You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "zhengchenyu (via GitHub)" <gi...@apache.org> on 2024/07/08 08:40:10 UTC

[PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

zhengchenyu opened a new pull request, #6928:
URL: https://github.com/apache/hadoop/pull/6928

   ### Description of PR
   
   dfs.datanode.ec.reconstruction.threads should support dynamic reconfigured, then we can adjust the speed of ec block copy. Especially [HDFS-17550](https://issues.apache.org/jira/browse/HDFS-17550) wanna decommissioning DataNode by EC block reconstruction.
   
   ### How was this patch tested?
   
   unit test
   
   ### For code changes:
   
   - reconfigure dfs.datanode.ec.reconstruction.threads 


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-3321969082

   We're closing this stale PR because it has been open for 100 days with no activity. This isn't a judgement on the merit of the PR in any way. It's just a way of keeping the PR queue manageable.
   If you feel like this was a mistake, or you would like to continue working on it, please feel free to re-open it and ask for a committer to remove the stale tag and review again.
   Thanks all for your contribution.


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "zhengchenyu (via GitHub)" <gi...@apache.org>.
zhengchenyu commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1669606660


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java:
##########
@@ -1079,6 +1084,22 @@ private String reconfSlowIoWarningThresholdParameters(String property, String ne
     }
   }
 
+  private String reconfStripedReconstructionParameters(String property, String newVal)
+      throws ReconfigurationException {
+    String result = null;
+    try {
+      if (property.equals(DFS_DN_EC_RECONSTRUCTION_THREADS_KEY)) {
+        int size = (newVal == null ? DFS_DN_EC_RECONSTRUCTION_THREADS_DEFAULT :
+            Integer.parseInt(newVal));
+        result = Long.toString(size);
+        ecWorker.setStripedReconstructionPoolSize(size);
+      }
+      return result;
+    } catch (IllegalArgumentException e) {

Review Comment:
   @zeekling NumberFormatException inherits from IllegalArgumentException. So I think there are no need to catch NumberFormatException.



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2225090909

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   1m 58s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  0s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  0s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  33m 14s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 43s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  compile  |   0m 41s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  checkstyle  |   0m 40s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 45s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 40s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m 15s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   2m  1s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  22m  9s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 40s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 42s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javac  |   0m 42s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 39s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  javac  |   0m 39s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | +1 :green_heart: |  checkstyle  |   0m 34s |  |  the patch passed  |
   | +1 :green_heart: |  mvnsite  |   0m 38s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 33s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m  8s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   2m  3s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  22m  8s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | -1 :x: |  unit  | 228m 54s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/4/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   0m 31s |  |  The patch does not generate ASF License warnings.  |
   |  |   | 321m 40s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | Failed junit tests | hadoop.hdfs.TestErasureCodingPolicies |
   |   | hadoop.hdfs.TestReconstructStripedFileWithRandomECPolicy |
   |   | hadoop.hdfs.TestMultiThreadedHflush |
   |   | hadoop.hdfs.TestFileAppend2 |
   |   | hadoop.hdfs.server.namenode.TestBlockPlacementPolicyRackFaultTolerant |
   |   | hadoop.hdfs.web.TestWebHDFSXAttr |
   |   | hadoop.hdfs.TestEncryptionZonesWithKMS |
   |   | hadoop.hdfs.TestErasureCodingPoliciesWithRandomECPolicy |
   |   | hadoop.hdfs.web.TestWebHDFSAcl |
   |   | hadoop.hdfs.server.namenode.TestNameNodeMXBean |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.46 ServerAPI=1.46 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/4/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux 001819e012a3 5.15.0-106-generic #116-Ubuntu SMP Wed Apr 17 09:17:56 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 07aeb553607aeb4068392f3f75be952c49dbdbc5 |
   | Default Java | Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/4/testReport/ |
   | Max. process+thread count | 4293 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/4/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2217690770

