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https://issues.apache.org/jira/browse/IGNITE-11986?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16886926#comment-16886926
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Jean-Denis Giguère commented on IGNITE-11986:
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I can make it working by removing
$HADOOP_HOME/hadoop-3.1.2/share/hadoop/yarn/lib/geronimo-jcache_1.0_spec-1.0-alpha-1.jar
I'm not sure removing it is a valid use case for many. What could be an better
way to manage this?
I update the repo with the sample code to provide a docker-compose environment
to make it easier to reproduce.
> Failed to deserialize object with given class loader:
> sun.misc.Launcher$AppClassLoader
> ---------------------------------------------------------------------------------------
>
> Key: IGNITE-11986
> URL: https://issues.apache.org/jira/browse/IGNITE-11986
> Project: Ignite
> Issue Type: Bug
> Affects Versions: mas
> Environment: Ignite master: commit
> {{1a2c35caf805769ca4e3f169d7a5c72c31147e41}}
> spark 2.4.3
> hadoop 3.1.2
> OpenJDK 8
> scala 2.11.12
>
> Reporter: Jean-Denis Giguère
> Priority: Major
> Attachments: server-not-ok.log, spark.log
>
>
> h1. Current situation
> Trying to create connect to a remote ignite cluster from {{spark-submit}}, I
> get the error message given in the error log attached.
> See code snippet here :
> https://github.com/jdenisgiguere/ignite_failed_unmarshal_discovery_data
> h2. Expected situation
> We shall be able to connect to a remote Ignite even when we are using Hadoop
> 3.1.x.
> h3. Steps to reproduce
> See: [https://github.com/jdenisgiguere/ignite_failed_unmarshal_discovery_data]
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