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Posted to issues@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2013/05/10 21:19:16 UTC
[jira] [Commented] (HBASE-8525) Use sleep multilier when choosing
sinks in ReplicationSource
[ https://issues.apache.org/jira/browse/HBASE-8525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13654750#comment-13654750 ]
Jean-Daniel Cryans commented on HBASE-8525:
-------------------------------------------
2 comments:
- Should this.sleepForRetries be reset after this?
- Before the patch we were sleeping even if finding sinks. Now we might wait even more time if we spin a bit and then find them.
> Use sleep multilier when choosing sinks in ReplicationSource
> ------------------------------------------------------------
>
> Key: HBASE-8525
> URL: https://issues.apache.org/jira/browse/HBASE-8525
> Project: HBase
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Priority: Trivial
> Fix For: 0.98.0, 0.94.8, 0.95.1
>
> Attachments: 8525-0.94.txt
>
>
> Currently we see this every second. Filling up the log:
> {code}
> 2013-05-10 18:36:00,766 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server ist6-mnds1-2-sfm.ops.sfdc.net/10.224.156.197:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration)
> 2013-05-10 18:36:00,767 WARN org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
> java.net.ConnectException: Connection refused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:599)
> at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 2013-05-10 18:36:01,868 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server ist6-mnds1-4-sfm.ops.sfdc.net/10.224.156.199:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration)
> 2013-05-10 18:36:01,870 WARN org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
> java.net.ConnectException: Connection refused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:599)
> at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 2013-05-10 18:36:01,971 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server ist6-mnds1-3-sfm.ops.sfdc.net/10.224.156.198:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration)
> {code}
> Patch is trivial.
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