| HADOOP-8818 |
Should use equals() rather than == to compare String or Text in MD5MD5CRC32FileChecksum and TFileDumper |
Minor |
fs, io |
Brandon Li |
Brandon Li |
| HADOOP-9121 |
InodeTree.java has redundant check for vName while throwing exception |
Major |
fs |
Arup Malakar |
Arup Malakar |
| HADOOP-7817 |
RawLocalFileSystem.append() should give FSDataOutputStream with accurate .getPos() |
Major |
fs |
Kristofer Tomasette |
Kanaka Kumar Avvaru |
| MAPREDUCE-6413 |
TestLocalJobSubmission is failing with unknown host |
Major |
test |
Jason Lowe |
zhihai xu |
| YARN-3695 |
ServerProxy (NMProxy, etc.) shouldn’t retry forever for non network exception. |
Major |
. |
Junping Du |
Raju Bairishetti |
| HADOOP-12107 |
long running apps may have a huge number of StatisticsData instances under FileSystem |
Critical |
fs |
Sangjin Lee |
Sangjin Lee |
| YARN-3849 |
Too much of preemption activity causing continuos killing of containers across queues |
Critical |
capacityscheduler |
Sunil Govindan |
Sunil Govindan |
| HDFS-8772 |
Fix TestStandbyIsHot#testDatanodeRestarts which occasionally fails |
Major |
. |
Walter Su |
Walter Su |
| MAPREDUCE-5817 |
Mappers get rescheduled on node transition even after all reducers are completed |
Major |
applicationmaster |
Sangjin Lee |
Sangjin Lee |
| HDFS-8845 |
DiskChecker should not traverse the entire tree |
Major |
. |
Chang Li |
Chang Li |
| YARN-4121 |
Typos in capacity scheduler documentation. |
Trivial |
documentation |
Kai Sasaki |
Kai Sasaki |
| HDFS-8581 |
ContentSummary on / skips further counts on yielding lock |
Minor |
namenode |
tongshiquan |
J.Andreina |
| HADOOP-12348 |
MetricsSystemImpl creates MetricsSourceAdapter with wrong time unit parameter. |
Major |
metrics |
zhihai xu |
zhihai xu |
| HADOOP-12374 |
Description of hdfs expunge command is confusing |
Major |
documentation, trash |
Weiwei Yang |
Weiwei Yang |
| HDFS-9072 |
Fix random failures in TestJMXGet |
Critical |
test |
J.Andreina |
J.Andreina |
| MAPREDUCE-6460 |
TestRMContainerAllocator.testAttemptNotFoundCausesRMCommunicatorException fails |
Major |
test |
zhihai xu |
zhihai xu |
| MAPREDUCE-6302 |
Preempt reducers after a configurable timeout irrespective of headroom |
Critical |
. |
mai shurong |
Karthik Kambatla |
| YARN-4288 |
NodeManager restart should keep retrying to register to RM while connection exception happens during RM failed over. |
Critical |
nodemanager |
Junping Du |
Junping Du |
| HDFS-9313 |
Possible NullPointerException in BlockManager if no excess replica can be chosen |
Major |
. |
Ming Ma |
Ming Ma |
| HADOOP-12296 |
when setnetgrent returns 0 in linux, exception should be thrown |
Major |
. |
Chang Li |
Chang Li |
| HDFS-4937 |
ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom() |
Major |
namenode |
Kihwal Lee |
Kihwal Lee |
| HDFS-6481 |
DatanodeManager#getDatanodeStorageInfos() should check the length of storageIDs |
Minor |
namenode |
Ted Yu |
Tsz Wo Nicholas Sze |
| HDFS-9383 |
TestByteArrayManager#testByteArrayManager fails |
Major |
. |
Kihwal Lee |
Tsz Wo Nicholas Sze |
| HADOOP-12482 |
Race condition in JMX cache update |
Major |
. |
Tony Wu |
Tony Wu |
| YARN-4347 |
Resource manager fails with Null pointer exception |
Major |
yarn |
Yesha Vora |
Jian He |
