Stratis Engine

Version	0.5.0.0076
Node	K8S:stratis-engine-76556f8df5-2drzx.unknown/1
Build Info	c8bba59 @ 2026-10-02T09:19:18.991Z
Server started	2026-10-02T12:31:58.932Z
Total requests	115
Average response time	91791 µs
Queued requests	0
Shed requests (since start)	1
Gate connections	0
Keep-alive connections	0
Accepted connections (since start)	25

Response Time Stats

Mean: 91791.895652 µs
Stddev: 376480.787945 µs
90th: 92121 µs
Q1: 1625 µs
Q3: 10871 µs
Worst: 2815778 µs
Sample count: 115

Threadpools

Pool	Thread	Type
Generic	1	idle
Generic	2	idle
Generic	3	idle
Generic	4	idle
Generic	5	idle
Generic	6	idle
Generic	7	HTTPWorkDefinition
Generic	8	idle
Generic	9	idle
Generic	10	idle
Fetcher	11	idle
Fetcher	12	idle
Fetcher	13	idle
Fetcher	14	idle
Fetcher	15	idle

Cache Status


                
                    Cache
                    Cache hits
                    Cache misses
                    Entires now
                    Entries since start
                    Cache size
                
                
                    Data cache
                    153 35 6 6 0 25338 kB
                
                
                    Map cache
                    0 0 5 5 0 1 kB
                
                
                    Auth cache
                    114 13 3 3 0 0 kB

Cache	Cache hits	Cache misses	Entires now	Entries since start
Data cache	153	35	6	6	25338 kB
Map cache	0	0	5	5	1 kB
Auth cache	114	13	3	3	0 kB

Performance report

Name Calls Total µs Avg µs % runtime
postgres_query 727 19418716 26710.751032 0.255427
postgres_acquire_connection 727 1097 1.508941 0.000014
ds_get_data_from_cache 182 236 1.296703 0.000003
resolver_request_maps 182 471344 2589.802198 0.0062
resolver_collect_maps 182 1539245 8457.39011 0.020247
ds_wait_for_varmap_fetch 29 1538964 53067.724138 0.020243
ds_request_varmap 29 121 4.172414 0.000002
dr_check_cache_for_maps 239 405 1.694561 0.000005
ds_handle_fetch_varmap 5 762392 152478.4 0.010028
ds_fetch_varmap 5 762356 152471.2 0.010028
image_load_from_memory 5 149639 29927.8 0.001968
ds_fetch_data_url 5 612565 122513 0.008057
dr_query_postgres_for_maps 13 2219405 170723.461538 0.029193
ds_s3_get_data 5 612550 122510 0.008057
dr_postgres_query_maps 5 865654 173130.8 0.011386
s3_get_object 5 612291 122458.2 0.008054
inflight_handle_wait 8 1353407 169175.875 0.017802
dr_postgres_query_maps_nearest_altitude_path 5 865580 173116 0.011386
resolve_variable_info 80 1169 14.6125 0.000015
parser 84 58416 695.428571 0.000768
build_status_snapshot 7 2147 306.714286 0.000028
status_inflight_fetches 8 24 3 0
variable_tree_load 3 89480 29826.666667 0.001177
compile_bytecode 17 163 9.588235 0.000002
create_response 91 673 7.395604 0.000009
json_write_string 2 408351 204175.5 0.005371
datacache_run_eviction 2 140 70 0.000002
datacache_evict 2 4 2 0
shepherd_load 1 4981 4981 0.000066
write_image_to_png_stream 81 191971 2370.012346 0.002525
image_create 382 351 0.918848 0.000005
logger 1321 88991 67.366389 0.001171
resolve_pending_variables_over_extents 80 2279191 28489.8875 0.02998
shepherd_query_events 2 4314708 2157354 0.056754
prime_reproj_grids 80 22 0.275 0
variable_maps_request 182 471608 2591.252747 0.006203
create_temporary_map 182 247455 1359.642857 0.003255
variable_maps_collect 182 1539369 8458.071429 0.020248
create_output_img 181 15477 85.508287 0.000204
timescale_query_events 2 4314704 2157352 0.056754
timescale_query_select_entities 2 1249653 624826.5 0.016437
copy_extents_bilinear 182 208067 1143.225275 0.002737
materialize_results 158 132781 840.386076 0.001747
normalize_weighted_image 182 23314 128.098901 0.000307
prep results 158 358 2.265823 0.000005
gather_column 158 114722 726.088608 0.001509
handle_fetch 5 762411 152482.2 0.010028
status_postgres_query_stats 7 171 24.428571 0.000002
init_worker 42 141994 3380.809524 0.001868
handle_work 116 11009422 94908.810345 0.144814
bytecode_wide_try_evaluate_region 17 485513 28559.588235 0.006386
varmap_fastpath_try_evaluate_region 63 8 0.126984 0
serve_entities 2 5003450 2501725 0.065814
serve_tile 80 4703107 58788.8375 0.061863
serve_unified_dopesheet 2 105762 52881 0.001391
http_handle_request_in_worker 116 11004789 94868.87069 0.144753
evaluate_region 80 487113 6088.9125 0.006407
http_handle_request 116 10556094 91000.810345 0.138851
http_clean_up 115 28 0.243478 0
endpoint_stats_add_sample 115 267 2.321739 0.000004
http_send_response 115 107075 931.086957 0.001408
list_dhash 80 352 4.4 0.000005
usage_stats_record 91 443379 4872.296703 0.005832
query_log_flush 115 158 1.373913 0.000002
free_request 115 1185 10.304348 0.000016
http_handle_request_in_worker_statistics 115 65 0.565217 0.000001
dr_postgres_get_variable_dopesheet 1 11238 11238 0.000148
dr_postgres_get_timeseries_dopesheet 1 2264 2264 0.00003
slippy_index_chunk 63 1750840 27791.111111 0.02303
render_tile 80 2766594 34582.425 0.036391
shepherd_timescale_event_time_buckets_ontology 1 88758 88758 0.001167
sanitize paths 2 280218 140109 0.003686
root 7 5990 855.714286 0.000079
compression_middleware 115 572996 4982.573913 0.007537

