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Posted to issues@ignite.apache.org by "Taras Ledkov (JIRA)" <ji...@apache.org> on 2016/08/18 14:10:20 UTC
[jira] [Issue Comment Deleted] (IGNITE-3632) IGFS: Use task
execution for PARTITIONED cache when metadata is co-located and current
node is not affinity node.
[ https://issues.apache.org/jira/browse/IGNITE-3632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Taras Ledkov updated IGNITE-3632:
---------------------------------
Comment: was deleted
(was: Some notes:
The meta cache use *IgniteUuid* as a key for entry info. And IGFS operation use *path* as a parameter.
- Each operation requires additional transformation a path param to fileId.
- There are operations with several fileIds or unknown fileId. e.g.: mkdirs, delete, etc. What key must be used for these ops?
)
> IGFS: Use task execution for PARTITIONED cache when metadata is co-located and current node is not affinity node.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: IGNITE-3632
> URL: https://issues.apache.org/jira/browse/IGNITE-3632
> Project: Ignite
> Issue Type: Task
> Components: IGFS
> Affects Versions: 1.6
> Reporter: Vladimir Ozerov
> Assignee: Taras Ledkov
> Fix For: 1.8
>
>
> If the following conditions are valid:
> 1) Metadata cache is PARTITIONED
> 2) Metadata co-location is enabled
> 3) Current node is not primary node
> Then we should use client task execution because this situation is indistinguishable from running IGFS method on a client node.
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