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   0m 18s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  0s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  0s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  32m 41s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 41s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  compile  |   0m 38s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  checkstyle  |   0m 39s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 43s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 39s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m 10s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   1m 40s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  20m 42s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 36s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 38s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javac  |   0m 38s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 32s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  javac  |   0m 32s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | -0 :warning: |  checkstyle  |   0m 29s | [/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/2/artifact/out/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs-project/hadoop-hdfs: The patch generated 1 new + 75 unchanged - 0 fixed = 76 total (was 75)  |
   | +1 :green_heart: |  mvnsite  |   0m 38s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 30s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m  1s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   1m 46s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  20m 54s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | -1 :x: |  unit  | 175m  4s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/2/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs in the patch passed.  |
   | +0 :ok: |  asflicense  |   0m 27s |  |  ASF License check generated no output?  |
   |  |   | 262m  1s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | Failed junit tests | hadoop.hdfs.server.namenode.TestProtectedDirectories |
   |   | hadoop.hdfs.server.namenode.TestINodeAttributeProvider |
   |   | hadoop.hdfs.server.namenode.ha.TestHASafeMode |
   |   | hadoop.hdfs.server.namenode.TestNamenodeCapacityReport |
   |   | hadoop.hdfs.server.namenode.TestCommitBlockWithInvalidGenStamp |
   |   | hadoop.hdfs.server.namenode.TestSecurityTokenEditLog |
   |   | hadoop.hdfs.server.blockmanagement.TestDatanodeManager |
   |   | hadoop.hdfs.server.namenode.TestStripedINodeFile |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.46 ServerAPI=1.46 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/2/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux f835304f4af3 5.15.0-106-generic #116-Ubuntu SMP Wed Apr 17 09:17:56 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 68d39fd9cc2ba656d74716d81bed4bab40a3273b |
   | Default Java | Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/2/testReport/ |
   | Max. process+thread count | 3955 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/2/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2450211471

   :confetti_ball: **+1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   0m 18s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  0s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  0s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  31m 26s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 43s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  compile  |   0m 40s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  checkstyle  |   0m 40s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 45s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 42s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m  6s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   1m 42s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  20m 42s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 37s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 40s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javac  |   0m 40s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 34s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  javac  |   0m 34s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | +1 :green_heart: |  checkstyle  |   0m 29s |  |  the patch passed  |
   | +1 :green_heart: |  mvnsite  |   0m 38s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 35s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m  5s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   1m 43s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  20m 50s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | +1 :green_heart: |  unit  | 189m 41s |  |  hadoop-hdfs in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   0m 31s |  |  The patch does not generate ASF License warnings.  |
   |  |   | 275m 26s |  |  |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.47 ServerAPI=1.47 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/8/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux 1caf455b076f 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27 20:20:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 12cd104bf5dad505f31a8630560cb8276be532cd |
   | Default Java | Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/8/testReport/ |
   | Max. process+thread count | 4307 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/8/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "haiyang1987 (via GitHub)" <gi...@apache.org>.
haiyang1987 commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1675054081


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/erasurecode/ErasureCodingWorker.java:
##########
@@ -37,6 +38,9 @@
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
 
+import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_DATANODE_SLOW_IO_WARNING_THRESHOLD_KEY;

Review Comment:
   remove unused import.



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2449172108

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   0m 19s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  1s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  1s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  33m 12s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 43s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  compile  |   0m 42s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  checkstyle  |   0m 45s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 45s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 45s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m 14s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   1m 48s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  21m 59s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 43s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 41s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javac  |   0m 41s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 40s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  javac  |   0m 40s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | +1 :green_heart: |  checkstyle  |   0m 37s |  |  the patch passed  |
   | +1 :green_heart: |  mvnsite  |   0m 47s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 38s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m 14s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   2m  1s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  25m 39s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | -1 :x: |  unit  | 187m 37s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/7/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   0m 32s |  |  The patch does not generate ASF License warnings.  |
   |  |   | 282m 27s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | Failed junit tests | hadoop.hdfs.TestErasureCodingPolicyWithSnapshotWithRandomECPolicy |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.47 ServerAPI=1.47 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/7/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux 48dbd89dcc14 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27 20:20:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 20d6b9f605c0d5d5ab4bacdc4b90167068c0b585 |
   | Default Java | Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/7/testReport/ |
   | Max. process+thread count | 4304 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/7/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "zeekling (via GitHub)" <gi...@apache.org>.
zeekling commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1668889545


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java:
##########
@@ -1079,6 +1084,22 @@ private String reconfSlowIoWarningThresholdParameters(String property, String ne
     }
   }
 
+  private String reconfStripedReconstructionParameters(String property, String newVal)
+      throws ReconfigurationException {
+    String result = null;
+    try {
+      if (property.equals(DFS_DN_EC_RECONSTRUCTION_THREADS_KEY)) {
+        int size = (newVal == null ? DFS_DN_EC_RECONSTRUCTION_THREADS_DEFAULT :
+            Integer.parseInt(newVal));
+        result = Long.toString(size);
+        ecWorker.setStripedReconstructionPoolSize(size);
+      }
+      return result;
+    } catch (IllegalArgumentException e) {

Review Comment:
   Catch NumberFormatException alse.



