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Georgy Moiseev edited this page Jun 22, 2022 · 16 revisions

Last update: 17.05.2022 (d1c8e5b6).

Format is as follows.

  • <metric_name>: see <section_name>/<panel_name> panel (<linked_issue>, <related_comment>)
  • <metric_name> (<linked_issue>, <related_comment>)
  • <metric_name>: unsupported (<linked_issue>, <related_comment>)

tarantool/metrics

Based on tarantool/metrics 0.13.0.

  • tnt_clock_delta: see Cluster overview/Instances clock delta panel (#133)
  • tnt_cpu_user_time: see Tarantool CPU statistics/CPU user time panel (#71)
  • tnt_cpu_system_time: see Tarantool CPU statistics/CPU system time panel (#71)
  • tnt_ev_loop_time: see Tarantool runtime overview/Event loop time panel (#73)
  • tnt_ev_loop_prolog_time: unsupported (#73, decided not to support: tnt_ev_loop_time covers basic monitoring)
  • tnt_ev_loop_epilog_time: unsupported (#73, decided not to support: tnt_ev_loop_time covers basic monitoring)
  • tnt_fiber_count: unsupported (#133, deprecated, replaced with tnt_fiber_amount)
  • tnt_fiber_amount: see Tarantool runtime overview/Number of fibers panel (#133)
  • tnt_fiber_csw: see Tarantool runtime overview/Fiber context switches panel (#72)
  • tnt_fiber_memalloc: see Tarantool runtime overview/Memory reserved for fibers panel (#72)
  • tnt_fiber_memused: see Tarantool runtime overview/Memory used by fibers panel (#72)
  • tnt_info_lsn: unsupported (decided not to support: doesn't seem useful for visualization)
  • tnt_info_uptime: see Cluster overview/Cluster status overview panel (supported for Prometheus #19, not supported for InfluxDB yet #39)
  • tnt_info_vclock: unsupported (decided not to support: doesn't seem useful for visualization)
  • tnt_replication_*_lag: unsupported (#133, deprecated, replaced with tnt_replication_lag)
  • tnt_replication_lag: see Cluster overview/Tarantool replication lag panel (#133)
  • tnt_replication_status: see Cluster overview/Tarantool replication status panel (#133)
  • tnt_read_only: see Cluster overview/Tarantool instance status panel (#133)
  • lj_jit_snap_restore: see Tarantool LuaJit statistics/Snap restores panel (#75)
  • lj_jit_trace_num: see Tarantool LuaJit statistics/JIT traces written panel (#75)
  • lj_jit_trace_abort: see Tarantool LuaJit statistics/JIT traces aborted panel (#75)
  • lj_jit_mcode_size: see Tarantool LuaJit statistics/Machine code areas panel (#75)
  • lj_strhash_hit: see Tarantool LuaJit statistics/Strings interned panel (#75)
  • lj_strhash_miss: see Tarantool LuaJit statistics/Strings allocated panel (#75)
  • lj_gc_steps_atomic: see Tarantool LuaJit statistics/GC steps (atomic) panel (#75)
  • lj_gc_steps_sweepstring: see Tarantool LuaJit statistics/GC steps (sweepstring) panel (#75)
  • lj_gc_steps_finalize: see Tarantool LuaJit statistics/GC steps (finalize) panel (#75)
  • lj_gc_steps_sweep: see Tarantool LuaJit statistics/GC steps (sweep) panel (#75)
  • lj_gc_steps_propagate: see Tarantool LuaJit statistics/GC steps (propagate) panel (#75)
  • lj_gc_steps_pause: see Tarantool LuaJit statistics/GC steps (pause) panel (#75)
  • lj_gc_strnum: see Tarantool LuaJit statistics/String objects allocated panel (#75)
  • lj_gc_tabnum: see Tarantool LuaJit statistics/Table objects allocated panel (#75)
  • lj_gc_cdatanum: see Tarantool LuaJit statistics/cdata objects allocated panel (#75)
  • lj_gc_udatanum: see Tarantool LuaJit statistics/userdata objects allocated panel (#75)
  • lj_gc_freed: see Tarantool LuaJit statistics/Freed Lua memory panel (#75)
  • lj_gc_memory: see Tarantool LuaJit statistics/Current Lua memory panel (#75)
  • lj_gc_total: unsupported (#75, deprecated, replaced with lj_gc_memory)
  • lj_gc_allocated: see Tarantool LuaJit statistics/Allocated Lua memory panel (#75)
  • tnt_info_memory_tx: see Tarantool runtime overview/Transactions memory panel (#137)
  • tnt_info_memory_index: unsupported (decided not to support: superseded by slab, vinyl and space metrics)
  • tnt_info_memory_net: see Tarantool network activity/Net memory panel (#137)
  • tnt_info_memory_cache: unsupported (decided not to support: superseded by vinyl metrics)
  • tnt_info_memory_data: unsupported (decided not to support: superseded by slab, vinyl and space metrics)
  • tnt_info_memory_lua: see Tarantool runtime overview/Lua runtime memory panel (#54)
  • tnt_net_sent_total: see Tarantool network activity/Data sent panel (#56)
  • tnt_net_sent_rps: unsupported (#56, deprecated, superseded by tnt_net_sent_total)
  • tnt_net_received_total: see Tarantool network activity/Data received panel (#56)
  • tnt_net_received_rps (#56, deprecated, superseded by tnt_net_received_total)
  • tnt_net_connections_total: see Tarantool network activity/New binary connections panel (#137)
  • tnt_net_connections_current: see Tarantool network activity/Current binary connections panel (#56)
  • tnt_net_connections_rps: unsupported (#56, deprecated, superseded by tnt_net_connections_total)
  • tnt_net_requests_current: see Tarantool network activity/Network requests pending panel (#56)
  • tnt_net_requests_rps: unsupported (deprecated, superseded by tnt_net_requests_total)
  • tnt_net_requests_in_progress_total: see Tarantool network activity/Processed requests panel (#133)
  • tnt_net_requests_in_progress_current: see Tarantool network activity/Requests in progress panel (#133)
  • tnt_net_requests_in_stream_queue_total: see Tarantool network activity/Requests in queue (overall) panel (#133)
