Event
Worker

id
init
push
done
last
worker

1300178
0
0
1
278132

1300182
1
0
0
0
0
1300180
0
0
1
108626

1300170
0
0
1
478



id
busy
lock
event

0
1
0
1300182
1
0
0

2
0
0

3
0
0

4
0
0

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