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2449122838

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   0m 20s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  1s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  1s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  32m 19s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 45s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  compile  |   0m 44s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  checkstyle  |   0m 40s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 49s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 47s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m 14s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   1m 51s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  21m 56s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 34s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 38s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javac  |   0m 38s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 35s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  javac  |   0m 35s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | +1 :green_heart: |  checkstyle  |   0m 30s |  |  the patch passed  |
   | +1 :green_heart: |  mvnsite  |   0m 40s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 39s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m  5s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   1m 54s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  22m 14s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | -1 :x: |  unit  | 200m 44s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/6/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   0m 29s |  |  The patch does not generate ASF License warnings.  |
   |  |   | 290m 23s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | Failed junit tests | hadoop.hdfs.server.namenode.TestNameEditsConfigs |
   |   | hadoop.hdfs.TestStateAlignmentContextWithHA |
   |   | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.47 ServerAPI=1.47 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/6/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux b4cbd0ccb96c 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27 20:20:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 20d6b9f605c0d5d5ab4bacdc4b90167068c0b585 |
   | Default Java | Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/6/testReport/ |
   | Max. process+thread count | 4271 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/6/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "haiyang1987 (via GitHub)" <gi...@apache.org>.
haiyang1987 commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1675011059


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java:
##########
@@ -1079,6 +1084,20 @@ private String reconfSlowIoWarningThresholdParameters(String property, String ne
     }
   }
 
+  private String reconfStripedReconstructionParameters(String property, String newVal)
+      throws ReconfigurationException {
+    String result = null;
+    try {
+      int size = (newVal == null ? DFS_DN_EC_RECONSTRUCTION_THREADS_DEFAULT :
+          Integer.parseInt(newVal));
+      result = Long.toString(size);

Review Comment:
   `      result = Integer.toString(size);` ?



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "ayushtkn (via GitHub)" <gi...@apache.org>.
ayushtkn commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1769491905


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/erasurecode/ErasureCodingWorker.java:
##########
@@ -172,4 +175,19 @@ public void shutDown() {
   public float getXmitWeight() {
     return xmitWeight;
   }
+
+  public void setStripedReconstructionPoolSize(int size) {
+    Preconditions.checkArgument(size > 0,
+        DFS_DN_EC_RECONSTRUCTION_THREADS_KEY + " should be greater than 0");
+    this.stripedReconstructionPool.setCorePoolSize(size);
+    this.stripedReconstructionPool.setMaximumPoolSize(size);
+  }
+
+  @VisibleForTesting
+  public int getStripedReconstructionPoolSize() {
+    int poolSize = this.stripedReconstructionPool.getCorePoolSize();
+    Preconditions.checkArgument(poolSize == this.stripedReconstructionPool.getMaximumPoolSize(),
+        "The maximum pool size should be equal to core pool size");

Review Comment:
   I think this isn't required, this looks like validating the ``ThreadPoolExecutor``, that ain't a hadoop thing & isn't required here in the scope either



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "zhengchenyu (via GitHub)" <gi...@apache.org>.
zhengchenyu commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1670013396


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java:
##########
@@ -1079,6 +1084,22 @@ private String reconfSlowIoWarningThresholdParameters(String property, String ne
     }
   }
 
+  private String reconfStripedReconstructionParameters(String property, String newVal)
+      throws ReconfigurationException {
+    String result = null;
+    try {
+      if (property.equals(DFS_DN_EC_RECONSTRUCTION_THREADS_KEY)) {
+        int size = (newVal == null ? DFS_DN_EC_RECONSTRUCTION_THREADS_DEFAULT :
+            Integer.parseInt(newVal));
+        result = Long.toString(size);

Review Comment:
   There is special case, if the string passed is null, the default value will be used. So there's an extra conversion from int to string.
   