  • tnt_net_requests_in_stream_queue_current: see Tarantool network activity/Requests in queue (current) panel (#133)
  • tnt_stats_op_total: see Cluster overview/Overall space load panel (Prometheus only), Tarantool operations statistics/SELECT space requests, Tarantool operations statistics/INSERT space requests, Tarantool operations statistics/REPLACE space requests, Tarantool operations statistics/UPSERT space requests, Tarantool operations statistics/UPDATE space requests, Tarantool operations statistics/DELETE space requests, Tarantool operations statistics/Call requests, Tarantool operations statistics/Eval calls, Tarantool operations statistics/Request errors, Tarantool operations statistics/Authentication requests, Tarantool operations statistics/SQL prepare calls, Tarantool operations statistics/SQL execute calls panels (386be0a6, #66)
  • tnt_stats_op_rps: unsupported (deprecated, superseded by tnt_stats_op_total)
  • tnt_replication_lsn: unsupported (decided not to support: doesn't seem useful for visualization)
  • tnt_replication_replica_*_lsn: unsupported (deprecated, superseded by tnt_replication_lsn)
  • tnt_replication_master_*_lsn: unsupported (deprecated, superseded by tnt_replication_lsn)
  • tnt_runtime_lua: unsupported (decided not to support: same as tnt_info_memory_lua)
  • tnt_runtime_used (#140)
  • tnt_slab_quota_size: see Tarantool memtx allocation overview/Slab allocator memory limit (quota_size) panel (82ae335d)
  • tnt_slab_arena_size: see Tarantool memtx allocation overview/Allocated for tuples and indexes (arena_size) panel (82ae335d)
  • tnt_slab_items_size: see Tarantool memtx allocation overview/Allocated for tuples (items_size) panel (82ae335d)
  • tnt_slab_quota_used: see Tarantool memtx allocation overview/Used by slab allocator (quota_used) panel (82ae335d)
  • tnt_slab_arena_used: see Tarantool memtx allocation overview/Used for tuples and indexes (arena_used) panel (82ae335d)
  • tnt_slab_items_used: see Tarantool memtx allocation overview/Used for tuples (items_used) panel (82ae335d)
  • tnt_slab_quota_used_ratio: see Tarantool memtx allocation overview/Used by slab allocator (quota_used_ratio) panel (d421a33f)
  • tnt_slab_arena_used_ratio: see Tarantool memtx allocation overview/Used for tuples and indexes (arena_used_ratio) panel (d421a33f)
  • tnt_slab_items_used_ratio: see Tarantool memtx allocation overview/Used for tuples (items_used_ratio) panel (d421a33f)
  • tnt_space_index_bsize: see Tarantool space statistics/Index size panel (#104)
  • tnt_space_len: see Tarantool space statistics/Index size panel (#104)
  • tnt_space_bsize: see Tarantool space statistics/Number of records (memtx) panel (#104)
  • tnt_space_total_bsize: unsupported (#104, decided not to support: superseded by tnt_space_bsize and tnt_space_index_bsize)
  • tnt_space_count: unsupported (deprecated, replaced with tnt_vinyl_tuples as part of #133)
  • tnt_vinyl_tuples: see Tarantool space statistics/Number of records (vinyl) panel (#133)
  • tnt_cfg_current_time: unsupported (decided not to support: doesn't seem useful for visualization)
  • tnt_vinyl_disk_data_size: see Tarantool vinyl statistics/Vinyl disk data panel (#86)
  • tnt_vinyl_disk_index_size: see Tarantool vinyl statistics/Vinyl disk index panel (#86)
  • tnt_vinyl_regulator_dump_bandwidth: see Tarantool vinyl statistics/Vinyl regulator dump bandwidth panel (#86)
  • tnt_vinyl_regulator_write_rate: see Tarantool vinyl statistics/Vinyl regulator write rate panel (#86)
  • tnt_vinyl_regulator_rate_limit: see Tarantool vinyl statistics/Vinyl regulator rate limit panel (#86)
  • tnt_vinyl_regulator_dump_watermark: see Tarantool vinyl statistics/Vinyl regulator dump watermark panel (#86)
  • tnt_vinyl_regulator_blocked_writers: see Tarantool vinyl statistics/Vinyl regulator blocked writers panel (#133)
  • tnt_vinyl_tx_commit: see Tarantool vinyl statistics/Vinyl tx commit rate panel (#86)
  • tnt_vinyl_tx_rollback: see Tarantool vinyl statistics/Vinyl tx rollback rate panel (#86)
  • tnt_vinyl_tx_conflict: see Tarantool vinyl statistics/Vinyl tx conflict rate panel (#86)
  • tnt_vinyl_tx_read_views: see Tarantool vinyl statistics/Vinyl read views panel (#86)
  • tnt_vinyl_memory_tuple_cache (#154)
  • tnt_vinyl_memory_level0: (#154)
  • tnt_vinyl_memory_page_index: see Tarantool vinyl statistics/Index memory panel (#137)
  • tnt_vinyl_memory_bloom_filter: see Tarantool vinyl statistics/Bloom filter memory panel (#137)
  • tnt_vinyl_scheduler_tasks: see Tarantool vinyl statistics/Vinyl scheduler tasks in progress panel (#86)
  • tnt_vinyl_scheduler_dump_time: see Tarantool vinyl statistics/Vinyl scheduler dump time rate panel (#86)
  • tnt_vinyl_scheduler_dump_count: unsupported (#133, deprecated, replaced with tnt_vinyl_scheduler_dump_total)
  • tnt_vinyl_scheduler_dump_total: see Tarantool vinyl statistics/Vinyl scheduler dump count rate panel (#133)
  • tnt_cartridge_issues: see Cluster overview/Cartridge warning issues, Cluster overview/Cartridge critical issues panels (#55)
  • tnt_cartridge_cluster_issues: unsupported (decided not to support: superseded by tnt_cartridge_issues)
  • http_server_request_latency, http_server_request_latency_sum, http_server_request_latency_count: see Tarantool HTTP statistics/Success requests (code 2xx), Tarantool HTTP statistics/Error requests (code 4xx) Tarantool HTTP statistics/Error requests (code 5xx) Tarantool HTTP statistics/Success requests latency (code 2xx) Tarantool HTTP statistics/Error requests latency (code 4xx) Tarantool HTTP statistics/Error requests latency (code 5xx) (dbb3374f)

