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https://issues.apache.org/jira/browse/HIVE-23266?focusedWorklogId=444370&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-444370
]
ASF GitHub Bot logged work on HIVE-23266:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 11/Jun/20 16:16
Start Date: 11/Jun/20 16:16
Worklog Time Spent: 10m
Work Description: belugabehr commented on a change in pull request #1078:
URL: https://github.com/apache/hive/pull/1078#discussion_r438909147
##########
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/ObjectStore.java
##########
@@ -7109,22 +7121,37 @@ protected String describeResult() {
}
@Override
- public List<HiveObjectPrivilege> listPrincipalDBGrantsAll(
- String principalName, PrincipalType principalType) {
- try (QueryWrapper queryWrapper = new QueryWrapper()) {
- return convertDB(listPrincipalAllDBGrant(principalName, principalType,
queryWrapper));
+ public List<HiveObjectPrivilege> listPrincipalDBGrantsAll(String
principalName, PrincipalType principalType) {
+ List<HiveObjectPrivilege> results = Collections.emptyList();
+ try {
+ openTransaction();
+ results = convertDB(listPrincipalAllDBGrant(principalName,
principalType));
+ commitTransaction();
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ } finally {
+ rollbackAndCleanup(true, null);
Review comment:
@dengzhhu653 OK, I am following you now. I will address this is new
push. Thanks so much.
This whole setup is pretty wonky and I'd like to address, but in another
JIRA.
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Issue Time Tracking
-------------------
Worklog Id: (was: 444370)
Time Spent: 2h (was: 1h 50m)
> Remove QueryWrapper from ObjectStore
> ------------------------------------
>
> Key: HIVE-23266
> URL: https://issues.apache.org/jira/browse/HIVE-23266
> Project: Hive
> Issue Type: Improvement
> Reporter: David Mollitor
> Assignee: David Mollitor
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-23266.1.patch, HIVE-23266.10.patch,
> HIVE-23266.11.patch, HIVE-23266.2.patch, HIVE-23266.2.patch,
> HIVE-23266.3.patch, HIVE-23266.4.patch, HIVE-23266.5.patch,
> HIVE-23266.6.patch, HIVE-23266.7.patch, HIVE-23266.8.patch, HIVE-23266.9.patch
>
> Time Spent: 2h
> Remaining Estimate: 0h
>
> There is currently a utility called {{QueryWrapper}} that makes a normal
> {{Query}} auto-closable. However, {{Query}} is now in fact already
> auto-closing, so there is no need for this class. In trying to remove it, I
> realized that this wrapper was being passed around in pretty convoluted ways
> and also it was sometimes being created in a {{try-with-resources}} block but
> then never actually used in any way.
> Remove the {{QueryWrapper}} from the class and simplify some of the DB
> interactions.
> https://github.com/apache/hive/blob/master/standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/ObjectStore.java#L178
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