[infinispan-issues] [JBoss JIRA] Updated: (ISPN-577) State transfer and replication queue ordering issue

[Galder Zamarreno (JIRA)]

     [ https://jira.jboss.org/browse/ISPN-577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Galder Zamarreno updated ISPN-577:
----------------------------------

    Fix Version/s: 4.1.0.Final


> State transfer and replication queue ordering issue
> ---------------------------------------------------
>
>                 Key: ISPN-577
>                 URL: https://jira.jboss.org/browse/ISPN-577
>             Project: Infinispan
>          Issue Type: Bug
>          Components: State transfer
>    Affects Versions: 4.0.0.Final, 4.1.0.CR1
>            Reporter: Galder Zamarreno
>            Assignee: Manik Surtani
>            Priority: Critical
>             Fix For: 4.1.0.CR3, 4.1.0.Final
>
>         Attachments: StateTransferReplicationQueueTest.java
>
>
> There's an ordering issue going on under the following circumstances where A and B communicate asynchronously via replication queue:
> - Start Node A
> - Start Node B
> - Begin Pushing Requests to A
> - A and B are in Sync
> - Restart B (While Pushing Requests to A)
> - State Transfer from A to B
> - A and B are NOT in Sync
> There appears to be an ordering issue:
> Master
> 2010-08-05 11:38:21,028 // Put Key: 342197608235468 (OrderCache)
> 2010-08-05 11:38:21,230 // Remove Key: 342197608235468 (OrderCache)
> 2010-08-05 11:38:23,784 // State Transfer Response (OrderCache)
>  
> Slave
> 2010-08-05 11:38:23,782 // State Transfer Request (OrderCache)
> 2010-08-05 11:38:34,529 // Remove Key: 342197608235468 (OrderCache) *Request 693*
> 2010-08-05 11:46:08,845 // Put Key: 342197608235468 (OrderCache) * Request 692*

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