Event
Worker

id
init
push
done
last
worker

153043
0
0
1
40935

153044
0
0
1
40873

153045
1
0
0
1
0


id
busy
lock
event

0
1
0
153045
1
0
0

2
0
0

3
0
2

4
0
1

5
0
0

6
0
7

7
0
5

8
0
10

9
0
7

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