Event
Worker

id
init
push
done
last
worker

135552
1
0
0
3
0
135551
0
0
1
3020



id
busy
lock
event

0
1
0
135552
1
0
3

2
0
2

3
0
1

4
0
0

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