[jira] [Commented] (IGNITE-1094) Ignite.createCache(CacheConfiguration) hangs if some exception occurs during cache initialization

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-1094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16134856#comment-16134856 ] 

ASF GitHub Bot commented on IGNITE-1094:
----------------------------------------

GitHub user sk0x50 opened a pull request:

    https://github.com/apache/ignite/pull/2490

    IGNITE-1094 Ignite.createCache(CacheConfiguration) hangs if some exception occurs during cache initialization

    The following algorithm was implemented in order to fix hangs during dynamic start of cache(s):
    
    > 1. all nodes try to init cache locally
    > 2. if error occurs on any node then exchange coordinator should be notified.
    > 3. coordinator should send org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsFullMessage message containing error flag to all cache nodes
    > 4. all cache nodes should revert the changes
    > 5. exception should be thrown on initiator node (who called create cache)

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/sk0x50/ignite ignite-1094-1

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/ignite/pull/2490.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 #2490
    
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> Ignite.createCache(CacheConfiguration) hangs if some exception occurs during cache initialization
> -------------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-1094
>                 URL: https://issues.apache.org/jira/browse/IGNITE-1094
>             Project: Ignite
>          Issue Type: Bug
>          Components: cache
>            Reporter: Sergey Evdokimov
>              Labels: Muted_test
>             Fix For: 2.2
>
>
> User can pass broken configuration, for example, store factory that throws exception from create() method. I created test to demonstrate the problem. See IgniteDynamicCacheStartSelfTest#testBrokenStoreFactory in 'ignite-1094' branch 



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