lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Shalin Shekhar Mangar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SOLR-4744) Version conflict error during shard split test
Date Fri, 31 May 2013 20:03:20 GMT

     [ https://issues.apache.org/jira/browse/SOLR-4744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Shalin Shekhar Mangar updated SOLR-4744:
----------------------------------------

    Attachment: SOLR-4744.patch

Changes:
# Add and delete requests are processed after local operations but before distributed operations

This patch makes no changes to the versionAdd, versionDelete methods and is much less invasive.
                
> Version conflict error during shard split test
> ----------------------------------------------
>
>                 Key: SOLR-4744
>                 URL: https://issues.apache.org/jira/browse/SOLR-4744
>             Project: Solr
>          Issue Type: Bug
>          Components: SolrCloud
>    Affects Versions: 4.3
>            Reporter: Shalin Shekhar Mangar
>            Assignee: Shalin Shekhar Mangar
>            Priority: Minor
>             Fix For: 4.4, 4.3.1
>
>         Attachments: SOLR-4744.patch, SOLR-4744.patch
>
>
> ShardSplitTest fails sometimes with the following error:
> {code}
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.861; org.apache.solr.cloud.Overseer$ClusterStateUpdater;
Update shard state invoked for collection: collection1
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.861; org.apache.solr.cloud.Overseer$ClusterStateUpdater;
Update shard state shard1 to inactive
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.861; org.apache.solr.cloud.Overseer$ClusterStateUpdater;
Update shard state shard1_0 to active
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.861; org.apache.solr.cloud.Overseer$ClusterStateUpdater;
Update shard state shard1_1 to active
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.873; org.apache.solr.update.processor.LogUpdateProcessor;
[collection1] webapp= path=/update params={wt=javabin&version=2} {add=[169 (1432319507166134272)]}
0 2
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.877; org.apache.solr.common.cloud.ZkStateReader$2;
A cluster state change: WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json,
has occurred - updating... (live nodes size: 5)
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.877; org.apache.solr.common.cloud.ZkStateReader$2;
A cluster state change: WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json,
has occurred - updating... (live nodes size: 5)
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.877; org.apache.solr.common.cloud.ZkStateReader$2;
A cluster state change: WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json,
has occurred - updating... (live nodes size: 5)
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.877; org.apache.solr.common.cloud.ZkStateReader$2;
A cluster state change: WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json,
has occurred - updating... (live nodes size: 5)
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.877; org.apache.solr.common.cloud.ZkStateReader$2;
A cluster state change: WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json,
has occurred - updating... (live nodes size: 5)
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.877; org.apache.solr.common.cloud.ZkStateReader$2;
A cluster state change: WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json,
has occurred - updating... (live nodes size: 5)
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.884; org.apache.solr.update.processor.LogUpdateProcessor;
[collection1_shard1_1_replica1] webapp= path=/update params={distrib.from=http://127.0.0.1:41028/collection1/&update.distrib=FROMLEADER&wt=javabin&distrib.from.parent=shard1&version=2}
{} 0 1
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.885; org.apache.solr.update.processor.LogUpdateProcessor;
[collection1] webapp= path=/update params={distrib.from=http://127.0.0.1:41028/collection1/&update.distrib=FROMLEADER&wt=javabin&distrib.from.parent=shard1&version=2}
{add=[169 (1432319507173474304)]} 0 2
> [junit4:junit4]   1> ERROR - 2013-04-14 19:05:26.885; org.apache.solr.common.SolrException;
shard update error StdNode: http://127.0.0.1:41028/collection1_shard1_1_replica1/:org.apache.solr.common.SolrException:
version conflict for 169 expected=1432319507173474304 actual=-1
> [junit4:junit4]   1> 	at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:404)
> [junit4:junit4]   1> 	at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:181)
> [junit4:junit4]   1> 	at org.apache.solr.update.SolrCmdDistributor$1.call(SolrCmdDistributor.java:332)
> [junit4:junit4]   1> 	at org.apache.solr.update.SolrCmdDistributor$1.call(SolrCmdDistributor.java:306)
> [junit4:junit4]   1> 	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> [junit4:junit4]   1> 	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> [junit4:junit4]   1> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> [junit4:junit4]   1> 	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> [junit4:junit4]   1> 	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> [junit4:junit4]   1> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> [junit4:junit4]   1> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [junit4:junit4]   1> 	at java.lang.Thread.run(Thread.java:679)
> [junit4:junit4]   1> 
> [junit4:junit4]   1> INFO  - 2013-04-14 19:05:26.886; org.apache.solr.update.processor.DistributedUpdateProcessor;
try and ask http://127.0.0.1:41028 to recover
> {code}
> The failure is hard to reproduce and very timing sensitive. These kind of failures have
always been seen right after "updateshardstate" action.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message