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Hadoop QA commented on HDFS-3246: --------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 26s{color} | {color:blue} Docker mode activated. {color} | || || || || {color:brown} Prechecks {color} || | {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s{color} | {color:green} The patch does not contain any @author tags. {color} | | {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s{color} | {color:green} The patch appears to include 5 new or modified test files. {color} | || || || || {color:brown} trunk Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 27s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 17m 3s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 16m 16s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m 16s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 4m 5s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 19m 23s{color} | {color:green} branch has no errors when building and testing our client artifacts. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 0s{color} | {color:blue} Skipped patched modules with no Java source: hadoop-hdfs-project/hadoop-hdfs-native-client {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 5m 41s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 3m 31s{color} | {color:green} trunk passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 59s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m 41s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 15m 28s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} cc {color} | {color:green} 15m 28s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 15m 28s{color} | {color:green} the patch passed {color} | | {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 3m 4s{color} | {color:orange} root: The patch generated 3 new + 112 unchanged - 7 fixed = 115 total (was 119) {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 3m 50s{color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 1s{color} | {color:red} The patch 1 line(s) with tabs. {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 10m 0s{color} | {color:green} patch has no errors when building and testing our client artifacts. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 0s{color} | {color:blue} Skipped patched modules with no Java source: hadoop-hdfs-project/hadoop-hdfs-native-client {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 6m 2s{color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 59s{color} | {color:red} hadoop-common-project_hadoop-common generated 2 new + 0 unchanged - 0 fixed = 2 total (was 0) {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 23s{color} | {color:green} hadoop-common in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 58s{color} | {color:green} hadoop-hdfs-client in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red}113m 9s{color} | {color:red} hadoop-hdfs in the patch failed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 6m 32s{color} | {color:green} hadoop-hdfs-native-client in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 45s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}243m 14s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | Failed junit tests | hadoop.hdfs.TestDFSStartupVersions | | | hadoop.hdfs.TestDFSStorageStateRecovery | | | hadoop.hdfs.TestStateAlignmentContextWithHA | | | hadoop.hdfs.TestReplication | | | hadoop.hdfs.TestDFSStripedOutputStreamWithFailureWithRandomECPolicy | | | hadoop.hdfs.TestFileChecksum | | | hadoop.hdfs.TestErasureCodeBenchmarkThroughput | | | hadoop.hdfs.TestDFSStripedInputStreamWithRandomECPolicy | | | hadoop.hdfs.server.mover.TestMover | | | hadoop.hdfs.TestDatanodeDeath | | | hadoop.hdfs.TestEncryptionZonesWithKMS | | | hadoop.hdfs.server.namenode.TestNameNodeMetadataConsistency | | | hadoop.hdfs.server.balancer.TestBalancerRPCDelay | | | hadoop.hdfs.server.namenode.TestFSEditLogLoader | | | hadoop.hdfs.TestFileCreation | | | hadoop.hdfs.TestEncryptedTransfer | | | hadoop.hdfs.web.TestWebHdfsTimeouts | | | hadoop.hdfs.server.namenode.TestFileTruncate | | | hadoop.hdfs.TestDFSStripedOutputStreamWithRandomECPolicy | | | hadoop.hdfs.server.namenode.snapshot.TestSetQuotaWithSnapshot | | | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks | | | hadoop.hdfs.TestDecommission | | | hadoop.hdfs.TestRenameWhileOpen | | | hadoop.hdfs.TestErasureCodingPolicies | | | hadoop.hdfs.TestFileChecksumCompositeCrc | | | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots | | | hadoop.hdfs.TestMaintenanceState | \\ \\ || Subsystem || Report/Notes || | Docker | Client=17.05.0-ce Server=17.05.0-ce base: https://builds.apache.org/job/hadoop-multibranch/job/PR-597/5/artifact/out/Dockerfile | | GITHUB PR | https://github.com/apache/hadoop/pull/597 | | JIRA Issue | HDFS-3246 | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle cc | | uname | Linux e977b7bd0023 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | personality/hadoop.sh | | git revision | trunk / ab2bda5 | | maven | version: Apache Maven 3.3.9 | | Default Java | 1.8.0_191 | | findbugs | v3.1.0-RC1 | | checkstyle | https://builds.apache.org/job/hadoop-multibranch/job/PR-597/5/artifact/out/diff-checkstyle-root.txt | | whitespace | https://builds.apache.org/job/hadoop-multibranch/job/PR-597/5/artifact/out/whitespace-tabs.txt | | javadoc | https://builds.apache.org/job/hadoop-multibranch/job/PR-597/5/artifact/out/diff-javadoc-javadoc-hadoop-common-project_hadoop-common.txt | | unit | https://builds.apache.org/job/hadoop-multibranch/job/PR-597/5/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt | | Test Results | https://builds.apache.org/job/hadoop-multibranch/job/PR-597/5/testReport/ | | Max. process+thread count | 4767 (vs. ulimit of 5500) | | modules | C: hadoop-common-project/hadoop-common hadoop-hdfs-project/hadoop-hdfs-client hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-native-client U: . | | Console output | https://builds.apache.org/job/hadoop-multibranch/job/PR-597/5/console | | Powered by | Apache Yetus 0.9.0 http://yetus.apache.org | This message was automatically generated. > pRead equivalent for direct read path > ------------------------------------- > > Key: HDFS-3246 > URL: https://issues.apache.org/jira/browse/HDFS-3246 > Project: Hadoop HDFS > Issue Type: Improvement > Components: hdfs-client, performance > Affects Versions: 3.0.0-alpha1 > Reporter: Henry Robinson > Assignee: Sahil Takiar > Priority: Major > Attachments: HDFS-3246.001.patch, HDFS-3246.002.patch, > HDFS-3246.003.patch, HDFS-3246.004.patch, HDFS-3246.005.patch, > HDFS-3246.006.patch, HDFS-3246.007.patch > > > There is no pread equivalent in ByteBufferReadable. We should consider adding > one. It would be relatively easy to implement for the distributed case > (certainly compared to HDFS-2834), since DFSInputStream does most of the > heavy lifting. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org