[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16455290#comment-16455290
]
Hudson commented on HDFS-12415:
---
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14070 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/14070/])
HDFS-12415. Ozone: TestXceiverClientManager and TestAllocateContainer (omalley:
rev fb545e42912cc85007a02c1010b11ae560705210)
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/scm/node/SCMNodeManager.java
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Mukul Kumar Singh
>Priority: Major
> Fix For: HDFS-7240
>
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch,
> HDFS-12415-HDFS-7240.004.patch, HDFS-12415-HDFS-7240.005.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16451077#comment-16451077
]
Hudson commented on HDFS-12415:
---
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14057 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/14057/])
HDFS-12415. Ozone: TestXceiverClientManager and TestAllocateContainer (msingh:
rev 19683334847b35a8c1e570b3710c1c8af50105cc)
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/scm/node/SCMNodeManager.java
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Mukul Kumar Singh
>Priority: Major
> Fix For: HDFS-7240
>
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch,
> HDFS-12415-HDFS-7240.004.patch, HDFS-12415-HDFS-7240.005.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16203055#comment-16203055
]
Weiwei Yang commented on HDFS-12415:
I am also +1 to [~msingh]'s patch, lets get this committed and see if this
resolves the issue completely. Thanks [~msingh] and [~vagarychen] for your
attention.
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch,
> HDFS-12415-HDFS-7240.004.patch, HDFS-12415-HDFS-7240.005.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16202341#comment-16202341
]
Chen Liang commented on HDFS-12415:
---
I looked in this a little bit too. What was happening seems to be that
{{SCMCommonPolicy#chooseDatanodes}} calls
{{nodeManager.getNodes(OzoneProtos.NodeState.HEALTHY);}}, but the returned list
contains a {{null}} datanode id entry. So the {{hasEnoughSpace(d,
sizeRequired)}} call on the null d will fail with NPE. And the returned list
with a null entry is returned by {{SCMNodeManager#getNodes}}, where seems there
is some datanode id in {{healthyNodes}} but not present in {{nodes}} map.
I don't see how could a datanode id be present in {{healthyNodes}} but not in
{{nodes}}, because the first thing of register is to always add that datanode
to {{nodes}}, before {{healthyNodes}}. I can only think of the issue being just
like [~msingh] mentioned, that it is probably due to some unexpected race
condition behaviour when two register calls happen and change the HashMap
{{nodes}} at the same time. So I would +1 on Mukul's change. Additionally, I
ran {{TestXceiverClientManager}} several ten times with v005 patch applied. The
test did not fail.
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch,
> HDFS-12415-HDFS-7240.004.patch, HDFS-12415-HDFS-7240.005.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16201426#comment-16201426
]
Hadoop QA commented on HDFS-12415:
--
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
20s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {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:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m
0s{color} | {color:red} The patch doesn't appear to include any new or modified
tests. Please justify why no new tests are needed for this patch. Also please
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} HDFS-7240 Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 18m
32s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
9s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
43s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
5s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
12m 2s{color} | {color:green} branch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
7s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
1s{color} | {color:green} HDFS-7240 passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
57s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
51s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
51s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
37s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
58s{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} shadedclient {color} | {color:green}
11m 31s{color} | {color:green} patch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
10s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
0s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 98m 56s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
23s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}153m 44s{color} |
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
| Timed out junit tests | org.apache.hadoop.ozone.tools.TestCorona |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:71bbb86 |
| JIRA Issue | HDFS-12415 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12891610/HDFS-12415-HDFS-7240.005.patch
|
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient findbugs checkstyle |
| uname | Linux e9c612fa5fb4 3.13.0-129-generic #178-Ubuntu SMP Fri Aug 11
12:48:20 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | HDFS-7240 / 034f01a |
| Default Java | 1.8.0_144 |
| findbugs | v3.1.0-RC1 |
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/21662/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/21662/testReport/ |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Console output |
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16200546#comment-16200546
]
Hadoop QA commented on HDFS-12415:
--
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
11s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {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:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m
0s{color} | {color:red} The patch doesn't appear to include any new or modified
tests. Please justify why no new tests are needed for this patch. Also please
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} HDFS-7240 Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 16m
22s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
8s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
46s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
9s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
12m 5s{color} | {color:green} branch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
22s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
3s{color} | {color:green} HDFS-7240 passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
8s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
59s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
59s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
0m 39s{color} | {color:orange} hadoop-hdfs-project/hadoop-hdfs: The patch
generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
4s{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} shadedclient {color} | {color:green}
11m 32s{color} | {color:green} patch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
32s{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} unit {color} | {color:red}108m 40s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
23s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}162m 37s{color} |
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests |
hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:71bbb86 |
| JIRA Issue | HDFS-12415 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12891480/HDFS-12415-HDFS-7240.004.patch
|
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient findbugs checkstyle |
| uname | Linux f53e8237deaf 3.13.0-117-generic #164-Ubuntu SMP Fri Apr 7
11:05:26 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | HDFS-7240 / fae6528 |
| Default Java | 1.8.0_144 |
| findbugs | v3.1.0-RC1 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/21643/artifact/patchprocess/diff-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/21643/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16200251#comment-16200251
]
Mukul Kumar Singh commented on HDFS-12415:
--
I also checked that these 2 test cases i.e. (TestXceiverClientManager and
TestAllocateContainer) create cluster with 3 datanodes.