| HADOOP-12545 |
Hadoop javadoc has broken links for AccessControlList, ImpersonationProvider, DefaultImpersonationProvider, and DistCp |
Major |
documentation |
Mohammad Arshad |
Mohammad Arshad |
| YARN-4374 |
RM capacity scheduler UI rounds user limit factor |
Major |
capacityscheduler |
Chang Li |
Chang Li |
| YARN-3769 |
Consider user limit when calculating total pending resource for preemption policy in Capacity Scheduler |
Major |
capacityscheduler |
Eric Payne |
Eric Payne |
| YARN-4380 |
TestResourceLocalizationService.testDownloadingResourcesOnContainerKill fails intermittently |
Major |
test |
Tsuyoshi Ozawa |
Varun Saxena |
| YARN-4398 |
Yarn recover functionality causes the cluster running slowly and the cluster usage rate is far below 100 |
Major |
resourcemanager |
NING DING |
NING DING |
| HADOOP-12565 |
Replace DSA with RSA for SSH key type in SingleCluster.md |
Minor |
documentation |
Alexander Veit |
Mingliang Liu |
| YARN-4422 |
Generic AHS sometimes doesn’t show started, node, or logs on App page |
Major |
. |
Eric Payne |
Eric Payne |
| HADOOP-12602 |
TestMetricsSystemImpl#testQSize occasionally fail |
Major |
test |
Wei-Chiu Chuang |
Masatake Iwasaki |
| YARN-4439 |
Clarify NMContainerStatus#toString method. |
Major |
. |
Jian He |
Jian He |
| HDFS-9516 |
truncate file fails with data dirs on multiple disks |
Major |
datanode |
Bogdan Raducanu |
Plamen Jeliazkov |
| YARN-4452 |
NPE when submit Unmanaged application |
Critical |
. |
Naganarasimha G R |
Naganarasimha G R |
| HDFS-9533 |
seen_txid in the shared edits directory is modified during bootstrapping |
Major |
ha, namenode |
Kihwal Lee |
Kihwal Lee |
| HDFS-9347 |
Invariant assumption in TestQuorumJournalManager.shutdown() is wrong |
Major |
test |
Wei-Chiu Chuang |
Wei-Chiu Chuang |
| HADOOP-12636 |
Prevent ServiceLoader failure init for unused FileSystems |
Major |
fs |
Íñigo Goiri |
Íñigo Goiri |
| MAPREDUCE-6583 |
Clarify confusing sentence in MapReduce tutorial document |
Minor |
documentation |
chris snow |
Kai Sasaki |
| HDFS-9505 |
HDFS Architecture documentation needs to be refreshed. |
Major |
documentation |
Chris Nauroth |
Masatake Iwasaki |
| HDFS-7163 |
WebHdfsFileSystem should retry reads according to the configured retry policy. |
Major |
webhdfs |
Eric Payne |
Eric Payne |
| HADOOP-12559 |
KMS connection failures should trigger TGT renewal |
Major |
security |
Zhe Zhang |
Zhe Zhang |
| HADOOP-12682 |
Fix TestKMS#testKMSRestart* failure |
Major |
. |
Wei-Chiu Chuang |
Wei-Chiu Chuang |
| MAPREDUCE-6577 |
MR AM unable to load native library without MR_AM_ADMIN_USER_ENV set |
Critical |
mr-am |
Sangjin Lee |
Sangjin Lee |
| YARN-4546 |
ResourceManager crash due to scheduling opportunity overflow |
Critical |
resourcemanager |
Jason Lowe |
Jason Lowe |
| HDFS-9600 |
do not check replication if the block is under construction |
Critical |
. |
Phil Yang |
Phil Yang |
| HADOOP-12613 |
TestFind.processArguments occasionally fails |
Major |
test |
Wei-Chiu Chuang |
Wei-Chiu Chuang |
| YARN-4414 |
Nodemanager connection errors are retried at multiple levels |
Major |
nodemanager |
Jason Lowe |
Chang Li |
| HDFS-9648 |
TestStartup.testImageChecksum is broken by HDFS-9569’s message change |
Trivial |
namenode |
Wei-Chiu Chuang |
