[jira] [Resolved] (HDFS-16145) CopyListing fails with FNF exception with snapshot diff
[
https://issues.apache.org/jira/browse/HDFS-16145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Mukul Kumar Singh resolved HDFS-16145.
--
Fix Version/s: 3.3.2
Resolution: Fixed
> CopyListing fails with FNF exception with snapshot diff
> ---
>
> Key: HDFS-16145
> URL: https://issues.apache.org/jira/browse/HDFS-16145
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: distcp
>Reporter: Shashikant Banerjee
>Assignee: Shashikant Banerjee
>Priority: Major
> Labels: pull-request-available
> Fix For: 3.3.2
>
> Time Spent: 3h 20m
> Remaining Estimate: 0h
>
> Distcp with snapshotdiff and with filters, marks a Rename as a delete
> opeartion on the target if the rename target is to a directory which is
> exluded by the filter. But, in cases, where files/subdirs created/modified
> prior to the Rename post the old snapshot will still be present as
> modified/created entries in the final copy list. Since, the parent diretory
> is marked for deletion, these subsequent create/modify entries should be
> ignored while building the final copy list.
> With such cases, when the final copy list is built, distcp tries to do a
> lookup for each create/modified file in the newer snapshot which will fail
> as, the parent dir is already moved to a new location in later snapshot.
>
> {code:java}
> sudo -u kms hadoop key create testkey
> hadoop fs -mkdir -p /data/gcgdlknnasg/
> hdfs crypto -createZone -keyName testkey -path /data/gcgdlknnasg/
> hadoop fs -mkdir -p /dest/gcgdlknnasg
> hdfs crypto -createZone -keyName testkey -path /dest/gcgdlknnasg
> hdfs dfs -mkdir /data/gcgdlknnasg/dir1
> hdfs dfsadmin -allowSnapshot /data/gcgdlknnasg/
> hdfs dfsadmin -allowSnapshot /dest/gcgdlknnasg/
> [root@nightly62x-1 logs]# hdfs dfs -ls -R /data/gcgdlknnasg/
> drwxrwxrwt - hdfs supergroup 0 2021-07-16 14:05
> /data/gcgdlknnasg/.Trash
> drwxr-xr-x - hdfs supergroup 0 2021-07-16 13:07
> /data/gcgdlknnasg/dir1
> [root@nightly62x-1 logs]# hdfs dfs -ls -R /dest/gcgdlknnasg/
> [root@nightly62x-1 logs]#
> hdfs dfs -put /etc/hosts /data/gcgdlknnasg/dir1/
> hdfs dfs -rm -r /data/gcgdlknnasg/dir1/
> hdfs dfs -mkdir /data/gcgdlknnasg/dir1/
> ===> Run BDR with “Abort on Snapshot Diff Failures” CHECKED now in the
> replication schedule. You get into below error and failure of the BDR job.
> 21/07/16 15:02:30 INFO distcp.DistCp: Failed to use snapshot diff -
> java.io.FileNotFoundException: File does not exist:
> /data/gcgdlknnasg/.snapshot/distcp-5-46485360-new/dir1/hosts
> at
> org.apache.hadoop.hdfs.DistributedFileSystem$29.doCall(DistributedFileSystem.java:1494)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem$29.doCall(DistributedFileSystem.java:1487)
> ……..
> {code}
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[jira] [Resolved] (HDFS-16111) Add a configuration to RoundRobinVolumeChoosingPolicy to avoid failed volumes at datanodes.
