Event
Worker

id
init
push
done
last
worker

1464401
0
0
1
29552

1464433
1
0
0
0
0
1464418
0
0
1
29552



id
busy
lock
event

0
1
0
1464433
1
0
1

2
0
0

3
0
0

4
0
0

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