Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 81 to 90 from 101 (0.046s).
Loading phrases to help you
refine your search...
[HDFS-4075] Reduce recommissioning overhead - HDFS - [issue]
...When datanodes are recommissioned, {BlockManager#processOverReplicatedBlocksOnReCommission()} is called for each rejoined node and excess blocks are added to the invalidate list. The pr...
http://issues.apache.org/jira/browse/HDFS-4075    Author: Kihwal Lee, 2013-02-06, 17:05
[HDFS-4181] LeaseManager tries to double remove and prints extra messages - HDFS - [issue]
...When checkLeases() runs, internalReleaseLease() is called on the expired ones. When it returns true, the lease is already removed, yet it is tried again in checkLease(). This causes unnecess...
http://issues.apache.org/jira/browse/HDFS-4181    Author: Kihwal Lee, 2013-02-06, 17:05
[HDFS-4090] getFileChecksum() result incompatible when called against zero-byte files. - HDFS - [issue]
...When getFileChecksum() is called against a zero-byte file, the branch-1 client returns MD5MD5CRC32FileChecksum with crcPerBlock=0, bytePerCrc=0 and md5=70bc8f4b72a86921468bf8e8441dce51, wher...
http://issues.apache.org/jira/browse/HDFS-4090    Author: Kihwal Lee, 2013-02-06, 17:05
[HDFS-4191] Track new transactions per thread so that unnecessary logSync() calls can be avoided - HDFS - [issue]
...With this fix, logSync() can be called anytime by a thread without affecting the batched syncs metrics. As discussed in HDFS-4186, we will put this feature only to trunk first and let it soa...
http://issues.apache.org/jira/browse/HDFS-4191    Author: Kihwal Lee, 2012-12-12, 00:54
[HDFS-4254] testAllEditsDirsFailOnFlush makes subsequent test cases fail (0.23.6 only) - HDFS - [issue]
...This jira is about a broken test case in branch-0.23 only.After HDFS-4233, testAllEditsDirsFailOnFlush started making subsequent cases in the same file fail. This is because MiniDFSCluster w...
http://issues.apache.org/jira/browse/HDFS-4254    Author: Kihwal Lee, 2012-12-01, 12:42
[HDFS-4233] NN keeps serving even after no journals started while rolling edit - HDFS - [issue]
...We've seen namenode keeps serving even after rollEditLog() failure. Instead of taking a corrective action or regard this condition as FATAL, it keeps on serving and modifying its file system...
http://issues.apache.org/jira/browse/HDFS-4233    Author: Kihwal Lee, 2012-12-01, 00:14
[HDFS-4138] BackupNode startup fails due to uninitialized edit log - HDFS - [issue]
...It was notices by TestBackupNode.testCheckpointNode failure. When a backup node is getting started, it tries to enter active state and start common services. But when it fails to start servi...
http://issues.apache.org/jira/browse/HDFS-4138    Author: Kihwal Lee, 2012-11-09, 14:02
[HDFS-4136] libhdfs segfaults after recent changes - HDFS - [issue]
...After HDFS-3923, jvm segfaults during testing. It is also confising since it was committed as HDFS-3916 (see CHANGES.txt and commit log)....
http://issues.apache.org/jira/browse/HDFS-4136    Author: Kihwal Lee, 2012-11-06, 15:01
[HDFS-3453] HDFS does not use ClientProtocol in a backward-compatible way - HDFS - [issue]
...HDFS-617 was brought into branch-0.20-security/branch-1 to support non-recursive create, along with HADOOP-6840 and HADOOP-6886. However, the changes in HDFS was done in an incompatible way,...
http://issues.apache.org/jira/browse/HDFS-3453    Author: Kihwal Lee, 2012-10-17, 19:27
[HDFS-3922] 0.22 and 0.23 namenode throws away blocks under construction on restart - HDFS - [issue]
...When reading edits on startup, namenode may throw away blocks under construction. This is because the file inode is turned into a "under construction" one, but nothing is done to the last bl...
http://issues.apache.org/jira/browse/HDFS-3922    Author: Kihwal Lee, 2012-09-28, 13:40
HDFS (100)
Hadoop (56)
MapReduce (20)
HBase (3)
Hive (1)
Yarn (1)
issue (92)
mail # dev (9)
last 7 days (2)
last 30 days (13)
last 90 days (31)
last 6 months (41)
last 9 months (101)
Todd Lipcon (312)
Eli Collins (261)
Harsh J (261)
Colin Patrick McCabe (221)
Tsz Wo (209)
Jing Zhao (154)
Chris Nauroth (150)
Aaron T. Myers (132)
Suresh Srinivas (131)
Haohui Mai (116)
Brandon Li (115)
Arpit Agarwal (100)
Andrew Wang (99)
Kihwal Lee (95)
Daryn Sharp (90)