[ https://issues.apache.org/jira/browse/HDFS-16111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wei-Chiu Chuang resolved HDFS-16111. Fix Version/s: 3.4.0 Resolution: Fixed Thanks! > Add a configuration to RoundRobinVolumeChoosingPolicy to avoid failed volumes > at datanodes. > --- > > Key: HDFS-16111 > URL: https://issues.apache.org/jira/browse/HDFS-16111 > Project: Hadoop HDFS > Issue Type: Bug > Components: datanode >Reporter: Zhihai Xu >Assignee: Zhihai Xu >Priority: Major > Labels: pull-request-available > Fix For: 3.4.0 > > Time Spent: 2h 40m > Remaining Estimate: 0h > > When we upgraded our hadoop cluster from hadoop 2.6.0 to hadoop 3.2.2, we got > failed volume on a lot of datanodes, which cause some missing blocks at that > time. Although later on we recovered all the missing blocks by symlinking the > path (dfs/dn/current) on the failed volume to a new directory and copying all > the data to the new directory, we missed our SLA and it delayed our upgrading > process on our production cluster for several hours. > When this issue happened, we saw a lot of this exceptions happened before the > volumed failed on the datanode: > [DataXceiver for client at /[XX.XX.XX.XX:XXX|http://10.104.103.159:33986/] > [Receiving block BP-XX-XX.XX.XX.XX-XX:blk_X_XXX]] > datanode.DataNode (BlockReceiver.java:(289)) - IOException in > BlockReceiver constructor :Possible disk error: Failed to create > /XXX/dfs/dn/current/BP-XX-XX.XX.XX.XX-X/tmp/blk_XX. Cause > is > java.io.IOException: No space left on device > at java.io.UnixFileSystem.createFileExclusively(Native Method) > at java.io.File.createNewFile(File.java:1012) > at > org.apache.hadoop.hdfs.server.datanode.FileIoProvider.createFile(FileIoProvider.java:302) > at > org.apache.hadoop.hdfs.server.datanode.DatanodeUtil.createFileWithExistsCheck(DatanodeUtil.java:69) > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice.createTmpFile(BlockPoolSlice.java:292) > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsVolumeImpl.createTmpFile(FsVolumeImpl.java:532) > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsVolumeImpl.createTemporary(FsVolumeImpl.java:1254) > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetImpl.createTemporary(FsDatasetImpl.java:1598) > at > org.apache.hadoop.hdfs.server.datanode.BlockReceiver.(BlockReceiver.java:212) > at > org.apache.hadoop.hdfs.server.datanode.DataXceiver.getBlockReceiver(DataXceiver.java:1314) > at > org.apache.hadoop.hdfs.server.datanode.DataXceiver.writeBlock(DataXceiver.java:768) > at > org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.opWriteBlock(Receiver.java:173) > at > org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.processOp(Receiver.java:107) > at > org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:291) > at java.lang.Thread.run(Thread.java:748) > > We found this issue happened due to the following two reasons: > First the upgrade process added some extra disk storage on the each disk > volume of the data node: > BlockPoolSliceStorage.doUpgrade > (https://github.com/apache/hadoop/blob/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolSliceStorage.java#L445) > is the main upgrade function in the datanode, it will add some extra > storage. The extra storage added is all new directories created in > /current//current, although all block data file and block meta data > file are hard-linked with /current//previous after upgrade. Since there > will be a lot of new directories created, this will use some disk space on > each disk volume. > > Second there is a potential bug when picking a disk volume to write a new > block file(replica). By default, Hadoop uses RoundRobinVolumeChoosingPolicy, > The code to select a disk will check whether the available space on the > selected disk is more than the size bytes of block file to store > (https://github.com/apache/hadoop/blob/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/RoundRobinVolumeChoosingPolicy.java#L86) > But when creating a new block, there will be two files created: one is the > block file blk_, the other is block metadata file blk__.meta, > this is the code when finalizing a block, both block file size and meta data > file size will be updated: >
Apache Hadoop qbt Report: trunk+JDK11 on Linux/x86_64
For more details, see https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java11-linux-x86_64/206/ [Jul 25, 2021 7:40:27 AM] (noreply) Addendum HADOOP-17770 WASB : Support disabling buffered reads in positional reads - Added the invalid SpotBugs warning to findbugs-exclude.xml (#3223) [Jul 25, 2021 4:53:39 PM] (noreply) HDFS-12920. HDFS default value change (with adding time unit) breaks old version MR tarball work with new version (3.0) of hadoop. (#3227) [Jul 25, 2021 5:16:21 PM] (noreply) [UI2] Bump http-proxy to 1.18.1 (#2891) [Jul 26, 2021 4:45:01 AM] (noreply) HDFS-16131. Show storage type for failed volumes on namenode web (#3211). Contributed by tomscut. [Jul 26, 2021 7:46:07 AM] (noreply) HDFS-16140. TestBootstrapAliasmap fails by BindException. (#3229) [Jul 26, 2021 8:09:36 PM] (noreply) HADOOP-17807. Use separate src dir for platform builds (#3210) -1 overall The following subsystems voted -1: blanks mvnsite pathlen spotbugs unit xml The following subsystems voted -1 but were configured to be filtered/ignored: cc checkstyle javac javadoc pylint shellcheck The following subsystems are considered long running: (runtime bigger than 1h 0m 0s) unit Specific tests: XML : Parsing Error(s): hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-excerpt.