Scylla Metric Update - Scylla 2.1 to 2.2

Scylla 2.2 Dashboards are available as part of the latest Scylla Monitoring Stack

The following metrics are new in Scylla 2.2

  • scylla_cache_row_evictions
  • scylla_cache_row_removals
  • scylla_cache_rows
  • scylla_cache_rows_dropped_from_memtable
  • scylla_cache_rows_merged_from_memtable
  • scylla_cache_rows_processed_from_memtable
  • scylla_cache_static_row_insertions
  • scylla_database_querier_cache_drops
  • scylla_database_querier_cache_lookups
  • scylla_database_querier_cache_memory_based_evictions
  • scylla_database_querier_cache_misses
  • scylla_database_querier_cache_population
  • scylla_database_querier_cache_resource_based_evictions
  • scylla_database_querier_cache_time_based_evictions
  • scylla_database_requests_blocked_memory_current
  • scylla_io_queue_commitlog_shares
  • scylla_io_queue_compaction_shares
  • scylla_io_queue_default_shares
  • scylla_io_queue_memtable_flush_shares
  • scylla_storage_proxy_coordinator_speculative_data_reads
  • scylla_storage_proxy_coordinator_speculative_digest_reads
  • scylla_transport_requests_blocked_memory_current

The following metric was removed in Scylla 2.2

  • scylla_database_cpu_flush_quota