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Posted to issues@ignite.apache.org by "Alexey Goncharuk (JIRA)" <ji...@apache.org> on 2019/02/05 15:44:00 UTC

[jira] [Assigned] (IGNITE-11214) IgniteCacheAtomicPutAllFailoverSelfTest fails with "Cannot find cache"

     [ https://issues.apache.org/jira/browse/IGNITE-11214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Goncharuk reassigned IGNITE-11214:
-----------------------------------------

    Assignee: Alexey Goncharuk

> IgniteCacheAtomicPutAllFailoverSelfTest fails with "Cannot find cache"
> ----------------------------------------------------------------------
>
>                 Key: IGNITE-11214
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11214
>             Project: Ignite
>          Issue Type: Test
>            Reporter: Alexey Goncharuk
>            Assignee: Alexey Goncharuk
>            Priority: Major
>             Fix For: 2.8
>
>
> In the test local node does not have a cache started, but calls {{affinity.map...}} which causes the node to fetch affinity from the cluster. Due to a race the local node may observe {{readyAffinityVer ==  AffinityTopologyVersion(1,0)}} which is fine, but it requests the affinity using this topology version, which results in a missed affinity exception.
> Suggested solution is to use {{max(readyAffinityVersion, discovery.topologyVersionEx)}} when fetching affinity from remote nodes (a node does not have the cache context started). 



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