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Re: Putting multiple files.. - Hadoop - [mail # user]
...you can write small shell to do that :)On Sun, Dec 28, 2014 at 3:49 AM, Anil Jagtap  wrote: ...
   Author: hadoop hive, 2014-12-28, 11:41
Re: Change the blocksize in 2.5.1 - Hadoop - [mail # user]
...Make it final and bounce namenodeOn Nov 20, 2014 3:42 PM, "Tomás Fernández Pena"  wrote: ...
   Author: hadoop hive, 2014-11-20, 10:31
Re: How can I be able to balance the disk? - Hadoop - [mail # user]
...Hey,1. Stop datanode2. Copy blocks from 1 disk to another on same path3. Run fsck so that can be updated in metastoreYou can find steps at www.bigdataboard.inThanksVikas srivastavaOn Nov 7, ...
   Author: hadoop hive, 2014-11-07, 02:37
Oozie Issue with Kerberos - Hadoop - [mail # user]
...Hi Experts,I am having issue in oozie with kerberos implemented on cluster. I am usinghdp2.1.2 with kerberos and oozie 4. I am able to run oozie successfully butoozie web console is not show...
   Author: hadoop hive, 2014-09-06, 16:00
Reflect changes without restart data node - Hadoop - [mail # user]
...Hi folks,Is there anyway that Hadoop re-read config file like core-site.XML withoutrestarting datanode.Ex like we dor slave or exclude file by runningHadoop dfsadmin - refreshNodesThanksVika...
   Author: hadoop hive, 2014-08-29, 08:12
Re: Delete a folder name containing * - Hadoop - [mail # user]
...Move it to some tmp directory and delete parent directory.On Aug 20, 2014 4:23 PM, "praveenesh kumar"  wrote: ...
   Author: hadoop hive, 2014-08-20, 16:03
Re: Multiple datanodes on single machine !! - Hadoop - [mail # user]
...How much memory it have and how many maps and reducer you have set with howmuch heap size?On Aug 11, 2014 11:17 AM, "Sindhu Hosamane"  wrote: ...
   Author: hadoop hive, 2014-08-11, 05:54
Re: Datanode not allowed to connect to the Namenode in Hadoop 2.3.0 cluster. - Hadoop - [mail # user]
...Remove the entry from dfs.exclude if there is anyOn Aug 4, 2014 3:28 AM, "S.L"  wrote: ...
   Author: hadoop hive, 2014-08-05, 10:36
[expand - 2 more] - Re: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException) - Hadoop - [mail # user]
...Hey try change ulimit to 64k for user which running query and change timefrom scheduler which should be set to 600sec.Check the jt logs also for further issues.Thanks On Aug 2, 2014 11:...
   Author: hadoop hive, 2014-08-02, 17:51
Re: No such file or directory - Hadoop - [mail # user]
...You are looking for local folder by hdfs, you need to create on hdfs thenonly you can find it.Hadoop fs -mkdir /home/hduser/mydataThen try lsOn Jul 29, 2014 11:47 PM, "Bhupathi, Ramakrishna"...
   Author: hadoop hive, 2014-07-29, 19:48
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hadoop hive
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB