| HADOOP-9099 |
NetUtils.normalizeHostName fails on domains where UnknownHost resolves to an IP address |
Minor |
test |
Ivan Mitic |
Ivan Mitic |
| HADOOP-10342 |
Extend UserGroupInformation to return a UGI given a preauthenticated kerberos Subject |
Major |
security |
Larry McCay |
Larry McCay |
| YARN-1718 |
Fix a couple isTerminals in Fair Scheduler queue placement rules |
Major |
scheduler |
Sandy Ryza |
Sandy Ryza |
| YARN-1736 |
FS: AppSchedulable.assignContainer’s priority argument is redundant |
Minor |
scheduler |
Sandy Ryza |
Naren Koneru |
| MAPREDUCE-5671 |
NaN can be created by client and assign to Progress |
Major |
. |
Chen He |
Chen He |
| YARN-1678 |
Fair scheduler gabs incessantly about reservations |
Major |
scheduler |
Sandy Ryza |
Sandy Ryza |
| YARN-1429 |
*nix: Allow a way for users to augment classpath of YARN daemons |
Trivial |
client |
Sandy Ryza |
Jarek Jarcec Cecho |
| MAPREDUCE-5665 |
Add audience annotations to MiniMRYarnCluster and MiniMRCluster |
Major |
test |
Sandy Ryza |
Anubhav Dhoot |
| HADOOP-10378 |
Typo in help printed by hdfs dfs -help |
Major |
. |
Mit Desai |
Mit Desai |
| YARN-1790 |
Fair Scheduler UI not showing apps table |
Major |
. |
bc Wong |
bc Wong |
| MAPREDUCE-5765 |
Update hadoop-pipes examples README |
Minor |
pipes |
Jonathan Eagles |
Mit Desai |
| HADOOP-10332 |
HttpServer’s jetty audit log always logs 200 OK |
Major |
. |
Daryn Sharp |
Jonathan Eagles |
| MAPREDUCE-5713 |
InputFormat and JobConf JavaDoc Fixes |
Trivial |
documentation |
Ben Robie |
Chen He |
| MAPREDUCE-5456 |
TestFetcher.testCopyFromHostExtraBytes is missing |
Minor |
mrv2, test |
Jason Lowe |
Jason Lowe |
| YARN-1520 |
update capacity scheduler docs to include necessary parameters |
Major |
. |
Chen He |
Chen He |
| YARN-1136 |
Replace junit.framework.Assert with org.junit.Assert |
Major |
. |
Karthik Kambatla |
Chen He |
| HDFS-6112 |
NFS Gateway docs are incorrect for allowed hosts configuration |
Minor |
nfs |
Aaron T. Myers |
Aaron T. Myers |
| HADOOP-10418 |
SaslRpcClient should not assume that remote principals are in the default_realm |
Major |
security |
Aaron T. Myers |
Aaron T. Myers |
| HDFS-3087 |
Decomissioning on NN restart can complete without blocks being replicated |
Critical |
namenode |
Kihwal Lee |
Rushabh S Shah |
| HDFS-6156 |
Simplify the JMX API that provides snapshot information |
Major |
. |
Haohui Mai |
Shinichi Yamashita |
| MAPREDUCE-5759 |
Remove unnecessary conf load in Limits |
Major |
. |
Sandy Ryza |
Sandy Ryza |
| HADOOP-10414 |
Incorrect property name for RefreshUserMappingProtocol in hadoop-policy.xml |
Major |
conf |
Joey Echeverria |
Joey Echeverria |
| HDFS-5591 |
Checkpointing should use monotonic time when calculating period |
Minor |
namenode |
Andrew Wang |
Charles Lamb |
| HADOOP-10459 |
distcp V2 doesn’t preserve root dir’s attributes when -p is specified |
Major |
tools/distcp |
Yongjun Zhang |
Yongjun Zhang |
| HDFS-6190 |
minor textual fixes in DFSClient |
Trivial |
tools |
Charles Lamb |
Charles Lamb |
| HADOOP-10462 |
DF#getFilesystem is not parsing the command output |
Major |
. |
Akira Ajisaka |
Akira Ajisaka |
| HDFS-6159 |
TestBalancerWithNodeGroup.testBalancerWithNodeGroup fails if there is block missing after balancer success |
Major |
test |
Chen He |
Chen He |
| HDFS-6181 |
Fix the wrong property names in NFS user guide |
Trivial |
documentation, nfs |
Brandon Li |
Brandon Li |
| HDFS-6180 |
dead node count / listing is very broken in JMX and old GUI |
Blocker |
. |
Travis Thompson |
Haohui Mai |
| HDFS-6143 |
WebHdfsFileSystem open should throw FileNotFoundException for non-existing paths |
Blocker |
. |
Gera Shegalov |
Gera Shegalov |
| HADOOP-10475 |
ConcurrentModificationException in AbstractDelegationTokenSelector.selectToken() |
Major |
security |
Arpit Gupta |
Jing Zhao |
| YARN-1784 |
TestContainerAllocation assumes CapacityScheduler |
Minor |
resourcemanager |
Karthik Kambatla |
Robert Kanter |
| HDFS-6160 |
TestSafeMode occasionally fails |
