[jira] [Work logged] (HDFS-15739) Missing Javadoc for a param in DFSNetworkTopology
[ https://issues.apache.org/jira/browse/HDFS-15739?focusedWorklogId=526256&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526256 ] ASF GitHub Bot logged work on HDFS-15739: - Author: ASF GitHub Bot Created on: 19/Dec/20 09:00 Start Date: 19/Dec/20 09:00 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on pull request #2565: URL: https://github.com/apache/hadoop/pull/2565#issuecomment-748445332 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |::|--:|:|::|:---:| | +0 :ok: | reexec | 0m 33s | | Docker mode activated. | _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | -1 :x: | test4tests | 0m 0s | | 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. | _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 33m 22s | | trunk passed | | +1 :green_heart: | compile | 1m 17s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | compile | 1m 12s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | checkstyle | 0m 49s | | trunk passed | | +1 :green_heart: | mvnsite | 1m 24s | | trunk passed | | +1 :green_heart: | shadedclient | 17m 57s | | branch has no errors when building and testing our client artifacts. | | +1 :green_heart: | javadoc | 0m 56s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | javadoc | 1m 22s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +0 :ok: | spotbugs | 3m 6s | | Used deprecated FindBugs config; considering switching to SpotBugs. | | +1 :green_heart: | findbugs | 3m 4s | | trunk passed | | -0 :warning: | patch | 3m 24s | | Used diff version of patch file. Binary files and potentially other changes not applied. Please rebase and squash commits if necessary. | _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 1m 10s | | the patch passed | | +1 :green_heart: | compile | 1m 10s | | the patch passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | javac | 1m 10s | | the patch passed | | +1 :green_heart: | compile | 1m 6s | | the patch passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | javac | 1m 6s | | the patch passed | | +1 :green_heart: | checkstyle | 0m 39s | | the patch passed | | +1 :green_heart: | mvnsite | 1m 12s | | the patch passed | | +1 :green_heart: | whitespace | 0m 0s | | The patch has no whitespace issues. | | +1 :green_heart: | shadedclient | 14m 29s | | patch has no errors when building and testing our client artifacts. | | +1 :green_heart: | javadoc | 0m 51s | | the patch passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | javadoc | 1m 19s | | the patch passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | findbugs | 3m 3s | | the patch passed | _ Other Tests _ | | -1 :x: | unit | 97m 32s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2565/2/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) | hadoop-hdfs in the patch passed. | | +1 :green_heart: | asflicense | 0m 43s | | The patch does not generate ASF License warnings. | | | | 187m 9s | | | | Reason | Tests | |---:|:--| | Failed junit tests | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks | | | hadoop.hdfs.TestDFSInotifyEventInputStreamKerberized | | Subsystem | Report/Notes | |--:|:-| | Docker | ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2565/2/artifact/out/Dockerfile | | GITHUB PR | https://github.com/apache/hadoop/pull/2565 | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle | | uname | Linux 59e2465b1501 4.15.0-60-generic #67-Ubuntu SMP Thu Aug 22 16:55:30 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | dev-support/bin/hadoop.sh | | git revision | trunk / 3d2193cd648 | | Default Java | Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04
[jira] [Work logged] (HDFS-15739) Missing Javadoc for a param in DFSNetworkTopology
[ https://issues.apache.org/jira/browse/HDFS-15739?focusedWorklogId=526259&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526259 ] ASF GitHub Bot logged work on HDFS-15739: - Author: ASF GitHub Bot Created on: 19/Dec/20 09:19 Start Date: 19/Dec/20 09:19 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on pull request #2566: URL: https://github.com/apache/hadoop/pull/2566#issuecomment-748447222 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |::|--:|:|::|:---:| | +0 :ok: | reexec | 0m 29s | | Docker mode activated. | _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | -1 :x: | test4tests | 0m 0s | | 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. | _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 33m 8s | | trunk passed | | +1 :green_heart: | compile | 1m 19s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | compile | 1m 13s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | checkstyle | 0m 50s | | trunk passed | | +1 :green_heart: | mvnsite | 1m 21s | | trunk passed | | +1 :green_heart: | shadedclient | 17m 29s | | branch has no errors when building and testing our client artifacts. | | +1 :green_heart: | javadoc | 0m 53s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | javadoc | 1m 28s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +0 :ok: | spotbugs | 3m 5s | | Used deprecated FindBugs config; considering switching to SpotBugs. | | +1 :green_heart: | findbugs | 3m 2s | | trunk passed | _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 1m 11s | | the patch passed | | +1 :green_heart: | compile | 1m 12s | | the patch passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | javac | 1m 12s | | the patch passed | | +1 :green_heart: | compile | 1m 6s | | the patch passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | javac | 1m 6s | | the patch passed | | +1 :green_heart: | checkstyle | 0m 40s | | the patch passed | | +1 :green_heart: | mvnsite | 1m 11s | | the patch passed | | +1 :green_heart: | whitespace | 0m 0s | | The patch has no whitespace issues. | | +1 :green_heart: | shadedclient | 14m 53s | | patch has no errors when building and testing our client artifacts. | | +1 :green_heart: | javadoc | 0m 49s | | the patch passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | javadoc | 1m 21s | | the patch passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | findbugs | 3m 3s | | the patch passed | _ Other Tests _ | | -1 :x: | unit | 98m 2s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2566/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) | hadoop-hdfs in the patch passed. | | +1 :green_heart: | asflicense | 0m 44s | | The patch does not generate ASF License warnings. | | | | 187m 27s | | | | Reason | Tests | |---:|:--| | Failed junit tests | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks | | | hadoop.hdfs.server.namenode.ha.TestEditLogTailer | | Subsystem | Report/Notes | |--:|:-| | Docker | ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2566/1/artifact/out/Dockerfile | | GITHUB PR | https://github.com/apache/hadoop/pull/2566 | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle | | uname | Linux 92732dfaebb2 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 | dev-support/bin/hadoop.sh | | git revision | trunk / 3d2193cd648 | | Default Java | Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.
[jira] [Created] (HDFS-15740) Make basename cross-platform
Gautham Banasandra created HDFS-15740: - Summary: Make basename cross-platform Key: HDFS-15740 URL: https://issues.apache.org/jira/browse/HDFS-15740 Project: Hadoop HDFS Issue Type: Improvement Components: libhdfs++ Affects Versions: 3.4.0 Reporter: Gautham Banasandra Assignee: Gautham Banasandra The *basename* function isn't available on Visual Studio 2019 compiler. We need to make it cross platform. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Work logged] (HDFS-15740) Make basename cross-platform
[ https://issues.apache.org/jira/browse/HDFS-15740?focusedWorklogId=526318&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526318 ] ASF GitHub Bot logged work on HDFS-15740: - Author: ASF GitHub Bot Created on: 19/Dec/20 16:20 Start Date: 19/Dec/20 16:20 Worklog Time Spent: 10m Work Description: GauthamBanasandra opened a new pull request #2567: URL: https://github.com/apache/hadoop/pull/2567 * Adding x-platform object library. It is a collection of components that will help in writing cross platform code. * Upgrading the C++ standard to 17 for this purpose. This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking --- Worklog Id: (was: 526318) Remaining Estimate: 23h 50m (was: 24h) Time Spent: 10m > Make basename cross-platform > > > Key: HDFS-15740 > URL: https://issues.apache.org/jira/browse/HDFS-15740 > Project: Hadoop HDFS > Issue Type: Improvement > Components: libhdfs++ >Affects Versions: 3.4.0 >Reporter: Gautham Banasandra >Assignee: Gautham Banasandra >Priority: Major > Original Estimate: 24h > Time Spent: 10m > Remaining Estimate: 23h 50m > > The *basename* function isn't available on Visual Studio 2019 compiler. We > need to make it cross platform. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-15740) Make basename cross-platform
[ https://issues.apache.org/jira/browse/HDFS-15740?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated HDFS-15740: -- Labels: pull-request-available (was: ) > Make basename cross-platform > > > Key: HDFS-15740 > URL: https://issues.apache.org/jira/browse/HDFS-15740 > Project: Hadoop HDFS > Issue Type: Improvement > Components: libhdfs++ >Affects Versions: 3.4.0 >Reporter: Gautham Banasandra >Assignee: Gautham Banasandra >Priority: Major > Labels: pull-request-available > Original Estimate: 24h > Time Spent: 10m > Remaining Estimate: 23h 50m > > The *basename* function isn't available on Visual Studio 2019 compiler. We > need to make it cross platform. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Work logged] (HDFS-15740) Make basename cross-platform
[ https://issues.apache.org/jira/browse/HDFS-15740?focusedWorklogId=526329&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526329 ] ASF GitHub Bot logged work on HDFS-15740: - Author: ASF GitHub Bot Created on: 19/Dec/20 17:35 Start Date: 19/Dec/20 17:35 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on pull request #2567: URL: https://github.com/apache/hadoop/pull/2567#issuecomment-748502461 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |::|--:|:|::|:---:| | +0 :ok: | reexec | 0m 31s | | Docker mode activated. | _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | -1 :x: | test4tests | 0m 0s | | 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. | _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 32m 26s | | trunk passed | | +1 :green_heart: | compile | 2m 4s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | compile | 2m 9s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | mvnsite | 0m 28s | | trunk passed | | +1 :green_heart: | shadedclient | 52m 50s | | branch has no errors when building and testing our client artifacts. | _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 0m 19s | | the patch passed | | -1 :x: | compile | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/1/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | cc | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/1/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | golang | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/1/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | javac | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/1/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | compile | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/1/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | cc | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/1/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | golang | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/1/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed wit
[jira] [Work logged] (HDFS-15740) Make basename cross-platform