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "ayushtkn (via GitHub)" <gi...@apache.org>.
ayushtkn commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1669988397


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java:
##########
@@ -1079,6 +1084,22 @@ private String reconfSlowIoWarningThresholdParameters(String property, String ne
     }
   }
 
+  private String reconfStripedReconstructionParameters(String property, String newVal)
+      throws ReconfigurationException {
+    String result = null;
+    try {
+      if (property.equals(DFS_DN_EC_RECONSTRUCTION_THREADS_KEY)) {

Review Comment:
   do we need this if condition? it would be always true?



##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java:
##########
@@ -1079,6 +1084,22 @@ private String reconfSlowIoWarningThresholdParameters(String property, String ne
     }
   }
 
+  private String reconfStripedReconstructionParameters(String property, String newVal)
+      throws ReconfigurationException {
+    String result = null;
+    try {
+      if (property.equals(DFS_DN_EC_RECONSTRUCTION_THREADS_KEY)) {
+        int size = (newVal == null ? DFS_DN_EC_RECONSTRUCTION_THREADS_DEFAULT :
+            Integer.parseInt(newVal));
+        result = Long.toString(size);

Review Comment:
   what are we doing here? converting newVal to Integer & then again converting into string? shouldn't we just check null & directly pass the string, rather than this conversion



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2447420765

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   0m 20s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  1s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  1s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  31m 34s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 47s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  compile  |   0m 42s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  checkstyle  |   0m 38s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 44s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 46s |  |  trunk passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m  9s |  |  trunk passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   1m 43s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  20m 52s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 39s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 38s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javac  |   0m 38s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 36s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  javac  |   0m 35s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | +1 :green_heart: |  checkstyle  |   0m 32s |  |  the patch passed  |
   | +1 :green_heart: |  mvnsite  |   0m 39s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 34s |  |  the patch passed with JDK Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04  |
   | +1 :green_heart: |  javadoc  |   1m  3s |  |  the patch passed with JDK Private Build-1.8.0_422-8u422-b05-1~20.04-b05  |
   | +1 :green_heart: |  spotbugs  |   1m 45s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  21m 19s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | -1 :x: |  unit  | 164m 44s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/5/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs in the patch passed.  |
   | -1 :x: |  asflicense  |   0m 22s | [/results-asflicense.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/5/artifact/out/results-asflicense.txt) |  The patch generated 144 ASF License warnings.  |
   |  |   | 251m 26s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | Failed junit tests | hadoop.hdfs.server.namenode.TestCheckpoint |
   |   | hadoop.hdfs.util.TestCombinedHostsFileReader |
   |   | hadoop.hdfs.TestReconstructStripedFileWithValidator |
   |   | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
   |   | hadoop.hdfs.server.namenode.TestFileTruncate |
   |   | hadoop.hdfs.server.namenode.TestAddBlockRetry |
   |   | hadoop.hdfs.server.namenode.TestAclConfigFlag |
   |   | hadoop.hdfs.server.namenode.TestNameNodeStatusMXBean |
   |   | hadoop.hdfs.TestReplaceDatanodeFailureReplication |
   |   | hadoop.hdfs.TestDFSShell |
   |   | hadoop.hdfs.server.namenode.TestXAttrConfigFlag |
   |   | hadoop.hdfs.server.namenode.TestFSEditLogLoader |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.47 ServerAPI=1.47 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/5/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux c301dee404be 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27 20:20:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / ff31d28352bf695deb361cd8eb7b073224f5f69a |
   | Default Java | Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/5/testReport/ |
   | Max. process+thread count | 4198 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/5/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2214072385

