Return-Path: X-Original-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A0CF318039 for ; Thu, 12 Nov 2015 20:33:11 +0000 (UTC) Received: (qmail 56780 invoked by uid 500); 12 Nov 2015 20:33:11 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 56602 invoked by uid 500); 12 Nov 2015 20:33:11 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 56261 invoked by uid 99); 12 Nov 2015 20:33:11 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 12 Nov 2015 20:33:11 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 1C3462C1F5D for ; Thu, 12 Nov 2015 20:33:11 +0000 (UTC) Date: Thu, 12 Nov 2015 20:33:11 +0000 (UTC) From: "Hadoop QA (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-7163) WebHdfsFileSystem should retry reads according to the configured retry policy. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ 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)