Major |
test |
Ted Yu |
Arpit Agarwal |
| HDFS-5669 |
Storage#tryLock() should check for null before logging successfull message |
Major |
datanode |
Vinayakumar B |
Vinayakumar B |
| HADOOP-10350 |
BUILDING.txt should mention openssl dependency required for hadoop-pipes |
Major |
. |
Vinayakumar B |
Vinayakumar B |
| HADOOP-10495 |
TestFileUtil fails on Windows due to bad permission assertions. |
Trivial |
fs, test |
Chris Nauroth |
Chris Nauroth |
| HADOOP-10496 |
Metrics system FileSink can leak file descriptor. |
Major |
metrics |
Chris Nauroth |
Chris Nauroth |
| HDFS-6238 |
TestDirectoryScanner leaks file descriptors. |
Minor |
datanode, test |
Chris Nauroth |
Chris Nauroth |
| HADOOP-10500 |
TestDoAsEffectiveUser fails on JDK7 due to failure to reset proxy user configuration. |
Trivial |
security, test |
Chris Nauroth |
Chris Nauroth |
| HDFS-6243 |
HA NameNode transition to active or shutdown may leave lingering image transfer thread. |
Major |
ha, namenode |
Chris Nauroth |
Chris Nauroth |
| HDFS-6194 |
Create new tests for ByteRangeInputStream |
Major |
. |
Haohui Mai |
Akira Ajisaka |
| MAPREDUCE-5836 |
Fix typo in RandomTextWriter |
Trivial |
. |
Akira Ajisaka |
Akira Ajisaka |
| MAPREDUCE-5775 |
Remove unnecessary job.setNumReduceTasks in SleepJob.createJob |
Minor |
. |
Liyin Liang |
jhanver chand sharma |
| HDFS-6214 |
Webhdfs has poor throughput for files >2GB |
Major |
webhdfs |
Daryn Sharp |
Daryn Sharp |
| HDFS-4909 |
Avoid protocol buffer RPC namespace clashes |
Blocker |
datanode, journal-node, namenode |
Ralph Castain |
Colin P. McCabe |
| YARN-1940 |
deleteAsUser() terminates early without deleting more files on error |
Major |
. |
Kihwal Lee |
Rushabh S Shah |
| MAPREDUCE-4937 |
MR AM handles an oversized split metainfo file poorly |
Major |
mr-am |
Jason Lowe |
Eric Payne |
| YARN-1865 |
ShellScriptBuilder does not check for some error conditions |
Minor |
nodemanager |
Remus Rusanu |
Remus Rusanu |
| HADOOP-9919 |
Update hadoop-metrics2.properties examples to Yarn |
Major |
conf |
Akira Ajisaka |
Akira Ajisaka |
| HADOOP-10526 |
Chance for Stream leakage in CompressorStream |
Minor |
. |
SreeHari |
Rushabh S Shah |
| HDFS-6178 |
Decommission on standby NN couldn’t finish |
Major |
namenode |
Ming Ma |
Ming Ma |
| HDFS-6213 |
TestDataNodeConfig failing on Jenkins runs due to DN web port in use |
Minor |
test |
Steve Loughran |
Andrew Wang |
| HADOOP-10251 |
Both NameNodes could be in STANDBY State if SNN network is unstable |
Critical |
ha |
Vinayakumar B |
Vinayakumar B |
| HADOOP-10531 |
hadoop-config.sh - bug in –hosts argument |
Major |
. |
Sebastien Barrier |
Sebastien Barrier |
| MAPREDUCE-5846 |
Rumen doesn’t understand JobQueueChangedEvent |
Major |
tools/rumen |
Nathan Roberts |
Nathan Roberts |
| MAPREDUCE-5837 |
MRAppMaster fails when checking on uber mode |
Critical |
. |
Haohui Mai |
Haohui Mai |
| HADOOP-10540 |
Datanode upgrade in Windows fails with hardlink error. |
Major |
tools |
Huan Huang |
Arpit Agarwal |
| MAPREDUCE-5749 |
TestRMContainerAllocator#testReportedAppProgress Failed |
Major |
. |
Hong Shen |
Jason Lowe |
| HDFS-6270 |
Secondary namenode status page shows transaction count in bytes |
Minor |
. |
Benoy Antony |
Benoy Antony |
| HDFS-6288 |
DFSInputStream Pread doesn’t update ReadStatistics |
Minor |
. |
Juan Yu |
Juan Yu |
| HADOOP-10508 |
RefreshCallQueue fails when authorization is enabled |
Major |
ipc |
Chris Li |
Chris Li |
| HDFS-3828 |
Block Scanner rescans blocks too frequently |
Major |
. |
Andy Isaacson |
Andy Isaacson |
| YARN-738 |
TestClientRMTokens is failing irregularly while running all yarn tests |
Major |
. |
Omkar Vinit Joshi |
Ming Ma |
| HDFS-6216 |
Issues with webhdfs and http proxies |
Major |
webhdfs |
Daryn Sharp |
Daryn Sharp |
| HADOOP-10547 |
Give SaslPropertiesResolver.getDefaultProperties() public scope |
Major |
security |
Jason Dere |
Benoy Antony |
| HADOOP-10543 |
RemoteException’s unwrapRemoteException method failed for PathIOException |
