Ping endpoints for monitoring

Each Zato component offers an HTTP ping endpoint - a dedicated address that external monitoring tools can use to discern when the component is operational.

Component	TCP port	URL Path	Method	Expected status	Expected response
Server	17010	/zato/ping	GET	200 OK	JSON pong
Dashboard	8183	/	GET	200 OK	(None)
Scheduler	31530	/	GET	200 OK	(None)

Servers

To ping a server:

$ curl -XGET http://localhost:17010/zato/ping
{"pong":"zato","zato_env":{"result":"ZATO_OK","cid":"7cc657097fa0114017beeed6","details":""}}
$

Dashboard

To ping an instance of Dashboard (note that there should be no output):

$ curl -XGET http://localhost:8183/
$

Scheduler

To ping an instance of scheduler (note that there should be no output):

$ curl -XGET http://localhost:31530/
$