[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16973907#comment-16973907 ] Ranith Sardar commented on HADOOP-16585: Thanks [~surendrasingh] > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > --- > > Key: HADOOP-16585 > URL: https://issues.apache.org/jira/browse/HADOOP-16585 > Project: Hadoop Common > Issue Type: Bug >Reporter: Ranith Sardar >Assignee: Ranith Sardar >Priority: Major > Fix For: 3.3.0 > > Attachments: HADOOP-16585.001.patch, HADOOP-16585.002.patch > > > {code:java} > // id would be same for multiple file, so it may occur file not found > exception > private void write() throws IOException { > String dirName = dirs.get(r.nextInt(dirs.size())); > Path file = new Path(dirName, hostname+id); > > fc.delete(file, true); > .. > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16973671#comment-16973671 ] Hudson commented on HADOOP-16585: - SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #17639 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/17639/]) HADOOP-16585. [Tool:NNloadGeneratorMR] Multiple threads are using same (surendralilhore: rev 73a386ab761948aa1ae229855e47634897ca984e) * (edit) hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/loadGenerator/LoadGenerator.java > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > --- > > Key: HADOOP-16585 > URL: https://issues.apache.org/jira/browse/HADOOP-16585 > Project: Hadoop Common > Issue Type: Bug >Reporter: Ranith Sardar >Assignee: Ranith Sardar >Priority: Major > Fix For: 3.3.0 > > Attachments: HADOOP-16585.001.patch, HADOOP-16585.002.patch > > > {code:java} > // id would be same for multiple file, so it may occur file not found > exception > private void write() throws IOException { > String dirName = dirs.get(r.nextInt(dirs.size())); > Path file = new Path(dirName, hostname+id); > > fc.delete(file, true); > .. > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16973657#comment-16973657 ] Surendra Singh Lilhore commented on HADOOP-16585: - +1 LGTM > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > --- > > Key: HADOOP-16585 > URL: https://issues.apache.org/jira/browse/HADOOP-16585 > Project: Hadoop Common > Issue Type: Bug >Reporter: Ranith Sardar >Assignee: Ranith Sardar >Priority: Major > Attachments: HADOOP-16585.001.patch, HADOOP-16585.002.patch > > > {code:java} > // id would be same for multiple file, so it may occur file not found > exception > private void write() throws IOException { > String dirName = dirs.get(r.nextInt(dirs.size())); > Path file = new Path(dirName, hostname+id); > > fc.delete(file, true); > .. > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16973257#comment-16973257 ] Hadoop QA commented on HADOOP-16585: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 52s{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 2 new or modified test files. {color} | || || || || {color:brown} trunk Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 1m 37s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 24m 7s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 25m 29s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m 29s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 3m 22s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 20m 22s{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} 4m 5s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 48s{color} | {color:green} trunk passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 21s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 49s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 16m 4s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 16m 4s{color} | {color:green} the patch passed {color} | | {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 2m 36s{color} | {color:orange} root: The patch generated 1 new + 72 unchanged - 1 fixed = 73 total (was 73) {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m 27s{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} 13m 2s{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} 4m 22s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 44s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green} 9m 19s{color} | {color:green} hadoop-common in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red}100m 10s{color} | {color:red} hadoop-hdfs in the patch failed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 48s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}236m 10s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | Failed junit tests | hadoop.hdfs.tools.offlineEditsViewer.TestOfflineEditsViewer | | | hadoop.hdfs.tools.TestDFSZKFailoverController | \\ \\ || Subsystem || Report/Notes || | Docker | Client=19.03.4 Server=19.03.4 Image:yetus/hadoop:104ccca9169 | | JIRA Issue | HADOOP-16585 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12985689/HADOOP-16585.002.patch | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle | | uname | Linux d87cdfaddf31 4.15.0-66-generic #75-Ubuntu SMP Tue Oct 1 05:24:09 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /testptch/patchprocess/precommit/personality/provided.sh | | git revision | trunk / df6b316 | | maven | version: Ap
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16973188#comment-16973188 ] Hadoop QA commented on HADOOP-16585: | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 38s{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} trunk Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 22m 6s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 16m 29s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 45s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 14s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 14m 48s{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} 1m 40s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 20s{color} | {color:green} trunk passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 46s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 15m 33s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 15m 33s{color} | {color:green} the patch passed {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 11s{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} 12m 42s{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} 1m 47s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 19s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 57s{color} | {color:green} hadoop-common in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 43s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}102m 38s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Client=19.03.4 Server=19.03.4 Image:yetus/hadoop:104ccca9169 | | JIRA Issue | HADOOP-16585 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12985699/HADOOP-16585.002.patch | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle | | uname | Linux ee8dd0e19c3c 4.15.0-66-generic #75-Ubuntu SMP Tue Oct 1 05:24:09 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /testptch/patchprocess/precommit/personality/provided.sh | | git revision | trunk / df6b316 | | maven | version: Apache Maven 3.3.9 | | Default Java | 1.8.0_222 | | findbugs | v3.1.0-RC1 | | Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/1/testReport/ | | Max. process+thread count | 1481 (vs. ulimit of 5500) | | modules | C: hadoop-common-project/hadoop-common U: hadoop-common-project/hadoop-common | | Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/1/console | | Powered by | Apache Yetus 0.8.0 http://yetus.apache.org | This message was automatically generated. > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > -
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16973066#comment-16973066 ] Ranith Sardar commented on HADOOP-16585: Thanks [~surendrasingh], for reviewing the issue. I have updated the patch. > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > --- > > Key: HADOOP-16585 > URL: https://issues.apache.org/jira/browse/HADOOP-16585 > Project: Hadoop Common > Issue Type: Bug >Reporter: Ranith Sardar >Assignee: Ranith Sardar >Priority: Major > Attachments: HADOOP-16585.001.patch, HADOOP-16585.002.patch > > > {code:java} > // id would be same for multiple file, so it may occur file not found > exception > private void write() throws IOException { > String dirName = dirs.get(r.nextInt(dirs.size())); > Path file = new Path(dirName, hostname+id); > > fc.delete(file, true); > .. > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16972444#comment-16972444 ] Surendra Singh Lilhore commented on HADOOP-16585: - Thanks [~RANith] patch. minor comment Please change {{System.nanoTime()}} to \{{UUID.randomUUID().toString()}}. > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > --- > > Key: HADOOP-16585 > URL: https://issues.apache.org/jira/browse/HADOOP-16585 > Project: Hadoop Common > Issue Type: Bug >Reporter: Ranith Sardar >Assignee: Ranith Sardar >Priority: Major > Attachments: HADOOP-16585.001.patch > > > {code:java} > // id would be same for multiple file, so it may occur file not found > exception > private void write() throws IOException { > String dirName = dirs.get(r.nextInt(dirs.size())); > Path file = new Path(dirName, hostname+id); > > fc.delete(file, true); > .. > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16933790#comment-16933790 ] Ranith Sardar commented on HADOOP-16585: [~jlowe], any suggestions regarding the patch? > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > --- > > Key: HADOOP-16585 > URL: https://issues.apache.org/jira/browse/HADOOP-16585 > Project: Hadoop Common > Issue Type: Bug >Reporter: Ranith Sardar >Assignee: Ranith Sardar >Priority: Major > Attachments: HADOOP-16585.001.patch > > > {code:java} > // id would be same for multiple file, so it may occur file not found > exception > private void write() throws IOException { > String dirName = dirs.get(r.nextInt(dirs.size())); > Path file = new Path(dirName, hostname+id); > > fc.delete(file, true); > .. > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16933249#comment-16933249 ] Hadoop QA commented on HADOOP-16585: | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 73m 44s{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} trunk Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 24m 30s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 22m 49s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 57s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 50s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 16m 17s{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 1s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 3s{color} | {color:green} trunk passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 50s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 21m 7s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 21m 7s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 52s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 32s{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} 12m 10s{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 9s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:red}-1{color} | {color:red} unit {color} | {color:red} 8m 33s{color} | {color:red} hadoop-common in the patch failed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 51s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}191m 50s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | Failed junit tests | hadoop.security.TestRaceWhenRelogin | \\ \\ || Subsystem || Report/Notes || | Docker | Client=19.03.2 Server=19.03.2 Image:yetus/hadoop:39e82acc485 | | JIRA Issue | HADOOP-16585 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12980679/HADOOP-16585.001.patch | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle | | uname | Linux 49baecfbbeed 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6 11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /testptch/patchprocess/precommit/personality/provided.sh | | git revision | trunk / ef478fe | | maven | version: Apache Maven 3.3.9 | | Default Java | 1.8.0_222 | | findbugs | v3.1.0-RC1 | | unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/16536/artifact/out/patch-unit-hadoop-common-project_hadoop-common.txt | | Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/16536/testReport/ | | Max. process+thread count | 1385 (vs. ulimit of 5500) | | modules | C: hadoop-common-project/hadoop-common U: hadoop-common-project/hadoop-common | | Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/16536/console | | Powered by | Apache Yetus 0.8.0 ht
[jira] [Commented] (HADOOP-16585) [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating file LoadGenerator#write
[ https://issues.apache.org/jira/browse/HADOOP-16585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16933165#comment-16933165 ] Ranith Sardar commented on HADOOP-16585: Attached the initial patch. > [Tool:NNloadGeneratorMR] Multiple threads are using same id for creating > file LoadGenerator#write > --- > > Key: HADOOP-16585 > URL: https://issues.apache.org/jira/browse/HADOOP-16585 > Project: Hadoop Common > Issue Type: Bug >Reporter: Ranith Sardar >Assignee: Ranith Sardar >Priority: Major > Attachments: HADOOP-16585.001.patch > > > {code:java} > // id would be same for multiple file, so it may occur file not found > exception > private void write() throws IOException { > String dirName = dirs.get(r.nextInt(dirs.size())); > Path file = new Path(dirName, hostname+id); > > fc.delete(file, true); > .. > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org