user@hadoop.apache.org, 2015-02

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- Re: how does datanodes know where to send the block report in HA - posted by Harsh J <ha...@cloudera.com> on 2015/02/01 01:23:44 UTC, 0 replies.
- Re: How to debug why example not finishing (or even starting) - posted by Frank Lanitz <fr...@sql-ag.de> on 2015/02/01 21:45:00 UTC, 0 replies.
- About HDFS's single-writer, multiple-reader model, any use case? - posted by Dongzhe Ma <md...@gmail.com> on 2015/02/02 06:19:57 UTC, 2 replies.
- set default queue for user - posted by Vikas Parashar <pa...@gmail.com> on 2015/02/02 07:48:23 UTC, 2 replies.
- Re: Multiple separate Hadoop clusters on same physical machines - posted by daemeon reiydelle <da...@gmail.com> on 2015/02/02 08:09:31 UTC, 7 replies.
- Failed to run distcp against ftp server installed on Windows. - posted by sam liu <sa...@gmail.com> on 2015/02/02 08:41:53 UTC, 0 replies.
- Re: HDFS balancer ending with error - posted by Juraj jiv <fa...@gmail.com> on 2015/02/02 09:55:54 UTC, 0 replies.
- Copy data between clusters during the job execution. - posted by xeon Mailinglist <xe...@gmail.com> on 2015/02/02 10:12:20 UTC, 5 replies.
- Compilation problem of hadoop - posted by Bo Fu <bo...@uchicago.edu> on 2015/02/02 18:17:14 UTC, 0 replies.
- Cloudera Manager Question - posted by SP <sa...@gmail.com> on 2015/02/02 20:08:26 UTC, 0 replies.
- tools.DistCp: Invalid arguments - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/02 20:52:22 UTC, 7 replies.
- Re: unsubscribe - posted by Ram Kumar <ra...@gmail.com> on 2015/02/03 10:11:38 UTC, 2 replies.
- How to rolling upgrade?? - posted by "Mr.J" <tj...@kgrid.co.kr> on 2015/02/03 10:38:46 UTC, 1 replies.
- IBM JAVA and KerberosTestUtils - posted by Sangamesh Mallayya <sa...@in.ibm.com> on 2015/02/03 13:20:29 UTC, 0 replies.
- Pass lib jars when invoking an hadoop program - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/03 15:58:16 UTC, 2 replies.
- Can not start HA namenode with security enabled - posted by 郝东 <do...@163.com> on 2015/02/03 16:59:21 UTC, 4 replies.
- QueueMetrics.AppsKilled/Failed metrics and failure reasons - posted by Suma Shivaprasad <su...@gmail.com> on 2015/02/03 17:05:02 UTC, 4 replies.
- create Job with java code. - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/03 19:19:41 UTC, 0 replies.
- Can I configure multiple M/Rs and normal processes to one workflow? - posted by 임정택 <ka...@gmail.com> on 2015/02/04 03:44:51 UTC, 6 replies.
- Acl property not working - reg - posted by kumar r <ra...@gmail.com> on 2015/02/04 10:05:20 UTC, 1 replies.
- Fwd: Simple example for Cluster configuration of Hadoop 2.6.0 - posted by Fernando Carvalho <fe...@gmail.com> on 2015/02/04 14:47:54 UTC, 4 replies.
- Unsubscribe - posted by Himanshu Vijay <hi...@gmail.com> on 2015/02/04 23:27:27 UTC, 1 replies.
- Re: Compilation failing for AuthenticatedURL (no suitable constructor found) Hadoop 2.6.0 - posted by Venkat Ramakrishnan <ve...@gmail.com> on 2015/02/05 03:21:07 UTC, 2 replies.
- RM doesn't show which host is submitted job - posted by Nur Kholis Majid <nu...@gmail.com> on 2015/02/05 06:34:14 UTC, 1 replies.
- Application Master fails due to Invalid AMRM token - posted by Rahul Chhiber <ra...@cumulus-systems.com> on 2015/02/05 08:34:00 UTC, 3 replies.
- Re: Which [open-souce] SQL engine atop Hadoop? - posted by Azuryy Yu <az...@gmail.com> on 2015/02/05 10:39:09 UTC, 0 replies.
- How I list files in HDFS? - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/05 17:13:08 UTC, 3 replies.
- Localizer failed but it works after I restart yarn - posted by Jeff Zhang <zj...@gmail.com> on 2015/02/06 04:35:01 UTC, 2 replies.
