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https://issues.apache.org/jira/browse/HUDI-5731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexey Kudinkin updated HUDI-5731:
----------------------------------
Description:
As originally reported in:
[https://github.com/apache/hudi/pull/6240#issuecomment-1420149952]
The issue have been that after removal of Guava we still kept following
relocations configs in MR/Spark bundles:
{code:java}
<relocation>
<pattern>com.google.common.</pattern>
<shadedPattern>org.apache.hudi.com.google.common.</shadedPattern>
</relocation> {code}
Which in turn meant that all references from any class referencing Guava would
be shaded, even though Hudi isn't packaging Guava anymore. This might result in
following exception:
{code:java}
Caused by: java.lang.NoClassDefFoundError:
org/apache/hudi/com/google/common/base/Preconditions
at
org.apache.curator.ensemble.fixed.FixedEnsembleProvider.<init>(FixedEnsembleProvider.java:39)
at
org.apache.curator.framework.CuratorFrameworkFactory$Builder.connectString(CuratorFrameworkFactory.java:193)
at
org.apache.kyuubi.ha.client.zookeeper.ZookeeperClientProvider$.buildZookeeperClient(ZookeeperClientProvider.scala:62)
at
org.apache.kyuubi.ha.client.zookeeper.ZookeeperDiscoveryClient.<init>(ZookeeperDiscoveryClient.scala:65)
... 45 more {code}
was:Configure guava relocation in Spark and MR bundle pom.xml, but there is
no guava dependency, resulting in failure of guava-related class loading.
> Fix com.google.common classes still being relocated in Hudi Spark bundle
> ------------------------------------------------------------------------
>
> Key: HUDI-5731
> URL: https://issues.apache.org/jira/browse/HUDI-5731
> Project: Apache Hudi
> Issue Type: Bug
> Affects Versions: 0.12.1
> Reporter: dzcxzl
> Assignee: Alexey Kudinkin
> Priority: Critical
> Labels: pull-request-available
>
> As originally reported in:
> [https://github.com/apache/hudi/pull/6240#issuecomment-1420149952]
>
> The issue have been that after removal of Guava we still kept following
> relocations configs in MR/Spark bundles:
> {code:java}
> <relocation>
> <pattern>com.google.common.</pattern>
> <shadedPattern>org.apache.hudi.com.google.common.</shadedPattern>
> </relocation> {code}
> Which in turn meant that all references from any class referencing Guava
> would be shaded, even though Hudi isn't packaging Guava anymore. This might
> result in following exception:
> {code:java}
> Caused by: java.lang.NoClassDefFoundError:
> org/apache/hudi/com/google/common/base/Preconditions
> at
> org.apache.curator.ensemble.fixed.FixedEnsembleProvider.<init>(FixedEnsembleProvider.java:39)
> at
> org.apache.curator.framework.CuratorFrameworkFactory$Builder.connectString(CuratorFrameworkFactory.java:193)
> at
> org.apache.kyuubi.ha.client.zookeeper.ZookeeperClientProvider$.buildZookeeperClient(ZookeeperClientProvider.scala:62)
> at
> org.apache.kyuubi.ha.client.zookeeper.ZookeeperDiscoveryClient.<init>(ZookeeperDiscoveryClient.scala:65)
> ... 45 more {code}
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