[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2019-08-18 Thread He Xiaoqiao (JIRA)


[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16910157#comment-16910157
 ] 

He Xiaoqiao commented on HDFS-10606:


TrashPolicyDefault clean up trash at static time 00:00 UTC, and we have no 
other ways to tune it to other times. This JIRA aim to offer one configuration 
to tune auto-clean start time.

> TrashPolicyDefault supports time of auto clean up can configured
> 
>
> Key: HDFS-10606
> URL: https://issues.apache.org/jira/browse/HDFS-10606
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 2.7.0
>Reporter: He Xiaoqiao
>Assignee: He Xiaoqiao
>Priority: Major
> Attachments: HDFS-10606-branch-2.7.001.patch, HDFS-10606.001.patch, 
> HDFS-10606.002.patch
>
>
> TrashPolicyDefault clean up Trash based on 
> [UTC|http://www.worldtimeserver.com/current_time_in_UTC.aspx] currently and 
> the time of cleaning up is 00:00 UTC. when there are large amount of trash 
> data should be auto-clean, it will block NN for a long time since Global 
> Lock, In the most serious situations it may lead some cron job submit 
> failure. if add configuration about time of cleaning up, it will avoid impact 
> on this cron jobs at that default time.



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[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2019-08-18 Thread Wei-Chiu Chuang (JIRA)


[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16910024#comment-16910024
 ] 

Wei-Chiu Chuang commented on HDFS-10606:


I am not sure I understand the problem statement. It's probably just a matter 
of English translation though.

bq. In the most serious situations it may lead some cron job submit failure. if 
add configuration about time of cleaning up, it will avoid impact on this cron 
jobs at that default time.
I understand NN may choke on a large trash directory cleanup, but it seems the 
patch just extend the trash emptier thread sleep time. It's not that clear to 
me how this is going to remedy the problem.

Additionally, is HDFS-13529 or HDFS-14586related in any ways?

> TrashPolicyDefault supports time of auto clean up can configured
> 
>
> Key: HDFS-10606
> URL: https://issues.apache.org/jira/browse/HDFS-10606
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 2.7.0
>Reporter: He Xiaoqiao
>Assignee: He Xiaoqiao
>Priority: Major
> Attachments: HDFS-10606-branch-2.7.001.patch, HDFS-10606.001.patch, 
> HDFS-10606.002.patch
>
>
> TrashPolicyDefault clean up Trash based on 
> [UTC|http://www.worldtimeserver.com/current_time_in_UTC.aspx] currently and 
> the time of cleaning up is 00:00 UTC. when there are large amount of trash 
> data should be auto-clean, it will block NN for a long time since Global 
> Lock, In the most serious situations it may lead some cron job submit 
> failure. if add configuration about time of cleaning up, it will avoid impact 
> on this cron jobs at that default time.



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[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2019-08-17 Thread Hadoop QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16909800#comment-16909800
 ] 

Hadoop QA commented on HDFS-10606:
--

| (x) *{color:red}-1 overall{color}* |
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| Docker | Client=18.09.7 Server=18.09.7 Image:yetus/hadoop:bdbca0e53b4 |
| JIRA Issue | HDFS-10606 |
| JIRA Patch URL | 
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| Optional Tests |  dupname  asflicense  compile  javac  javadoc  mvninstall  
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 |
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| Max. process+thread count | 1344 (vs. ulimit of 5500) |
| 

[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2019-08-17 Thread He Xiaoqiao (JIRA)


[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16909767#comment-16909767
 ] 

He Xiaoqiao commented on HDFS-10606:


[^HDFS-10606.002.patch] fix checkstyle and javadoc.

> TrashPolicyDefault supports time of auto clean up can configured
> 
>
> Key: HDFS-10606
> URL: https://issues.apache.org/jira/browse/HDFS-10606
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 2.7.0
>Reporter: He Xiaoqiao
>Assignee: He Xiaoqiao
>Priority: Major
> Attachments: HDFS-10606-branch-2.7.001.patch, HDFS-10606.001.patch, 
> HDFS-10606.002.patch
>
>
> TrashPolicyDefault clean up Trash based on 
> [UTC|http://www.worldtimeserver.com/current_time_in_UTC.aspx] currently and 
> the time of cleaning up is 00:00 UTC. when there are large amount of trash 
> data should be auto-clean, it will block NN for a long time since Global 
> Lock, In the most serious situations it may lead some cron job submit 
> failure. if add configuration about time of cleaning up, it will avoid impact 
> on this cron jobs at that default time.