Major |
. |
Yongjun Zhang |
Yongjun Zhang |
| HDFS-6289 |
HA failover can fail if there are pending DN messages for DNs which no longer exist |
Critical |
ha |
Aaron T. Myers |
Aaron T. Myers |
| HADOOP-10568 |
Add s3 server-side encryption |
Major |
fs/s3 |
David S. Wang |
David S. Wang |
| HDFS-6337 |
Setfacl testcase is failing due to dash character in username in TestAclCLI |
Major |
test |
Uma Maheswara Rao G |
Uma Maheswara Rao G |
| HADOOP-10541 |
InputStream in MiniKdc#initKDCServer for minikdc.ldiff is not closed |
Minor |
test |
Ted Yu |
Swarnim Kulkarni |
| HADOOP-10517 |
InputStream is not closed in two methods of JarFinder |
Minor |
test, util |
Ted Yu |
Ted Yu |
| HADOOP-10581 |
TestUserGroupInformation#testGetServerSideGroups fails because groups stored in Set and ArrayList are compared |
Major |
. |
Mit Desai |
Mit Desai |
| HADOOP-10158 |
SPNEGO should work with multiple interfaces/SPNs. |
Critical |
. |
Kihwal Lee |
Daryn Sharp |
| MAPREDUCE-5884 |
History server uses short user name when canceling tokens |
Major |
jobhistoryserver, security |
Mohammad Kamrul Islam |
Mohammad Kamrul Islam |
| YARN-2036 |
Document yarn.resourcemanager.hostname in ClusterSetup |
Minor |
documentation |
Karthik Kambatla |
Ray Chiang |
| HDFS-6294 |
Use INode IDs to avoid conflicts when a file open for write is renamed |
Major |
namenode |
Colin P. McCabe |
Colin P. McCabe |
| HDFS-6230 |
Expose upgrade status through NameNode web UI |
Major |
namenode |
Arpit Agarwal |
Mit Desai |
| HDFS-5522 |
Datanode disk error check may be incorrectly skipped |
Major |
. |
Kihwal Lee |
Rushabh S Shah |
| HDFS-6367 |
EnumSetParam$Domain#parse fails for parameter containing more than one enum. |
Major |
webhdfs |
Yi Liu |
Yi Liu |
| HADOOP-10585 |
Retry polices ignore interrupted exceptions |
Critical |
ipc |
Daryn Sharp |
Daryn Sharp |
| HDFS-6305 |
WebHdfs response decoding may throw RuntimeExceptions |
Critical |
webhdfs |
Daryn Sharp |
Daryn Sharp |
| MAPREDUCE-5814 |
fat jar with *-default.xml may fail when mapreduce.job.classloader=true. |
Major |
mrv2 |
Gera Shegalov |
Gera Shegalov |
| MAPREDUCE-5652 |
NM Recovery. ShuffleHandler should handle NM restarts |
Major |
. |
Karthik Kambatla |
Jason Lowe |
| MAPREDUCE-5888 |
Failed job leaves hung AM after it unregisters |
Major |
mr-am |
Jason Lowe |
Jason Lowe |
| HDFS-6355 |
Fix divide-by-zero, improper use of wall-clock time in BlockPoolSliceScanner |
Major |
. |
Colin P. McCabe |
Colin P. McCabe |
| YARN-1981 |
Nodemanager version is not updated when a node reconnects |
Major |
resourcemanager |
Jason Lowe |
Jason Lowe |
| HDFS-6370 |
Web UI fails to display in intranet under IE |
Major |
datanode, journal-node, namenode |
Haohui Mai |
Haohui Mai |
| HDFS-6293 |
Issues with OIV processing PB-based fsimages |
Blocker |
. |
Kihwal Lee |
Kihwal Lee |
| HDFS-6381 |
Fix a typo in INodeReference.java |
Trivial |
documentation |
Binglin Chang |
Binglin Chang |
| HADOOP-10401 |
ShellBasedUnixGroupsMapping#getGroups does not always return primary group first |
Major |
util |
Colin P. McCabe |
Akira Ajisaka |
| HDFS-6400 |
Cannot execute “hdfs oiv_legacy” |
Critical |
tools |
Akira Ajisaka |
Akira Ajisaka |
| HADOOP-10588 |
Workaround for jetty6 acceptor startup issue |
Major |
. |
Kihwal Lee |
Kihwal Lee |
| HDFS-6345 |
DFS.listCacheDirectives() should allow filtering based on cache directive ID |
Major |
caching |
Lenni Kuff |
Andrew Wang |
| HDFS-6250 |
TestBalancerWithNodeGroup.testBalancerWithRackLocality fails |
Major |
. |
Kihwal Lee |
Binglin Chang |
| MAPREDUCE-5874 |
Creating MapReduce REST API section |
Major |
documentation |
Ravi Prakash |
Tsuyoshi Ozawa |
| HDFS-4913 |
Deleting file through fuse-dfs when using trash fails requiring root permissions |
Major |
fuse-dfs |
Stephen Chu |
Colin P. McCabe |
| HADOOP-10609 |
.gitignore should ignore .orig and .rej files |
Major |
. |
Karthik Kambatla |
Karthik Kambatla |
| HADOOP-10489 |
