[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[
https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17048425#comment-17048425
]
Hive QA commented on HIVE-22527:
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12995025/HIVE-22527.02.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 18094 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[schq_ingest]
(batchId=185)
org.apache.hive.jdbc.TestJdbcGenericUDTFGetSplits2.testGenericUDTFOrderBySplitCount1
(batchId=291)
{noformat}
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/20897/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/20897/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-20897/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12995025 - PreCommit-HIVE-Build
> Hive on Tez : Job of merging samll files will be submitted into another queue
> (default queue)
> -
>
> Key: HIVE-22527
> URL: https://issues.apache.org/jira/browse/HIVE-22527
> Project: Hive
> Issue Type: Bug
>Affects Versions: 3.1.0, 3.1.1
>Reporter: zhangbutao
>Assignee: zhangbutao
>Priority: Blocker
> Fix For: 3.1.0
>
> Attachments: HIVE-22527-branch-3.1.0.patch, HIVE-22527.01.patch,
> HIVE-22527.02.patch, explain with merge files.png, file merge job.png, hive
> logs.png
>
>
> Hive on Tez. We enable small file merge configuration with set
> *hive.merge.tezfiles=true*. So , There will be another job launched for
> merging files after sql job. However, the merge file job is submitted into
> another yarn queue, not the queue of current beeline client session. It seems
> that the merging files job start a new tez session with new conf which is
> different the current session conf, leading to the merging file job goes into
> default queue.
>
> Attachment *hive logs.png* shows that current session queue is
> *root.bdoc.production* ( String queueName = session.getQueueName();) incoming
> queue name is *null* ( String confQueueName =
> conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same
> beeline client with *set tez.queue.name=* *root.bdoc.production,* and all
> jobs should be submitted into the same queue including file merge job.
> [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445]
> [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446]
>
> Attachment *explain with merge files.png* shows that ** the stage-4 is
> individual merge file job which is submitted into another yarn queue（default
> queue）， not the queue root.bdoc.production.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[
https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17048412#comment-17048412
]
Hive QA commented on HIVE-22527:
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| 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} 9m
31s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
57s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
41s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m
48s{color} | {color:blue} ql in master has 1531 extant Findbugs warnings.
{color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
57s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
28s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
41s{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} 4m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
57s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m
14s{color} | {color:red} The patch generated 2 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 24m 53s{color} |
{color:black} {color} |
\\
\\
|| 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-20897/dev-support/hive-personality.sh
|
| git revision | master / 87c88de |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.1 |
| asflicense |
http://104.198.109.242/logs//PreCommit-HIVE-Build-20897/yetus/patch-asflicense-problems.txt
|
| modules | C: ql U: ql |
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-20897/yetus.txt |
| Powered by | Apache Yetushttp://yetus.apache.org |
This message was automatically generated.
> Hive on Tez : Job of merging samll files will be submitted into another queue
> (default queue)
> -
>
> Key: HIVE-22527
> URL: https://issues.apache.org/jira/browse/HIVE-22527
> Project: Hive
> Issue Type: Bug
>Affects Versions: 3.1.0, 3.1.1
>Reporter: zhangbutao
>Assignee: zhangbutao
>Priority: Blocker
> Fix For: 3.1.0
>
> Attachments: HIVE-22527-branch-3.1.0.patch, HIVE-22527.01.patch,
> HIVE-22527.02.patch, explain with merge files.png, file merge job.png, hive
> logs.png
>
>
> Hive on Tez. We enable small file merge configuration with set
> *hive.merge.tezfiles=true*. So , There will be another job launched for
> merging files after sql job. However, the merge file job is submitted into
> another yarn queue, not the queue of current beeline client session. It seems
> that the merging files job start a new tez session with new conf which is
> different the current session conf, leading to the merging file job goes into
> default queue.
>
> Attachment *hive logs.png* shows that current session queue is
> *root.bdoc.production* ( String queueName = session.getQueueName();) incoming
> queue name is *null* ( String confQueueName =
> conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same
> beeline client with *set tez.queue.name=* *root.bdoc.production,* and all
> jobs should be submitted into the same queue including file merge job.
