How is zabbix server and frontend communicating. Which modules are involved in communication. Zabbix server process forks out many childs.
db_watchdog.
poller #1.
poller #2.
poller #3.
trapper #1.
trapper #2.
trapper #3.
icmp pinger #1.
alerter.
housekeeper
timer #1.
http poller #1.
discoverer #1
history syncer #1
history syncer #2
history syncer #3.
history syncer #4.
escalator #1.
proxy poller #1.
self monitoring
task manager.
Does all the fork process communicate with the frontend or certain process only does. I know for certain trapper communicates with the frontend. What is the protocol used for communication. What is the format for client request and server response.
db_watchdog.
poller #1.
poller #2.
poller #3.
trapper #1.
trapper #2.
trapper #3.
icmp pinger #1.
alerter.
housekeeper
timer #1.
http poller #1.
discoverer #1
history syncer #1
history syncer #2
history syncer #3.
history syncer #4.
escalator #1.
proxy poller #1.
self monitoring
task manager.
Does all the fork process communicate with the frontend or certain process only does. I know for certain trapper communicates with the frontend. What is the protocol used for communication. What is the format for client request and server response.