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags2.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-sample-output.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/resources/fair-scheduler-invalid.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/resources/yarn-site-with-invalid-allocation-file-ref.xml spotbugs : module:hadoop-hdfs-project/hadoop-hdfs Redundant nullcheck of oldLock, which is known to be non-null in org.apache.hadoop.hdfs.server.datanode.DataStorage.isPreUpgradableLayout(Storage$StorageDirectory) Redundant null check at DataStorage.java:is known to be non-null in org.apache.hadoop.hdfs.server.datanode.DataStorage.isPreUpgradableLayout(Storage$StorageDirectory) Redundant null check at DataStorage.java:[line 695] Redundant nullcheck of metaChannel, which is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.MappableBlockLoader.verifyChecksum(long, FileInputStream, FileChannel, String) Redundant null check at MappableBlockLoader.java:is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.MappableBlockLoader.verifyChecksum(long, FileInputStream, FileChannel, String) Redundant null check at MappableBlockLoader.java:[line 138] Redundant nullcheck of blockChannel, which is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.MemoryMappableBlockLoader.load(long, FileInputStream, FileInputStream, String, ExtendedBlockId) Redundant null check at MemoryMappableBlockLoader.java:is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.MemoryMappableBlockLoader.load(long, FileInputStream, FileInputStream, String, ExtendedBlockId) Redundant null check at MemoryMappableBlockLoader.java:[line 75] Redundant nullcheck of blockChannel, which is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.NativePmemMappableBlockLoader.load(long, FileInputStream, FileInputStream, String, ExtendedBlockId) Redundant null check at NativePmemMappableBlockLoader.java:is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.NativePmemMappableBlockLoader.load(long, FileInputStream, FileInputStream, String, ExtendedBlockId) Redundant null check at NativePmemMappableBlockLoader.java:[line 85] Redundant nullcheck of metaChannel, which is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.NativePmemMappableBlockLoader.verifyChecksumAndMapBlock(NativeIO$POSIX$PmemMappedRegion, long, FileInputStream, FileChannel, String) Redundant null check at NativePmemMappableBlockLoader.java:is known to be non-null in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.NativePmemMappableBlockLoader.verifyChecksumAndMapBlock(NativeIO$POSIX$PmemMappedRegion, long, FileInputStream, FileChannel, String) Redundant null check at NativePmemMappableBlockLoader.java:[line 130] org.apache.hadoop.hdfs.server.namenode.top.window.RollingWindowManager$UserCounts doesn't override java.util.ArrayList.equals(Object) At RollingWindowManager.java:At RollingWindowManager.java:[line 1]
Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86_64
For more details, see https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/ [Jul 26, 2021 4:45:01 AM] (noreply) HDFS-16131. Show storage type for failed volumes on namenode web (#3211). Contributed by tomscut. [Jul 26, 2021 7:46:07 AM] (noreply) HDFS-16140. TestBootstrapAliasmap fails by BindException. (#3229) [Jul 26, 2021 8:09:36 PM] (noreply) HADOOP-17807. Use separate src dir for platform builds (#3210) -1 overall The following subsystems voted -1: blanks pathlen unit xml The following subsystems voted -1 but were configured to be filtered/ignored: cc checkstyle javac javadoc pylint shellcheck The following subsystems are considered long running: (runtime bigger than 1h 0m 0s) unit Specific tests: XML : Parsing Error(s): hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-excerpt.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-output-missing-tags2.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/resources/nvidia-smi-sample-output.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/resources/fair-scheduler-invalid.