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Posted to oak-issues@jackrabbit.apache.org by "Marcel Reutegger (JIRA)" <ji...@apache.org> on 2014/09/04 15:31:51 UTC
[jira] [Commented] (OAK-2076) Concurrency issues while making users
members of same group
[ https://issues.apache.org/jira/browse/OAK-2076?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14121337#comment-14121337 ]
Marcel Reutegger commented on OAK-2076:
---------------------------------------
Are you creating the users on multiple cluster nodes concurrently? On a single Oak instance, the implementation should serialize the commits without conflicts.
> Concurrency issues while making users members of same group
> -----------------------------------------------------------
>
> Key: OAK-2076
> URL: https://issues.apache.org/jira/browse/OAK-2076
> Project: Jackrabbit Oak
> Issue Type: Bug
> Reporter: Swapnil Sahai
>
> While creating users in bulk, if we also make them members of the same group (lets say 'everyone') then many a times it fails with Unresolved Conflicts.
> I think this is something that can be handled better and probably a merge can be attempted.
> {"changes":[],"error":{"class":"javax.jcr.InvalidItemStateException","message":"OakState0001: Unresolved conflicts in /home/groups/learncube/failover1/system/learncube-failover1-everyone/rep:membersList/6"},"status.code":500,"status.message":"","referer":""}
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