[ https://issues.apache.org/jira/browse/HDFS-15740?focusedWorklogId=526331&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526331 ] ASF GitHub Bot logged work on HDFS-15740: - Author: ASF GitHub Bot Created on: 19/Dec/20 17:40 Start Date: 19/Dec/20 17:40 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on pull request #2567: URL: https://github.com/apache/hadoop/pull/2567#issuecomment-748503072 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |::|--:|:|::|:---:| | +0 :ok: | reexec | 1m 9s | | Docker mode activated. | _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | -1 :x: | test4tests | 0m 0s | | 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. | _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 34m 11s | | trunk passed | | +1 :green_heart: | compile | 2m 5s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | compile | 2m 4s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | mvnsite | 0m 25s | | trunk passed | | +1 :green_heart: | shadedclient | 55m 1s | | branch has no errors when building and testing our client artifacts. | _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 0m 17s | | the patch passed | | -1 :x: | compile | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/2/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | cc | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/2/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | golang | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/2/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | javac | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/2/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | compile | 0m 24s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/2/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | cc | 0m 24s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/2/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | golang | 0m 24s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/2/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed wit
[jira] [Work logged] (HDFS-15740) Make basename cross-platform
[ https://issues.apache.org/jira/browse/HDFS-15740?focusedWorklogId=526333&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526333 ] ASF GitHub Bot logged work on HDFS-15740: - Author: ASF GitHub Bot Created on: 19/Dec/20 17:46 Start Date: 19/Dec/20 17:46 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on pull request #2567: URL: https://github.com/apache/hadoop/pull/2567#issuecomment-748503759 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |::|--:|:|::|:---:| | +0 :ok: | reexec | 1m 38s | | Docker mode activated. | _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +0 :ok: | markdownlint | 0m 0s | | markdownlint was not available. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | -1 :x: | test4tests | 0m 0s | | 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. | _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 33m 56s | | trunk passed | | +1 :green_heart: | compile | 2m 8s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | compile | 2m 8s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | mvnsite | 0m 26s | | trunk passed | | +1 :green_heart: | shadedclient | 53m 54s | | branch has no errors when building and testing our client artifacts. | _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 0m 16s | | the patch passed | | -1 :x: | compile | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/3/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | cc | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/3/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | golang | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/3/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | javac | 0m 23s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/3/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | compile | 0m 24s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/3/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | cc | 0m 24s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/3/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | golang | 0m 24s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/3/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u27
[jira] [Work logged] (HDFS-15740) Make basename cross-platform
[ https://issues.apache.org/jira/browse/HDFS-15740?focusedWorklogId=526343&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526343 ] ASF GitHub Bot logged work on HDFS-15740: - Author: ASF GitHub Bot Created on: 19/Dec/20 18:13 Start Date: 19/Dec/20 18:13 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on pull request #2567: URL: https://github.com/apache/hadoop/pull/2567#issuecomment-748506794 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |::|--:|:|::|:---:| | +0 :ok: | reexec | 25m 59s | | Docker mode activated. | _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +0 :ok: | markdownlint | 0m 0s | | markdownlint was not available. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | -1 :x: | test4tests | 0m 0s | | 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. | _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 33m 9s | | trunk passed | | +1 :green_heart: | compile | 2m 2s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | compile | 2m 4s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | mvnsite | 0m 27s | | trunk passed | | +1 :green_heart: | shadedclient | 53m 5s | | branch has no errors when building and testing our client artifacts. | _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 0m 16s | | the patch passed | | -1 :x: | compile | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/4/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | cc | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/4/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | golang | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/4/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | javac | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/4/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | compile | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/4/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | cc | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/4/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | golang | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/4/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u27