- Hadoop svn cannot connected. - posted by Azuryy Yu <az...@gmail.com> on 2015/02/06 09:13:06 UTC, 2 replies.
- Kill one node on map start - posted by Telles Nobrega <te...@gmail.com> on 2015/02/06 12:51:15 UTC, 1 replies.
- Which classes call the map, combine and reduce functions created by the client? - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/06 17:17:34 UTC, 1 replies.
- tutorial to compile YARN 2.6 - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/06 17:38:38 UTC, 1 replies.
- Hadoop Node Failure Detection - posted by Telles Nobrega <te...@gmail.com> on 2015/02/06 19:03:48 UTC, 2 replies.
- Adding datanodes to Hadoop cluster - Will data redistribute? - posted by Manoj Venkatesh <ma...@gmail.com> on 2015/02/06 20:34:43 UTC, 9 replies.
- Name Node format error - posted by SP <sa...@gmail.com> on 2015/02/08 00:04:09 UTC, 1 replies.
- Max Connect retries - posted by Telles Nobrega <te...@gmail.com> on 2015/02/08 05:37:55 UTC, 4 replies.
- jobcache directories data retention - posted by Or Sher <or...@gmail.com> on 2015/02/08 11:00:40 UTC, 0 replies.
- Home for Apache Big Data Solutions? - posted by "MrAsanjar ." <af...@gmail.com> on 2015/02/08 17:36:47 UTC, 6 replies.
- Stopping ntpd signals SIGTERM, then causes namenode exit - posted by David chen <c7...@163.com> on 2015/02/09 04:30:08 UTC, 7 replies.
- Re: yarn jobhistory server not displaying all jobs - posted by Matt K <ma...@gmail.com> on 2015/02/09 16:22:36 UTC, 0 replies.
- Can not execute failover for RM HA - posted by 郝东 <do...@163.com> on 2015/02/10 11:42:08 UTC, 4 replies.
- Error with winutils.sln - posted by Venkat Ramakrishnan <ve...@gmail.com> on 2015/02/10 11:52:01 UTC, 10 replies.
- NameNode and DataNode Information - posted by Ramesh Rocky <rm...@outlook.com> on 2015/02/10 14:05:00 UTC, 1 replies.
- missing data blocks after active name node crashes - posted by Chen Song <ch...@gmail.com> on 2015/02/10 18:37:24 UTC, 6 replies.
- Failed to start datanode due to bind exception - posted by Rajesh Thallam <ra...@gmail.com> on 2015/02/10 19:12:14 UTC, 4 replies.
- FileSystem Vs ZKStateStore for RM recovery - posted by Suma Shivaprasad <su...@gmail.com> on 2015/02/11 06:59:10 UTC, 6 replies.
- Map Reduce in Cache - posted by Siddharth Ubale <si...@syncoms.com> on 2015/02/11 08:40:15 UTC, 0 replies.
- Time out after 600 for YARN mapreduce application - posted by Alexandru Pacurar <Al...@PropertyShark.com> on 2015/02/11 11:03:41 UTC, 4 replies.
- hadoop cluster with non-uniform disk spec - posted by Chen Song <ch...@gmail.com> on 2015/02/11 16:44:00 UTC, 6 replies.
- Building for Windows - posted by Lucio Crusca <lu...@sulweb.org> on 2015/02/11 23:02:46 UTC, 9 replies.
- Neural Network in hadoop - posted by unmesha sreeveni <un...@gmail.com> on 2015/02/12 11:14:19 UTC, 3 replies.
- journal node shared edits directory should be present on HDFS or NAS or anything else? - posted by Chandrashekhar Kotekar <sh...@gmail.com> on 2015/02/12 12:31:02 UTC, 3 replies.
- Transferring security tokens to remote machines - posted by Robert Metzger <rm...@apache.org> on 2015/02/12 15:28:34 UTC, 2 replies.
- commodity hardware - posted by Adaryl Wakefield <ad...@hotmail.com> on 2015/02/12 17:45:15 UTC, 6 replies.
- Interview Questions asked - posted by Krish Donald <go...@gmail.com> on 2015/02/12 18:43:36 UTC, 2 replies.
- Interview Questions asked for Hadoop Admin - posted by Krish Donald <go...@gmail.com> on 2015/02/12 19:03:44 UTC, 1 replies.
- installation with Ambari - posted by "Adaryl \"Bob\" Wakefield, MBA" <ad...@hotmail.com> on 2015/02/13 06:24:31 UTC, 4 replies.
