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https://issues.apache.org/jira/browse/AMBARI-26326?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jialiang Cai reassigned AMBARI-26326:
-------------------------------------
Assignee: Jialiang Cai
> Fix Hive installation failures due to missing dependencies and Java version
> compatibility issues
> ------------------------------------------------------------------------------------------------
>
> Key: AMBARI-26326
> URL: https://issues.apache.org/jira/browse/AMBARI-26326
> Project: Ambari
> Issue Type: Bug
> Reporter: Jialiang Cai
> Assignee: Jialiang Cai
> Priority: Major
> Time Spent: 20m
> Remaining Estimate: 0h
>
> When installing Hive through Ambari, the following errors occur:
>
> 1. Missing dependency error:
> ```
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/apache/commons/lang/StringUtils
> at
> org.apache.ambari.server.credentialapi.CredentialUtil.getNormalizedPath(CredentialUtil.java:241)
> at
> org.apache.ambari.server.credentialapi.CredentialUtil.run(CredentialUtil.java:166)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:81)
> at
> org.apache.ambari.server.credentialapi.CredentialUtil.main(CredentialUtil.java:104)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.commons.lang.StringUtils
> ```
>
> 2. Java version compatibility issue:
> The CredentialUtil class is compiled with Java 17, but the params.py script
> is using Java 8 paths, causing execution failures during credential retrieval.
>
> ### Impact
> These issues prevent successful installation of Hive service, blocking
> cluster deployment and service configuration.
>
> ### Root Cause
> 1. The commons-lang dependency is missing from the ambari-agent package,
> which is required by CredentialUtil.
> 2. There's a Java version mismatch - CredentialUtil is compiled with Java 17
> but the credential retrieval process is trying to use Java 8.
>
> ## Priority
> High - This is a blocker for Hive service installation.
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