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saivenkatg55
saivenkatg55
Silver ⭐️⭐️⭐️
October 31, 2019
Solved

Ambari UI is responding very Slow

Ambari UI is running slow. Currently, the cluster size is 6 nodes 

Shelton
SheltonAnswer
Gold ⭐️⭐️⭐️
December 10, 2019

@saivenkatg55 

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saivenkatg55
saivenkatg55Author
Silver ⭐️⭐️⭐️
October 31, 2019

Especially while clicking the services tab like hdfs config etc and it became normal after ambari server restart. Kindly help me to fix this issue.

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Shelton
Shelton
Gold ⭐️⭐️⭐️
October 31, 2019

@saivenkatg55 

 

This is nor a silver bullet but worth trying,your ambari database could be overwhelmed scanning through old data to help you narrow down the problem please do the below steps

 

Stop the Ambari Server by using ambari-server stop.
# ambari-server stop

 

Run db-purge-history
Use the cotrrect data format for your server

# ambari-server db-purge-history --cluster-name [PROD] --from-date 2016-04-01

 

Start the Ambari Server: by using ambari-server start .
# ambari-server start

Ref: Tuning Ambari server performance

Please revert l

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    saivenkatg55
    saivenkatg55Author
    Silver ⭐️⭐️⭐️
    November 12, 2019

    @Shelton which date we need to use in the from-date parameter?

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