[jira] [Work logged] (HDFS-15740) Make basename cross-platform
[ https://issues.apache.org/jira/browse/HDFS-15740?focusedWorklogId=526433&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-526433 ] ASF GitHub Bot logged work on HDFS-15740: - Author: ASF GitHub Bot Created on: 20/Dec/20 03:40 Start Date: 20/Dec/20 03:40 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on pull request #2567: URL: https://github.com/apache/hadoop/pull/2567#issuecomment-748558500 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |::|--:|:|::|:---:| | +0 :ok: | reexec | 0m 30s | | Docker mode activated. | _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +0 :ok: | markdownlint | 0m 0s | | markdownlint was not available. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | -1 :x: | test4tests | 0m 0s | | 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. | _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 33m 13s | | trunk passed | | +1 :green_heart: | compile | 2m 5s | | trunk passed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04 | | +1 :green_heart: | compile | 2m 6s | | trunk passed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01 | | +1 :green_heart: | mvnsite | 0m 30s | | trunk passed | | +1 :green_heart: | shadedclient | 53m 34s | | branch has no errors when building and testing our client artifacts. | _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 0m 17s | | the patch passed | | -1 :x: | compile | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/5/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | cc | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/5/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | golang | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/5/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | javac | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/5/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkUbuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04.txt) | hadoop-hdfs-native-client in the patch failed with JDK Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.18.04. | | -1 :x: | compile | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/5/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | cc | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/5/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt) | hadoop-hdfs-native-client in the patch failed with JDK Private Build-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01. | | -1 :x: | golang | 0m 25s | [/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u275-b01-0ubuntu1~18.04-b01.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2567/5/artifact/out/patch-compile-hadoop-hdfs-project_hadoop-hdfs-native-client-jdkPrivateBuild-1.8.0_275-8u27
[jira] [Commented] (HDFS-15733) Add seqno in log when BlockReceiver receive packet
[ https://issues.apache.org/jira/browse/HDFS-15733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17252349#comment-17252349 ] Ayush Saxena commented on HDFS-15733: - v002 LGTM +1 > Add seqno in log when BlockReceiver receive packet > -- > > Key: HDFS-15733 > URL: https://issues.apache.org/jira/browse/HDFS-15733 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: Haibin Huang >Assignee: Haibin Huang >Priority: Minor > Attachments: HDFS-15733-001.patch, HDFS-15733-002.patch > > > There is a debug log show when BlockReceiver receiving a new packet, however > now we can't tell which packet this debug log belongs to, i think it would be > better to add a sequence number in the log. > now the debug log like this, missing the seqno of packet > {code:java} > 2020-12-11,16:26:30,518 DEBUG > org.apache.hadoop.hdfs.server.datanode.DataNode: Receiving one packet for > block BP-XXX:blk_XXX: PacketHeader with packetLen=2559 header data: > offsetInBlock: 1 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-15738) Forbid the transition to Observer state when NameNode is in StartupSafeMode
[ https://issues.apache.org/jira/browse/HDFS-15738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17252350#comment-17252350 ] Ayush Saxena commented on HDFS-15738: - I don't think forbiding the conversion to observer is a good choice, it would be an incompatible change, Better we throw something like standby exception or ObserverTryOnActive kind of exception so it can try on other observer. [~vagarychen] thoughts on this? > Forbid the transition to Observer state when NameNode is in StartupSafeMode > --- > > Key: HDFS-15738 > URL: https://issues.apache.org/jira/browse/HDFS-15738 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: Janus Chow >Assignee: Janus Chow >Priority: Major > Attachments: HDFS-15738.001.patch > > > Currently when a _getBlockLocation_ request comes to an Observer Namenode > which is in safemode, NameNode will have a check that if the result is empty, > it will reply to the client with a _RetriableException_, noting the client to > retry the request later. > And If the Observer Namenode is in startup safe mode, the client would have > to wait for the Observer NameNode to leave the safe mode. For a big cluster, > it may cause a long time of waiting for the client. In our cluster, we met > this problem, and the client needs to wait for about 30 minutes before the > service back to normal. > The reason for this situation is that the NameNode becomes the state of > Observer when it's still in safe mode getting Datanode's block reports. And > here are two solutions for this issue: > # Throw _ObserverRetryOnActiveException_ when the Observer NameNode is in > startup safe mode, redirecting the user's requests to active NN. > # Forbid the transition to Observer state when the cluster maintainer is > trying to do the transition operation. > We choose the second solution because the first one would abet the bad > operation of transition NN to Observers while it's not ready for real service. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org