>
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[ https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17048263#comment-17048263 ] zhangbutao commented on HIVE-22527: --- Thanks for review [~ngangam] . A new patch is uploaded to fix whitespace and findbugs. What else do I need to do to mege the patch into master ? Thanks. > Hive on Tez : Job of merging samll files will be submitted into another queue > (default queue) > - > > Key: HIVE-22527 > URL: https://issues.apache.org/jira/browse/HIVE-22527 > Project: Hive > Issue Type: Bug >Affects Versions: 3.1.0, 3.1.1 >Reporter: zhangbutao >Assignee: zhangbutao >Priority: Blocker > Fix For: 3.1.0 > > Attachments: HIVE-22527-branch-3.1.0.patch, HIVE-22527.01.patch, > HIVE-22527.02.patch, explain with merge files.png, file merge job.png, hive > logs.png > > > Hive on Tez. We enable small file merge configuration with set > *hive.merge.tezfiles=true*. So , There will be another job launched for > merging files after sql job. However, the merge file job is submitted into > another yarn queue, not the queue of current beeline client session. It seems > that the merging files job start a new tez session with new conf which is > different the current session conf, leading to the merging file job goes into > default queue. > > Attachment *hive logs.png* shows that current session queue is > *root.bdoc.production* ( String queueName = session.getQueueName();) incoming > queue name is *null* ( String confQueueName = > conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same > beeline client with *set tez.queue.name=* *root.bdoc.production,* and all > jobs should be submitted into the same queue including file merge job. > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445] > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446] > > Attachment *explain with merge files.png* shows that ** the stage-4 is > individual merge file job which is submitted into another yarn queue（default > queue）， not the queue root.bdoc.production. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[ https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17047871#comment-17047871 ] Naveen Gangam commented on HIVE-22527: -- Thanks for the new patch [~zhangbutao]. Patch looks good to me. So +1. > Hive on Tez : Job of merging samll files will be submitted into another queue > (default queue) > - > > Key: HIVE-22527 > URL: https://issues.apache.org/jira/browse/HIVE-22527 > Project: Hive > Issue Type: Bug >Affects Versions: 3.1.0, 3.1.1 >Reporter: zhangbutao >Assignee: zhangbutao >Priority: Blocker > Fix For: 3.1.0 > > Attachments: HIVE-22527-branch-3.1.0.patch, HIVE-22527.01.patch, > explain with merge files.png, file merge job.png, hive logs.png > > > Hive on Tez. We enable small file merge configuration with set > *hive.merge.tezfiles=true*. So , There will be another job launched for > merging files after sql job. However, the merge file job is submitted into > another yarn queue, not the queue of current beeline client session. It seems > that the merging files job start a new tez session with new conf which is > different the current session conf, leading to the merging file job goes into > default queue. > > Attachment *hive logs.png* shows that current session queue is > *root.bdoc.production* ( String queueName = session.getQueueName();) incoming > queue name is *null* ( String confQueueName = > conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same > beeline client with *set tez.queue.name=* *root.bdoc.production,* and all > jobs should be submitted into the same queue including file merge job. > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445] > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446] > > Attachment *explain with merge files.png* shows that ** the stage-4 is > individual merge file job which is submitted into another yarn queue（default > queue）， not the queue root.bdoc.production. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[
https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17047501#comment-17047501
]
Hive QA commented on HIVE-22527:
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12994845/HIVE-22527.01.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:green}SUCCESS:{color} +1 due to 18073 tests passed
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/20868/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/20868/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-20868/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12994845 - PreCommit-HIVE-Build
> Hive on Tez : Job of merging samll files will be submitted into another queue
> (default queue)
> -
>
> Key: HIVE-22527
> URL: https://issues.apache.org/jira/browse/HIVE-22527
> Project: Hive
> Issue Type: Bug
>Affects Versions: 3.1.0, 3.1.1
>Reporter: zhangbutao
>Assignee: zhangbutao
>Priority: Blocker
> Fix For: 3.1.0
>
> Attachments: HIVE-22527-branch-3.1.0.patch, HIVE-22527.01.patch,
> explain with merge files.png, file merge job.png, hive logs.png
>
>
> Hive on Tez. We enable small file merge configuration with set
> *hive.merge.tezfiles=true*. So , There will be another job launched for
> merging files after sql job. However, the merge file job is submitted into
> another yarn queue, not the queue of current beeline client session. It seems
> that the merging files job start a new tez session with new conf which is
> different the current session conf, leading to the merging file job goes into
> default queue.
>
> Attachment *hive logs.png* shows that current session queue is
> *root.bdoc.production* ( String queueName = session.getQueueName();) incoming
> queue name is *null* ( String confQueueName =
> conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same
> beeline client with *set tez.queue.name=* *root.bdoc.production,* and all
> jobs should be submitted into the same queue including file merge job.
> [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445]
> [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446]
>
> Attachment *explain with merge files.png* shows that ** the stage-4 is
> individual merge file job which is submitted into another yarn queue（default
> queue）， not the queue root.bdoc.production.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[
https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17047429#comment-17047429
]
Hive QA commented on HIVE-22527:
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| 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
24s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
1s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
42s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m
52s{color} | {color:blue} ql in master has 1531 extant Findbugs warnings.
