Re: Automate Job submission with container

[Mar_zieh <m....@gmail.com>]

I want to run my flink program on Mesos cluster via marathon. I created an
application with this Json file in Marathon:
 
 {
    "id": "flink",
    "cmd": "/home/flink-1.7.0/bin/mesos-appmaster.sh
-Djobmanager.heap.mb=1024 -Djobmanager.rpc.port=6123 -Drest.port=8081
-Dmesos.resourcemanager.tasks.mem=1024 -Dtaskmanager.heap.mb=1024
-Dtaskmanager.numberOfTaskSlots=2 -Dparallelism.default=2
-Dmesos.resourcemanager.tasks.cpus=1",
    "cpus": 1.0,
    "mem": 1024
}

  The task became failed with this error:

 I0303 09:41:52.841243  2594 exec.cpp:162] Version: 1.7.0
I0303 09:41:52.851898  2593 exec.cpp:236] Executor registered on agent
d9a98175-b93c-4600-a41b-fe91fae5486a-S0
I0303 09:41:52.854436  2594 executor.cpp:182] Received SUBSCRIBED event
I0303 09:41:52.855284  2594 executor.cpp:186] Subscribed executor on
172.28.10.136
I0303 09:41:52.855479  2594 executor.cpp:182] Received LAUNCH event
I0303 09:41:52.855932  2594 executor.cpp:679] Starting task
ffff.933fdd2f-3d98-11e9-bbc4-0242a78449af
I0303 09:41:52.868172  2594 executor.cpp:499] Running
'/home/mesos-1.7.0/build/src/mesos-containerizer launch
<POSSIBLY-SENSITIVE-DATA>'
I0303 09:41:52.872699  2594 executor.cpp:693] Forked command at 2599
I0303 09:41:54.050284  2596 executor.cpp:994] Command exited with status 1
(pid: 2599)
I0303 09:41:55.052323  2598 process.cpp:926] Stopped the socket accept loop

I configured Zookeeper, Mesos, Marathon and Flink. Moreover, they are all on
docker. I ran a simple program like "echo "hello" >> /home/output.txt"
without any problems. 

I really do not know what is going on, I am confused. Would you please any
one tell me what is wrong here?

Any help would be appreciated. 

Many thanks. 



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