[HIVE-14430] More instances of HiveConf and the associated UDFClassLoader than expected - ASF JIRA

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Details

Type: Sub-task
Status: Open
Priority: Critical
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: HiveServer2
Labels:
None

Target Version/s:

2.1.2, 3.0.0

Description

841 instances of HiveConf.
831 instances of UDFClassLoader

This is on a HS2 instance configured to run 10 concurrent queries with LLAP.
10 SessionState instances. Something is holding on to the additional HiveConf, UDFClassLoaders - potentially HMSHandler.

This is with an embedded metastore.

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Assignee:: Unassigned

Reporter:: Siddharth Seth

Votes:: 1 Vote for this issue

Watchers:: 6 Start watching this issue

Dates

Created:: 04/Aug/16 18:10

Updated:: 27/Feb/24 22:23