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[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2019-08-17 Thread Hadoop QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16909731#comment-16909731
 ] 

Hadoop QA commented on HDFS-10606:
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| Docker | Client=19.03.1 Server=19.03.1 Image:yetus/hadoop:bdbca0e |
| JIRA Issue | HDFS-10606 |
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|  

[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2019-08-17 Thread He Xiaoqiao (JIRA)


[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16909694#comment-16909694
 ] 

He Xiaoqiao commented on HDFS-10606:


Thanks [~jojochuang] pick it up again. 
[^HDFS-10606.001.patch] based on trunk and just offer a way to tune time when 
trash auto-clean execution.

> TrashPolicyDefault supports time of auto clean up can configured
> 
>
> Key: HDFS-10606
> URL: https://issues.apache.org/jira/browse/HDFS-10606
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: namenode
>Affects Versions: 2.7.0
>Reporter: He Xiaoqiao
>Assignee: He Xiaoqiao
>Priority: Major
> Attachments: HDFS-10606-branch-2.7.001.patch, HDFS-10606.001.patch
>
>
> TrashPolicyDefault clean up Trash based on 
> [UTC|http://www.worldtimeserver.com/current_time_in_UTC.aspx] currently and 
> the time of cleaning up is 00:00 UTC. when there are large amount of trash 
> data should be auto-clean, it will block NN for a long time since Global 
> Lock, In the most serious situations it may lead some cron job submit 
> failure. if add configuration about time of cleaning up, it will avoid impact 
> on this cron jobs at that default time.



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[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2019-08-16 Thread Hadoop QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16909563#comment-16909563
 ] 

Hadoop QA commented on HDFS-10606:
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|| Subsystem || Report/Notes ||
| Docker | Client=19.03.1 Server=19.03.1 Image:yetus/hadoop:06eafeedf12 |
| JIRA Issue | HDFS-10606 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12817603/HDFS-10606-branch-2.7.001.patch
 |
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> TrashPolicyDefault supports time of auto clean up can 

[jira] [Commented] (HDFS-10606) TrashPolicyDefault supports time of auto clean up can configured

2016-07-13 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-10606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15374540#comment-15374540
 ] 

Hadoop QA commented on HDFS-10606:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 
22s{color} | {color:blue} Docker mode activated. {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:green}+1{color} | {color:green} test4tests {color} | {color:green}  0m 
 0s{color} | {color:green} The patch appears to include 1 new or modified test 
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  9m 
11s{color} | {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  5m 
24s{color} | {color:green} branch-2.7 passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  6m 
14s{color} | {color:green} branch-2.7 passed with JDK v1.7.0_101 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
25s{color} | {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
49s{color} | {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green}  0m 
17s{color} | {color:green} branch-2.7 passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red}  1m 
40s{color} | {color:red} hadoop-common-project/hadoop-common in branch-2.7 has 
3 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
54s{color} | {color:green} branch-2.7 passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
59s{color} | {color:green} branch-2.7 passed with JDK v1.7.0_101 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 
39s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  5m 
22s{color} | {color:green} the patch passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  5m 
22s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  6m 
15s{color} | {color:green} the patch passed with JDK v1.7.0_101 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  6m 
15s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}  
0m 23s{color} | {color:orange} hadoop-common-project/hadoop-common: The patch 
generated 8 new + 129 unchanged - 0 fixed = 137 total (was 129) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
45s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green}  0m 
14s{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 2545 line(s) that end in whitespace. Use 
git apply --whitespace=fix. {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red}  1m 
14s{color} | {color:red} The patch 70 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green}  0m  
0s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m 
47s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
50s{color} | {color:green} the patch passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m  
1s{color} | {color:green} the patch passed with JDK v1.7.0_101 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 20m 34s{color} 
| {color:red} hadoop-common in the patch failed with JDK v1.7.0_101. {color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red}  0m 
27s{color} | {color:red} The patch generated 1 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 86m 33s{color} | 
{color:black} {color} |
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|| Reason || Tests ||
| JDK v1.8.0_91 Failed junit tests | hadoop.http.TestSSLHttpServer |
| JDK v1.8.0_91 Timed out junit tests | 
org.apache.hadoop.conf.TestConfiguration |
| JDK v1.7.0_101 Failed junit tests | hadoop.ha.TestZKFailoverController |
| JDK v1.7.0_101 Timed out junit tests |