HDFS-3020 |
Auto-logSync based on edit log buffer size broken |
Critical |
namenode |
Todd Lipcon |
Todd Lipcon |
MAPREDUCE-4579 |
TestTaskAttempt fails jdk7 |
Major |
. |
Thomas Graves |
Thomas Graves |
HDFS-3970 |
BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file. |
Major |
datanode |
Vinayakumar B |
Vinayakumar B |
HDFS-4482 |
ReplicationMonitor thread can exit with NPE due to the race between delete and replication of same file. |
Blocker |
namenode |
Uma Maheswara Rao G |
Uma Maheswara Rao G |
MAPREDUCE-4571 |
TestHsWebServicesJobs fails on jdk7 |
Major |
webapps |
Thomas Graves |
Thomas Graves |
MAPREDUCE-4716 |
TestHsWebServicesJobsQuery.testJobsQueryStateInvalid fails with jdk7 |
Major |
jobhistoryserver |
Thomas Graves |
Thomas Graves |
HDFS-4943 |
WebHdfsFileSystem does not work when original file path has encoded chars |
Minor |
webhdfs |
Jerry He |
Jerry He |
MAPREDUCE-3193 |
FileInputFormat doesn’t read files recursively in the input path dir |
Major |
mrv1, mrv2 |
Ramgopal N |
Devaraj K |
HDFS-4984 |
Incorrect Quota counting in INodeFile |
Major |
namenode |
Kihwal Lee |
Jing Zhao |
HDFS-4972 |
[branch-0.23] permission check and operation are done in a separate lock for getBlockLocations() |
Major |
namenode |
Kihwal Lee |
Kihwal Lee |
MAPREDUCE-5380 |
Invalid mapred command should return non-zero exit code |
Major |
. |
Stephen Chu |
Stephen Chu |
HDFS-4998 |
TestUnderReplicatedBlocks fails intermittently |
Major |
test |
Kihwal Lee |
Kihwal Lee |
MAPREDUCE-5317 |
Stale files left behind for failed jobs |
Major |
mrv2 |
Ravi Prakash |
Ravi Prakash |
YARN-949 |
Failed log aggregation can leave a file open. |
Major |
nodemanager |
Kihwal Lee |
Kihwal Lee |
MAPREDUCE-5251 |
Reducer should not implicate map attempt if it has insufficient space to fetch map output |
Major |
mrv2 |
Jason Lowe |
Ashwin Shankar |
MAPREDUCE-5419 |
TestSlive is getting FileNotFound Exception |
Major |
mrv2 |
Robert Parker |
Robert Parker |
HDFS-5028 |
LeaseRenewer throw java.util.ConcurrentModificationException when timeout |
Major |
. |
yunjiong zhao |
yunjiong zhao |
MAPREDUCE-5440 |
TestCopyCommitter Fails on JDK7 |
Major |
mrv2 |
Robert Parker |
Robert Parker |
HADOOP-9476 |
Some test cases in TestUserGroupInformation fail if ran after testSetLoginUser. |
Major |
security, test |
Kihwal Lee |
Robert Parker |
MAPREDUCE-5425 |
Junit in TestJobHistoryServer failing in jdk 7 |
Major |
jobhistoryserver |
Ashwin Shankar |
Robert Parker |
HDFS-5047 |
Supress logging of full stack trace of quota and lease exceptions |
Major |
namenode |
Kihwal Lee |
Robert Parker |
HDFS-4993 |
fsck can fail if a file is renamed or deleted |
Major |
. |
Kihwal Lee |
Robert Parker |
HADOOP-9757 |
Har metadata cache can grow without limit |
Major |
fs |
Jason Lowe |
Cristina L. Abad |
YARN-1036 |
Distributed Cache gives inconsistent result if cache files get deleted from task tracker |
Major |
nodemanager |
Ravi Prakash |
Ravi Prakash |
YARN-337 |
RM handles killed application tracking URL poorly |
Major |
resourcemanager |
Jason Lowe |
Jason Lowe |
MAPREDUCE-5001 |
LocalJobRunner has race condition resulting in job failures |
Major |
. |
Brock Noland |
Sandy Ryza |
HDFS-4994 |
Audit log getContentSummary() calls |
Minor |
namenode |
Kihwal Lee |
Robert Parker |
MAPREDUCE-5468 |
AM recovery does not work for map only jobs |
Blocker |
. |
Yesha Vora |
Vinod Kumar Vavilapalli |
