Chaoyu Tang created HIVE-15446:
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Summary: Hive fails in recursive debug
Key: HIVE-15446
URL: https://issues.apache.org/jira/browse/HIVE-15446
Project: Hive
Issue Type: Bug
Components: Diagnosability
Reporter: Chaoyu Tang
Assignee: Chaoyu Tang
Priority: Minor
When running hive recursive debug mode, for example,
./bin/hive --debug:port=10008,childSuspend=y
It fails with error msg:
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ERROR: Cannot load this JVM TI agent twice, check your java command line for
duplicate jdwp options.Error occurred during initialization of VM
agent library failed to init: jdwp
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It is because HADOOP_OPTS and HADOOP_CLIENT_OPTS both have jvm debug options
when invoking HADOOP.sh for the child process. The HADOOP_CLIENT_OPTS is
appended to HADOOP_OPTS in HADOOP.sh which leads to the duplicated debug
options.
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