UserGroupInformation#getTokens and UserGroupInformation#addToken can lead to ConcurrentModificationException |
Major |
. |
Jing Zhao |
Robert Kanter |
| MAPREDUCE-5309 |
2.0.4 JobHistoryParser can’t parse certain failed job history files generated by 2.0.3 history server |
Major |
jobhistoryserver, mrv2 |
Vrushali C |
Rushabh S Shah |
| YARN-2050 |
Fix LogCLIHelpers to create the correct FileContext |
Major |
. |
Ming Ma |
Ming Ma |
| HDFS-6421 |
Fix vecsum.c compile on BSD and some other systems |
Major |
libhdfs |
Jason Lowe |
Mit Desai |
| HDFS-6409 |
Fix typo in log message about NameNode layout version upgrade. |
Trivial |
namenode |
Chris Nauroth |
Chen He |
| HDFS-6438 |
DeleteSnapshot should be a DELETE request in WebHdfs |
Major |
webhdfs |
Jing Zhao |
Jing Zhao |
| HDFS-6423 |
Diskspace quota usage should be updated when appending data to partial block |
Major |
namenode |
Jing Zhao |
Jing Zhao |
| YARN-2073 |
Fair Scheduler: Add a utilization threshold to prevent preempting resources when cluster is free |
Critical |
scheduler |
Karthik Kambatla |
Karthik Kambatla |
| YARN-2096 |
Race in TestRMRestart#testQueueMetricsOnRMRestart |
Major |
. |
Anubhav Dhoot |
Anubhav Dhoot |
| HDFS-6443 |
Fix MiniQJMHACluster related test failures |
Minor |
test |
Zesheng Wu |
Zesheng Wu |
| HDFS-6227 |
ShortCircuitCache#unref should purge ShortCircuitReplicas whose streams have been closed by java interrupts |
Major |
. |
Jing Zhao |
Colin P. McCabe |
| HADOOP-10625 |
Configuration: names should be trimmed when putting/getting to properties |
Major |
conf |
Wangda Tan |
Wangda Tan |
| MAPREDUCE-5862 |
Line records longer than 2x split size aren’t handled correctly |
Critical |
. |
bc Wong |
bc Wong |
| YARN-596 |
Use scheduling policies throughout the queue hierarchy to decide which containers to preempt |
Major |
scheduler |
Sandy Ryza |
Wei Yan |
| MAPREDUCE-5895 |
FileAlreadyExistsException was thrown : Temporary Index File can not be cleaned up because OutputStream doesn’t close properly |
Major |
client |
Kousuke Saruta |
Kousuke Saruta |
| HADOOP-10602 |
Documentation has broken “Go Back” hyperlinks. |
Trivial |
documentation |
Chris Nauroth |
Akira Ajisaka |
| YARN-2112 |
Hadoop-client is missing jackson libs due to inappropriate configs in pom.xml |
Major |
. |
Zhijie Shen |
Zhijie Shen |
| HDFS-6461 |
Use Time#monotonicNow to compute duration in DataNode#shutDown |
Trivial |
datanode |
James Thomas |
James Thomas |
| HDFS-6462 |
NFS: fsstat request fails with the secure hdfs |
Major |
nfs |
Yesha Vora |
Brandon Li |
| HADOOP-10639 |
FileBasedKeyStoresFactory initialization is not using default for SSL_REQUIRE_CLIENT_CERT_KEY |
Major |
security |
Alejandro Abdelnur |
Alejandro Abdelnur |
| HADOOP-10638 |
Updating hadoop-daemon.sh to work as expected when nfs is started as a privileged user. |
Major |
nfs |
Manikandan Narayanaswamy |
Manikandan Narayanaswamy |
| YARN-2054 |
Better defaults for YARN ZK configs for retries and retry-inteval when HA is enabled |
Major |
resourcemanager |
Karthik Kambatla |
Karthik Kambatla |
| HDFS-6404 |
HttpFS should use a 000 umask for mkdir and create operations |
Major |
. |
Alejandro Abdelnur |
Mike Yoder |
| YARN-1868 |
YARN status web ui does not show correctly in IE 11 |
Major |
webapp |
Chuan Liu |
Chuan Liu |
| HDFS-6472 |
fix typo in webapps/hdfs/explorer.js |
Trivial |
. |
Juan Yu |
Juan Yu |
| HDFS-6056 |
Clean up NFS config settings |
Major |
nfs |
Aaron T. Myers |
Brandon Li |
| YARN-2103 |
Inconsistency between viaProto flag and initial value of SerializedExceptionProto.Builder |
Major |
. |
Binglin Chang |
Binglin Chang |
| YARN-1550 |
NPE in FairSchedulerAppsBlock#render |
Critical |
fairscheduler |
caolong |
Anubhav Dhoot |
| HADOOP-10630 |
Possible race condition in RetryInvocationHandler |
Major |
. |
Jing Zhao |
Jing Zhao |
| HDFS-6424 |
blockReport doesn’t need to invalidate blocks on SBN |
Major |
. |
Ming Ma |
Ming Ma |
| YARN-1913 |
With Fair Scheduler, cluster can logjam when all resources are consumed by AMs |
