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https://issues.apache.org/jira/browse/IGNITE-23856?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17987295#comment-17987295
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Ignite TC Bot commented on IGNITE-23856:
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{panel:title=Branch: [pull/12164/head] Base: [master] : No blockers
found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel}
{panel:title=Branch: [pull/12164/head] Base: [master] : New Tests
(6)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}
{color:#00008b}Thin Client: Java{color} [[tests
6|https://ci2.ignite.apache.org/viewLog.html?buildId=8504857]]
* {color:#013220}ClientTestSuite:
ReliableChannelTest.testChannelsCountRemainsAfterReinit - PASSED{color}
* {color:#013220}ClientTestSuite:
ReliableChannelDuplicationTest.testDuplicationOnClusterRestart[gridCount = 1] -
PASSED{color}
* {color:#013220}ClientTestSuite:
ReliableChannelDuplicationTest.testDuplicationOnClusterRestart[gridCount = 3] -
PASSED{color}
* {color:#013220}ClientTestSuite:
ReliableChannelDuplicationTest.testStopAndRestartNode[gridCount = 3] -
PASSED{color}
* {color:#013220}ClientTestSuite:
ReliableChannelDuplicationTest.testStopMultipleNodesDuringOperation[gridCount =
3] - PASSED{color}
* {color:#013220}ClientTestSuite:
ReliableChannelDuplicationTest.testStopSingleNodeDuringOperation[gridCount = 3]
- PASSED{color}
{panel}
[TeamCity *--> Run :: All*
Results|https://ci2.ignite.apache.org/viewLog.html?buildId=8504666&buildTypeId=IgniteTests24Java8_RunAll]
> Ignite Thin Client channels unwanted duplication
> ------------------------------------------------
>
> Key: IGNITE-23856
> URL: https://issues.apache.org/jira/browse/IGNITE-23856
> Project: Ignite
> Issue Type: Bug
> Components: thin client
> Affects Versions: 2.16
> Reporter: Aleksandr Popov
> Assignee: Aleksandr Popov
> Priority: Major
> Labels: ise
> Attachments: image-2024-12-04-19-38-18-586.png
>
> Time Spent: 4h 40m
> Remaining Estimate: 0h
>
> The unwanted duplication of Thin Client channels is used in the thin client
> logic and tests. Needs to be fixed, and the thin client logic that utilizes
> the channels should be modified.
> Duplication occurs in ReliableChannel#initChannelHolders
> Without channels duplicators many logical correct tests fail (mostly in
> ReliabilityTest)
>
> The ability to make a forced channel duplication should remain.
> e.g. ReliableChannelTest#testDuplicatedAddressesAreValid
>
> *Need to replace the current Channel Retry Functionality, which was based on
> channel duplication, with a new Retry Functionality that relies on the
> {{srvcChannelsLimit}} count instead and removed channel duplication.*
> Reproducer
> ThinClientPartitionAwarenessUnstableTopologyTest#testPartitionAwarenessOnNodeLeft
> e.g. on screen,
> startGrids(4), but channels.size() == 6
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