Member since
01-20-2016
18
Posts
12
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1
Solution
My Accepted Solutions
Title | Views | Posted |
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5369 | 03-01-2016 08:44 PM |
11-17-2017
10:03 AM
In your cluster, check on exactly which node you have your hive service running. On that node, you will find log files at "/var/log/hive" location.
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12-09-2016
09:27 PM
HiveServer2 and Metastore servers can be on different machines. HS2 can also be configured to get metadata via a remote Metastore server (HS2 opens a TCP client connection to Metastore server) or use an embedded Metastore server (in which case HS2 calls the Metastore Server's API directly: use hive.metastore.uris="" in hiveserver2-site.xml to achieve that).
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08-07-2018
11:07 PM
@bleonhardi, How can I connect to Hive with a UNIX/HDFS user? Let's say I have a user named "newuser". I tried the following, but apparently I am doing something wrong. % su - newuser
% beeline
beeline> !connect -n newuser -p jdbc:mysql://my.host.com/hive
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05-24-2019
08:49 PM
Step 1: cat /etc/ambari-server/conf/ambari.properties | grep ambari-server.user. Know the user from above command. Step 2: change user /var/run/ambari-server chown -R <output of above command> /var/run/ambari-server
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03-01-2016
07:16 PM
@Swapnil Prabhu please run HDFS service check and report results.
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06-28-2016
08:03 PM
I followed the instruction, but still getting the same error. I've checked directory and it looks good: [hdfs@c6402 ~]$ hadoop fs -ls /user/admin/ Found 4 items drwxrwxrwx - admin hadoop 0 2016-06-28 17:27 /user/admin/.Trash drwxrwxrwx - admin hadoop 0 2016-06-28 14:11 /user/admin/.staging drwxrwxrwx - admin hadoop 0 2016-06-28 14:11 /user/admin/employee_db drwxr-xr-x - admin hadoop 0 2016-06-28 19:56 /user/admin/hive Also, tried switching the group to HDFS but no luck. Any ideas?
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02-11-2016
02:59 AM
Try to leverage search on HCC https://community.hortonworks.com/questions/153/impersonation-error-while-trying-to-access-ambari.html
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01-21-2016
02:58 AM
You mean HDP-2.3.4, right? On the host where Pig is failing try to install Pig manually: "yum install "pig_2_3_*". Retry if needed. If it still doesn't work check the baseurl in /etc/yum.repos.d/HDP.repo file.
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