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https://issues.apache.org/jira/browse/HIVE-22325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HIVE-22325 started by Allan Espinosa.
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> variable expansion doesn't work in beeline-site.xml
> ---------------------------------------------------
>
> Key: HIVE-22325
> URL: https://issues.apache.org/jira/browse/HIVE-22325
> Project: Hive
> Issue Type: Bug
> Components: Beeline
> Affects Versions: 3.1.2
> Reporter: Allan Espinosa
> Assignee: Allan Espinosa
> Priority: Major
>
> I have a default jdbc connection string and I want to build on top on it to
> have customized connections like setting custom queue names.
> {code}
> $ cat .beeline/beeline-site.xml
> <configuration xmlns:xi="http://www.w3.org/2001/XInclude";>
> <property>
> <name>beeline.hs2.jdbc.url.base</name>
> <value>jdbc:hive2://localhost/</value>
> </property>
> <property>
> <name>beeline.hs2.jdbc.url.myqueue</name>
> <value>${beeline.hs2.jdbc.url.base}?tez.queue.name=myqueue</value>
> </property>
> </configuration>
> $ beeline -c myqueue
> SLF4J: Class path contains multiple SLF4J bindings.
> SLF4J: Found binding in
> [jar:file:/usr/hdp/3.1.0.0-78/hive/lib/log4j-slf4j-impl-2.10.0.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
> [jar:file:/usr/hdp/3.1.0.0-78/hadoop/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
> explanation.
> SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory]
> Error in parsing jdbc url:
> ${beeline.hs2.jdbc.url.base}?tez.queue.name=myqueue from beeline-site.xml
> Beeline version 3.1.0.3.1.0.0-78 by Apache Hive
> beeline>
> {code}
> Relevant code is found in
> https://github.com/apache/hive/blob/master/beeline/src/java/org/apache/hive/beeline/hs2connection/BeelineSiteParser.java#L94
> Entry<T,T>#getValue() skips the variable expansion . Using
> Configuration#get(key) would make this work.
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