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https://issues.apache.org/jira/browse/IGNITE-10251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16704823#comment-16704823
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ASF GitHub Bot commented on IGNITE-10251:
-----------------------------------------
GitHub user dgovorukhin opened a pull request:
https://github.com/apache/ignite/pull/5544
IGNITE-10251
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-10251
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/5544.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #5544
----
commit 26682046b8379cfd96aeb587ebaaa32f90fdd2b1
Author: Dmitriy Govorukhin <dmitriy.govorukhin@...>
Date: 2018-11-30T14:43:00Z
IGNITE-10251 add exception for found all usages of forceKeyRequests
Signed-off-by: Dmitriy Govorukhin <[email protected]>
----
> Get rid of the code left from times when lateAffinity=false was supported
> -------------------------------------------------------------------------
>
> Key: IGNITE-10251
> URL: https://issues.apache.org/jira/browse/IGNITE-10251
> Project: Ignite
> Issue Type: Improvement
> Reporter: Alexei Scherbakov
> Priority: Major
> Fix For: 2.8
>
>
> This code can hide errors and lead to inefficient processing in some
> scenarios.
> Some examples:
> * *Forced key preloading*
> {code:java}
> org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtForceKeysFuture
> and related stuff{code}
> which is called if key is mapped to moving partition
> * *Unnecessary dht lock processing*
> {code:java}
> org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtLockFuture#map(java.lang.Iterable<org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtCacheEntry>)
> {code}
> needVal is always false if lateAff=true
> Also
> \{{org.apache.ignite.configuration.IgniteConfiguration#setLateAffinityAssignment}}
> must be removed in 3.0
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