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Posted to issues@hive.apache.org by "Hive QA (Jira)" <ji...@apache.org> on 2020/04/18 09:41:00 UTC
[jira] [Commented] (HIVE-23195) set
hive.cluster.delegation.token.gc-interval to 15 minutes instead of an hour
[ https://issues.apache.org/jira/browse/HIVE-23195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17086400#comment-17086400 ]
Hive QA commented on HIVE-23195:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s{color} | {color:green} The patch does not contain any @author tags. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 10m 27s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 32s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 12s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 2m 41s{color} | {color:blue} standalone-metastore/metastore-common in master has 35 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 2s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 37s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 33s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 33s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 12s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 51s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 5s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 16s{color} | {color:red} The patch generated 2 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 20m 55s{color} | {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Optional Tests | asflicense javac javadoc findbugs checkstyle compile |
| uname | Linux hiveptest-server-upstream 3.16.0-4-amd64 #1 SMP Debian 3.16.43-2+deb8u5 (2017-09-19) x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /data/hiveptest/working/yetus_PreCommit-HIVE-Build-21743/dev-support/hive-personality.sh |
| git revision | master / 15ebf9e |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| asflicense | http://104.198.109.242/logs//PreCommit-HIVE-Build-21743/yetus/patch-asflicense-problems.txt |
| modules | C: standalone-metastore/metastore-common U: standalone-metastore/metastore-common |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-21743/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> set hive.cluster.delegation.token.gc-interval to 15 minutes instead of an hour
> ------------------------------------------------------------------------------
>
> Key: HIVE-23195
> URL: https://issues.apache.org/jira/browse/HIVE-23195
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: Richard Zhang
> Assignee: Richard Zhang
> Priority: Major
> Attachments: HIVE-23195.1.patch, HIVE-23195.2.patch
>
>
> the config "hive.cluster.delegation.token.gc-interval" is set as long duration, 1 hour. This created some issues in a heavy loaded cluster in which the tokens may not be cleaned up fast enough and the cleaner thread may fail to clean the tokens. This may cause issues like eating too much space or LLAP startup failures, or slow system startup.
> If this hive.cluster.delegation.token.gc-interval” is reduced from 1 hour to a relatively shorter period such as 15 mins, then the zookeeper tokens will be cleaned more timely and mitigate these issues.
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