Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 31 to 40 from 44 (0.074s).
Loading phrases to help you
refine your search...
[HDFS-3031] HA: Fix complete() and getAdditionalBlock() RPCs to be idempotent. - HDFS - [issue]
...I executed section 3.4 of Todd's HA test plan. https://issues.apache.org/jira/browse/HDFS-16231. A large file upload is started.2. While the file is being uploaded, the administrator kills t...
http://issues.apache.org/jira/browse/HDFS-3031    Author: Stephen Chu, 2013-02-01, 00:10
[HDFS-4237] Add unit tests for HTTP-based filesystems against secure MiniDFSCluster - HDFS - [issue]
...Now that we can start a secure MiniDFSCluster (HADOOP-9004), we need more security unit tests.A good area to add secure tests is the HTTP-based filesystems (WebHDFS, HttpFs)....
http://issues.apache.org/jira/browse/HDFS-4237    Author: Stephen Chu, 2013-01-23, 02:18
[HDFS-4295] Using port 1023 should be valid when starting Secure DataNode - HDFS - [issue]
...In SecureDataNodeStarter:if ((ss.getLocalPort() >= 1023 || listener.getPort() >= 1023) &&        UserGroupInformation.isSecurityEnabled()) {  ...
http://issues.apache.org/jira/browse/HDFS-4295    Author: Stephen Chu, 2012-12-11, 14:09
[HDFS-4281] NameNode recovery does not detect NN RPC address on HA cluster - HDFS - [issue]
...On a shut down HA cluster, I ran "hdfs namenode -recover" and encountered:You have selected Metadata Recovery mode.  This mode is intended to recover lost metadata on a corrupt filesyst...
http://issues.apache.org/jira/browse/HDFS-4281    Author: Stephen Chu, 2012-12-06, 02:05
[HDFS-4026] Improve error message for dfsadmin -refreshServiceAcl - HDFS - [issue]
...I ran hdfs dfsadmin -refreshServiceAcl on a cluster that did not have Service Level Authorization enabled:[schu@cs-10-20-90-154 ~]$ hdfs dfsadmin -refreshServiceAclrefreshServiceAcl: [schu@c...
http://issues.apache.org/jira/browse/HDFS-4026    Author: Stephen Chu, 2012-11-20, 21:40
[HDFS-3813] Log error message if security and WebHDFS are enabled but principal/keytab are not configured - HDFS - [issue]
...I configured a secure HDFS cluster, but failed to start the NameNode because I had enabled WebHDFS without specifying dfs.web.authentication.kerberos.principal in hdfs-site.xml.In the NN log...
http://issues.apache.org/jira/browse/HDFS-3813    Author: Stephen Chu, 2012-11-16, 23:22
[HDFS-3921] NN will prematurely consider blocks missing when entering active state while still in safe mode - HDFS - [issue]
...I shut down all the HDFS daemons in an Highly Available (automatic failover) cluster.Then I started one NN and it transitioned it to active. No DNs were started, and I saw the red warning li...
http://issues.apache.org/jira/browse/HDFS-3921    Author: Stephen Chu, 2012-11-13, 14:03
[HDFS-4048] Use ERROR instead of INFO for volume failure logs - HDFS - [issue]
...I misconfigured the permissions of the DataNode data directories (they were owned by root, instead of hdfs).I wasn't aware of this misconfiguration until a few days later. I usually search t...
http://issues.apache.org/jira/browse/HDFS-4048    Author: Stephen Chu, 2012-11-09, 14:02
[HDFS-4085] HttpFs/WebHDFS don't handle multiple forward slashes in beginning of path - HDFS - [issue]
...I used double forward slashes when specifying the path while using WebHDFS and got an invalid path exception:webhdfs:[schu@cs-10-20-81-73 hadoop]$ curl -i -X PUT "http://cs-10-20-81-73.cloud...
http://issues.apache.org/jira/browse/HDFS-4085    Author: Stephen Chu, 2012-10-19, 19:54
[HDFS-3840] JournalNodes log JournalNotFormattedException backtrace error before being formatted - HDFS - [issue]
...I started 3 JournalNodes for the first time. Then I formatted the NN. The JournalNodes, log the following error backtrace:[root@cs-10-20-193-121 ~]# sudo -u hdfs hdfs journalnode12/08/22 00:...
http://issues.apache.org/jira/browse/HDFS-3840    Author: Stephen Chu, 2012-09-11, 07:34
HDFS (44)
Bigtop (25)
Hadoop (8)
HBase (1)
MapReduce (1)
issue (44)
last 7 days (2)
last 30 days (3)
last 90 days (7)
last 6 months (17)
last 9 months (44)
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)
Stephen Chu