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Posted to issues@ignite.apache.org by "Yaroslav Molochkov (Jira)" <ji...@apache.org> on 2020/04/13 08:51:00 UTC
[jira] [Assigned] (IGNITE-12637) IgniteSparkSession doesn't start
the clients on really distributed cluster
[ https://issues.apache.org/jira/browse/IGNITE-12637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yaroslav Molochkov reassigned IGNITE-12637:
-------------------------------------------
Assignee: Yaroslav Molochkov
> IgniteSparkSession doesn't start the clients on really distributed cluster
> --------------------------------------------------------------------------
>
> Key: IGNITE-12637
> URL: https://issues.apache.org/jira/browse/IGNITE-12637
> Project: Ignite
> Issue Type: Bug
> Components: spark
> Affects Versions: 2.7.6
> Reporter: Andrey Aleksandrov
> Assignee: Yaroslav Molochkov
> Priority: Critical
> Fix For: 2.9, 2.8.1
>
>
> Next code:
> IgniteSparkSession igniteSession = IgniteSparkSession.builder()
> .appName("Spark Ignite example")
> .igniteConfig(configPath)
> .getOrCreate();
> Throws:
> class org.apache.ignite.IgniteIllegalStateException: Ignite instance with provided name doesn't exist. Did you call Ignition.start(..) to start an Ignite instance? [name=grid]
> Client config was located in all Spark nodes at the same place.
> When I ran these tests on the same host with several local executors then it worked. But if executors were located on different hosts then it didn't.
> DataFrame API works fine with the same config.
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