rzuo opened a new pull request, #1156:
URL: https://github.com/apache/bigtop/pull/1156
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### Description of PR
Currently, Hive3 has some issues, especially following memory leak related
issues, which have been blocked the usage of hive in production environment due
to frequently OOM. For this reason, I'd like to merge them in patch format to
bigtop project.
They are:
[HIVE-16455](https://issues.apache.org/jira/browse/HIVE-16455): ADD JAR
command leaks JAR Files
https://issues.apache.org/jira/browse/HIVE-16455
[HIVE-24236](https://issues.apache.org/jira/browse/HIVE-24236)/[HIVE-25483](https://issues.apache.org/jira/browse/HIVE-25483):
Connection leak in TxnHandler
https://issues.apache.org/jira/browse/HIVE-24236
https://issues.apache.org/jira/browse/HIVE-25483
[HIVE-24552](https://issues.apache.org/jira/browse/HIVE-24552): Possible HMS
connections leak or accumulation in loadDynamicPartitions
https://issues.apache.org/jira/browse/HIVE-24552
[HIVE-24858](https://issues.apache.org/jira/browse/HIVE-24858):
UDFClassLoader leak in Configuration.CACHE_CLASSES
https://issues.apache.org/jira/browse/HIVE-24858
[HIVE-26404](https://issues.apache.org/jira/browse/HIVE-26404): HMS memory
leak when compaction cleaner fails to remove obsolete files
https://issues.apache.org/jira/browse/HIVE-26404
[HIVE-26530](https://issues.apache.org/jira/browse/HIVE-26530): HS2
OOM-OperationManager.queryIdOperation does not properly clean up multiple
queryIds (This PR has been fixed in hive-3.1.3)
https://issues.apache.org/jira/browse/HIVE-26530
### How was this patch tested?
Local smoke test:
1. create test database and test table (TPC-DS: web_sales)
2. load test data (1GB TPC-DS test data) to tables;
3. run select count(1) from web_sales;
<img width="849" alt="image"
src="https://github.com/apache/bigtop/assets/12960246/4f9c8076-1d7d-41b3-b031-724b4a5da6b4";>
### For code changes:
- [ ] Does the title or this PR starts with the corresponding JIRA issue id
(e.g. 'BIGTOP-3638. Your PR title ...')?
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