HI I have a 6 node cluster and I ran a major compaction on node 1 but I found that the load reached very high levels on node 2. Is this explainable?
Attaching tpstats and metrics: cassandra-2 ~]$ nodetool tpstats Pool Name Active Pending Completed Blocked All time blocked MutationStage 0 0 185152938 0 0 ReadStage 0 0 1111490 0 0 RequestResponseStage 0 0 168660091 0 0 ReadRepairStage 0 0 21247 0 0 ReplicateOnWriteStage 32 6186 88699535 0 7163 MiscStage 0 0 0 0 0 HintedHandoff 0 1 1090 0 0 FlushWriter 0 0 2059 0 13 MemoryMeter 0 0 3922 0 0 GossipStage 0 0 2246873 0 0 CacheCleanupExecutor 0 0 0 0 0 InternalResponseStage 0 0 0 0 0 CompactionExecutor 0 0 12353 0 0 ValidationExecutor 0 0 0 0 0 MigrationStage 0 0 1 0 0 commitlog_archiver 0 0 0 0 0 AntiEntropyStage 0 0 0 0 0 PendingRangeCalculator 0 0 16 0 0 MemtablePostFlusher 0 0 10932 0 0 Message type Dropped READ 49051 RANGE_SLICE 0 _TRACE 0 MUTATION 269 COUNTER_MUTATION 185 BINARY 0 REQUEST_RESPONSE 0 PAGED_RANGE 0 READ_REPAIR 0 Also I saw that the nativetransportreqests was 23 in active and 23 in pending, I found this in opscenter. Any settings i can make to keep the load under control? Appreciate any help.. Thanks