Major |
scheduler |
bc Wong |
Wei Yan |
| YARN-2119 |
DEFAULT_PROXY_ADDRESS should use DEFAULT_PROXY_PORT |
Major |
. |
Anubhav Dhoot |
Anubhav Dhoot |
| HDFS-6464 |
Support multiple xattr.name parameters for WebHDFS getXAttrs. |
Major |
webhdfs |
Yi Liu |
Yi Liu |
| MAPREDUCE-5898 |
distcp to support preserving HDFS extended attributes(XAttrs) |
Major |
distcp |
Uma Maheswara Rao G |
Yi Liu |
| HADOOP-10647 |
String Format Exception in SwiftNativeFileSystemStore.java |
Minor |
fs/swift |
Gene Kim |
Gene Kim |
| HDFS-6487 |
TestStandbyCheckpoint#testSBNCheckpoints is racy |
Major |
. |
Mit Desai |
Mit Desai |
| HDFS-6497 |
Make TestAvailableSpaceVolumeChoosingPolicy deterministic |
Minor |
test |
Colin P. McCabe |
Colin P. McCabe |
| YARN-2122 |
In AllocationFileLoaderService, the reloadThread should be created in init() and started in start() |
Major |
scheduler |
Karthik Kambatla |
Robert Kanter |
| YARN-2128 |
FairScheduler: Incorrect calculation of amResource usage |
Major |
. |
Wei Yan |
Wei Yan |
| YARN-2132 |
ZKRMStateStore.ZKAction#runWithRetries doesn’t log the exception it encounters |
Major |
resourcemanager |
Karthik Kambatla |
Vamsee Yarlagadda |
| HDFS-6500 |
Snapshot shouldn’t be removed silently after renaming to an existing snapshot |
Blocker |
snapshots |
Junping Du |
Tsz Wo Nicholas Sze |
| HDFS-6399 |
Add note about setfacl in HDFS permissions guide |
Minor |
documentation, namenode |
Charles Lamb |
Chris Nauroth |
| HADOOP-10658 |
SSLFactory expects truststores being configured |
Major |
security |
Alejandro Abdelnur |
Alejandro Abdelnur |
| HADOOP-10664 |
TestNetUtils.testNormalizeHostName fails |
Major |
. |
Chen He |
Aaron T. Myers |
| HADOOP-9555 |
HA functionality that uses ZooKeeper may experience inadvertent TCP RST and miss session expiration event due to bug in client connection management |
Major |
ha |
Chris Nauroth |
Chris Nauroth |
| MAPREDUCE-5834 |
TestGridMixClasses tests timesout on branch-2 |
Major |
. |
Mit Desai |
Mit Desai |
| HDFS-6364 |
Incorrect check for unknown datanode in Balancer |
Major |
balancer & mover |
Benoy Antony |
Benoy Antony |
| YARN-2124 |
ProportionalCapacityPreemptionPolicy cannot work because it’s initialized before scheduler initialized |
Critical |
resourcemanager, scheduler |
Wangda Tan |
Wangda Tan |
| MAPREDUCE-5920 |
Add Xattr option in DistCp docs |
Minor |
distcp, documentation |
Uma Maheswara Rao G |
Yi Liu |
| HADOOP-10656 |
The password keystore file is not picked by LDAP group mapping |
Major |
security |
Brandon Li |
Brandon Li |
| HADOOP-10622 |
Shell.runCommand can deadlock |
Critical |
. |
Jason Lowe |
Gera Shegalov |
| HDFS-6379 |
HTTPFS - Implement ACLs support |
Major |
. |
Alejandro Abdelnur |
Mike Yoder |
| YARN-2148 |
TestNMClient failed due more exit code values added and passed to AM |
Major |
client |
Wangda Tan |
Wangda Tan |
| HDFS-6471 |
Make moveFromLocal CLI testcases to be non-disruptive |
Major |
test |
Dasha Boudnik |
Dasha Boudnik |
| YARN-2075 |
TestRMAdminCLI consistently fail on trunk and branch-2 |
Major |
. |
Zhijie Shen |
Kenji Kikushima |
| HDFS-6395 |
Skip checking xattr limits for non-user-visible namespaces |
Major |
namenode |
Andrew Wang |
Yi Liu |
| HDFS-3493 |
Invalidate excess corrupted blocks as long as minimum replication is satisfied |
Major |
namenode |
J.Andreina |
Juan Yu |
| YARN-2155 |
FairScheduler: Incorrect threshold check for preemption |
Major |
. |
Wei Yan |
Wei Yan |
| HADOOP-10678 |
SecurityUtil has unnecessary synchronization on collection used for only tests |
Minor |
security |
Benoy Antony |
Benoy Antony |
| HDFS-6470 |
TestBPOfferService.testBPInitErrorHandling is flaky |
Major |
. |
Andrew Wang |
Ming Ma |
| HADOOP-10657 |
Have RetryInvocationHandler log failover attempt at INFO level |
Major |
. |
Ming Ma |
Ming Ma |
| HADOOP-10683 |
Users authenticated with KERBEROS are recorded as being authenticated with SIMPLE |
Major |
security |
Benoy Antony |
Benoy Antony |
| HDFS-6539 |