Wei-Chiu Chuang |
| HADOOP-12706 |
TestLocalFsFCStatistics#testStatisticsThreadLocalDataCleanUp times out occasionally |
Major |
test |
Jason Lowe |
Sangjin Lee |
| YARN-4581 |
AHS writer thread leak makes RM crash while RM is recovering |
Major |
resourcemanager |
sandflee |
sandflee |
| MAPREDUCE-6554 |
MRAppMaster servicestart failing with NPE in MRAppMaster#parsePreviousJobHistory |
Critical |
. |
Bibin A Chundatt |
Bibin A Chundatt |
| HDFS-9661 |
Deadlock in DN.FsDatasetImpl between moveBlockAcrossStorage and createRbw |
Major |
datanode |
ade |
ade |
| HDFS-9625 |
set replication for empty file failed when set storage policy |
Major |
namenode |
DENG FEI |
DENG FEI |
| HDFS-9634 |
webhdfs client side exceptions don’t provide enough details |
Major |
webhdfs |
Eric Payne |
Eric Payne |
| YARN-4610 |
Reservations continue looking for one app causes other apps to starve |
Blocker |
capacityscheduler |
Jason Lowe |
Jason Lowe |
| YARN-4598 |
Invalid event: RESOURCE_FAILED at CONTAINER_CLEANEDUP_AFTER_KILL |
Major |
nodemanager |
tangshangwen |
tangshangwen |
| HDFS-9690 |
ClientProtocol.addBlock is not idempotent after HDFS-8071 |
Major |
namenode |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| MAPREDUCE-6619 |
HADOOP_CLASSPATH is overwritten in MR container |
Major |
mrv2 |
shanyu zhao |
Junping Du |
| YARN-4428 |
Redirect RM page to AHS page when AHS turned on and RM page is not available |
Major |
. |
Chang Li |
Chang Li |
| MAPREDUCE-6618 |
YarnClientProtocolProvider leaking the YarnClient thread. |
Major |
. |
Xuan Gong |
Xuan Gong |
| YARN-3102 |
Decommisioned Nodes not listed in Web UI |
Minor |
resourcemanager |
Bibin A Chundatt |
Kuhu Shukla |
| HDFS-9406 |
FSImage may get corrupted after deleting snapshot |
Major |
namenode |
Stanislav Antic |
Yongjun Zhang |
| MAPREDUCE-6621 |
Memory Leak in JobClient#submitJobInternal() |
Major |
. |
Xuan Gong |
Xuan Gong |
| HDFS-9740 |
Use a reasonable limit in DFSTestUtil.waitForMetric() |
Major |
test |
Kihwal Lee |
Chang Li |
| HADOOP-12761 |
incremental maven build is not really incremental |
Minor |
build |
Sangjin Lee |
Sangjin Lee |
| HDFS-9743 |
Fix TestLazyPersistFiles#testFallbackToDiskFull in branch-2.7 |
Major |
. |
Kihwal Lee |
Kihwal Lee |
| HDFS-9730 |
Storage ID update does not happen when there is a layout change |
Major |
datanode |
Kihwal Lee |
Tsz Wo Nicholas Sze |
| HDFS-9724 |
Degraded performance in WebHDFS listing as it does not reuse ObjectMapper |
Critical |
performance |
Akira Ajisaka |
Akira Ajisaka |
| HADOOP-12773 |
HBase classes fail to load with client/job classloader enabled |
Major |
util |
Sangjin Lee |
Sangjin Lee |
| HDFS-9784 |
Example usage is not correct in Transparent Encryption document |
Major |
documentation |
Takashi Ohnishi |
Takashi Ohnishi |
| HDFS-9752 |
Permanent write failures may happen to slow writers during datanode rolling upgrades |
Critical |
. |
Kihwal Lee |
Walter Su |
| HDFS-9779 |
TestReplicationPolicyWithNodeGroup NODE variable picks wrong rack value |
Minor |
test |
Kuhu Shukla |
Kuhu Shukla |
| HADOOP-12792 |
TestUserGroupInformation#testGetServerSideGroups fails in chroot |
Minor |
security, test |
Eric Badger |
Eric Badger |
| HADOOP-12589 |
Fix intermittent test failure of TestCopyPreserveFlag |
