[Flaky Test]: TestFakeInputSuite/TestManager_Chunk– component missed 3 check-ins

[AndersonQ]

Failing test case

TestFakeInputSuite/TestManager_Chunk

Error message

the fake component takes too long to check in

Build

https://buildkite.com/elastic/elastic-agent/builds/13872#01930777-c7d8-4532-9110-854550ba2fbd

OS

Mac

Stacktrace and notes

It seems CI might be too slow and cause the fake component to take too long to check in and therefore the agent counts them as missed.

Increasing the Checkin timeout should do the trick:

elastic-agent/pkg/component/runtime/manager_fake_input_test.go

Line 51 in 05e0f08

Checkin: 30 * time.Second,

=== FAIL: pkg/component/runtime TestFakeInputSuite/TestManager_Chunk (184.61s)
2024-11-07 18:38:39 CEST	{"log.level":"info","@timestamp":"2024-11-07T09:18:38.968-0800","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.NewManager","file.name":"runtime/manager.go","file.line":175},"message":"GRPC comms socket listening at localhost:0","address":"localhost:0","ecs.version":"1.6.0"}
2024-11-07 18:38:39 CEST	{"log.level":"info","@timestamp":"2024-11-07T09:18:38.985-0800","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.(*Manager).Run","file.name":"runtime/manager.go","file.line":238},"message":"Starting grpc control protocol listener on port 0 with max_message_size 8388608","ecs.version":"1.6.0"}
2024-11-07 18:38:39 CEST	{"log.level":"debug","@timestamp":"2024-11-07T09:19:38.123-0800","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.(*Manager).update","file.name":"runtime/manager.go","file.line":823},"message":"Starting component \"fake-default\"","ecs.version":"1.6.0"}
2024-11-07 18:38:39 CEST	{"log.level":"info","@timestamp":"2024-11-07T09:19:41.339-0800","log.logger":"component.runtime.fake-default","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.(*Manager).CheckinV2","file.name":"runtime/manager.go","file.line":704},"message":"control checkin v2 protocol has chunking enabled","ecs.version":"1.6.0"}
2024-11-07 18:38:39 CEST	{"log.level":"debug","@timestamp":"2024-11-07T09:20:41.250-0800","log.logger":"component.runtime.fake-default","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.(*commandRuntime).Run","file.name":"runtime/command.go","file.line":243},"message":"Last check-in was: 2024-11-07T09:20:06.344941-08:00, now is: 2024-11-07T09:20:41.249142-08:00. The diff 34.904198389s is higher than allowed 30s.","ecs.version":"1.6.0"}
2024-11-07 18:38:39 CEST	{"log.level":"debug","@timestamp":"2024-11-07T09:21:11.249-0800","log.logger":"component.runtime.fake-default","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.(*commandRuntime).Run","file.name":"runtime/command.go","file.line":243},"message":"Last check-in was: 2024-11-07T09:20:06.344941-08:00, now is: 2024-11-07T09:21:11.249165-08:00. The diff 1m4.904219566s is higher than allowed 30s.","ecs.version":"1.6.0"}
2024-11-07 18:38:39 CEST	{"log.level":"debug","@timestamp":"2024-11-07T09:21:41.251-0800","log.logger":"component.runtime.fake-default","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.(*commandRuntime).Run","file.name":"runtime/command.go","file.line":243},"message":"Last check-in was: 2024-11-07T09:20:06.344941-08:00, now is: 2024-11-07T09:21:41.251023-08:00. The diff 1m34.906076144s is higher than allowed 30s.","ecs.version":"1.6.0"}
2024-11-07 18:38:39 CEST	    manager_fake_input_test.go:2894:
2024-11-07 18:38:39 CEST	        	Error Trace:	/Users/admin/builds/bk-agent-prod-orka-1730997132055584208/elastic/elastic-agent/pkg/component/runtime/manager_fake_input_test.go:2894
2024-11-07 18:38:39 CEST	        	Error:      	Received unexpected error:
2024-11-07 18:38:39 CEST	        	            	component failed: Failed: pid '10899' missed 3 check-ins and will be killed
2024-11-07 18:38:39 CEST	        	Test:       	TestFakeInputSuite/TestManager_Chunk
2024-11-07 18:38:39 CEST	{"log.level":"debug","@timestamp":"2024-11-07T09:21:42.389-0800","log.origin":{"function":"github.com/elastic/elastic-agent/pkg/component/runtime.(*Manager).update","file.name":"runtime/manager.go","file.line":796},"message":"Stopping component \"fake-default\"","ecs.version":"1.6.0"}

[elasticmachine]

Pinging @elastic/elastic-agent (Team:Elastic-Agent)