test_native_mini_dfs is skipped in hadoop-hdfs/pom.xml |
Major |
. |
Binglin Chang |
Binglin Chang |
| HDFS-6518 |
TestCacheDirectives#testExceedsCapacity should take FSN read lock when accessing pendingCached list |
Major |
. |
Yongjun Zhang |
Andrew Wang |
| HADOOP-10702 |
KerberosAuthenticationHandler does not log the principal names correctly |
Minor |
security |
Benoy Antony |
Benoy Antony |
| YARN-1885 |
RM may not send the app-finished signal after RM restart to some nodes where the application ran before RM restarts |
Major |
. |
Arpit Gupta |
Wangda Tan |
| YARN-2167 |
LeveldbIterator should get closed in NMLeveldbStateStoreService#loadLocalizationState() within finally block |
Major |
nodemanager |
Junping Du |
Junping Du |
| HADOOP-10699 |
Fix build native library on mac osx |
Major |
. |
Kirill A. Korinskiy |
Binglin Chang |
| MAPREDUCE-5924 |
Windows: Sort Job failed due to ‘Invalid event: TA_COMMIT_PENDING at COMMIT_PENDING’ |
Major |
. |
Yesha Vora |
Zhijie Shen |
| HADOOP-10590 |
ServiceAuthorizationManager is not threadsafe |
Major |
security |
Benoy Antony |
Benoy Antony |
| HADOOP-10660 |
GraphiteSink should implement Closeable |
Major |
. |
Ted Yu |
Chen He |
| HDFS-6530 |
Fix Balancer documentation |
Minor |
documentation |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| HDFS-6552 |
add DN storage to a BlockInfo will not replace the different storage from same DN |
Trivial |
namenode |
Amir Langer |
Amir Langer |
| HDFS-6551 |
Rename with OVERWRITE option may throw NPE when the target file/directory is a reference INode |
Major |
namenode, snapshots |
Jing Zhao |
Jing Zhao |
| HDFS-6439 |
NFS should not reject NFS requests to the NULL procedure whether port monitoring is enabled or not |
Major |
nfs |
Brandon Li |
Aaron T. Myers |
| HDFS-6559 |
Fix wrong option “dfsadmin -rollingUpgrade start” in the document |
Minor |
documentation |
Akira Ajisaka |
Akira Ajisaka |
| HADOOP-10711 |
Cleanup some extra dependencies from hadoop-auth |
Major |
security |
Robert Kanter |
Robert Kanter |
| HADOOP-10716 |
Cannot use more than 1 har filesystem |
Critical |
conf, fs |
Daryn Sharp |
Rushabh S Shah |
| HDFS-6553 |
Add missing DeprecationDeltas for NFS Kerberos configurations |
Major |
nfs |
Stephen Chu |
Stephen Chu |
| HDFS-6563 |
NameNode cannot save fsimage in certain circumstances when snapshots are in use |
Critical |
namenode, snapshots |
Aaron T. Myers |
Aaron T. Myers |
| HDFS-3848 |
A Bug in recoverLeaseInternal method of FSNameSystem class |
Major |
namenode |
Hooman Peiro Sajjad |
Chen He |
| HDFS-6549 |
Add support for accessing the NFS gateway from the AIX NFS client |
Major |
nfs |
Aaron T. Myers |
Aaron T. Myers |
| MAPREDUCE-5844 |
Add a configurable delay to reducer-preemption |
Major |
. |
Maysam Yabandeh |
Maysam Yabandeh |
| HDFS-6312 |
WebHdfs HA failover is broken on secure clusters |
Blocker |
webhdfs |
Daryn Sharp |
Daryn Sharp |
| HDFS-6535 |
HDFS quota update is wrong when file is appended |
Major |
namenode |
George Wong |
George Wong |
| HADOOP-9559 |
When metrics system is restarted MBean names get incorrectly flagged as dupes |
Major |
metrics |
Mostafa Elhemali |
Mike Liddell |
| HDFS-6222 |
Remove background token renewer from webhdfs |
Major |
webhdfs |
Daryn Sharp |
Daryn Sharp |
| YARN-2187 |
FairScheduler: Disable max-AM-share check by default |
Major |
fairscheduler |
Robert Kanter |
Robert Kanter |
| HDFS-6583 |
Remove clientNode in FileUnderConstructionFeature |
Minor |
namenode |
Haohui Mai |
Haohui Mai |
| HDFS-6587 |
Bug in TestBPOfferService can cause test failure |
Major |
test |
Zhilei Xu |
Zhilei Xu |
| YARN-2191 |
Add a test to make sure NM will do application cleanup even if RM restarting happens before application completed |
Major |
resourcemanager |
Wangda Tan |
Wangda Tan |
| YARN-2111 |
In FairScheduler.attemptScheduling, we don’t count containers as assigned if they have 0 memory but non-zero cores |
Major |
scheduler |
Sandy Ryza |
Sandy Ryza |
