Chao Sun created HIVE-14343:
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Summary: HiveDriverRunHookContext's command is null in HS2 mode
Key: HIVE-14343
URL: https://issues.apache.org/jira/browse/HIVE-14343
Project: Hive
Issue Type: Bug
Affects Versions: 2.2.0
Reporter: Chao Sun
Looking at the {{Driver#runInternal(String command, boolean alreadyCompiled)}}:
{code}
HiveDriverRunHookContext hookContext = new
HiveDriverRunHookContextImpl(conf, command);
// Get all the driver run hooks and pre-execute them.
List<HiveDriverRunHook> driverRunHooks;
{code}
The context is initialized with the {{command}} passed in to the method.
However, this command is always null if {{alreadyCompiled}} is true, which is
the case for HS2 mode.
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