In my otherwise stably running grid (on 2.7.5) I sometimes see intermittent GridDhtPartitionsExchangeFuture warning. This warning the occurs periodically and then goes away after some time. I couldn't find any documentation or other threads about this warning and its implications. * What is the trigger for this warning? * What are the implications? * Is there any recommendation around fixing this issue?
2019-10-21 16:09:44.378 [WARN ] [sys-#26240] GridDhtPartitionsExchangeFuture - Partition states validation has failed for group: mainCache. Partitions cache sizes are inconsistent for Part 0: [id-dgcasp-ob-398-csp-drp-ny-1=43417 id-dgcasp-ob-080-csp-drp-ny-1=43416 ] Part 1: [id-dgcasp-ob-080-csp-drp-ny-1=43720 id-dgcasp-ob-471-csp-drp-ny-1=43724 ] Part 2: [id-dgcasp-ob-762-csp-drp-ny-1=43388 id-dgcasp-ob-471-csp-drp-ny-1=43376 ] Part 3: [id-dgcasp-ob-775-csp-drp-ny-1=43488 id-dgcasp-ob-403-csp-drp-ny-1=43484 ] Part 4: [id-dgcasp-ob-080-csp-drp-ny-1=43338 id-dgcasp-ob-471-csp-drp-ny-1=43339 ] Part 5: [id-dgcasp-ob-398-csp-drp-ny-1=43105 id-dgcasp-ob-471-csp-drp-ny-1=43106 ] Part 7: [id-dgcasp-ob-775-csp-drp-ny-1=43151 id-dgcasp-ob-762-csp-drp-ny-1=43157 ] Part 8: [id-dgcasp-ob-398-csp-drp-ny-1=42975 id-dgcasp-ob-471-csp-drp-ny-1=42976 ] Part 10: [id-dgcasp-ob-775-csp-drp-ny-1=43033 id-dgcasp-ob-471-csp-drp-ny-1=43036 ] Part 11: [id-dgcasp-ob-762-csp-drp-ny-1=43303 id-dgcasp-ob-471-csp-drp-ny-1=43299 ] Part 12: [id-dgcasp-ob-398-csp-drp-ny-1=43262 id-dgcasp-ob-471-csp-drp-ny-1=43265 ] Part 13: [id-dgcasp-ob-762-csp-drp-ny-1=43123 id-dgcasp-ob-471-csp-drp-ny-1=43120 ] Part 15: [id-dgcasp-ob-775-csp-drp-ny-1=43412 id-dgcasp-ob-398-csp-drp-ny-1=43413 ] Part 16: [id-dgcasp-ob-471-csp-drp-ny-1=43934 id-dgcasp-ob-403-csp-drp-ny-1=43933 ] Part 20: [id-dgcasp-ob-080-csp-drp-ny-1=43146 id-dgcasp-ob-471-csp-drp-ny-1=43148 ] Part 21: [id-dgcasp-ob-762-csp-drp-ny-1=43196 id-dgcasp-ob-080-csp-drp-ny-1=43197 ] Part 22: [id-dgcasp-ob-398-csp-drp-ny-1=43233 id-dgcasp-ob-762-csp-drp-ny-1=43234 ] Part 23: [id-dgcasp-ob-398-csp-drp-ny-1=43127 id-dgcasp-ob-471-csp-drp-ny-1=43128 ] Part 24: [id-dgcasp-ob-775-csp-drp-ny-1=43144 id-dgcasp-ob-398-csp-drp-ny-1=43142 ] ... TRUNCATED Thanks, Abhishek