Rest of the SCM tests use one datanode in the cluster.
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16200228#comment-16200228
]
Mukul Kumar Singh commented on HDFS-12415:
--
Hi [~cheersyang], I looked into these common failure and I feel this error
happens because nodes is not declared as a concurrent Hashmap.
The only way this issue can happen if one of the datanode entry was deleted,
however there are not deletes in the code, So I feel that this issue happens
because during registration one of the datanode entries is not updated
correctly.
{code}
private final Map nodes;
.
nodes = new HashMap<>();
{code}
Error Logs:
{code}
2017-10-08 12:31:34,943 [IPC Server handler 0 on 35383] INFO
node.SCMNodeManager (SCMNodeManager.java:register(760)) - Data node with
ID: 13a17735-2d91-43f4-8d09-4e3d8e08c5fd Registered.
2017-10-08 12:31:34,943 [IPC Server handler 1 on 35383] INFO
node.SCMNodeManager (SCMNodeManager.java:register(760)) - Data node with
ID: ff586889-3956-4e51-8b5a-bca32557d85e Registered.
2017-10-08 12:31:34,944 [IPC Server handler 4 on 35383] INFO
node.SCMNodeManager (SCMNodeManager.java:register(760)) - Data node with
ID: 017eada2-a5c8-492f-9cf4-e6ca46e8c954 Registered.
{code}
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16196103#comment-16196103
]
Mukul Kumar Singh commented on HDFS-12415:
--
Seen similar failures here
https://builds.apache.org/job/PreCommit-HDFS-Build/21591/testReport/
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16178042#comment-16178042
]
Weiwei Yang commented on HDFS-12415:
I am seeing this failure again in latest jenkins job results, e.g
[https://builds.apache.org/job/PreCommit-HDFS-Build/21324/testReport/].
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16167390#comment-16167390
]
Weiwei Yang commented on HDFS-12415:
I think the problem was from this line
{code}
public SCMNodeMetric getNodeStat(DatanodeID datanodeID) {
return new SCMNodeMetric(nodeStats.get(datanodeID.getDatanodeUuid()));
}
{code}
Somehow {{datanodeID}} was null, the patch ensures {{SCMNodeManager#getNodes}}
won't return any null datanode IDs, which seems to have fixed this issue.
> Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
>
>
> Key: HDFS-12415
> URL: https://issues.apache.org/jira/browse/HDFS-12415
> Project: Hadoop HDFS
> Issue Type: Sub-task
>Affects Versions: HDFS-7240
>Reporter: Weiwei Yang
>Assignee: Weiwei Yang
> Attachments: HDFS-12415-HDFS-7240.001.patch,
> HDFS-12415-HDFS-7240.002.patch, HDFS-12415-HDFS-7240.003.patch
>
>
> TestXceiverClientManager seems to be occasionally failing in some jenkins
> jobs,
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.scm.node.SCMNodeManager.getNodeStat(SCMNodeManager.java:828)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.hasEnoughSpace(SCMCommonPolicy.java:147)
> at
> org.apache.hadoop.ozone.scm.container.placement.algorithms.SCMCommonPolicy.lambda$chooseDatanodes$0(SCMCommonPolicy.java:125)
> {noformat}
> see more from [this
> report|https://builds.apache.org/job/PreCommit-HDFS-Build/21065/testReport/]
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
-
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12415) Ozone: TestXceiverClientManager and TestAllocateContainer occasionally fails
[
https://issues.apache.org/jira/browse/HDFS-12415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16167343#comment-16167343
]
Hadoop QA commented on HDFS-12415:
--
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
18s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {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: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:brown} HDFS-7240 Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 19m
40s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
59s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
41s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
16s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
37s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
9s{color} | {color:green} HDFS-7240 passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
1s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
57s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
57s{color} | {color:green} hadoop-hdfs-project_hadoop-hdfs generated 0 new +
428 unchanged - 1 fixed = 428 total (was 429) {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
42s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
1s{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
10s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
51s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 98m 32s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
21s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}133m 42s{color} |
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure060 |
| | hadoop.tools.TestHdfsConfigFields |
| | hadoop.hdfs.TestReadWhileWriting |
| | hadoop.hdfs.qjournal.server.TestJournalNodeSync |
| | hadoop.hdfs.TestClientProtocolForPipelineRecovery |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure130 |
| | hadoop.hdfs.TestEncryptedTransfer |
| | hadoop.hdfs.TestClose |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure110 |
| | hadoop.ozone.scm.TestXceiverClientMetrics |
| | hadoop.hdfs.server.namenode.TestReencryptionWithKMS |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure140 |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure090 |
| | hadoop.hdfs.TestLeaseRecoveryStriped |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure080 |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure200 |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure040 |
| Timed out junit tests | org.apache.hadoop.hdfs.TestWriteReadStripedFile |
| | org.apache.hadoop.hdfs.server.blockmanagement.TestBlockStatsMXBean |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:71bbb86 |
| JIRA Issue | HDFS-12415 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12887021/HDFS-12415-HDFS-7240.003.patch
|
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 330be69c88dc 3.13.0-123-generic #172-Ubuntu SMP Mon Jun 26
18:04:35 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
