Config CacheSize for zabbix docker

[fascino18995]

Hi Guys
I faced with a problem. Zabbix server wont start due to a memory error. logs details are below:
175:20221114:073433.605 3: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](main+0x57c) [0x56543cfa82bc]
175:20221114:073433.605 2: /lib/x86_64-linux-gnu/libc.so.6(+0x29d90) [0x7fcf2cefbd90]
175:20221114:073433.605 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80) [0x7fcf2cefbe40]
175:20221114:073433.605 0: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](_start+0x25) [0x56543cfaf605]
175:20221114:073433.605 [file:dbconfig.c,line:97] __zbx_shmem_realloc(): out of memory (requested 366104 bytes)
175:20221114:073433.605 [file:dbconfig.c,line:97] __zbx_shmem_realloc(): please increase CacheSize configuration parameter
7:20221114:073433.612 One child process died (PID:175,exitcode/signal:1). Exiting ...
173:20221114:073433.612 HA manager has been paused
173:20221114:073433.637 HA manager has been stopped
7:20221114:073433.639 Zabbix Server stopped. Zabbix 6.2.4 (revision 885eaef).
I install Zabbix by Docker and i don't know how to configure CacheSize using docker.

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[LuisO]

Hi. maybe late but it could help someone else. You can do it puting in the enviroment of the docker ZBX_CACHESIZE: it could take values from 32M to 2G

[LuisO]

correction on zabbix 6 the upper limit is 64G