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https://issues.apache.org/jira/browse/IGNITE-19171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksandr Polovtcev updated IGNITE-19171:
-----------------------------------------
Description:
Example failure:
https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_IntegrationTests_ModuleRunner/7122199
The problem is that {{IgnitionManager.init}} sends the Init message to all
nodes that were passed to it. The first two calls to {{IgnitionManager.init}}
in the test only send this message to one node, while the third call sends it
to both nodes. So, there's a race between sending {{ClusterState}} message from
the CMG leader to the second node (after the CMG group has been created as a
result of the first init call) and the third explicit {{init}} call, which may
result in a CMG Raft node being started with a different configuration.
was:Example failure:
https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_IntegrationTests_ModuleRunner/7122199
> ItClusterInitTest.testDoubleInit is flaky
> -----------------------------------------
>
> Key: IGNITE-19171
> URL: https://issues.apache.org/jira/browse/IGNITE-19171
> Project: Ignite
> Issue Type: Bug
> Reporter: Aleksandr Polovtcev
> Assignee: Aleksandr Polovtcev
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
>
> Example failure:
> https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_IntegrationTests_ModuleRunner/7122199
> The problem is that {{IgnitionManager.init}} sends the Init message to all
> nodes that were passed to it. The first two calls to {{IgnitionManager.init}}
> in the test only send this message to one node, while the third call sends it
> to both nodes. So, there's a race between sending {{ClusterState}} message
> from the CMG leader to the second node (after the CMG group has been created
> as a result of the first init call) and the third explicit {{init}} call,
> which may result in a CMG Raft node being started with a different
> configuration.
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