[ https://issues.apache.org/jira/browse/HDFS-16533?focusedWorklogId=784355&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-784355 ]
ASF GitHub Bot logged work on HDFS-16533: ----------------------------------------- Author: ASF GitHub Bot Created on: 23/Jun/22 21:18 Start Date: 23/Jun/22 21:18 Worklog Time Spent: 10m Work Description: hadoop-yetus commented on PR #4155: URL: https://github.com/apache/hadoop/pull/4155#issuecomment-1164882298 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |:----:|----------:|--------:|:--------:|:-------:| | +0 :ok: | reexec | 0m 39s | | 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 _ | | +0 :ok: | mvndep | 14m 52s | | Maven dependency ordering for branch | | +1 :green_heart: | mvninstall | 25m 59s | | trunk passed | | +1 :green_heart: | compile | 6m 17s | | trunk passed with JDK Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 | | +1 :green_heart: | compile | 6m 0s | | trunk passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | checkstyle | 1m 37s | | trunk passed | | +1 :green_heart: | mvnsite | 3m 9s | | trunk passed | | +1 :green_heart: | javadoc | 2m 27s | | trunk passed with JDK Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 | | +1 :green_heart: | javadoc | 2m 52s | | trunk passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | spotbugs | 6m 30s | | trunk passed | | +1 :green_heart: | shadedclient | 22m 55s | | branch has no errors when building and testing our client artifacts. | |||| _ Patch Compile Tests _ | | +0 :ok: | mvndep | 0m 31s | | Maven dependency ordering for patch | | +1 :green_heart: | mvninstall | 2m 20s | | the patch passed | | +1 :green_heart: | compile | 6m 0s | | the patch passed with JDK Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 | | +1 :green_heart: | javac | 6m 0s | | the patch passed | | +1 :green_heart: | compile | 5m 44s | | the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | javac | 5m 44s | | the patch passed | | +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks issues. | | +1 :green_heart: | checkstyle | 1m 15s | | the patch passed | | +1 :green_heart: | mvnsite | 2m 30s | | the patch passed | | +1 :green_heart: | javadoc | 1m 46s | | the patch passed with JDK Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 | | +1 :green_heart: | javadoc | 2m 19s | | the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | spotbugs | 6m 9s | | the patch passed | | +1 :green_heart: | shadedclient | 22m 37s | | patch has no errors when building and testing our client artifacts. | |||| _ Other Tests _ | | +1 :green_heart: | unit | 2m 40s | | hadoop-hdfs-client in the patch passed. | | +1 :green_heart: | unit | 237m 20s | | hadoop-hdfs in the patch passed. | | +1 :green_heart: | asflicense | 1m 17s | | The patch does not generate ASF License warnings. | | | | 384m 46s | | | | Subsystem | Report/Notes | |----------:|:-------------| | Docker | ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4155/4/artifact/out/Dockerfile | | GITHUB PR | https://github.com/apache/hadoop/pull/4155 | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets | | uname | Linux 7bdf891ec394 4.15.0-156-generic #163-Ubuntu SMP Thu Aug 19 23:31:58 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | dev-support/bin/hadoop.sh | | git revision | trunk / 91fd09d2c3759c8cbdb376a2caa22f64ddd41875 | | Default Java | Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 | | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 | | Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4155/4/testReport/ | | Max. process+thread count | 3092 (vs. ulimit of 5500) | | modules | C: hadoop-hdfs-project/hadoop-hdfs-client hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project | | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4155/4/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. Issue Time Tracking ------------------- Worklog Id: (was: 784355) Time Spent: 3.5h (was: 3h 20m) > COMPOSITE_CRC failed between replicated file and striped file. > -------------------------------------------------------------- > > Key: HDFS-16533 > URL: https://issues.apache.org/jira/browse/HDFS-16533 > Project: Hadoop HDFS > Issue Type: Bug > Components: hdfs, hdfs-client > Reporter: ZanderXu > Assignee: ZanderXu > Priority: Major > Labels: pull-request-available > Time Spent: 3.5h > Remaining Estimate: 0h > > After testing the COMPOSITE_CRC with some random length between replicated > file and striped file which has same data with replicated file, it failed. > Reproduce step like this: > {code:java} > @Test(timeout = 90000) > public void testStripedAndReplicatedFileChecksum2() throws Exception { > int abnormalSize = (dataBlocks * 2 - 2) * blockSize + > (int) (blockSize * 0.5); > prepareTestFiles(abnormalSize, new String[] {stripedFile1, replicatedFile}); > int loopNumber = 100; > while (loopNumber-- > 0) { > int verifyLength = ThreadLocalRandom.current() > .nextInt(10, abnormalSize); > FileChecksum stripedFileChecksum1 = getFileChecksum(stripedFile1, > verifyLength, false); > FileChecksum replicatedFileChecksum = getFileChecksum(replicatedFile, > verifyLength, false); > if (checksumCombineMode.equals(ChecksumCombineMode.COMPOSITE_CRC.name())) > { > Assert.assertEquals(stripedFileChecksum1, replicatedFileChecksum); > } else { > Assert.assertNotEquals(stripedFileChecksum1, replicatedFileChecksum); > } > } > } {code} > And after tracing the root cause, `FileChecksumHelper#makeCompositeCrcResult` > maybe compute an error `consumedLastBlockLength` when updating checksum for > the last block of the fixed length which maybe not the last block in the file. -- This message was sent by Atlassian Jira (v8.20.7#820007) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org