Event
Worker

id
init
push
done
last
worker

1308697
0
0
1
2216

1308700
1
1
0
2276

1308718
1
0
0
0
0
1308717
0
0
1
652



id
busy
lock
event

0
1
0
1308718
1
0
0

2
0
0

3
0
0

4
0
0

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