# pmm-client memory drop

**URL:** <https://forums.percona.com/t/pmm-client-memory-drop/7058>\
**Category:** PMM 1.x\
**Created:** [June 13, 2019, 12:17pm UTC](https://forums.percona.com/t/pmm-client-memory-drop/7058 "2019-06-13T12:17:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![tomindo](https://avatars.discourse-cdn.com/v4/letter/t/74df32/32.png) [@tomindo](https://forums.percona.com/u/tomindo)\
**Post date:** [June 13, 2019, 12:17pm UTC](https://forums.percona.com/t/pmm-client-memory-drop/7058/1 "2019-06-13T12:17:54Z")

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The pmm client server memory dropped almost half close to near the amount of innodb-buffer-pool-size value once I connected the pmm client to the pmm-server. Remember the client server was in high memory for long time. My question is that if the pmm-server cleared out the junk memory somehow.  
thanks