「Zabbix」- please increase CacheSize configuration parameter @20210202

 17731:20200427:154606.042 Starting Zabbix Server. Zabbix 4.4.3 (revision 6cad6f888e).17731:20200427:154606.043 ****** Enabled features ******17731:20200427:154606.043 SNMP monitoring:           YES17731:20200427:154606.043 IPMI monitoring:           YES17731:20200427:154606.043 Web monitoring:            YES17731:20200427:154606.043 VMware monitoring:         YES17731:20200427:154606.043 SMTP authentication:       YES17731:20200427:154606.043 ODBC:                      YES17731:20200427:154606.043 SSH2 support:              YES17731:20200427:154606.043 IPv6 support:              YES17731:20200427:154606.043 TLS support:               YES17731:20200427:154606.043 ******************************17731:20200427:154606.043 using configuration file: /etc/zabbix/zabbix_server.conf17731:20200427:154606.051 current database version (mandatory/optional): 04040000/0404000017731:20200427:154606.051 required mandatory version: 0404000017731:20200427:154606.648 __mem_malloc: skipped 0 asked 24 skip_min 18446744073709551615 skip_max 017731:20200427:154606.648 [file:dbconfig.c,line:94] __zbx_mem_realloc(): out of memory (requested 24 bytes)17731:20200427:154606.648 [file:dbconfig.c,line:94] __zbx_mem_realloc(): please increase CacheSize configuration parameter17731:20200427:154606.648 === memory statistics for configuration cache ===17731:20200427:154606.648 min chunk size: 18446744073709551615 bytes17731:20200427:154606.648 max chunk size:          0 bytes17731:20200427:154606.648 memory of total size 8388232 bytes fragmented into 71434 chunks17731:20200427:154606.649 of those,          0 bytes are in        0 free chunks17731:20200427:154606.649 of those,    7245304 bytes are in    71434 used chunks17731:20200427:154606.649 ================================17731:20200427:154606.649 === Backtrace: ===17731:20200427:154606.650 9: /usr/sbin/zabbix_server(zbx_backtrace+0x42) [0x564952ed73e0]17731:20200427:154606.650 8: /usr/sbin/zabbix_server(__zbx_mem_realloc+0x169) [0x564952ed2aa8]17731:20200427:154606.650 7: /usr/sbin/zabbix_server(+0x16bebc) [0x564952e9bebc]17731:20200427:154606.650 6: /usr/sbin/zabbix_server(+0x177191) [0x564952ea7191]17731:20200427:154606.650 5: /usr/sbin/zabbix_server(DCsync_configuration+0x1367) [0x564952ea86fb]17731:20200427:154606.650 4: /usr/sbin/zabbix_server(MAIN_ZABBIX_ENTRY+0x71a) [0x564952d718c1]17731:20200427:154606.650 3: /usr/sbin/zabbix_server(daemon_start+0x305) [0x564952ed6c0d]17731:20200427:154606.650 2: /usr/sbin/zabbix_server(main+0x312) [0x564952d711a5]17731:20200427:154606.650 1: /lib64/libc.so.6(__libc_start_main+0xf5) [0x7ff15b548c05]17731:20200427:154606.650 0: /usr/sbin/zabbix_server(+0x40239) [0x564952d70239]