Major |
test |
Tsuyoshi Ozawa |
Masatake Iwasaki |
| HADOOP-12786 |
“hadoop key” command usage is not documented |
Major |
documentation |
Akira Ajisaka |
Xiao Chen |
| HDFS-9765 |
TestBlockScanner#testVolumeIteratorWithCaching fails intermittently |
Major |
test |
Mingliang Liu |
Akira Ajisaka |
| HADOOP-12810 |
FileSystem#listLocatedStatus causes unnecessary RPC calls |
Major |
fs, fs/s3 |
Ryan Blue |
Ryan Blue |
| MAPREDUCE-6637 |
Testcase Failure : TestFileInputFormat.testSplitLocationInfo |
Major |
test |
Brahma Reddy Battula |
Brahma Reddy Battula |
| YARN-4707 |
Remove the extra char (>) from SecureContainer.md |
Major |
documentation |
Brahma Reddy Battula |
Brahma Reddy Battula |
| MAPREDUCE-6635 |
Unsafe long to int conversion in UncompressedSplitLineReader and IndexOutOfBoundsException |
Critical |
. |
Sergey Shelukhin |
Junping Du |
| YARN-2046 |
Out of band heartbeats are sent only on container kill and possibly too early |
Major |
nodemanager |
Jason Lowe |
Ming Ma |
| YARN-4722 |
AsyncDispatcher logs redundant event queue sizes |
Major |
. |
Jason Lowe |
Jason Lowe |
| YARN-4723 |
NodesListManager$UnknownNodeId ClassCastException |
Critical |
resourcemanager |
Jason Lowe |
Kuhu Shukla |
| HDFS-9864 |
Correct reference for RENEWDELEGATIONTOKEN and CANCELDELEGATIONTOKEN in webhdfs doc |
Major |
documentation |
Brahma Reddy Battula |
Brahma Reddy Battula |
| HDFS-9880 |
TestDatanodeRegistration fails occasionally |
Major |
test |
Kihwal Lee |
Kihwal Lee |
| HDFS-9766 |
TestDataNodeMetrics#testDataNodeTimeSpend fails intermittently |
Major |
test |
Mingliang Liu |
Xiao Chen |
| HDFS-9851 |
Name node throws NPE when setPermission is called on a path that does not exist |
Critical |
namenode |
David Yan |
Brahma Reddy Battula |
| HADOOP-12870 |
Fix typo admininistration in CommandsManual.md |
Minor |
documentation |
Akira Ajisaka |
John Zhuge |
| HDFS-9048 |
DistCp documentation is out-of-dated |
Major |
. |
Haohui Mai |
Daisuke Kobayashi |
| HADOOP-12871 |
Fix dead link to NativeLibraries.html in CommandsManual.md |
Minor |
documentation |
Akira Ajisaka |
Brahma Reddy Battula |
| HADOOP-12872 |
Fix formatting in ServiceLevelAuth.md |
Trivial |
documentation |
Akira Ajisaka |
Brahma Reddy Battula |
| MAPREDUCE-4785 |
TestMRApp occasionally fails |
Major |
mrv2, test |
Jason Lowe |
Haibo Chen |
| YARN-4761 |
NMs reconnecting with changed capabilities can lead to wrong cluster resource calculations on fair scheduler |
Major |
fairscheduler |
Sangjin Lee |
Sangjin Lee |
| YARN-4760 |
proxy redirect to history server uses wrong URL |
Major |
webapp |
Jason Lowe |
Eric Badger |
| HDFS-9865 |
TestBlockReplacement fails intermittently in trunk |
Major |
test |
Yiqun Lin |
Yiqun Lin |
| HDFS-9812 |
Streamer threads leak if failure happens when closing DFSOutputStream |
Major |
hdfs-client |
Yiqun Lin |
Yiqun Lin |
| HADOOP-12688 |
Fix deadlinks in Compatibility.md |
Major |
documentation |
Akira Ajisaka |
Gabor Liptak |
| HDFS-9904 |
testCheckpointCancellationDuringUpload occasionally fails |
Major |
test |
Kihwal Lee |
Yiqun Lin |
| MAPREDUCE-6645 |
TestWordStats outputs logs under directories other than target/test-dir |
Major |
test |
Akira Ajisaka |
Gabor Liptak |
| HDFS-9874 |