| YARN-2192 |
TestRMHA fails when run with a mix of Schedulers |
Major |
. |
Anubhav Dhoot |
Anubhav Dhoot |
| HADOOP-10746 |
TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC |
Major |
test |
Jinghui Wang |
Jinghui Wang |
| YARN-2109 |
Fix TestRM to work with both schedulers |
Major |
scheduler |
Anubhav Dhoot |
Karthik Kambatla |
| HDFS-6598 |
Fix a typo in message issued from explorer.js |
Trivial |
webhdfs |
Yongjun Zhang |
Yongjun Zhang |
| HDFS-6475 |
WebHdfs clients fail without retry because incorrect handling of StandbyException |
Major |
ha, webhdfs |
Yongjun Zhang |
Yongjun Zhang |
| HDFS-6527 |
Edit log corruption due to defered INode removal |
Blocker |
. |
Kihwal Lee |
Kihwal Lee |
| YARN-2171 |
AMs block on the CapacityScheduler lock during allocate() |
Critical |
capacityscheduler |
Jason Lowe |
Jason Lowe |
| HADOOP-9705 |
FsShell cp -p does not preserve directory attibutes |
Major |
fs |
Stephen Chu |
Akira Ajisaka |
| MAPREDUCE-5939 |
StartTime showing up as the epoch time in JHS UI after upgrade |
Major |
. |
Kihwal Lee |
Chen He |
| HDFS-6572 |
Add an option to the NameNode that prints the software and on-disk image versions |
Minor |
namenode |
Charles Lamb |
Charles Lamb |
| YARN-2163 |
WebUI: Order of AppId in apps table should be consistent with ApplicationId.compareTo(). |
Minor |
resourcemanager, webapp |
Wangda Tan |
Wangda Tan |
| HADOOP-10701 |
NFS should not validate the access premission only based on the user’s primary group |
Major |
nfs |
Premchandra Preetham Kukillaya |
Harsh J |
| YARN-2204 |
TestAMRestart#testAMRestartWithExistingContainers assumes CapacityScheduler |
Trivial |
resourcemanager |
Robert Kanter |
Robert Kanter |
| YARN-2104 |
Scheduler queue filter failed to work because index of queue column changed |
Major |
resourcemanager, webapp |
Wangda Tan |
Wangda Tan |
| HADOOP-10739 |
Renaming a file into a directory containing the same filename results in a confusing I/O error |
Major |
fs |
Jason Lowe |
Chang Li |
| YARN-2201 |
TestRMWebServicesAppsModification dependent on yarn-default.xml |
Major |
. |
Ray Chiang |
Varun Vasudev |
| HDFS-6556 |
Refine XAttr permissions |
Major |
namenode |
Yi Liu |
Uma Maheswara Rao G |
| HDFS-6601 |
Issues in finalizing rolling upgrade when there is a layout version change |
Blocker |
. |
Kihwal Lee |
Kihwal Lee |
| HDFS-6418 |
Regression: DFS_NAMENODE_USER_NAME_KEY missing in trunk |
Blocker |
hdfs-client |
Steve Loughran |
Tsz Wo Nicholas Sze |
| HADOOP-10710 |
hadoop.auth cookie is not properly constructed according to RFC2109 |
Major |
security |
Alejandro Abdelnur |
Juan Yu |
| HDFS-6591 |
while loop is executed tens of thousands of times in Hedged Read |
Major |
hdfs-client |
LiuLei |
Liang Xie |
| YARN-2065 |
AM cannot create new containers after restart-NM token from previous attempt used |
Major |
. |
Steve Loughran |
Jian He |
| HDFS-6612 |
MiniDFSNNTopology#simpleFederatedTopology(int) always hardcode nameservice ID |
Minor |
. |
Juan Yu |
Juan Yu |
| HDFS-6604 |
The short-circuit cache doesn’t correctly time out replicas that haven’t been used in a while |
Critical |
hdfs-client |
Giuseppe Reina |
Colin P. McCabe |
| YARN-2241 |
ZKRMStateStore: On startup, show nicer messages if znodes already exist |
Minor |
resourcemanager |
Robert Kanter |
Robert Kanter |
| YARN-2232 |
ClientRMService doesn’t allow delegation token owner to cancel their own token in secure mode |
Major |
. |
Varun Vasudev |
Varun Vasudev |
| HDFS-6610 |
TestShortCircuitLocalRead tests sometimes timeout on slow machines |
Minor |
test |
Charles Lamb |
Charles Lamb |
| HADOOP-10312 |
Shell.ExitCodeException to have more useful toString |
Minor |
util |
Steve Loughran |
Steve Loughran |
| HADOOP-10533 |
S3 input stream NPEs in MapReduce job |
Minor |
fs/s3 |
Benjamin Kim |
Steve Loughran |
| HADOOP-10419 |
BufferedFSInputStream NPEs on getPos() on a closed stream |
Minor |
fs |
Steve Loughran |
Steve Loughran |
| HDFS-6493 |