HDFS-4329 |
DFSShell issues with directories with spaces in name |
Major |
hdfs-client |
Andy Isaacson |
Cristina L. Abad |
YARN-1101 |
Active nodes can be decremented below 0 |
Major |
resourcemanager |
Robert Parker |
Robert Parker |
MAPREDUCE-5475 |
MRClientService does not verify ACLs properly |
Blocker |
mr-am, mrv2 |
Jason Lowe |
Jason Lowe |
MAPREDUCE-5414 |
TestTaskAttempt fails jdk7 with NullPointerException |
Major |
test |
Nemon Lou |
Nemon Lou |
YARN-1176 |
RM web services ClusterMetricsInfo total nodes doesn’t include unhealthy nodes |
Critical |
resourcemanager |
Thomas Graves |
Jonathan Eagles |
MAPREDUCE-5504 |
mapred queue -info inconsistent with types |
Major |
client |
Thomas Graves |
Kousuke Saruta |
YARN-1243 |
ResourceManager: Error in handling event type NODE_UPDATE to the scheduler - NPE at SchedulerApp.java:411 |
Major |
capacityscheduler |
Sanjay Upadhyay |
Jason Lowe |
MAPREDUCE-5543 |
In-memory map outputs can be leaked after shuffle completes in 0.23 |
Blocker |
mrv2 |
Jason Lowe |
Jason Lowe |
MAPREDUCE-5513 |
ConcurrentModificationException in JobControl |
Major |
. |
Jason Lowe |
Robert Parker |
MAPREDUCE-5569 |
FloatSplitter is not generating correct splits |
Major |
. |
Nathan Roberts |
Nathan Roberts |
YARN-155 |
TestAppManager intermittently fails with jdk7 |
Major |
. |
Thomas Graves |
Thomas Graves |
MAPREDUCE-5585 |
TestCopyCommitter#testNoCommitAction Fails on JDK7 |
Major |
. |
Jonathan Eagles |
Jonathan Eagles |
MAPREDUCE-5586 |
TestCopyMapper#testCopyFailOnBlockSizeDifference fails when run from hadoop-tools/hadoop-distcp directory |
Major |
. |
Jonathan Eagles |
Jonathan Eagles |
HDFS-5346 |
Avoid unnecessary call to getNumLiveDataNodes() for each block during IBR processing |
Major |
namenode, performance |
Kihwal Lee |
Ravi Prakash |
MAPREDUCE-5587 |
TestTextOutputFormat fails on JDK7 |
Major |
. |
Jonathan Eagles |
Jonathan Eagles |
MAPREDUCE-5561 |
org.apache.hadoop.mapreduce.v2.app.job.impl.TestJobImpl testcase failing on trunk |
Critical |
. |
Cindy Li |
Karthik Kambatla |
YARN-1031 |
JQuery UI components reference external css in branch-23 |
Major |
. |
Jonathan Eagles |
Jonathan Eagles |
YARN-1386 |
NodeManager mistakenly loses resources and relocalizes them |
Critical |
nodemanager |
Jason Lowe |
Jason Lowe |
HADOOP-10091 |
Job with a har archive as input fails on 0.23 |
Blocker |
fs |
Jason Lowe |
Jason Lowe |
HDFS-4995 |
Make getContentSummary() less expensive |
Major |
namenode |
Kihwal Lee |
Kihwal Lee |
HDFS-5438 |
Flaws in block report processing can cause data loss |
Critical |
namenode |
Kihwal Lee |
Kihwal Lee |
MAPREDUCE-5373 |
TestFetchFailure.testFetchFailureMultipleReduces could fail intermittently |
Major |
. |
Chuan Liu |
Jonathan Eagles |
YARN-1419 |
TestFifoScheduler.testAppAttemptMetrics fails intermittently under jdk7 |
Minor |
scheduler |
Jonathan Eagles |
Jonathan Eagles |
HDFS-5557 |
Write pipeline recovery for the last packet in the block may cause rejection of valid replicas |
Critical |
. |
Kihwal Lee |
Kihwal Lee |
HDFS-5526 |
Datanode cannot roll back to previous layout version |
Blocker |
datanode |
Tsz Wo Nicholas Sze |
Kihwal Lee |
HDFS-5558 |
LeaseManager monitor thread can crash if the last block is complete but another block is not. |
Major |
. |
Kihwal Lee |
Kihwal Lee |
HDFS-5357 |
TestFileSystemAccessService failures in JDK7 |
Major |
. |
Robert Parker |
Robert Parker |