Scylla Enterprise Metric Update - Scylla Enterprise 2017.1 to 2018.1

Updated Metrics

The following metric names have changed between Scylla Enterprise 2017.1 and 2018.1

2017.1 2018.1
scylla_batchlog_manager_total_operations_total_write_replay_attempts scylla_batchlog_manager_total_write_replay_attempts
scylla_cache_objects_partitions scylla_cache_partitions
scylla_cache_total_operations_concurrent_misses_same_key scylla_cache_concurrent_misses_same_key
scylla_cache_total_operations_evictions scylla_cache_partition_evictions
scylla_cache_total_operations_hits scylla_cache_partition_hits
scylla_cache_total_operations_insertions scylla_cache_partition_insertions
scylla_cache_total_operations_merges scylla_cache_partition_merges
scylla_cache_total_operations_misses scylla_cache_partition_misses
scylla_cache_total_operations_removals scylla_cache_partition_removals
scylla_commitlog_memory_buffer_list_bytes scylla_commitlog_memory_buffer_bytes
scylla_commitlog_memory_total_size scylla_commitlog_disk_total_bytes
scylla_commitlog_queue_length_allocating_segments scylla_commitlog_allocating_segments
scylla_commitlog_queue_length_pending_allocations scylla_commitlog_pending_allocations
scylla_commitlog_queue_length_pending_flushes scylla_commitlog_pending_flushes
scylla_commitlog_queue_length_segments scylla_commitlog_segments
scylla_commitlog_queue_length_unused_segments scylla_commitlog_unused_segments
scylla_commitlog_total_bytes_slack scylla_commitlog_slack
scylla_commitlog_total_bytes_written scylla_commitlog_bytes_written
scylla_commitlog_total_operations_alloc scylla_commitlog_alloc
scylla_commitlog_total_operations_cycle scylla_commitlog_cycle
scylla_commitlog_total_operations_flush scylla_commitlog_flush
scylla_commitlog_total_operations_flush_limit_exceeded scylla_commitlog_flush_limit_exceeded
scylla_commitlog_total_operations_requests_blocked_memory scylla_commitlog_requests_blocked_memory
scylla_compaction_manager_objects_compactions scylla_compaction_manager_compactions
scylla_cql_total_operations_batches scylla_cql_batches
scylla_cql_total_operations_deletes scylla_cql_deletes
scylla_cql_total_operations_inserts scylla_cql_inserts
scylla_cql_total_operations_reads scylla_cql_reads
scylla_cql_total_operations_updates scylla_cql_updates
scylla_database_bytes_total_result_memory scylla_database_total_result_bytes
scylla_database_queue_length_active_reads scylla_database_active_reads
scylla_database_queue_length_active_reads_streaming scylla_database_active_reads
scylla_database_queue_length_active_reads_system_keyspace scylla_database_active_reads
scylla_database_queue_length_queued_reads scylla_database_queued_reads
scylla_database_queue_length_queued_reads_streaming scylla_database_queued_reads
scylla_database_queue_length_queued_reads_system_keyspace scylla_database_queued_reads
scylla_database_queue_length_requests_blocked_memory scylla_database_requests_blocked_memory_current
scylla_database_total_operations_clustering_filter_count scylla_database_clustering_filter_count
scylla_database_total_operations_clustering_filter_fast_path_count scylla_database_clustering_filter_fast_path_count
scylla_database_total_operations_clustering_filter_sstables_checked scylla_database_clustering_filter_sstables_checked
scylla_database_total_operations_clustering_filter_surviving_sstables scylla_database_clustering_filter_surviving_sstables
scylla_database_total_operations_requests_blocked_memory scylla_database_requests_blocked_memory
scylla_database_total_operations_short_data_queries scylla_database_short_data_queries
scylla_database_total_operations_short_mutation_queries scylla_database_short_mutation_queries
scylla_database_total_operations_sstable_read_queue_overloads scylla_database_sstable_read_queue_overloads
scylla_database_total_operations_total_reads scylla_database_total_reads
scylla_database_total_operations_total_reads_failed scylla_database_total_reads_failed
scylla_database_total_operations_total_writes scylla_database_total_writes
scylla_database_total_operations_total_writes_failed scylla_database_total_writes_failed
scylla_database_total_operations_total_writes_timedout scylla_database_total_writes_timedout
scylla_gossip_derive_heart_beat_version scylla_gossip_heart_beat
scylla_http_0_connections_http_connections scylla_httpd_connections_total
scylla_http_0_current_connections_current scylla_httpd_connections_current
scylla_http_0_http_requests_served scylla_httpd_requests_served
scylla_io_queue_delay_commitlog scylla_io_queue_commitlog_delay
scylla_io_queue_delay_compaction scylla_io_queue_compaction_delay
scylla_io_queue_delay_default scylla_io_queue_default_delay
scylla_io_queue_delay_memtable_flush scylla_io_queue_memtable_flush_delay
scylla_io_queue_derive_commitlog scylla_io_queue_commitlog_total_bytes
scylla_io_queue_derive_compaction scylla_io_queue_compaction_total_bytes
scylla_io_queue_derive_default scylla_io_queue_default_total_bytes
scylla_io_queue_derive_memtable_flush scylla_io_queue_memtable_flush_total_bytes
scylla_io_queue_queue_length_commitlog scylla_io_queue_commitlog_queue_length
scylla_io_queue_queue_length_compaction scylla_io_queue_compaction_queue_length
scylla_io_queue_queue_length_default scylla_io_queue_default_queue_length
scylla_io_queue_queue_length_memtable_flush scylla_io_queue_memtable_flush_queue_length
scylla_io_queue_total_operations_commitlog scylla_io_queue_commitlog_total_operations
scylla_io_queue_total_operations_compaction scylla_io_queue_compaction_total_operations
