Member since
10-11-2016
49
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1
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0
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12-06-2017
06:52 PM
This requires kerberos?I can see in the configs hadoop.http.authentication.kerberos.principal HTTP/_HOST@$LOCALHOST Indicates the Kerberos principal to be used for HTTP endpoint when using ‘kerberos’ authentication. The principal short name must be HTTP per Kerberos HTTP SPNEGO specification. _HOST -if present- is replaced with bind address of the HTTP server. hadoop.http.authentication.kerberos.keytab $user.home/hadoop.keytab
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12-06-2017
06:49 PM
Any correct documentation for NN UI with knox for 2.6?
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12-06-2017
06:46 PM
Securing Namenode UI and Access only to Administrators ! without knox and Namenode UI?
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06-13-2017
06:58 PM
I want to run a shell script on all the nodes using oozie .Is their any way to that.????
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06-07-2017
06:19 PM
Hive table , Total data/ number of files .. gives the average file size for a table.Any direct query?
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- Tags:
- Data Processing
- Hive
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06-06-2017
09:54 PM
@Benjamin Hopp DESCRIBE FORMATTED table_name; not giving the individual file size.
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06-06-2017
06:58 PM
Hive tables are split into files, how can we know the size of the each file by using hive shell( query)
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05-25-2017
08:45 PM
1 Kudo
I want to see want to see Hive
CLI log all SQL queries that are issued to MySQL.
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05-16-2017
05:01 PM
I looking for the script that helps me to directly export existing Ambari BluePrint into Excel Sheet
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04-11-2017
04:33 PM
Keyless ssh between oozie and service account: Any different between keyless ssh from oozie to user account and service account I am following the same instructions and i am unable to do the key less ssh. Please let me know if separate set of instruction for service accounts
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03-30-2017
07:36 PM
Do any have the log 4j properties for controlling the hadoop logs
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02-26-2017
08:36 PM
@ARUN did you get it, how to export a phoenix table into a csv file?
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02-26-2017
08:34 PM
@ARUN did you get it, how to export a phoenix table into a csv file?
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02-23-2017
07:03 PM
how to check the status if its is already running? @Josh Elser @Vedant Jain
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01-30-2017
07:59 PM
@vperiasamy if i want to configure Ranger Authentication with Ldap .. I need to configure user sync... Do this user sync can unix or it should be LDAP?
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01-27-2017
09:22 PM
@vperiasamy so for the ranger admin authentication, do i need to first configure ranger user sync or simply i can for ranger aunthentication for login into uI?
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01-24-2017
09:02 PM
@Zett when i do kinit ...
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01-24-2017
08:43 PM
I want to login has mysql user and do kinit for falcon inorder to access falcon cluster .. Last time i have done it. but its says me kinit: Permission denied while getting initial credentials
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01-19-2017
09:01 PM
any network chnages does effect this speed ..like more netwrok interface speed?
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01-19-2017
06:33 PM
I want to copy the data between two clusters. Any suggestions or methods for fast copying of the data then the usual speed.?
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01-17-2017
07:09 PM
Looking for Postgres Backup script using oozie for Automation
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01-09-2017
06:06 PM
Automating Pre/Post checks for Upgrade any documentation or any one done this before.
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12-06-2016
05:53 PM
@mqureshi We dont want do it manually, we want to automate the porcess everyday because if we have 5 gigs today and added 1 more gig tomorow .it should just automate regularly.
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12-05-2016
10:31 PM
Bad Request;default/Invalid storage server or port: hftp://XXXX:50070, Unable to obtain remote token
CausedBy: Unable to obtain remote token
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12-05-2016
10:18 PM
any documenation
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