zbx_mem_realloc(): out of memory (requested 18296 bytes)
解決
打開zabbix_server.conf 找到 Option: CacheSize
把原來的 # CacheSize=8M 前面的#註釋去掉,將8M修改爲1024,這個1024根據服務器性能修改。
### Option: CacheSize
# Size of configuration cache, in bytes.
# Shared memory size for storing host, item and trigger data.
#
# Mandatory: no
# Range: 128K-8G
# Default:
CacheSize=1024M