Hey guys,
I am writing a job which involves creating many different sources to read
data from (in this case 80 sources wiht the parallelism of 8 each, running
locally on my mac). I cannot create less unfortunately.
The problem is that the job fails while deploying the tasks with the
following exc
Any further information from teh log?
If you create so many tasks (8 x 80) on one machine, the JVM often has not
enough memory reserved for the stack space to create enough threads (1-2
threads per task)...
On Wed, Oct 7, 2015 at 2:13 PM, Gyula Fóra wrote:
> Hey guys,
>
> I am writing a job whi
Thanks!
Yes, it was indeed a memory issue:
java.lang.OutOfMemoryError: unable to create new native thread
at java.lang.Thread.start0(Native Method)
at java.lang.Thread.start(Thread.java:714)
at org.apache.flink.runtime.taskmanager.Task.startTaskThread(Task.java:415)
at
org.apache.flink.runtime.tas
I think the error message could have been better, though...
This actually warrants a JIRA issue...
On Wed, Oct 7, 2015 at 2:44 PM, Gyula Fóra wrote:
> Thanks!
>
> Yes, it was indeed a memory issue:
> java.lang.OutOfMemoryError: unable to create new native thread
> at java.lang.Thread.start0(Nat
Alright, I am creating one.
Stephan Ewen ezt írta (időpont: 2015. okt. 7., Sze,
15:44):
> I think the error message could have been better, though...
>
> This actually warrants a JIRA issue...
>
> On Wed, Oct 7, 2015 at 2:44 PM, Gyula Fóra wrote:
>
> > Thanks!
> >
> > Yes, it was indeed a memor