Flink job submission to Multi-VM Flink Cluster fails!

Hello, I can launch a Flink cluster (version 1.17.x) on my laptop with 1 Job Manager and 3 Task Managers. The cluster starts, jobs can be submitted correctly on the localhost (my laptop). Next I tried to launch this cluster on 4 VMs - 1 Master

Re: High Start-Delay And Aligned Checkpointing Causing Timeout.

I'm not 100% certain what "alignment duration" is measuring exactly in the context of unaligned checkpoints -- however, even with unaligned checkpointing each operator still has to wait until all of the barriers are present in the operator's input queues. It doesn't have to wait for the barriers to