How does the backpressure apply to nodes in a cluster? If the threshold is 10 000 object does that mean that the queue in total cannot reach 10 000 objects or does it apply to each node individually?   Also the same question for the ControlRate processor, does it rate limit based on the node statistics or the total stats across the cluster? ... View more

How does the backpressure apply to nodes in a cluster? If the threshold is 10 000 object does that mean that the queue in total cannot reach 10 000 objects or does it apply to each node individually?   Also the same question for the ControlRate processor, does it rate limit based on the node statistics or the total stats across the cluster? ... View more

Hello,    Do you have any test to be sure the cluster is working fine after all those steps ?  I move one node ever 3.  I put some files on the hdfs and i don't see file system in the dfs.journalnode.edits.dir even whether for the old or new Journal Node.    Best Regards Abdou      ... View more