Job doesn't stop when all tasks is over

[chy-crypto]

I submit a job with some tasks and when all tasks' command are executed over, the job are still running
How about it?

[yqwang-ms]

After all tasks completed, the whole job should complete soon.

Please provide below whole logs for us to debug:

[chy-crypto]

http://10.151.40.179/yarn/10.151.40.179:8088/cluster/app/application_1532509944573_0029
this is the job's url
Thanks!

[yqwang-ms]

Thanks. But I see all tasks' container are still running.
So, I guess the task should be hang when exit.
@Gerhut to take a look.

http://10.151.40.179/yarn/10.151.40.169:8042/node/containerlogs/container_e9881_1532509944573_0029_01_000003/yuqian/stdout/?start=-4096

[chy-crypto]

When the job is running when all task is over, all resource it held are about 100M memories.

[Gerhut]

Caused by same $PAI_TASK_INDEX in all containers, fixed in #879