Event
Worker

id
init
push
done
last
worker

3
1
1
0
696

507166
0
0
1
697

608777
1
1
0
3872

608785
1
0
0
2
0


id
busy
lock
event

0
1
1
608785
1
0
7

2
0
1

3
0
1

4
0
0

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