hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7163) WebHdfsFileSystem should retry reads according to the configured retry policy.
Date Thu, 12 Nov 2015 20:33:11 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15002873#comment-15002873
] 

Hadoop QA commented on HDFS-7163:
---------------------------------

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 12s {color} | {color:blue}
docker + precommit patch detected. {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} 7m 16s {color}
| {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 11s {color} |
{color:green} branch-2.7 passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 4s {color} | {color:green}
branch-2.7 passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 24s {color}
| {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 0s {color} | {color:green}
branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 21s {color}
| {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 46s {color} |
{color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 34s {color} |
{color:green} branch-2.7 passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 22s {color} |
{color:green} branch-2.7 passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 58s {color}
| {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 8s {color} | {color:green}
the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 8s {color} | {color:green}
the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 1s {color} | {color:green}
the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 1s {color} | {color:green}
the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 22s {color} | {color:red}
Patch generated 1 new checkstyle issues in hadoop-hdfs-project/hadoop-hdfs (total was 101,
now 102). {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 0s {color} | {color:green}
the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 16s {color}
| {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 2s {color} | {color:red}
The patch has 2114 line(s) that end in whitespace. Use git apply --whitespace=fix. {color}
|
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 56s {color} | {color:red}
The patch has 95 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 50s {color} |
{color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 33s {color} |
{color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 22s {color} |
{color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 61m 52s {color} | {color:red}
hadoop-hdfs in the patch failed with JDK v1.8.0_66. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 60m 26s {color} | {color:red}
hadoop-hdfs in the patch failed with JDK v1.7.0_79. {color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 47m 44s {color} | {color:red}
Patch generated 72 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 205m 58s {color} | {color:black}
{color} |
\\
\\
|| Reason || Tests ||
| JDK v1.8.0_66 Failed junit tests | hadoop.hdfs.server.datanode.TestBlockScanner |
|   | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
|   | hadoop.hdfs.shortcircuit.TestShortCircuitCache |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
|   | hadoop.hdfs.TestRollingUpgrade |
|   | hadoop.hdfs.server.balancer.TestBalancer |
|   | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
|   | hadoop.hdfs.server.namenode.TestFileTruncate |
| JDK v1.7.0_79 Failed junit tests | hadoop.hdfs.TestBlockReaderLocal |
|   | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
|   | hadoop.hdfs.server.balancer.TestBalancer |
|   | hadoop.hdfs.TestEncryptionZones |
|   | hadoop.hdfs.TestAppendDifferentChecksum |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=1.7.0 Server=1.7.0 Image:test-patch-base-hadoop-date2015-11-12 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12771998/HDFS-7163-branch-2.7.003.patch
|
| JIRA Issue | HDFS-7163 |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  unit  findbugs
 checkstyle  |
| uname | Linux 4635e20beab4 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-HDFS-Build/patchprocess/apache-yetus-fa12328/precommit/personality/hadoop.sh
|
| git revision | branch-2.7 / adede3e |
| findbugs | v3.0.0 |
| checkstyle | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/diff-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt
|
| whitespace | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/whitespace-eol.txt
|
| whitespace | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/whitespace-tabs.txt
|
| unit | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
|
| unit | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_79.txt
|
| unit test logs |  https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_79.txt
|
| JDK v1.7.0_79  Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/testReport/
|
| asflicense | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/artifact/patchprocess/patch-asflicense-problems.txt
|
| modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
| Max memory used | 207MB |
| Powered by | Apache Yetus   http://yetus.apache.org |
| Console output | https://builds.apache.org/job/PreCommit-HDFS-Build/13488/console |


This message was automatically generated.



> WebHdfsFileSystem should retry reads according to the configured retry policy.
> ------------------------------------------------------------------------------
>
>                 Key: HDFS-7163
>                 URL: https://issues.apache.org/jira/browse/HDFS-7163
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: webhdfs
>    Affects Versions: 3.0.0, 2.5.1
>            Reporter: Eric Payne
>            Assignee: Eric Payne
>         Attachments: HDFS-7163-branch-2.003.patch, HDFS-7163-branch-2.7.003.patch, HDFS-7163.001.patch,
HDFS-7163.002.patch, HDFS-7163.003.patch, WebHDFS Read Retry.pdf
>
>
> In the current implementation of WebHdfsFileSystem, opens are retried according to the
configured retry policy, but not reads. Therefore, if a connection goes down while data is
being read, the read will fail and the read will have to be retried by the client code.
> Also, after a connection has been established, the next read (or seek/read) will fail
and the read will have to be restarted by the client code.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message