Member since
02-12-2016
102
Posts
117
Kudos Received
8
Solutions
My Accepted Solutions
Title | Views | Posted |
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13042 | 03-15-2016 06:36 AM | |
15202 | 03-12-2016 10:04 AM | |
3125 | 03-12-2016 08:14 AM | |
946 | 03-04-2016 02:36 PM | |
1773 | 02-19-2016 10:59 AM |
03-12-2016
08:04 AM
3 Kudos
Hi, Can anyone know if Apache Flume provide support for any third party plug-ins? If yes, How we can use it with Flume.
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Apache Flume
03-12-2016
07:58 AM
2 Kudos
Hi, Can anyone please explain if Flume be used with HBase and how we can use it. If Possibly with example to help me understand.
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Apache Flume
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Apache HBase
03-07-2016
05:58 AM
@Neeraj Sabharwal, got the required answer, thus closing this thread.
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03-05-2016
02:59 PM
1 Kudo
@Neeraj Sabharwal, thanks for quick reply.
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03-05-2016
02:56 PM
1 Kudo
Hi, Can anyone please advice me on how to integrate informatica with hadoop.
It will be great if someone who is working currently can reply.
Thanks in advance for the help.
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Apache Hadoop
03-04-2016
02:36 PM
2 Kudos
I have received below answer: Control the start action using a decision control node as the default start action.
Using Case in decision control node, it is possible to divert to needed action based on your parameter. Want to know if it work.
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03-04-2016
10:57 AM
1 Kudo
Hi, I would like to know, How to load .csv file from spool dir into HDFS using Flume and read its contains? Can anyone help me on this?
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Apache Flume
03-04-2016
10:35 AM
2 Kudos
Hi, Is it possible to pass oozie action name from property file instead of giving it in xml itself? Let me know if anyone tried this?
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Apache Oozie
02-24-2016
09:58 AM
1 Kudo
@Pranshu Pranshu, You can use "setrep" command for setting replication factor for files and directories: setrep Usage: hadoop fs -setrep [-R] [-w] <numReplicas> <path> Changes the replication factor of a file. If path is a directory then the command recursively changes the replication factor of all files under the directory tree rooted at path. Options:
The -w flag requests that the command wait for the replication to complete. This can potentially take a very long time. The -R flag is accepted for backwards compatibility. It has no effect. Example: To set replication of an individual file to 3, you can use below command: ./bin/hadoop dfs -setrep -w 3 /path/to/file You can also do this recursively. To change replication of entire HDFS to 3, you can use below command: ./bin/hadoop dfs -setrep -R -w 3 / Exit Code: Returns 0 on success and -1 on error. - Hope this helps you to solve this problem?
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02-23-2016
03:06 PM
1 Kudo
@Ram D, See this http://docs.hortonworks.com/HDPDocuments/Ambari-2.1.0.0/bk_Ambari_Users_Guide/content/_how_to_configure_namenode_high_availability.html Amabri 2.1.0 but its not different from 2.2. - You can use this too for NN and RM + more http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.0.0/bk_Ambari_Users_Guide/content/ch_managing_service_high_availability.html
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