Event
Worker

id
init
push
done
last
worker

0
1
1
0
3204

2
0
0
1
66763

3
1
1
0
3192

507166
0
0
1
7308

541133
1
0
0
2
0


id
busy
lock
event

0
1
0
541133
1
0
1

2
0
0

3
0
3

4
0
1

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