Long living DataXceiver threads cause volume shutdown to block. |
Critical |
datanode |
Rushabh S Shah |
Rushabh S Shah |
| YARN-4686 |
MiniYARNCluster.start() returns before cluster is completely started |
Major |
test |
Rohith Sharma K S |
Eric Badger |
| MAPREDUCE-6363 |
[NNBench] Lease mismatch error when running with multiple mappers |
Critical |
benchmarks |
Brahma Reddy Battula |
Bibin A Chundatt |
| MAPREDUCE-6580 |
Test failure : TestMRJobsWithProfiler |
Major |
. |
Rohith Sharma K S |
Eric Badger |
| MAPREDUCE-6656 |
[NNBench] OP_DELETE operation isn’t working after MAPREDUCE-6363 |
Blocker |
. |
J.Andreina |
J.Andreina |
| YARN-4850 |
test-fair-scheduler.xml isn’t valid xml |
Blocker |
fairscheduler, test |
Allen Wittenauer |
Yufei Gu |
| HADOOP-12958 |
PhantomReference for filesystem statistics can trigger OOM |
Major |
. |
Jason Lowe |
Sangjin Lee |
| HDFS-10182 |
Hedged read might overwrite user’s buf |
Major |
. |
zhouyingchao |
zhouyingchao |
| YARN-4773 |
Log aggregation performs extraneous filesystem operations when rolling log aggregation is disabled |
Minor |
nodemanager |
Jason Lowe |
Jun Gong |
| HDFS-9478 |
Reason for failing ipc.FairCallQueue contruction should be thrown |
Minor |
. |
Archana T |
Ajith S |
| HADOOP-12902 |
JavaDocs for SignerSecretProvider are out-of-date in AuthenticationFilter |
Major |
documentation |
Robert Kanter |
Gabor Liptak |
| YARN-4183 |
Clarify the behavior of timeline service config properties |
Major |
. |
Mit Desai |
Naganarasimha G R |
| YARN-4706 |
UI Hosting Configuration in TimelineServer doc is broken |
Critical |
documentation |
Akira Ajisaka |
Akira Ajisaka |
| HDFS-10178 |
Permanent write failures can happen if pipeline recoveries occur for the first packet |
Critical |
. |
Kihwal Lee |
Kihwal Lee |
| HDFS-9917 |
IBR accumulate more objects when SNN was down for sometime. |
Critical |
. |
Brahma Reddy Battula |
Brahma Reddy Battula |
| HDFS-10239 |
Fsshell mv fails if port usage doesn’t match in src and destination paths |
Major |
. |
Kuhu Shukla |
Kuhu Shukla |
| YARN-4915 |
Fix typo in YARN Secure Containers documentation |
Trivial |
documentation, yarn |
Takashi Ohnishi |
Takashi Ohnishi |
| YARN-4917 |
Fix typos in documentation of Capacity Scheduler. |
Minor |
documentation |
Takashi Ohnishi |
Takashi Ohnishi |
| HDFS-10261 |
TestBookKeeperHACheckpoints doesn’t handle ephemeral HTTP ports |
Major |
. |
Eric Badger |
Eric Badger |
| MAPREDUCE-6670 |
TestJobListCache#testEviction sometimes fails on Windows with timeout |
Minor |
test |
Gergely Novák |
Gergely Novák |
| MAPREDUCE-6633 |
AM should retry map attempts if the reduce task encounters commpression related errors. |
Major |
. |
Rushabh S Shah |
Rushabh S Shah |
| YARN-4938 |
MiniYarnCluster should not request transitionToActive to RM on non-HA environment |
Major |
test |
Akira Ajisaka |
Eric Badger |
| HADOOP-12406 |
AbstractMapWritable.readFields throws ClassNotFoundException with custom writables |
Blocker |
io |
Nadeem Douba |
Nadeem Douba |
| HDFS-10271 |
Extra bytes are getting released from reservedSpace for append |
Critical |
. |
Brahma Reddy Battula |
Brahma Reddy Battula |
| YARN-4794 |
Deadlock in NMClientImpl |
Critical |
. |
Sumana Sathish |
Jian He |
| HDFS-9772 |
TestBlockReplacement#testThrottler doesn’t work as expected |
