[infinispan-issues] [JBoss JIRA] (ISPN-1995) Uneven request balancing after node restore

RH Bugzilla Integration (JIRA) jira-events at lists.jboss.org
Fri May 18 02:49:18 EDT 2012


    [ https://issues.jboss.org/browse/ISPN-1995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12693876#comment-12693876 ] 

RH Bugzilla Integration commented on ISPN-1995:
-----------------------------------------------

Michal Linhard <mlinhard at redhat.com> made a comment on [bug 809631|https://bugzilla.redhat.com/show_bug.cgi?id=809631]

Fail.

Tested with ER9 (md5sum 4d277c8626cdada863a3d26442044775)
Client side infinispan version 5.1.5.CR1


32 node resilience tests numOwners 5 fail 4:
http://www.qa.jboss.com/~mlinhard/hyperion/run110-resi-dist-32-ER9-own5/chart-throughput-killed-nodes.png

after all four nodes [2,5,11,13] are restored, only node 13 gets updated in the clients.
This always seems to be corresponding with the order of views in which the final restored view is installed
http://www.qa.jboss.com/~mlinhard/hyperion/run110-resi-dist-32-ER9-own5/logs/analysis/views.html

The crashed view - 8: All - [2,5,11,13]
View 9:               View 8 + [13]
Restored view:        All
                
> Uneven request balancing after node restore
> -------------------------------------------
>
>                 Key: ISPN-1995
>                 URL: https://issues.jboss.org/browse/ISPN-1995
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Cache Server
>    Affects Versions: 5.1.4.CR1
>            Reporter: Tristan Tarrant
>            Assignee: Galder ZamarreƱo
>             Fix For: 5.1.5.CR1, 5.2.0.ALPHA1, 5.2.0.FINAL
>
>
> After a node crashes and rejoins the cluster, it does not receive client load at the same level as the other nodes.
> This issue does not affect data integrity and distribution in the cluster.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

       



More information about the infinispan-issues mailing list