If a TaskManager ran out of memory there should be something in the
JobManager logs about a unreachable TaskManager.
That said, there should also be something in the JobManager logs about
the job disappearing...
Could you set the logging level to DEBUG, run the job again, and provide
us (or me directly) with the logs?
Regards,
Chesnay
On 08.07.2017 08:44, G.S.Vijay Raajaa wrote:
HI Chesnay,
I am currently using Flink - 1.3 using docker containers. I am not
using it in HA mode. I have 3 task managers and one job manager. This
happens randomly and not every time. Does it mean the task manager ran
out of memory etc? I am using slots more than the available core , I
hope compute is shared in round robin. Any pointers to tuning and HA
setup will be greatly appreciated.
Regards,
Vijay Raajaa GS
On Sat, Jul 8, 2017 at 12:04 PM, Chesnay Schepler <ches...@apache.org
<mailto:ches...@apache.org>> wrote:
Hello,
could you tell us a bit more about your setup? Which Flink version
you're using, whether HA is enabled, does this happen every time
etc. .
Regards,
Chesnay
On 06.07.2017 21:43, G.S.Vijay Raajaa wrote:
HI,
I am using Flink Task manager and Job Manager as docker
containers. Strangely, I find the jobs to disappear from the
web portal after some time. The jobs don't move to the failed
state either. Any pointers will be really helpful. Not able to
get a clue from the logs.
Kindly let me know if I need specific tuning and ways to
persists the uploaded jars.
Regards,
Vijay Raajaa G S