Minor |
test |
Yiqun Lin |
Yiqun Lin |
| YARN-4924 |
NM recovery race can lead to container not cleaned up |
Major |
nodemanager |
Nathan Roberts |
sandflee |
| HADOOP-12989 |
Some tests in org.apache.hadoop.fs.shell.find occasionally time out |
Major |
test |
Akira Ajisaka |
Takashi Ohnishi |
| YARN-4940 |
yarn node -list -all failed if RM start with decommissioned node |
Major |
. |
sandflee |
sandflee |
| HDFS-10275 |
TestDataNodeMetrics failing intermittently due to TotalWriteTime counted incorrectly |
Major |
test |
Yiqun Lin |
Yiqun Lin |
| MAPREDUCE-6680 |
JHS UserLogDir scan algorithm sometime could skip directory with update in CloudFS (Azure FileSystem, S3, etc.) |
Major |
jobhistoryserver |
Junping Du |
Junping Du |
| HADOOP-13042 |
Restore lost leveldbjni LICENSE and NOTICE changes |
Major |
. |
Andrew Wang |
Andrew Wang |
| HADOOP-13043 |
Add LICENSE.txt entries for bundled javascript dependencies |
Major |
. |
Andrew Wang |
Andrew Wang |
| HDFS-10319 |
Balancer should not try to pair storages with different types |
Minor |
balancer & mover |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| HDFS-9555 |
LazyPersistFileScrubber should still sleep if there are errors in the clear progress |
Major |
. |
Phil Yang |
Phil Yang |
| HADOOP-13052 |
ChecksumFileSystem mishandles crc file permissions |
Major |
fs |
Daryn Sharp |
Daryn Sharp |
| HDFS-9905 |
WebHdfsFileSystem#runWithRetry should display original stack trace on error |
Major |
test |
Kihwal Lee |
Wei-Chiu Chuang |
| HDFS-10245 |
Fix the findbug warnings in branch-2.7 |
Major |
. |
Brahma Reddy Battula |
Brahma Reddy Battula |
| YARN-4556 |
TestFifoScheduler.testResourceOverCommit fails |
Major |
scheduler, test |
Akihiro Suda |
Akihiro Suda |
| HDFS-9958 |
BlockManager#createLocatedBlocks can throw NPE for corruptBlocks on failed storages. |
Major |
. |
Kuhu Shukla |
Kuhu Shukla |
| YARN-5008 |
LeveldbRMStateStore database can grow substantially leading to long recovery times |
Major |
resourcemanager |
Jason Lowe |
Jason Lowe |
| YARN-5009 |
NMLeveldbStateStoreService database can grow substantially leading to longer recovery times |
Major |
nodemanager |
Jason Lowe |
Jason Lowe |
| HDFS-10335 |
Mover$Processor#chooseTarget() always chooses the first matching target storage group |
Critical |
balancer & mover |
Mingliang Liu |
Mingliang Liu |
| HDFS-10347 |
Namenode report bad block method doesn’t log the bad block or datanode. |
Minor |
namenode |
Rushabh S Shah |
Rushabh S Shah |
| YARN-4834 |
ProcfsBasedProcessTree doesn’t track daemonized processes |
Major |
nodemanager |
Nathan Roberts |
Nathan Roberts |
| MAPREDUCE-6514 |
Job hangs as ask is not updated after ramping down of all reducers |
Blocker |
applicationmaster |
Varun Saxena |
Varun Saxena |
| HDFS-2043 |
TestHFlush failing intermittently |
Major |
test |
Aaron T. Myers |
Yiqun Lin |
| MAPREDUCE-6689 |
MapReduce job can infinitely increase number of reducer resource requests |
Blocker |
. |
Wangda Tan |
Wangda Tan |
| YARN-4747 |
AHS error 500 due to NPE when container start event is missing |
Major |
timelineserver |
Jason Lowe |
Varun Saxena |
| HADOOP-13084 |
Fix ASF License warnings in branch-2.7 |
Major |
. |
Brahma Reddy Battula |
Brahma Reddy Battula |
