Event
Worker

id
init
push
done
last
worker

0
1
1
0
1560

2
0
0
1
28564

3
1
1
0
1562

4
0
0
1
3505

172036
1
0
0
3
0
168348
0
1
1
32788

172026
1
1
0
272002

172031
1
1
0
310



id
busy
lock
event

0
1
0
172036
1
0
6

2
0
0

3
0
2

4
0
3

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