New Contributor
Posts: 2
Registered: ‎10-16-2013
Accepted Solution

retaining more impala profiles.

On a periodic basis (via a script called from cron), we are pulling both the Impala text and thrift profiles from the CM.  It works fine mostly.

Following this:

During very busy periods, pulling profiles sometimes returns “Unknown profile” errors.  We are assuming that the profiles are rolling off.

Is it possible to a) extend the retention period, and/or b) increase the number saved.

Cloudera Employee
Posts: 6
Registered: ‎08-21-2017

Re: retaining more impala profiles.

The following page shows how to adjust the space used by CM to store these profiles:


Let me know if that helps with the issue. 


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