scylla_io_queue_total_operations_default scylla_io_queue_default_total_operations
scylla_io_queue_total_operations_memtable_flush scylla_io_queue_memtable_flush_total_operations
scylla_lsa_bytes_free_space_in_zones scylla_lsa_free_space_in_zones
scylla_lsa_bytes_large_objects_total_space scylla_lsa_large_objects_total_space_bytes
scylla_lsa_bytes_non_lsa_used_space scylla_lsa_non_lsa_used_space_bytes
scylla_lsa_bytes_small_objects_total_space scylla_lsa_small_objects_total_space_bytes
scylla_lsa_bytes_small_objects_used_space scylla_lsa_small_objects_used_space_bytes
scylla_lsa_bytes_total_space scylla_lsa_total_space_bytes
scylla_lsa_bytes_used_space scylla_lsa_used_space_bytes
scylla_lsa_objects_zones scylla_lsa_zones
scylla_lsa_operations_segments_compacted scylla_lsa_segments_compacted
scylla_lsa_operations_segments_migrated scylla_lsa_segments_migrated
scylla_lsa_percent_occupancy scylla_lsa_occupancy
scylla_memory_bytes_dirty scylla_memory_dirty_bytes
scylla_memory_bytes_regular_dirty scylla_memory_regular_dirty_bytes
scylla_memory_bytes_regular_virtual_dirty scylla_memory_regular_virtual_dirty_bytes
scylla_memory_bytes_streaming_dirty scylla_memory_streaming_dirty_bytes
scylla_memory_bytes_streaming_virtual_dirty scylla_memory_streaming_virtual_dirty_bytes
scylla_memory_bytes_system_dirty scylla_memory_system_dirty_bytes
scylla_memory_bytes_system_virtual_dirty scylla_memory_system_virtual_dirty_bytes
scylla_memory_bytes_virtual_dirty scylla_memory_virtual_dirty_bytes
scylla_memory_memory_allocated_memory scylla_memory_allocated_memory
scylla_memory_memory_free_memory scylla_memory_free_memory
scylla_memory_memory_total_memory scylla_memory_total_memory
scylla_memory_objects_malloc scylla_memory_malloc_live_objects
scylla_memory_total_operations_cross_cpu_free scylla_memory_cross_cpu_free_operations
scylla_memory_total_operations_free scylla_memory_free_operations
scylla_memory_total_operations_malloc scylla_memory_malloc_operations
scylla_memory_total_operations_reclaims scylla_memory_reclaims_operations
scylla_memtables_bytes_pending_flushes scylla_memtables_pending_flushes
scylla_memtables_queue_length_pending_flushes scylla_memtables_pending_flushes_bytes
scylla_query_processor_total_operations_statements_prepared scylla_query_processor_statements_prepared
scylla_reactor_derive_aio_read_bytes scylla_reactor_aio_bytes_read
scylla_reactor_derive_aio_write_bytes scylla_reactor_aio_bytes_write
scylla_reactor_derive_busy_ns scylla_reactor_cpu_busy_ns
scylla_reactor_derive_polls scylla_reactor_polls
scylla_reactor_gauge_load scylla_reactor_utilization
scylla_reactor_gauge_queued_io_requests scylla_reactor_io_queue_requests
scylla_reactor_queue_length_tasks_pending scylla_reactor_tasks_pending
scylla_reactor_queue_length_timers_pending scylla_reactor_timers_pending
scylla_reactor_total_operations_aio_reads scylla_reactor_aio_reads
scylla_reactor_total_operations_aio_writes scylla_reactor_aio_writes
scylla_reactor_total_operations_cexceptions scylla_reactor_cpp_exceptions
scylla_reactor_total_operations_fsyncs scylla_reactor_fsyncs
scylla_reactor_total_operations_io_threaded_fallbacks scylla_reactor_io_threaded_fallbacks
scylla_reactor_total_operations_logging_failures scylla_reactor_logging_failures
scylla_reactor_total_operations_tasks_processed scylla_reactor_tasks_processed
scylla_storage_proxy_coordinator_background_reads scylla_storage_proxy_coordinator_background_read_repairs
scylla_storage_proxy_coordinator_completed_data_reads_local_node scylla_storage_proxy_coordinator_completed_reads_local_node
scylla_storage_proxy_coordinator_data_read_errors_local_node scylla_storage_proxy_coordinator_read_errors_local_node
scylla_storage_proxy_coordinator_data_reads_local_node scylla_storage_proxy_coordinator_reads_local_node
scylla_streaming_derive_total_incoming_bytes scylla_streaming_total_incoming_bytes
scylla_streaming_derive_total_outgoing_bytes scylla_streaming_total_outgoing_bytes
scylla_thrift_connections_thrift_connections scylla_thrift_current_connections
scylla_thrift_current_connections_current scylla_thrift_thrift_connections
scylla_thrift_total_requests_served scylla_thrift_served
scylla_tracing_keyspace_helper_total_operations_bad_column_family_errors scylla_tracing_keyspace_helper_bad_column_family_errors
scylla_tracing_keyspace_helper_total_operations_tracing_errors scylla_tracing_keyspace_helper_tracing_errors
scylla_tracing_queue_length_active_sessions scylla_tracing_active_sessions
scylla_tracing_queue_length_cached_records scylla_tracing_cached_records
scylla_tracing_queue_length_flushing_records scylla_tracing_flushing_records
scylla_tracing_queue_length_pending_for_write_records scylla_tracing_pending_for_write_records
scylla_tracing_total_operations_dropped_records scylla_tracing_dropped_records
scylla_tracing_total_operations_dropped_sessions scylla_tracing_dropped_sessions
scylla_tracing_total_operations_trace_errors scylla_tracing_trace_errors
scylla_tracing_total_operations_trace_records_count scylla_tracing_trace_records_count
scylla_transport_connections_cql_connections scylla_transport_cql_connections
scylla_transport_current_connections_current scylla_transport_current_connections
scylla_transport_queue_length_requests_blocked_memory scylla_transport_requests_blocked_memory
scylla_transport_queue_length_requests_serving scylla_transport_requests_serving
scylla_transport_total_requests_requests_served scylla_transport_requests_served

