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About Impala's Dynamic resource pool configuration

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About Impala's Dynamic resource pool configuration

New Contributor

1、Config values:

ontheway_0-1589452198324.png

 

2、Actual Values:

ontheway_1-1589452281039.png

 

3、Appreciate any advice 

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Re: About Impala's Dynamic resource pool configuration

Cloudera Employee

Impala only looks for updates to the config values to a pool when a query is submitted to it. The changes that you made in Cloudera manager would have been propagated to all the Impalads. So the first query that you submit to that pool will use the updated configs and you ll see them updated on the admission control debug webpage as well.

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Re: About Impala's Dynamic resource pool configuration

Cloudera Employee

Impala only looks for updates to the config values to a pool when a query is submitted to it. The changes that you made in Cloudera manager would have been propagated to all the Impalads. So the first query that you submit to that pool will use the updated configs and you ll see them updated on the admission control debug webpage as well.

View solution in original post

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Re: About Impala's Dynamic resource pool configuration

New Contributor

Thanks!