Shalin Shekhar Mangar created SOLR-4744:
-------------------------------------------
Summary: 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
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: [email protected]
For additional commands, e-mail: [email protected]
