Member since
09-23-2015
800
Posts
898
Kudos Received
185
Solutions
My Accepted Solutions
Title | Views | Posted |
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4729 | 08-12-2016 01:02 PM | |
2021 | 08-08-2016 10:00 AM | |
2356 | 08-03-2016 04:44 PM | |
4996 | 08-03-2016 02:53 PM | |
1296 | 08-01-2016 02:38 PM |
07-15-2024
01:53 AM
Hi team, I want to configuration "yarn-user/hdp01-node.lab.contoso.com@LAB.CONTOSO.COM" to "yarn-user" "yarn-user/hdp02-node.lab.contoso.com@LAB.CONTOSO.COM" to "yarn-user" "yarn-user/hdp03-node.lab.contoso.com@LAB.CONTOSO.COM" to "yarn-user" Please given a rule advidor. Thanks
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07-03-2023
02:51 AM
Hi @rohan_kapadekar I want to store the request and response of Soap api via using jms or Kafka, Can you help me in this or suggest a solution by which I can implement this.
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05-05-2022
04:36 PM
As a general statement this is not right by any means. LDAP provides secure and encrypted authentication (encrypted user password and SSL/TLS communication) , together with user/group management. It's only the Hadoop stack does not support this and the two only autentication methods implemented for all the CDP components are the dummy simple auth (described above) and the Kerberos authentication (used in combination with PAM or LDAP for user/group mappings). As an example, nothing less than Knox (the security gateway to HDP or CDP) implements full authenticacion using only LDAP (with TLS), and it only relies on Kerberos to authenticate a single service/proxy user to communicate with the rest of the cluster.
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04-28-2021
05:00 PM
Frustrating that that link is hidden behind a 'paywall'. I have an account but I am not allowed to view without contacting sales
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09-29-2020
05:27 AM
Facing issues with region availability and it seems to be due to compactions. We are getting below exception when we try to access region org.apache.hadoop.hbase.NotServingRegionException: Region is not online But when we checked corresponding region server logs we can see lot of compactions happening on the table. Does table becomes unaccessible during compaction? Is there a way to reduce number of compactions through some setting?
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08-30-2020
12:39 AM
Pic 1 - Running containers is max'd at 50. Pic 2- Free resources Pic 3 - Tez Application in Default queue I was able to get 4 vCore per container. The number of containers for Tez Application doesn't go beyond 50, though I have free vCores and Memory (Pic 2)
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04-28-2020
07:28 AM
Please check below command, here 2> /dev/null will consume all the logs and error. It will now allow standard output to be shown: beeline -u jdbc:hive2://somehost_ip/ -f 2> /dev/null hive.hql >op.txt if you like this please give me kudos. Thanks!!!
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11-11-2019
12:00 PM
What is the menu option on Ambari where I can check this infos?
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10-29-2019
02:04 PM
hive -e 'select col1,col2 from schema.your_table_name' --hiveconf tez.queue.name=YOUR_QUEUE_NAME > /yourdir/subdir/my_sample_output.csv
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