- Copying many files to HDFS - posted by Kevin <ke...@gmail.com> on 2015/02/13 14:28:47 UTC, 6 replies.
- Log Aggregation - posted by Dmitry Sivachenko <tr...@gmail.com> on 2015/02/13 15:54:14 UTC, 1 replies.
- execute job in a remote jobtracker in YARN? - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/13 19:19:33 UTC, 2 replies.
- WebHDFS and 100-continue - posted by Ulul <ha...@ulul.org> on 2015/02/15 01:51:44 UTC, 0 replies.
- Question about mapp Task and reducer Task - posted by "bit1129@163.com" <bi...@163.com> on 2015/02/15 11:11:13 UTC, 4 replies.
- free some space on data volume - posted by Georgi Ivanov <iv...@vesseltracker.com> on 2015/02/16 09:52:37 UTC, 1 replies.
- Help needed on choosing OCR software - posted by "N. Ramasubramanian" <ra...@gmail.com> on 2015/02/16 12:33:36 UTC, 0 replies.
- Hadoop WebHDFS Check Access method - posted by Jerry Adair <Je...@sas.com> on 2015/02/17 01:52:44 UTC, 0 replies.
- Encryption At Rest Question - posted by Plamen Jeliazkov <pl...@wandisco.com> on 2015/02/18 01:04:57 UTC, 8 replies.
- Jobs for Hadoop Admin in SFO Bay Area - posted by Krish Donald <go...@gmail.com> on 2015/02/18 02:50:58 UTC, 2 replies.
- Accessing open babel through a job in hadoop - posted by Vandana kumari <kv...@gmail.com> on 2015/02/18 07:50:09 UTC, 0 replies.
- Delete output folder automatically in CRUNCH (FlumeJava) - posted by unmesha sreeveni <un...@gmail.com> on 2015/02/18 08:24:01 UTC, 0 replies.
- adding another namenode to an existing hadoop instance - posted by Mich Talebzadeh <mi...@peridale.co.uk> on 2015/02/18 10:50:16 UTC, 2 replies.
- suspend and resume a job in execution? - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/18 13:10:53 UTC, 2 replies.
- Coding mappers and reducers in java - posted by Jonathan Aquilina <ja...@eagleeyet.net> on 2015/02/18 13:50:17 UTC, 1 replies.
- Kerberos Security in Hadoop - posted by Krish Donald <go...@gmail.com> on 2015/02/19 01:49:12 UTC, 4 replies.
- Yarn AM is abending job when submitting a remote job to cluster - posted by Roland DePratti <ro...@cox.net> on 2015/02/19 02:19:45 UTC, 22 replies.
- Apache Sentry - posted by Krish Donald <go...@gmail.com> on 2015/02/19 02:53:51 UTC, 1 replies.
- Issue with Yarn compilation: https://issues.apache.org/jira/browse/YARN-3198 - posted by Venkat Ramakrishnan <ve...@gmail.com> on 2015/02/19 14:26:14 UTC, 0 replies.
- Ways to serialize and clone a job in MapReduce - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/19 15:13:04 UTC, 0 replies.
- Please take me of the list - posted by Menno de Bruin <me...@gmail.com> on 2015/02/19 15:26:55 UTC, 1 replies.
- Can't find logs in YARN - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/19 17:46:50 UTC, 2 replies.
- CALL FOR PARTICIPATION: CHEMDNER-patents task (Biocreative V) - posted by Martin Krallinger <kr...@gmail.com> on 2015/02/19 17:53:21 UTC, 0 replies.
- How to get Hadoop's Generic Options value - posted by Haoming Zhang <ha...@outlook.com> on 2015/02/19 22:03:59 UTC, 4 replies.
- writing mappers and reducers question - posted by Jonathan Aquilina <ja...@eagleeyet.net> on 2015/02/20 06:40:21 UTC, 3 replies.
- Steps for container release - posted by "Fabio C." <an...@gmail.com> on 2015/02/20 10:41:30 UTC, 0 replies.
- Job with only maptasks and map output still in local disk? - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/20 11:56:24 UTC, 0 replies.
- Is there a way to submit a job using the YARN REST API? - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/20 12:11:20 UTC, 1 replies.
- Submit mapreduce job in remote YARN - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/20 12:18:28 UTC, 1 replies.
- Missing FSImage file - posted by tHejEw limudomsuk <jj...@gmail.com> on 2015/02/20 12:21:17 UTC, 1 replies.
