Re: Flink Deployment failing with RestClientException

2020-03-06 Thread Robert Metzger
Hey Samir, can you try setting the following configuration parameter (make sure the JobManager log confirms that the changed value is in effect) web.timeout: 30 This might uncover the underlying problem (as we are waiting longer for the underlying issue to timeout). Are you able to upgrade t

Re: Flink Deployment failing with RestClientException

2020-03-05 Thread Andrey Zagrebin
Hi Samir, It may be a known issue [1][2] where some action during job submission takes too long time but eventually completes in job manager. Have you checked job manager logs whether there are any other failures, not “Ask timed out"? Have you checked Web UI whether all the jobs have been starte

Flink Deployment failing with RestClientException

2020-03-05 Thread Samir Tusharbhai Chauhan
Hi, I am having issue where after deploying few jobs, it starts failing with below errors. I don't have such issue in other environments. What should I check first in such scenario? My environment is Azure Kubernetes 1.15.7 Flink 1.6.0 Zookeeper 3.4.10 The program finished with the following exc