Hi Daniel, what's the exact configuration you used? Did you use the resource definitions provided in the Standalone Flink on Kubernetes docs [1]? Did you do certain things differently in comparison to the documentation?
Best, Matthias [1] https://ci.apache.org/projects/flink/flink-docs-release-1.12/deployment/resource-providers/standalone/kubernetes.html#appendix On Wed, Feb 10, 2021 at 1:31 PM Daniel Peled <daniel.peled.w...@gmail.com> wrote: > > ,Hey > > We are using standalone flink on kubernetes > :"And we have followed the instructions in the following link "Kubernetes > HA Services > > https://ci.apache.org/projects/flink/flink-docs-stable/deployment/ha/kubernetes_ha.html > .We were unable to make it work > .We are facing a lot of problems > For example some of the jobs don't start complaining that there are not > enough slots available - although there are enough slots and it seems as > the job manager is NOT aware of all the task managers > .In other scenario we were unable to run any job at all > The flink dashboard is unresponsive and we get the error > "flink service temporarily unavailable due to an ongoing leader election. > please refresh" > .We believe we are missing some configurations > ?Are there any more detailed instructions > ?And suggestions/tips > .Attached is the log of the job manager in one of the attempts > > Please give me some advice. > BR, > Danny > >
