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https://issues.apache.org/jira/browse/HDDS-247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16569321#comment-16569321
 ] 

genericqa commented on HDDS-247:
--------------------------------

| (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 
13s{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 3 new or modified test 
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  2m  
4s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 29m 
19s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 30m 
10s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
24s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  2m 
15s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
13m 50s{color} | {color:green} branch has no errors when building and testing 
our client artifacts. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue}  0m  
0s{color} | {color:blue} Skipped patched modules with no Java source: 
hadoop-ozone/integration-test {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m  
6s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  2m  
1s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  0m 
22s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 
48s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 30m 
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 30m 
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
24s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  2m 
15s{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 10s{color} | {color:green} patch has no errors when building and testing 
our client artifacts. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue}  0m  
0s{color} | {color:blue} Skipped patched modules with no Java source: 
hadoop-ozone/integration-test {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red}  0m 
46s{color} | {color:red} hadoop-hdds/client generated 2 new + 0 unchanged - 0 
fixed = 2 total (was 0) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  2m  
1s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green}  0m 
29s{color} | {color:green} client in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green}  0m 
38s{color} | {color:green} common in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green}  0m 
32s{color} | {color:green} client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red}  4m 17s{color} 
| {color:red} integration-test in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
42s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}139m 20s{color} | 
{color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:hadoop-hdds/client |
|  |  Inconsistent synchronization of 
org.apache.hadoop.hdds.scm.storage.ChunkOutputStream.buffer; locked 66% of time 
 Unsynchronized access at ChunkOutputStream.java:66% of time  Unsynchronized 
access at ChunkOutputStream.java:[line 191] |
|  |  Inconsistent synchronization of 
org.apache.hadoop.hdds.scm.storage.ChunkOutputStream.xceiverClient; locked 50% 
of time  Unsynchronized access at ChunkOutputStream.java:50% of time  
Unsynchronized access at ChunkOutputStream.java:[line 188] |
| Failed junit tests | 
hadoop.ozone.client.rpc.TestCloseContainerHandlingByClient |
|   | hadoop.ozone.om.TestOmBlockVersioning |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:ba1ab08 |
| JIRA Issue | HDDS-247 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12934392/HDDS-247.02.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
unit  shadedclient  findbugs  checkstyle  |
| uname | Linux b4d0aa9bd1e2 3.13.0-153-generic #203-Ubuntu SMP Thu Jun 14 
08:52:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / bcfc985 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_171 |
| findbugs | v3.1.0-RC1 |
| findbugs | 
https://builds.apache.org/job/PreCommit-HDDS-Build/693/artifact/out/new-findbugs-hadoop-hdds_client.html
 |
| unit | 
https://builds.apache.org/job/PreCommit-HDDS-Build/693/artifact/out/patch-unit-hadoop-ozone_integration-test.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDDS-Build/693/testReport/ |
| Max. process+thread count | 2626 (vs. ulimit of 10000) |
| modules | C: hadoop-hdds/client hadoop-ozone/common hadoop-ozone/client 
hadoop-ozone/integration-test U: . |
| Console output | 
https://builds.apache.org/job/PreCommit-HDDS-Build/693/console |
| Powered by | Apache Yetus 0.8.0-SNAPSHOT   http://yetus.apache.org |


This message was automatically generated.



> Handle CLOSED_CONTAINER_IO exception in ozoneClient
> ---------------------------------------------------
>
>                 Key: HDDS-247
>                 URL: https://issues.apache.org/jira/browse/HDDS-247
>             Project: Hadoop Distributed Data Store
>          Issue Type: Bug
>          Components: Ozone Client
>            Reporter: Shashikant Banerjee
>            Assignee: Shashikant Banerjee
>            Priority: Blocker
>             Fix For: 0.2.1
>
>         Attachments: HDDS-247.00.patch, HDDS-247.01.patch, HDDS-247.02.patch
>
>
> In case of ongoing writes by Ozone client to a container, the container might 
> get closed on the Datanodes because of node loss, out of space issues etc. In 
> such cases, the operation will fail with CLOSED_CONTAINER_IO exception. In 
> cases as such, ozone client should try to get the committed length of the 
> block from the Datanodes, and update the KSM. This Jira aims  to address this 
> issue.



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