New Metrics

The following metrics are new in 2018.1

New Metric Name
scylla_cache_active_reads
scylla_cache_garbage_partitions
scylla_cache_mispopulations
scylla_cache_evictions_from_garbage
scylla_cache_pinned_dirty_memory_overload
scylla_cache_reads
scylla_cache_reads_with_misses
scylla_cache_row_hits
scylla_cache_row_insertions
scylla_cache_row_misses
scylla_cache_sstable_partition_skips
scylla_cache_sstable_reader_recreations
scylla_cache_sstable_row_skips
scylla_cql_batches_pure_logged
scylla_cql_batches_pure_unlogged
scylla_cql_batches_unlogged_from_logged
scylla_cql_prepared_cache_evictions
scylla_cql_prepared_cache_memory_footprint
scylla_cql_prepared_cache_size
scylla_cql_statements_in_batches
scylla_database_active_reads_memory_consumption
scylla_database_counter_cell_lock_acquisition
scylla_database_counter_cell_lock_pending
scylla_database_cpu_flush_quota
scylla_execution_stages_function_calls_enqueued
scylla_execution_stages_function_calls_executed
scylla_execution_stages_tasks_preempted
scylla_execution_stages_tasks_scheduled
scylla_httpd_read_errors
scylla_httpd_reply_errors
scylla_scheduler_queue_length
scylla_scheduler_runtime_ms
scylla_scheduler_shares
scylla_scheduler_tasks_processed
scylla_scylladb_current_version
scylla_sstables_index_page_blocks
scylla_sstables_index_page_hits
scylla_sstables_index_page_misses
scylla_storage_proxy_coordinator_background_reads
scylla_storage_proxy_coordinator_foreground_read_repair
scylla_storage_proxy_coordinator_foreground_reads
scylla_storage_proxy_coordinator_read_latency
scylla_storage_proxy_coordinator_write_latency
scylla_storage_proxy_replica_reads
scylla_storage_proxy_replica_received_counter_updates
scylla_transport_unpaged_queries

Depricated Metrics

The following metrics are depricated in 2018.1

Depricated Metric Name
scylla_cache_total_operations_uncached_wide_partitions
scylla_cache_total_operations_wide_partition_evictions
scylla_io_queue_delay_query
scylla_io_queue_derive_query
scylla_io_queue_queue_length_query
scylla_io_queue_total_operations_query
scylla_storage_proxy_coordinator_digest_read_errors_local_node
scylla_storage_proxy_coordinator_digest_reads_local_node
scylla_storage_proxy_coordinator_mutation_data_read_errors_local_node
scylla_storage_proxy_coordinator_mutation_data_reads_local_node
scylla_storage_proxy_coordinator_completed_mutation_data_reads_local_node
scylla_storage_proxy_coordinator_reads