Zabbix: cannot start preprocessing service: Cannot bind socket to “/var/run/zabbix/zabbix_server_preprocessing.sock”: [98] Address already in use.
Zabbix error:
10272:20190212:003104.073 cannot start preprocessing service: Cannot bind socket to "/var/run/zabbix/zabbix_server_preprocessing.sock": [98] Address already in use.
10239:20190212:003104.078 One child process died (PID:10272,exitcode/signal:1). Exiting …
related to:
# cat ../audit/audit.log|grep -Ei denied|tail
type=AVC msg=audit(1549949530.062:12551): avc: denied { unlink } for pid=10521 comm="zabbix_server" name="zabbix_server_preprocessing.sock" dev="tmpfs" ino=3998803 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:zabbix_var_run_t:s0 tclass=sock_file
is solved by:
# grep AVC /var/log/audit/audit.log* | audit2allow -M systemd-allow; semodule -i systemd-allow.pp
Cheers,
TK
