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https://issues.apache.org/jira/browse/IGNITE-10087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16746187#comment-16746187
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Amelchev Nikita commented on IGNITE-10087:
------------------------------------------

One of a problem was resolved in IGNITE-5115 (coordinator failing).

I have fixed the test issues: 
1. Client node disconnected issue. Getting retry future can throw 
{{IgniteClientDisconnectedException}}. I wrote the {{getRetryFuture}} method 
and use it in the client future.
2. the {{awaitPartitionMapExchange()}} can throw "Grid is in invalid state - 
node stopping). I added additional checks for servers stopped.
3. Redundant code cleanup.

I have tested the test locally and [on 
TC|https://ci.ignite.apache.org/viewLog.html?buildId=2825701&tab=testsInfo&buildTypeId=IgniteTests24Java8_Spi]
 more than 100 times.
The test can fail with a problem that described in IGNITE-1758 (less 5% fail 
rate). 

Can anyone review the test changes?

> IgniteClientReconnectMassiveShutdownTest.testMassiveServersShutdown1 is flaky 
> in master
> ---------------------------------------------------------------------------------------
>
>                 Key: IGNITE-10087
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10087
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Amelchev Nikita
>            Assignee: Amelchev Nikita
>            Priority: Major
>              Labels: MakeTeamcityGreenAgain
>             Fix For: 2.8
>
>
> The IgniteClientReconnectMassiveShutdownTest.testMassiveServersShutdown1 test 
> is flaky in master. Sometimes the test fails on test timeout (5 min).
> [Test 
> history.|https://ci.ignite.apache.org/project.html?projectId=IgniteTests24Java8&testNameId=-6728945354254258306&branch=<default>&tab=testDetails]



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