Application Timeout

[Brett Spark]

Hello!

When using Spark Standalone & Spark 2.4.4 / 3.0.0 - we are seeing our standalone Spark "applications" timeout and show as "Finished" after around an hour of time.

Here is a screenshot from the Spark master before it's marked as finished.

Here is a screenshot from the Spark master after it's marked as finished. (After over an hour of idle time).

Here are the logs from the Spark Master / Worker:

spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:47,282 INFO master.Master: 172.32.3.66:34570 got disassociated, removing it.
spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:52,095 INFO master.Master: 172.32.115.115:36556 got disassociated, removing it.
spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:52,095 INFO master.Master: 172.32.115.115:37305 got disassociated, removing it.
spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:52,096 INFO master.Master: Removing app app-20210119204911-0000
spark-worker-2d733568b2a7e82de7b2b09b6daa17e9-7bbb75f9b6-8mv2b worker 2021-01-19 21:55:52,112 INFO shuffle.ExternalShuffleBlockResolver: Application app-20210119204911-0000 removed, cleanupLocalDirs = true

Is there a setting that causes an application to timeout after an hour of a Spark application or Spark worker being idle?

I would like to keep our Spark applications alive as long as possible.

I haven't been able to find a setting in the Spark confs documentation that corresponds to this so i'm wondering if this is something that's hard coded.

Please let me know,
Thank you!

[Jacek Laskowski]

Hi Brett,

No idea why it happens, but got curious about this "Cores" column being 0. Is this always the case?

On Tue, Jan 19, 2021 at 11:27 PM Brett Spark <[hidden email]> wrote:

Hello!

When using Spark Standalone & Spark 2.4.4 / 3.0.0 - we are seeing our standalone Spark "applications" timeout and show as "Finished" after around an hour of time.

Here is a screenshot from the Spark master before it's marked as finished.

Here is a screenshot from the Spark master after it's marked as finished. (After over an hour of idle time).

Here are the logs from the Spark Master / Worker:

spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:47,282 INFO master.Master: 172.32.3.66:34570 got disassociated, removing it.
spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:52,095 INFO master.Master: 172.32.115.115:36556 got disassociated, removing it.
spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:52,095 INFO master.Master: 172.32.115.115:37305 got disassociated, removing it.
spark-master-2d733568b2a7e82de7b2b09b6daa17e9-7cd4cfcddb-f84q7 master 2021-01-19 21:55:52,096 INFO master.Master: Removing app app-20210119204911-0000
spark-worker-2d733568b2a7e82de7b2b09b6daa17e9-7bbb75f9b6-8mv2b worker 2021-01-19 21:55:52,112 INFO shuffle.ExternalShuffleBlockResolver: Application app-20210119204911-0000 removed, cleanupLocalDirs = true

Is there a setting that causes an application to timeout after an hour of a Spark application or Spark worker being idle?

I would like to keep our Spark applications alive as long as possible.

I haven't been able to find a setting in the Spark confs documentation that corresponds to this so i'm wondering if this is something that's hard coded.

Please let me know,
Thank you!