tarantool/crud

Based on tarantool/crud 0.11.1.

  • tnt_crud_stats, tnt_crud_stats_sum, tnt_crud_stats_count: see CRUD module statistics/SELECT success requests, CRUD module statistics/SELECT success requests latency, CRUD module statistics/SELECT error requests, CRUD module statistics/SELECT error requests latency, CRUD module statistics/SELECT tuples fetched, CRUD module statistics/SELECT tuples lookup, CRUD module statistics/INSERT success requests, CRUD module statistics/INSERT success requests latency, CRUD module statistics/INSERT error requests, CRUD module statistics/INSERT error requests latency, CRUD module statistics/REPLACE success requests, CRUD module statistics/REPLACE success requests latency, CRUD module statistics/REPLACE error requests, CRUD module statistics/REPLACE error requests latency, CRUD module statistics/UPSERT success requests, CRUD module statistics/UPSERT success requests latency, CRUD module statistics/UPSERT error requests, CRUD module statistics/UPSERT error requests latency, CRUD module statistics/UPDATE success requests, CRUD module statistics/UPDATE success requests latency, CRUD module statistics/UPDATE error requests, CRUD module statistics/UPDATE error requests latency, CRUD module statistics/DELETE success requests, CRUD module statistics/DELETE success requests latency, CRUD module statistics/DELETE error requests, CRUD module statistics/DELETE error requests latency, CRUD module statistics/COUNT success requests, CRUD module statistics/COUNT success requests latency, CRUD module statistics/COUNT error requests, CRUD module statistics/COUNT error requests latency, CRUD module statistics/GET success requests, CRUD module statistics/GET success requests latency, CRUD module statistics/GET error requests, CRUD module statistics/GET error requests latency, CRUD module statistics/BORDERS success requests, CRUD module statistics/BORDERS success requests latency, CRUD module statistics/BORDERS error requests, CRUD module statistics/BORDERS error requests latency, CRUD module statistics/LEN success requests, CRUD module statistics/LEN success requests latency, CRUD module statistics/LEN error requests, CRUD module statistics/LEN error requests latency, CRUD module statistics/TRUNCATE success requests, CRUD module statistics/TRUNCATE success requests latency, CRUD module statistics/TRUNCATE error requests, CRUD module statistics/TRUNCATE error requests latency panels (#144)
  • tnt_crud_map_reduces: see CRUD module statistics/Map reduce SELECT requests panel (#144)
  • tnt_crud_tuples_fetched: see CRUD module statistics/ SELECT tuples fetched panel (#144)
  • tnt_crud_tuples_lookup: see CRUD module statistics/ SELECT tuples lookup panel (#144)
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