[jira] [Comment Edited] (IGNITE-9786) MVCC: simplify TX wait list management

["Vladimir Ozerov (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-9786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16686486#comment-16686486 ] 

Vladimir Ozerov edited comment on IGNITE-9786 at 11/14/18 6:59 PM:
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Re-merged with master, re-run tests to get visa: https://ci.ignite.apache.org/viewQueued.html?itemId=2319430


was (Author: vozerov):
Re-merged with master, re-run tests to get visa: https://ci.ignite.apache.org/viewQueued.html?itemId=2317118

> MVCC: simplify TX wait list management
> --------------------------------------
>
>                 Key: IGNITE-9786
>                 URL: https://issues.apache.org/jira/browse/IGNITE-9786
>             Project: Ignite
>          Issue Type: Task
>          Components: mvcc
>            Reporter: Vladimir Ozerov
>            Assignee: Vladimir Ozerov
>            Priority: Major
>             Fix For: 2.8
>
>
> It seems that instead of having a lot of classes and complex synchronization mechanics for MvccProcessorImpl.waitMap, we can use single wrapper with a list of waiters. 
> Resulting code will be much more simpler and less prone to concurrency issues.



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