Event
Worker

id
init
push
done
last
worker

705574
1
0
0
0
0
630907
0
0
1
37477

609108
0
0
1
37516



id
busy
lock
event

0
1
1
705574
1
0
0

2
0
1

3
0
0

4
0
0

selected: 1, valid: 1, accept: 0, readwrite: 1