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ASF GitHub Bot commented on HDFS-17509: --------------------------------------- hadoop-yetus commented on PR #6784: URL: https://github.com/apache/hadoop/pull/6784#issuecomment-2095193170 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |:----:|----------:|--------:|:--------:|:-------:| | +0 :ok: | reexec | 7m 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 1 new or modified test files. | |||| _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 32m 41s | | trunk passed | | +1 :green_heart: | compile | 0m 25s | | trunk passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1 | | +1 :green_heart: | compile | 0m 21s | | trunk passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06 | | +1 :green_heart: | checkstyle | 0m 22s | | trunk passed | | +1 :green_heart: | mvnsite | 0m 27s | | trunk passed | | +1 :green_heart: | javadoc | 0m 30s | | trunk passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1 | | +1 :green_heart: | javadoc | 0m 20s | | trunk passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06 | | +1 :green_heart: | spotbugs | 0m 52s | | trunk passed | | +1 :green_heart: | shadedclient | 20m 25s | | branch has no errors when building and testing our client artifacts. | |||| _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 0m 19s | | the patch passed | | +1 :green_heart: | compile | 0m 20s | | the patch passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1 | | +1 :green_heart: | javac | 0m 20s | | the patch passed | | +1 :green_heart: | compile | 0m 17s | | the patch passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06 | | +1 :green_heart: | javac | 0m 17s | | the patch passed | | +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks issues. | | +1 :green_heart: | checkstyle | 0m 13s | | the patch passed | | +1 :green_heart: | mvnsite | 0m 20s | | the patch passed | | +1 :green_heart: | javadoc | 0m 18s | | the patch passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1 | | +1 :green_heart: | javadoc | 0m 17s | | the patch passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06 | | +1 :green_heart: | spotbugs | 0m 49s | | the patch passed | | +1 :green_heart: | shadedclient | 19m 58s | | patch has no errors when building and testing our client artifacts. | |||| _ Other Tests _ | | +1 :green_heart: | unit | 29m 15s | | hadoop-hdfs-rbf in the patch passed. | | +1 :green_heart: | asflicense | 0m 26s | | The patch does not generate ASF License warnings. | | | | 119m 54s | | | | Subsystem | Report/Notes | |----------:|:-------------| | Docker | ClientAPI=1.45 ServerAPI=1.45 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6784/4/artifact/out/Dockerfile | | GITHUB PR | https://github.com/apache/hadoop/pull/6784 | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets | | uname | Linux 94f53a1303cc 5.15.0-94-generic #104-Ubuntu SMP Tue Jan 9 15:25:40 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | dev-support/bin/hadoop.sh | | git revision | trunk / 0aa6a1e016efbc5cfc3498c24b3d9ae705cfaf7f | | Default Java | Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06 | | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06 | | Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6784/4/testReport/ | | Max. process+thread count | 2980 (vs. ulimit of 5500) | | modules | C: hadoop-hdfs-project/hadoop-hdfs-rbf U: hadoop-hdfs-project/hadoop-hdfs-rbf | | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6784/4/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. > RBF: Fix ClientProtocol.concat will throw NPE if tgr is a empty file. > ---------------------------------------------------------------------- > > Key: HDFS-17509 > URL: https://issues.apache.org/jira/browse/HDFS-17509 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: liuguanghua > Priority: Minor > Labels: pull-request-available > > hdfs dfs -concat /tmp/merge /tmp/t1 /tmp/t2 > When /tmp/merge is a empty file, this command will throw NPE via DFSRouter. > > -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- 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