Event
Worker

id
init
push
done
last
worker

440750
0
0
1
5660

440759
0
0
1
58997

440764
1
0
0
1
0


id
busy
lock
event

0
1
0
440764
1
0
0

2
0
0

3
0
0

4
0
0

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