| HDFS-10372 |
Fix for failing TestFsDatasetImpl#testCleanShutdownOfVolume |
Major |
test |
Rushabh S Shah |
Rushabh S Shah |
| MAPREDUCE-6558 |
multibyte delimiters with compressed input files generate duplicate records |
Major |
mrv1, mrv2 |
Wilfred Spiegelenburg |
Wilfred Spiegelenburg |
| MAPREDUCE-6513 |
MR job got hanged forever when one NM unstable for some time |
Critical |
applicationmaster, resourcemanager |
Bob.zhao |
Varun Saxena |
| YARN-3840 |
Resource Manager web ui issue when sorting application by id (with application having id > 9999) |
Major |
resourcemanager |
LINTE |
Varun Saxena |
| YARN-5055 |
max apps per user can be larger than max per queue |
Minor |
capacityscheduler, resourcemanager |
Jason Lowe |
Eric Badger |
| YARN-4751 |
In 2.7, Labeled queue usage not shown properly in capacity scheduler UI |
Major |
capacity scheduler, yarn |
Eric Payne |
Eric Payne |
| HDFS-9365 |
Balancer does not work with the HDFS-6376 HA setup |
Major |
balancer & mover |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| YARN-4459 |
container-executor should only kill process groups |
Major |
nodemanager |
Jun Gong |
Jun Gong |
| HDFS-9476 |
TestDFSUpgradeFromImage#testUpgradeFromRel1BBWImage occasionally fail |
Major |
. |
Wei-Chiu Chuang |
Masatake Iwasaki |
| HDFS-10458 |
getFileEncryptionInfo should return quickly for non-encrypted cluster |
Major |
encryption, namenode |
Zhe Zhang |
Zhe Zhang |
| YARN-5206 |
RegistrySecurity includes id:pass in exception text if considered invalid |
Minor |
client, security |
Steve Loughran |
Steve Loughran |
| HADOOP-13270 |
BZip2CompressionInputStream finds the same compression marker twice in corner case, causing duplicate data blocks |
Critical |
. |
Haibo Chen |
Kai Sasaki |
| HADOOP-13255 |
KMSClientProvider should check and renew tgt when doing delegation token operations. |
Major |
kms |
Xiao Chen |
Xiao Chen |
| HDFS-10474 |
hftp copy fails when file name with Chinese+special char in branch-2 |
Critical |
. |
Brahma Reddy Battula |
Brahma Reddy Battula |
| HADOOP-13192 |
org.apache.hadoop.util.LineReader cannot handle multibyte delimiters correctly |
Critical |
util |
binde |
binde |
| HADOOP-13350 |
Additional fix to LICENSE and NOTICE |
Blocker |
build |
Xiao Chen |
Xiao Chen |
| HADOOP-12893 |
Verify LICENSE.txt and NOTICE.txt |
Blocker |
build |
Allen Wittenauer |
Xiao Chen |
| HADOOP-13297 |
Add missing dependency in setting maven-remote-resource-plugin to fix builds |
Major |
build |
Akira Ajisaka |
Sean Busbey |
| HDFS-10623 |
Remove unused import of httpclient.HttpConnection from TestWebHdfsTokens. |
Major |
hdfs |
Jitendra Nath Pandey |
Hanisha Koneru |
| YARN-5309 |
Fix SSLFactory truststore reloader thread leak in TimelineClientImpl |
Blocker |
timelineserver, yarn |
Thomas Friedrich |
Weiwei Yang |
| HDFS-8914 |
Document HA support in the HDFS HdfsDesign.md |
Major |
documentation |
Ravindra Babu |
Lars Francke |
| HADOOP-12588 |
Fix intermittent test failure of TestGangliaMetrics |
Major |
. |
Tsuyoshi Ozawa |
Masatake Iwasaki |
| HADOOP-13434 |
Add quoting to Shell class |
Major |
. |
Owen O’Malley |
Owen O’Malley |
| HDFS-9530 |
ReservedSpace is not cleared for abandoned Blocks |
Critical |
datanode |
Fei Hui |
Brahma Reddy Battula |
