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http://jira.amdatu.org/jira/browse/AMDATU-318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=10997#comment-10997
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Ivo Ladage - van Doorn commented on AMDATU-318:
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Tried to reproduce this issue with stand alone 0.7.2, but I couldn't. However,
what is remarkeable is that when using cassandra-cli you do see the deleted row
on node B including columns, but when you retrieve it using the get command it
states that 0 rows were returned. So it seems that there is some additional
tombstone logic in the cassandra-cli, missing in our PM.
Potentially using the Hector API instead of our own PM on top of the (very
rudimentary) Thrift API fixes the issue. So i'll try to use Hector first.
> Tombstones out of sync on node B in Cassandra cluster when they are removed
> from node A during downtime of node B
> -----------------------------------------------------------------------------------------------------------------
>
> Key: AMDATU-318
> URL: http://jira.amdatu.org/jira/browse/AMDATU-318
> Project: Amdatu
> Issue Type: Bug
> Components: Amdatu Cassandra
> Affects Versions: 0.2.0
> Reporter: Ivo Ladage - van Doorn
> Fix For: 0.2.0
>
>
> First setup a Cassandra cluster as described in this use case:
> http://www.amdatu.org/confluence/display/Amdatu/Use+case+2
> Assume that node A is the seed (master) of node B.
> Now to reproduce:
> - Open dashboards of node A and B, login as Administrator and add UserAdmin
> gadget
> - Add a user '01' on node A (using UserAdmin gagdet), note that it appears on
> node B
> - Stop node B
> - Create another user '02' on node A
> - Remove user '01' on node A
> - Start node B
> Now note that user '02' is now available on node B, but also user '01' is
> still present, which should have been removed (upon Hinted handoff and read
> repair).
> Also tried removing the users using cassandra-cli instead, but the result is
> the same.
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