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Posted to dev@phoenix.apache.org by "Gabriel Reid (JIRA)" <ji...@apache.org> on 2014/05/23 08:51:01 UTC
[jira] [Resolved] (PHOENIX-999) SocketTimeoutException under high
concurrent write access to phoenix indexed table
[ https://issues.apache.org/jira/browse/PHOENIX-999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gabriel Reid resolved PHOENIX-999.
----------------------------------
Resolution: Duplicate
This is a duplicate of PHOENIX-998 (I assume it was created by accident?), so I'll close it and it can be tracked there.
> SocketTimeoutException under high concurrent write access to phoenix indexed table
> ----------------------------------------------------------------------------------
>
> Key: PHOENIX-999
> URL: https://issues.apache.org/jira/browse/PHOENIX-999
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.0.0
> Environment: HBase 0.98.1-SNAPSHOT, Hadoop 2.3.0-cdh5.0.0
> Reporter: wangxianbin
> Priority: Critical
>
> we have a small hbase cluster, which has one master, six slaves, we test phoenix index concurrent write access performance with four write clients, each client has 100 threads, each thread has one phoenix jdbc connection, and we encounter SocketTimeoutException as follow, and it will retry for very long time, how can i deal with such issue?
> 2014-05-22 17:22:58,490 INFO [storm4.org,60020,1400750242045-index-writer--pool3-t10] client.AsyncProcess: #16016, waiting for some tasks to finish. Expected max=0, tasksSent=13, tasksDone=12, currentTasksDone=12, retries=11 hasError=false, tableName=IPHOENIX10M
> 2014-05-22 17:23:00,436 INFO [storm4.org,60020,1400750242045-index-writer--pool3-t6] client.AsyncProcess: #16027, waiting for some tasks to finish. Expected max=0, tasksSent=13, tasksDone=12, currentTasksDone=12, retries=11 hasError=false, tableName=IPHOENIX10M
> 2014-05-22 17:23:00,440 INFO [storm4.org,60020,1400750242045-index-writer--pool3-t1] client.AsyncProcess: #16013, waiting for some tasks to finish. Expected max=0, tasksSent=13, tasksDone=12, currentTasksDone=12, retries=11 hasError=false, tableName=IPHOENIX10M
> 2014-05-22 17:23:00,449 INFO [storm4.org,60020,1400750242045-index-writer--pool3-t7] client.AsyncProcess: #16028, waiting for some tasks to finish. Expected max=0, tasksSent=13, tasksDone=12, currentTasksDone=12, retries=11 hasError=false, tableName=IPHOENIX10M
> 2014-05-22 17:23:00,473 INFO [storm4.org,60020,1400750242045-index-writer--pool3-t8] client.AsyncProcess: #16020, waiting for some tasks to finish. Expected max=0, tasksSent=13, tasksDone=12, currentTasksDone=12, retries=11 hasError=false, tableName=IPHOENIX10M
> 2014-05-22 17:23:00,494 INFO [htable-pool20-t13] client.AsyncProcess: #16016, table=IPHOENIX10M, attempt=12/350 failed 1 ops, last exception: java.net.SocketTimeoutException: Call to storm3.org/172.16.2.23:60020 failed because java.net.SocketTimeoutException: 2000 millis timeout while waiting for channel to be ready for read. ch : java.nio.channels.SocketChannel[connected local=/172.16.2.24:52017 remote=storm3.org/172.16.2.23:60020] on storm3.org,60020,1400750242156, tracking started Thu May 22 17:21:32 CST 2014, retrying after 20189 ms, replay 1 ops.
> 2014-05-22 17:23:02,439 INFO [storm4.org,60020,1400750242045-index-writer--pool3-t4] client.AsyncProcess: #16022, waiting for some tasks to finish. Expected max=0, tasksSent=13, tasksDone=12, currentTasksDone=12, retries=11 hasError=false, tableName=IPHOENIX10M
> 2014-05-22 17:23:02,496 INFO [htable-pool20-t3] client.AsyncProcess: #16013, table=IPHOENIX10M, attempt=12/350 failed 1 ops, last exception: java.net.SocketTimeoutException: Call to storm3.org/172.16.2.23:60020 failed because java.net.SocketTimeoutException: 2000 millis timeout while waiting for channel to be ready for read. ch : java.nio.channels.SocketChannel[connected local=/172.16.2.24:52017 remote=storm3.org/172.16.2.23:60020] on storm3.org,60020,1400750242156, tracking started Thu May 22 17:21:32 CST 2014, retrying after 20001 ms, replay 1 ops.
> 2014-05-22 17:23:02,496 INFO [htable-pool20-t16] client.AsyncProcess: #16028, table=IPHOENIX10M, attempt=12/350 failed 1 ops, last exception: java.net.SocketTimeoutException: Call to storm3.org/172.16.2.23:60020 failed because java.net.SocketTimeoutException: 2000 millis timeout while waiting for channel to be ready for read. ch : java.nio.channels.SocketChannel[connected local=/172.16.2.24:52017 remote=storm3.org/172.16.2.23:60020] on storm3.org,60020,1400750242156, tracking started Thu May 22 17:21:37 CST 2014, retrying after 20095 ms, replay 1 ops.
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