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Posted to issues@nifi.apache.org by "Peter Turcsanyi (Jira)" <ji...@apache.org> on 2020/03/09 11:55:00 UTC
[jira] [Reopened] (NIFI-6817) When there are multiple PutHDFS with
snappy compression, will throw java.lang.UnsatisfiedLinkError
[ https://issues.apache.org/jira/browse/NIFI-6817?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Peter Turcsanyi reopened NIFI-6817:
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> When there are multiple PutHDFS with snappy compression, will throw java.lang.UnsatisfiedLinkError
> --------------------------------------------------------------------------------------------------
>
> Key: NIFI-6817
> URL: https://issues.apache.org/jira/browse/NIFI-6817
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 1.9.0, 1.9.2
> Environment: nifi-1.9.2
> centos 7.3
> Reporter: lixh
> Priority: Major
> Fix For: 1.11.3
>
>
> The first flow put hdfs use snappy compression codec work correct. now copy the flow and start it, the second PutHDFS will throw java.lang.UnsatisfiedLinkError.
> The hadoop native lib path config in bootstrap.conf: java.arg.17=-Djava.library.path=/usr/lib/hadoop/native
> I guess，Because AbstractHadoopProcessor.java has @RequiresInstanceClassLoading(cloneAncestorResources = true),so org.apache.hadoop.util.NativeCodeLoader will be load by diffrent instanceClassloader
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