# Tokudb swap was exhaust, the host need to reboot

**URL:** <https://forums.percona.com/t/tokudb-swap-was-exhaust-the-host-need-to-reboot/4796>\
**Category:** Other MySQL® Questions\
**Created:** [March 21, 2016, 1:09am UTC](https://forums.percona.com/t/tokudb-swap-was-exhaust-the-host-need-to-reboot/4796 "2016-03-21T01:09:55Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![xuhai](https://avatars.discourse-cdn.com/v4/letter/x/ce7236/32.png) [@xuhai](https://forums.percona.com/u/xuhai)\
**Post date:** [March 21, 2016, 1:09am UTC](https://forums.percona.com/t/tokudb-swap-was-exhaust-the-host-need-to-reboot/4796/1 "2016-03-21T01:09:55Z")

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we change the zabbix database mysql server into the tokudb server. the db size become smaller, but the swap was exhaust, the host need to reboot to reclam the memory per month. I felt the tokudb leak memory , what can I do ? somebody meet the same issue ? OS:CentOS 5.11 tokudb:5.5.30-tokudb-7.0.1-log