[
https://issues.apache.org/jira/browse/HIVE-24270?focusedWorklogId=504904&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-504904
]
ASF GitHub Bot logged work on HIVE-24270:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 26/Oct/20 20:16
Start Date: 26/Oct/20 20:16
Worklog Time Spent: 10m
Work Description: mustafaiman commented on a change in pull request #1577:
URL: https://github.com/apache/hive/pull/1577#discussion_r512240902
##########
File path:
service/src/java/org/apache/hive/service/cli/session/SessionManager.java
##########
@@ -135,6 +138,13 @@ public synchronized void init(HiveConf hiveConf) {
userIpAddressLimit =
hiveConf.getIntVar(ConfVars.HIVE_SERVER2_LIMIT_CONNECTIONS_PER_USER_IPADDRESS);
LOG.info("Connections limit are user: {} ipaddress: {} user-ipaddress:
{}", userLimit, ipAddressLimit,
userIpAddressLimit);
+
+ int cleanupThreadCount =
hiveConf.getIntVar(ConfVars.HIVE_ASYNC_CLEANUP_SERVICE_THREAD_COUNT);
+ int cleanupQueueSize =
hiveConf.getIntVar(ConfVars.HIVE_ASYNC_CLEANUP_SERVICE_QUEUE_SIZE);
+ if (cleanupThreadCount > 0) {
+ cleanupService = new EventualCleanupService(cleanupThreadCount,
cleanupQueueSize);
+ }
+ cleanupService.start();
Review comment:
fixed
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Issue Time Tracking
-------------------
Worklog Id: (was: 504904)
Time Spent: 2h 10m (was: 2h)
> Move scratchdir cleanup to background
> -------------------------------------
>
> Key: HIVE-24270
> URL: https://issues.apache.org/jira/browse/HIVE-24270
> Project: Hive
> Issue Type: Improvement
> Reporter: Mustafa Iman
> Assignee: Mustafa Iman
> Priority: Major
> Labels: pull-request-available
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> In cloud environment, scratchdir cleaning at the end of the query may take
> long time. This causes client to hang up to 1 minute even after the results
> were streamed back. During this time client just waits for cleanup to finish.
> Cleanup can take place in the background in HiveServer.
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