- YARN container lauch failed exception and mapred-site.xml configuration - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/20 18:15:16 UTC, 1 replies.
- secure checksum in HDFS - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/20 18:39:49 UTC, 1 replies.
- BLOCK and Split size question - posted by SP <sa...@gmail.com> on 2015/02/21 00:59:50 UTC, 2 replies.
- How to Tune Hadoop Cluster from Administrator prospective - posted by Krish Donald <go...@gmail.com> on 2015/02/21 02:00:22 UTC, 2 replies.
- Scheduling in YARN according to available resources - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/21 07:42:40 UTC, 3 replies.
- Get method in Writable - posted by unmesha sreeveni <un...@gmail.com> on 2015/02/21 08:55:19 UTC, 2 replies.
- hadoop learning - posted by Rishabh Agrawal <ss...@gmail.com> on 2015/02/21 09:09:37 UTC, 3 replies.
- Time taken by -copyFromLocalHost for transferring data - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/21 09:42:56 UTC, 1 replies.
- Running MapReduce jobs in batch mode on different data sets - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/21 12:31:55 UTC, 1 replies.
- Hadoop - HTTPS communication between nodes - How to Confirm ? - posted by ha...@visolve.com on 2015/02/21 19:53:01 UTC, 3 replies.
- RE: Yarn AM is abending job more information - posted by Roland DePratti <ro...@cox.net> on 2015/02/21 21:02:48 UTC, 0 replies.
- How can I get the memory usage in Namenode and Datanode? - posted by Fang Zhou <ti...@gmail.com> on 2015/02/21 21:54:53 UTC, 2 replies.
- Re: How can I get the memory usage in Namenode and Datanode? - posted by Jonathan Aquilina <ja...@eagleeyet.net> on 2015/02/22 07:22:13 UTC, 3 replies.
- Re: How can I get the memory usage in Namenode and Datanode? - posted by Jonathan Aquilina <ja...@eagleeyet.net> on 2015/02/22 07:53:20 UTC, 0 replies.
- Using Slider as a default mechanism for HBase on HDP 2.2 - posted by Krishna Kishore Bonagiri <wr...@gmail.com> on 2015/02/22 16:33:13 UTC, 4 replies.
- unscubscribe - posted by Umesh Reddy <ur...@yahoo.com> on 2015/02/22 19:59:16 UTC, 1 replies.
- Default Block Size in HDFS - posted by Krish Donald <go...@gmail.com> on 2015/02/22 20:11:30 UTC, 2 replies.
- java.net.UnknownHostException on one node only - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/22 21:51:27 UTC, 5 replies.
- recombining split files after data is processed - posted by Jonathan Aquilina <ja...@eagleeyet.net> on 2015/02/23 08:00:46 UTC, 3 replies.
- Re: recombdfcxtxàining I Kidd is siren our ID jeidn xixxziidxidid xznxixjxxidnxxufxjxjxxixxxnxjxnxnnxxkdjdidxidirjfkcir split begun bugged defend cuts cDNA shy beget scent jxn filnes afhbter data is processed aA aka Qatary - posted by Rudra Tripathy <ru...@gmail.com> on 2015/02/23 10:38:16 UTC, 0 replies.
- mssql bulk copy dat files - posted by Jonathan Aquilina <ja...@eagleeyet.net> on 2015/02/23 12:01:52 UTC, 2 replies.
- Hadoop and nslcd - posted by Andrew Johnson <aj...@etsy.com> on 2015/02/23 16:48:27 UTC, 2 replies.
- tracking remote reads in datanode logs - posted by Igor Bogomolov <ig...@gmail.com> on 2015/02/23 19:30:40 UTC, 5 replies.
- recoverLeaseInternal: why current leasehonder is forbidden to append the file? - posted by Dmitry Simonov <di...@gmail.com> on 2015/02/24 09:10:11 UTC, 1 replies.
- changing log verbosity - posted by Jonathan Aquilina <ja...@eagleeyet.net> on 2015/02/24 10:06:53 UTC, 2 replies.
- Can RM ignore heartbeats? - posted by "Fabio C." <an...@gmail.com> on 2015/02/24 11:41:23 UTC, 1 replies.
- "No FileSystem for scheme: hdfs" when submitting a remote job - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/24 19:57:21 UTC, 3 replies.
- hidden files hdfs - posted by max scalf <or...@gmail.com> on 2015/02/24 21:57:30 UTC, 0 replies.
- Restarting a resource manager kills the other in HA - posted by Nikhil <mn...@gmail.com> on 2015/02/24 22:53:44 UTC, 1 replies.
- Couldn't load classpath in a remote mapreduce job execution - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/25 13:47:48 UTC, 0 replies.
- HDFS data after nodes become unavailable? - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/25 18:21:07 UTC, 1 replies.
- NodeManager was not connected to its ResourceManager - posted by Manoj Venkatesh <ma...@xoom.com> on 2015/02/25 22:13:16 UTC, 0 replies.
- Hadoop Handy Commands - posted by Krish Donald <go...@gmail.com> on 2015/02/25 23:19:01 UTC, 1 replies.
- video stream as input to sequence files - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/26 01:01:56 UTC, 3 replies.
- Node manager contributing to one queue's resources - posted by twinkle sachdeva <tw...@gmail.com> on 2015/02/26 09:35:03 UTC, 2 replies.
- YarnClient to get the running applications list in java - posted by Mouzzam Hussain <mo...@gmail.com> on 2015/02/26 11:53:08 UTC, 1 replies.
- Problem with Running Pig on Secure Hadoop cluster - posted by Hema Kumar Sunapu <he...@gmail.com> on 2015/02/26 13:24:37 UTC, 0 replies.
- Problem in Running Pig on Secure Hadoop cluster - posted by Hema Kumar Sunapu <he...@gmail.com> on 2015/02/26 13:54:08 UTC, 0 replies.
- Why Only Mongodb suits MEAN techstack - posted by siva kumar <si...@gmail.com> on 2015/02/26 14:05:52 UTC, 2 replies.
- Ambari based uninstall - posted by Steve Edison <se...@gmail.com> on 2015/02/26 16:21:33 UTC, 2 replies.
- Impala CREATE TABLE AS AVRO Requires "Redundant" Schema - Why? - posted by "Vitale, Tom " <th...@credit-suisse.com> on 2015/02/26 17:15:04 UTC, 1 replies.
- Intermittent BindException during long MR jobs - posted by Krishna Rao <kr...@gmail.com> on 2015/02/26 17:18:22 UTC, 3 replies.
- How to resolve--- Unauthorized request to start container. This token is expired. - posted by "tesmai4@gmail.com" <te...@gmail.com> on 2015/02/26 17:57:05 UTC, 10 replies.
- How to clone Job - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/26 19:18:26 UTC, 0 replies.
- Backup of individual component of Hadoop ecosystem - posted by Krish Donald <go...@gmail.com> on 2015/02/26 19:31:16 UTC, 1 replies.
- Changing the InputFormat - posted by Arko Provo Mukherjee <ar...@gmail.com> on 2015/02/27 00:47:54 UTC, 0 replies.
- One time Kerberos exception on secured Hadoop cluster - posted by Manoj Samel <ma...@gmail.com> on 2015/02/27 04:30:25 UTC, 1 replies.
- Need advice about OLAP on Hadoop - posted by Vikram Kone <vi...@gmail.com> on 2015/02/27 06:19:27 UTC, 0 replies.
- java.lang.InstantiationException - posted by Carmen Manzulli <ca...@gmail.com> on 2015/02/27 11:36:16 UTC, 0 replies.
- Multi-threaded hadoop build - posted by Dmitry Simonov <di...@gmail.com> on 2015/02/27 12:49:54 UTC, 0 replies.
- How to set AM attempt interval? - posted by Nur Kholis Majid <nu...@gmail.com> on 2015/02/27 13:29:46 UTC, 2 replies.
- 1 job with Input data from 2 HDFS? - posted by xeonmailinglist <xe...@gmail.com> on 2015/02/27 16:22:46 UTC, 2 replies.
- cleanup() in hadoop results in aggregation of whole file/not - posted by unmesha sreeveni <un...@gmail.com> on 2015/02/28 06:24:27 UTC, 1 replies.
- Cloudera Manager Version and release date table - posted by Krish Donald <go...@gmail.com> on 2015/02/28 08:54:09 UTC, 1 replies.
- Hadoop 2.6.0 - No DataNode to stop - posted by Daniel Klinger <dk...@web-computing.de> on 2015/02/28 18:37:10 UTC, 2 replies.
- Running Highly Available KMS - posted by Rahul Singhal <Ra...@guavus.com> on 2015/02/28 20:26:26 UTC, 0 replies.
- unable to build oozie - posted by hitarth trivedi <t....@gmail.com> on 2015/02/28 21:20:06 UTC, 1 replies.