{color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
57s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
23s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
41s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
0s{color} | {color:red} The patch has 2 line(s) that end in whitespace. Use git
apply --whitespace=fix <>. Refer https://git-scm.com/docs/git-apply
{color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 4m
7s{color} | {color:red} ql generated 1 new + 1531 unchanged - 0 fixed = 1532
total (was 1531) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
56s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m
15s{color} | {color:red} The patch generated 2 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 25m 52s{color} |
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| FindBugs | module:ql |
| | Load of known null value in
org.apache.hadoop.hive.ql.exec.tez.TezSessionPoolManager.canWorkWithSameSession(TezSessionState,
HiveConf) At TezSessionPoolManager.java:in
org.apache.hadoop.hive.ql.exec.tez.TezSessionPoolManager.canWorkWithSameSession(TezSessionState,
HiveConf) At TezSessionPoolManager.java:[line 453] |
\\
\\
|| 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-20868/dev-support/hive-personality.sh
|
| git revision | master / ffba5d6 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.1 |
| whitespace |
http://104.198.109.242/logs//PreCommit-HIVE-Build-20868/yetus/whitespace-eol.txt
|
| findbugs |
http://104.198.109.242/logs//PreCommit-HIVE-Build-20868/yetus/new-findbugs-ql.html
|
| asflicense |
http://104.198.109.242/logs//PreCommit-HIVE-Build-20868/yetus/patch-asflicense-problems.txt
|
| modules | C: ql U: ql |
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-20868/yetus.txt |
| Powered by | Apache Yetushttp://yetus.apache.org |
This message was automatically generated.
> Hive on Tez : Job of merging samll files will be submitted into another queue
> (default queue)
> -
>
> Key: HIVE-22527
> URL: https://issues.apache.org/jira/browse/HIVE-22527
> Project: Hive
> Issue Type: Bug
>Affects Versions: 3.1.0, 3.1.1
>Reporter: zhangbutao
>Assignee: zhangbutao
>Priority: Blocker
> Fix For: 3.1.0
>
> Attachments: HIVE-22527-branch-3.1.0.patch, HIVE-22527.01.patch,
> explain with merge files.png, file merge job.png, hive logs.png
>
>
> Hive on Tez. We enable small file merge configuration with set
> *hive.merge.tezfiles=true*. So , There will be another job launched for
> merging files after sql job. However, the merge file job is submitted into
> another yarn queue, not the
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[ https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17047206#comment-17047206 ] zhangbutao commented on HIVE-22527: --- [~ngangam] A new patch for master HIVE-22527.01.patch. We use the patch for production environment and it works well. Maybe you can give better advice for this question. Thanks > Hive on Tez : Job of merging samll files will be submitted into another queue > (default queue) > - > > Key: HIVE-22527 > URL: https://issues.apache.org/jira/browse/HIVE-22527 > Project: Hive > Issue Type: Bug >Affects Versions: 3.1.0, 3.1.1 >Reporter: zhangbutao >Assignee: zhangbutao >Priority: Blocker > Fix For: 3.1.0 > > Attachments: HIVE-22527-branch-3.1.0.patch, HIVE-22527.01.patch, > explain with merge files.png, file merge job.png, hive logs.png > > > Hive on Tez. We enable small file merge configuration with set > *hive.merge.tezfiles=true*. So , There will be another job launched for > merging files after sql job. However, the merge file job is submitted into > another yarn queue, not the queue of current beeline client session. It seems > that the merging files job start a new tez session with new conf which is > different the current session conf, leading to the merging file job goes into > default queue. > > Attachment *hive logs.png* shows that current session queue is > *root.bdoc.production* ( String queueName = session.getQueueName();) incoming > queue name is *null* ( String confQueueName = > conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same > beeline client with *set tez.queue.name=* *root.bdoc.production,* and all > jobs should be submitted into the same queue including file merge job. > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445] > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446] > > Attachment *explain with merge files.png* shows that ** the stage-4 is > individual merge file job which is submitted into another yarn queue（default > queue）， not the queue root.bdoc.production. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[ https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17047194#comment-17047194 ] Richard Zhang commented on HIVE-22527: -- [~zhangbutao]: have this patch been reviewed? > Hive on Tez : Job of merging samll files will be submitted into another queue > (default queue) > - > > Key: HIVE-22527 > URL: https://issues.apache.org/jira/browse/HIVE-22527 > Project: Hive > Issue Type: Bug >Affects Versions: 3.1.0, 3.1.1 >Reporter: zhangbutao >Assignee: zhangbutao >Priority: Blocker > Fix For: 3.1.0 > > Attachments: HIVE-22527-branch-3.1.0.patch, explain with merge > files.png, file merge job.png, hive logs.png > > > Hive on Tez. We enable small file merge configuration with set > *hive.merge.tezfiles=true*. So , There will be another job launched for > merging files after sql job. However, the merge file job is submitted into > another yarn queue, not the queue of current beeline client session. It seems > that the merging files job start a new tez session with new conf which is > different the current session conf, leading to the merging file job goes into > default queue. > > Attachment *hive logs.png* shows that current session queue is > *root.bdoc.production* ( String queueName = session.getQueueName();) incoming > queue name is *null* ( String confQueueName = > conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same > beeline client with *set tez.queue.name=* *root.bdoc.production,* and all > jobs should be submitted into the same queue including file merge job. > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445] > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446] > > Attachment *explain with merge files.png* shows that ** the stage-4 is > individual merge file job which is submitted into another yarn queue（default > queue）， not the queue root.bdoc.production. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[ https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17044841#comment-17044841 ] Naveen Gangam commented on HIVE-22527: -- [~zhangbutao] Could you please rebase the patch and attach a new patch for master so we could get this thru? Thanks > Hive on Tez : Job of merging samll files will be submitted into another queue > (default queue) > - > > Key: HIVE-22527 > URL: https://issues.apache.org/jira/browse/HIVE-22527 > Project: Hive > Issue Type: Bug >Affects Versions: 3.1.0, 3.1.1 >Reporter: zhangbutao >Assignee: zhangbutao >Priority: Blocker > Fix For: 3.1.0 > > Attachments: HIVE-22527-branch-3.1.0.patch, explain with merge > files.png, file merge job.png, hive logs.png > > > Hive on Tez. We enable small file merge configuration with set > *hive.merge.tezfiles=true*. So , There will be another job launched for > merging files after sql job. However, the merge file job is submitted into > another yarn queue, not the queue of current beeline client session. It seems > that the merging files job start a new tez session with new conf which is > different the current session conf, leading to the merging file job goes into > default queue. > > Attachment *hive logs.png* shows that current session queue is > *root.bdoc.production* ( String queueName = session.getQueueName();) incoming > queue name is *null* ( String confQueueName = > conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same > beeline client with *set tez.queue.name=* *root.bdoc.production,* and all > jobs should be submitted into the same queue including file merge job. > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445] > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446] > > Attachment *explain with merge files.png* shows that ** the stage-4 is > individual merge file job which is submitted into another yarn queue（default > queue）， not the queue root.bdoc.production. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (HIVE-22527) Hive on Tez : Job of merging samll files will be submitted into another queue (default queue)
[ https://issues.apache.org/jira/browse/HIVE-22527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16983299#comment-16983299 ] zhangbutao commented on HIVE-22527: --- Not sure if the master branch has the same problem. > Hive on Tez : Job of merging samll files will be submitted into another queue > (default queue) > - > > Key: HIVE-22527 > URL: https://issues.apache.org/jira/browse/HIVE-22527 > Project: Hive > Issue Type: Bug >Affects Versions: 3.1.0, 3.1.1 >Reporter: zhangbutao >Assignee: zhangbutao >Priority: Blocker > Fix For: 3.1.0 > > Attachments: HIVE-22527-branch-3.1.0.patch, explain with merge > files.png, file merge job.png, hive logs.png > > > Hive on Tez. We enable small file merge configuration with set > *hive.merge.tezfiles=true*. So , There will be another job launched for > merging files after sql job. However, the merge file job is submitted into > another yarn queue, not the queue of current beeline client session. It seems > that the merging files job start a new tez session with new conf which is > different the current session conf, leading to the merging file job goes into > default queue. > > Attachment *hive logs.png* shows that current session queue is > *root.bdoc.production* ( String queueName = session.getQueueName();) incoming > queue name is *null* ( String confQueueName = > conf.get(TezConfiguration.TEZ_QUEUE_NAME);). In fact, we log in to the same > beeline client with *set tez.queue.name=* *root.bdoc.production,* and all > jobs should be submitted into the same queue including file merge job. > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L445] > [https://github.com/apache/hive/blob/bcc7df95824831a8d2f1524e4048dfc23ab98c19/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionPoolManager.java#L446] > > Attachment *explain with merge files.png* shows that ** the stage-4 is > individual merge file job which is submitted into another yarn queue（default > queue）， not the queue root.bdoc.production. -- This message was sent by Atlassian Jira (v8.3.4#803005)