Change dfs.namenode.startup.delay.block.deletion to second instead of millisecond |
Trivial |
. |
Juan Yu |
Juan Yu |
| YARN-2250 |
FairScheduler.findLowestCommonAncestorQueue returns null when queues not identical |
Major |
scheduler |
Krisztian Horvath |
Krisztian Horvath |
| MAPREDUCE-5868 |
TestPipeApplication causing nightly build to fail |
Major |
test |
Jason Lowe |
Akira Ajisaka |
| MAPREDUCE-5517 |
enabling uber mode with 0 reducer still requires mapreduce.reduce.memory.mb to be less than yarn.app.mapreduce.am.resource.mb |
Minor |
. |
Siqi Li |
Siqi Li |
| HADOOP-10801 |
Fix dead link in site.xml |
Major |
documentation |
Akira Ajisaka |
Akira Ajisaka |
| HDFS-6618 |
FSNamesystem#delete drops the FSN lock between removing INodes from the tree and deleting them from the inode map |
Blocker |
. |
Kihwal Lee |
Kihwal Lee |
| HDFS-6622 |
Rename and AddBlock may race and produce invalid edits |
Blocker |
. |
Kihwal Lee |
Kihwal Lee |
| HDFS-6631 |
TestPread#testHedgedReadLoopTooManyTimes fails intermittently. |
Major |
hdfs-client, test |
Chris Nauroth |
Liang Xie |
| HDFS-6647 |
Edit log corruption when pipeline recovery occurs for deleted file present in snapshot |
Blocker |
namenode, snapshots |
Aaron T. Myers |
Kihwal Lee |
| HDFS-6378 |
NFS registration should timeout instead of hanging when portmap/rpcbind is not available |
Major |
nfs |
Brandon Li |
Abhiraj Butala |
| MAPREDUCE-5790 |
Default map hprof profile options do not work |
Blocker |
. |
Andrew Wang |
Gera Shegalov |
| HADOOP-10468 |
TestMetricsSystemImpl.testMultiThreadedPublish fails intermediately |
Blocker |
. |
Haohui Mai |
Akira Ajisaka |
| MAPREDUCE-5952 |
LocalContainerLauncher#renameMapOutputForReduce incorrectly assumes a single dir for mapOutIndex |
Blocker |
mr-am, mrv2 |
Gera Shegalov |
Gera Shegalov |
| HDFS-6599 |
2.4 addBlock is 10 to 20 times slower compared to 0.23 |
Blocker |
. |
Kihwal Lee |
Daryn Sharp |
| HDFS-6632 |
Reintroduce dfs.http.port / dfs.https.port in branch-2 |
Major |
. |
Yongjun Zhang |
Yongjun Zhang |
| HDFS-6680 |
BlockPlacementPolicyDefault does not choose favored nodes correctly |
Major |
namenode |
Tsz Wo Nicholas Sze |
Tsz Wo Nicholas Sze |
| HDFS-6712 |
Document HDFS Multihoming Settings |
Major |
documentation |
Arpit Agarwal |
Arpit Agarwal |
| HDFS-6703 |
NFS: Files can be deleted from a read-only mount |
Major |
nfs |
Abhiraj Butala |
Srikanth Upputuri |
| HADOOP-10872 |
TestPathData fails intermittently with “Mkdirs failed to create d1” |
Major |
fs |
Yongjun Zhang |
Yongjun Zhang |
| HADOOP-10890 |
TestDFVariations.testMount fails intermittently |
Major |
. |
Yongjun Zhang |
Yongjun Zhang |
| HDFS-6422 |
getfattr in CLI doesn’t throw exception or return non-0 return code when xattr doesn’t exist |
Blocker |
. |
Charles Lamb |
Charles Lamb |
| HDFS-6723 |
New NN webUI no longer displays decommissioned state for dead node |
Major |
. |
Ming Ma |
Ming Ma |
| HDFS-6696 |
Name node cannot start if the path of a file under construction contains “.snapshot” |
Blocker |
. |
Kihwal Lee |
Andrew Wang |
| HDFS-6752 |
Avoid Address bind errors in TestDatanodeConfig#testMemlockLimit |
Major |
test |
Vinayakumar B |
Vinayakumar B |
| YARN-1726 |
ResourceSchedulerWrapper broken due to AbstractYarnScheduler |
Blocker |
. |
Wei Yan |
Wei Yan |
| MAPREDUCE-6002 |
MR task should prevent report error to AM when process is shutting down |
Major |
task |
Wangda Tan |
Wangda Tan |
| HADOOP-10686 |
Writables are not always configured |
Major |
. |
Abraham Elmahrek |
Abraham Elmahrek |
| HADOOP-10910 |
Increase findbugs maxHeap size |
Blocker |
. |
Andrew Wang |
Andrew Wang |
| HDFS-6793 |
Missing changes in HftpFileSystem when Reintroduce dfs.http.port / dfs.https.port in branch-2 |
Blocker |
. |
Juan Yu |
Juan Yu |
| HADOOP-10589 |
NativeS3FileSystem throw NullPointerException when the file is empty |
Major |
fs/s3 |
shuisheng wei |
Steve Loughran |
| HADOOP-10737 |
S3n silent failure on copy, data loss on rename |
Major |
fs/s3 |
Gian Merlino |
Steve Loughran |