[jira] [Issue Comment Deleted] (IGNITE-9429) GridCacheReplicatedDataStructuresFailoverSelfTest#testAtomicSequenceConstantTopologyChange is flaky

["Pavel Pereslegin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-9429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pavel Pereslegin updated IGNITE-9429:
-------------------------------------
    Comment: was deleted

(was: [~agoncharuk], seems we can miss some bugs with catching
IllegalStateException for all datastructures. I see only one problem
in this test - {{G.allGrids()}} returns unordered list now, so we should
change:
{code:java}
if (circular)
    stopGrid(G.allGrids().get(0).configuration().getIgniteInstanceName());
{code}
to
{code:java}
if (circular)
    stopGrid(i);
{code}

This will fix flaky failures and preserves the idea of "circular" node stopping.)

> GridCacheReplicatedDataStructuresFailoverSelfTest#testAtomicSequenceConstantTopologyChange is flaky
> ---------------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-9429
>                 URL: https://issues.apache.org/jira/browse/IGNITE-9429
>             Project: Ignite
>          Issue Type: Test
>            Reporter: Alexey Goncharuk
>            Assignee: Alexey Goncharuk
>            Priority: Major
>              Labels: MakeTeamcityGreenAgain
>             Fix For: 2.7
>
>
> Test fails with various exception, I see several issues:
> 1) Atomic structure is accessed during a node stop, which leads to NodeStoppingException (should be ignored)
> 2) Same race which leads to IllegalStateException: node is stopped
> 3) Invalid atomic integer increment which rarely leads to "Ignite instance with the same name has already been started" exception



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