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/resources/yarn-site-with-invalid-allocation-file-ref.xml Failed junit tests : hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl hadoop.yarn.csi.client.TestCsiClient hadoop.tools.dynamometer.TestDynamometerInfra hadoop.tools.dynamometer.TestDynamometerInfra cc: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/results-compile-cc-root.txt [96K] javac: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/results-compile-javac-root.txt [364K] blanks: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/blanks-eol.txt [13M] https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/blanks-tabs.txt [2.0M] checkstyle: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/results-checkstyle-root.txt [14M] pathlen: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/results-pathlen.txt [16K] pylint: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/results-pylint.txt [20K] shellcheck: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/results-shellcheck.txt [28K] xml: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/xml.txt [24K] javadoc: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/results-javadoc-javadoc-root.txt [408K] unit: https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt [840K] https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-csi.txt [20K] https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/patch-unit-hadoop-tools_hadoop-dynamometer_hadoop-dynamometer-infra.txt [8.0K] https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x86_64/581/artifact/out/patch-unit-hadoop-tools_hadoop-dynamometer.txt [24K] Powered by Apache Yetus 0.14.0-SNAPSHOT https://yetus.apache.org - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
[jira] [Resolved] (HDFS-16119) start balancer with parameters -hotBlockTimeInterval xxx is invalid
[ https://issues.apache.org/jira/browse/HDFS-16119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hemanth Boyina resolved HDFS-16119. --- Fix Version/s: 3.4.0 Resolution: Fixed > start balancer with parameters -hotBlockTimeInterval xxx is invalid > --- > > Key: HDFS-16119 > URL: https://issues.apache.org/jira/browse/HDFS-16119 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: jiaguodong >Assignee: jiaguodong >Priority: Minor > Labels: pull-request-available > Fix For: 3.4.0 > > Time Spent: 2h 50m > Remaining Estimate: 0h > > > when start balancer with parameters -hotBlockTimeInterval xxx, it is invalid. > but set hdfs-site.xml is valid. > > dfs.balancer.getBlocks.hot-time-interval > 3600 > > > -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
Apache Hadoop qbt Report: branch-2.10+JDK7 on Linux/x86_64
For more details, see https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/ No changes -1 overall The following subsystems voted -1: asflicense hadolint mvnsite pathlen unit The following subsystems voted -1 but were configured to be filtered/ignored: cc checkstyle javac javadoc pylint shellcheck shelldocs whitespace The following subsystems are considered long running: (runtime bigger than 1h 0m 0s) unit Specific tests: Failed junit tests : hadoop.fs.TestFileUtil hadoop.hdfs.qjournal.server.TestJournalNodeRespectsBindHostKeys hadoop.hdfs.server.blockmanagement.TestReplicationPolicyWithUpgradeDomain hadoop.contrib.bkjournal.TestBookKeeperHACheckpoints hadoop.contrib.bkjournal.TestBookKeeperHACheckpoints hadoop.hdfs.server.federation.router.TestRouterQuota hadoop.hdfs.server.federation.router.TestRouterNamenodeHeartbeat hadoop.hdfs.server.federation.resolver.order.TestLocalResolver hadoop.hdfs.server.federation.resolver.TestMultipleDestinationResolver hadoop.yarn.server.resourcemanager.monitor.invariants.TestMetricsInvariantChecker hadoop.yarn.server.resourcemanager.TestClientRMService hadoop.yarn.server.timelineservice.security.TestTimelineAuthFilterForV2 hadoop.mapreduce.jobhistory.TestHistoryViewerPrinter hadoop.yarn.sls.TestSLSRunner hadoop.resourceestimator.service.TestResourceEstimatorService hadoop.resourceestimator.solver.impl.TestLpSolver cc: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/diff-compile-cc-root.txt [4.0K] javac: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/diff-compile-javac-root.txt [496K] checkstyle: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/diff-checkstyle-root.txt [14M] hadolint: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/diff-patch-hadolint.txt [4.0K] mvnsite: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-mvnsite-root.txt [808K] pathlen: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/pathlen.txt [12K] pylint: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/diff-patch-pylint.txt [48K] shellcheck: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/diff-patch-shellcheck.txt [56K] shelldocs: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/diff-patch-shelldocs.txt [8.0K] whitespace: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/whitespace-eol.txt [12M] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/whitespace-tabs.txt [1.3M] javadoc: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-javadoc-root.txt [32K] unit: https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-common-project_hadoop-common.txt [232K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt [424K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs_src_contrib_bkjournal.txt [12K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-rbf.txt [40K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt [112K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-tests.txt [16K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-core.txt [96K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-jobclient.txt [104K] https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/372/artifact/out/patch-unit-hadoop-tools_hadoop-azure.txt [20K]