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   6m 50s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  0s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  0s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  32m  9s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 42s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  compile  |   0m 37s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  checkstyle  |   0m 39s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 45s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 42s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m  8s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   1m 46s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  20m 54s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 37s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 38s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javac  |   0m 38s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 33s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  javac  |   0m 33s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | -0 :warning: |  checkstyle  |   0m 30s | [/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/1/artifact/out/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs-project/hadoop-hdfs: The patch generated 1 new + 75 unchanged - 0 fixed = 76 total (was 75)  |
   | +1 :green_heart: |  mvnsite  |   0m 35s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 30s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m  5s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   1m 44s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  20m 56s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | -1 :x: |  unit  | 190m 38s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   0m 30s |  |  The patch does not generate ASF License warnings.  |
   |  |   | 283m 41s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | Failed junit tests | hadoop.hdfs.server.datanode.TestDirectoryScanner |
   |   | hadoop.hdfs.server.blockmanagement.TestDatanodeManager |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.46 ServerAPI=1.46 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/1/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux 97105984a388 5.15.0-106-generic #116-Ubuntu SMP Wed Apr 17 09:17:56 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 14911e8695bd12c5b77e502562374d8d7ad4fbe1 |
   | Default Java | Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/1/testReport/ |
   | Max. process+thread count | 4201 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/1/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "hadoop-yetus (via GitHub)" <gi...@apache.org>.
hadoop-yetus commented on PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#issuecomment-2225071154

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   6m 53s |  |  Docker mode activated.  |
   |||| _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files found.  |
   | +0 :ok: |  codespell  |   0m  0s |  |  codespell was not available.  |
   | +0 :ok: |  detsecrets  |   0m  0s |  |  detect-secrets was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain any @author tags.  |
   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 2 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  32m 53s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   0m 47s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  compile  |   0m 39s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  checkstyle  |   0m 39s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   0m 44s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 40s |  |  trunk passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m 12s |  |  trunk passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   1m 51s |  |  trunk passed  |
   | +1 :green_heart: |  shadedclient  |  22m  2s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   0m 37s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 42s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javac  |   0m 42s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   0m 36s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  javac  |   0m 36s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | +1 :green_heart: |  checkstyle  |   0m 31s |  |  the patch passed  |
   | +1 :green_heart: |  mvnsite  |   0m 40s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   0m 32s |  |  the patch passed with JDK Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2  |
   | +1 :green_heart: |  javadoc  |   1m 13s |  |  the patch passed with JDK Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08  |
   | +1 :green_heart: |  spotbugs  |   2m  0s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  22m 23s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | -1 :x: |  unit  | 216m 57s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/3/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) |  hadoop-hdfs in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   0m 31s |  |  The patch does not generate ASF License warnings.  |
   |  |   | 314m  6s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | Failed junit tests | hadoop.hdfs.TestReconstructStripedFileWithRandomECPolicy |
   |   | hadoop.hdfs.TestSafeMode |
   |   | hadoop.hdfs.TestErasureCodingPoliciesWithRandomECPolicy |
   |   | hadoop.hdfs.TestReconstructStripedFile |
   |   | hadoop.hdfs.TestReadStripedFileWithDNFailure |
   |   | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.46 ServerAPI=1.46 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/3/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/6928 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux 04911b84b8f3 5.15.0-106-generic #116-Ubuntu SMP Wed Apr 17 09:17:56 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 07aeb553607aeb4068392f3f75be952c49dbdbc5 |
   | Default Java | Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
   |  Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/3/testReport/ |
   | Max. process+thread count | 4468 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6928/3/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "zhengchenyu (via GitHub)" <gi...@apache.org>.
zhengchenyu commented on code in PR #6928:
URL: https://github.com/apache/hadoop/pull/6928#discussion_r1670009701


##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java:
##########
@@ -1079,6 +1084,22 @@ private String reconfSlowIoWarningThresholdParameters(String property, String ne
     }
   }
 
+  private String reconfStripedReconstructionParameters(String property, String newVal)
+      throws ReconfigurationException {
+    String result = null;
+    try {
+      if (property.equals(DFS_DN_EC_RECONSTRUCTION_THREADS_KEY)) {

Review Comment:
   > do we need this if condition? it would be always true?
   
   For now, this if condition is not necessary. I wanted to use this method to handle all about the striped block configuration refresh. Sine only one configuration, I will remove this if condition.



-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "zhengchenyu (via GitHub)" <gi...@apache.org>.
zhengchenyu closed pull request #6928: HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support…
URL: https://github.com/apache/hadoop/pull/6928


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Re: [PR] HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support… [hadoop]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed pull request #6928: HDFS-17565. EC: dfs.datanode.ec.reconstruction.threads should support…
URL: https://github.com/apache/hadoop/pull/6928


-- 
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.

To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org