@xiaomi.com>
Subject 答复: 答复: egionTooBusyException: Above memstore limit
Date Wed, 26 Feb 2014 11:46:59 GMT
btw: Any chance to provide the log of the regionserver that serves the problematic region for
which RegionTooBusyException is thrown? (hbase-0.96.1.1), thanks
________________________________________
发件人: shapoor [esmaili_607@yahoo.com]
发送时间: 2014年2月26日 18:30
收件人: user@hbase.apache.org
主题: Re: 答复: egionTooBusyException: Above memstore limit

This is what I get from hbase 0.94 running the same task that lead to
org.apache.hadoop.hbase.RegionTooBusyException
in hbase 0.96.1.1-hadoop2
sometimes I get the feeling that I might not use full hbase capacity having
unconfigured featured.
What could solve this issue?

WARN client.HConnectionManager$HConnectionImplementation: Failed all from
region=test-table,doc-id-55157,1393408719943.2c75f461955aa1a1bd319177fa82b1fa.,
hostname=kcs-testhadoop01, port=60020
java.util.concurrent.ExecutionException: java.net.SocketTimeoutException:
Call to kcs-testhadoop01/192.168.111.210:60020 failed on socket timeout
exception: java.net.SocketTimeoutException: 60000 millis timeout while
waiting for channel to be ready for read. ch :
java.nio.channels.SocketChannel[connected local=/192.168.111.210:37947
remote=kcs-testhadoop01/192.168.111.210:60020]
        at java.util.concurrent.FutureTask.report(FutureTask.java:122)
        at java.util.concurrent.FutureTask.get(FutureTask.java:188)
        at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.processBatchCallback(HConnectionManager.java:1598)
        at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.processBatch(HConnectionManager.java:1450)
        at
org.apache.hadoop.hbase.client.HTable.flushCommits(HTable.java:916)
        at org.apache.hadoop.hbase.client.HTable.put(HTable.java:750)
        at
at.myPackage.backends.HbaseStorage.putDocument(HbaseStorage.java:259)
        at at.myPackage.evaluationTool.Evaluate.save(Evaluate.java:185)
        at
at.myPackage.evaluationTool.Evaluate.performSaveEvaluation(Evaluate.java:136)
        at at.myPackage.evaluationTool.Evaluate.evaluate(Evaluate.java:73)
        at
at.myPackage.evaluationTool.EvaluationTool.executeEvaluation(EvaluationTool.java:127)
        at
at.myPackage.evaluationTool.EvaluationTool.run(EvaluationTool.java:160)
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:744)
Caused by: java.net.SocketTimeoutException: Call to
kcs-testhadoop01/192.168.111.210:60020 failed on socket timeout exception:
java.net.SocketTimeoutException: 60000 millis timeout while waiting for
channel to be ready for read. ch : java.nio.channels.SocketChannel[connected
local=/192.168.111.210:37947 remote=kcs-testhadoop01/192.168.111.210:60020]
        at
org.apache.hadoop.hbase.ipc.HBaseClient.wrapException(HBaseClient.java:1026)
        at
org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:999)
        at
org.apache.hadoop.hbase.ipc.WritableRpcEngine$Invoker.invoke(WritableRpcEngine.java:86)
        at com.sun.proxy.$Proxy20.multi(Unknown Source)
        at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$3$1.call(HConnectionManager.java:1427)
        at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$3$1.call(HConnectionManager.java:1425)
        at
org.apache.hadoop.hbase.client.ServerCallable.withoutRetries(ServerCallable.java:215)
        at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$3.call(HConnectionManager.java:1434)
        at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$3.call(HConnectionManager.java:1422)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        ... 3 more
Caused by: java.net.SocketTimeoutException: 60000 millis timeout while
waiting for channel to be ready for read. ch :
java.nio.channels.SocketChannel[connected local=/192.168.111.210:37947
remote=kcs-testhadoop01/192.168.111.210:60020]
        at
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:164)
        at
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:155)
        at
org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:128)
        at java.io.FilterInputStream.read(FilterInputStream.java:133)
        at
org.apache.hadoop.hbase.ipc.HBaseClient$Connection$PingInputStream.read(HBaseClient.java:373)
        at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
        at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
        at java.io.DataInputStream.readInt(DataInputStream.java:387)
        at
org.apache.hadoop.hbase.ipc.HBaseClient$Connection.receiveResponse(HBaseClient.java:646)

thx,



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