Name	Calls	Total µs	Avg µs	% runtime
postgres_query	727	19418716	26710.751032	0.255427
postgres_acquire_connection	727	1097	1.508941	0.000014
ds_get_data_from_cache	182	236	1.296703	0.000003
resolver_request_maps	182	471344	2589.802198	0.0062
resolver_collect_maps	182	1539245	8457.39011	0.020247
ds_wait_for_varmap_fetch	29	1538964	53067.724138	0.020243
ds_request_varmap	29	121	4.172414	0.000002
dr_check_cache_for_maps	239	405	1.694561	0.000005
ds_handle_fetch_varmap	5	762392	152478.4	0.010028
ds_fetch_varmap	5	762356	152471.2	0.010028
image_load_from_memory	5	149639	29927.8	0.001968
ds_fetch_data_url	5	612565	122513	0.008057
dr_query_postgres_for_maps	13	2219405	170723.461538	0.029193
ds_s3_get_data	5	612550	122510	0.008057
dr_postgres_query_maps	5	865654	173130.8	0.011386
s3_get_object	5	612291	122458.2	0.008054
inflight_handle_wait	8	1353407	169175.875	0.017802
dr_postgres_query_maps_nearest_altitude_path	5	865580	173116	0.011386
resolve_variable_info	80	1169	14.6125	0.000015
parser	84	58416	695.428571	0.000768
build_status_snapshot	7	2147	306.714286	0.000028
status_inflight_fetches	8	24	3	0
variable_tree_load	3	89480	29826.666667	0.001177
compile_bytecode	17	163	9.588235	0.000002
create_response	91	673	7.395604	0.000009
json_write_string	2	408351	204175.5	0.005371
datacache_run_eviction	2	140	70	0.000002
datacache_evict	2	4	2	0
shepherd_load	1	4981	4981	0.000066
write_image_to_png_stream	81	191971	2370.012346	0.002525
image_create	382	351	0.918848	0.000005
logger	1321	88991	67.366389	0.001171
resolve_pending_variables_over_extents	80	2279191	28489.8875	0.02998
shepherd_query_events	2	4314708	2157354	0.056754
prime_reproj_grids	80	22	0.275	0
variable_maps_request	182	471608	2591.252747	0.006203
create_temporary_map	182	247455	1359.642857	0.003255
variable_maps_collect	182	1539369	8458.071429	0.020248
create_output_img	181	15477	85.508287	0.000204
timescale_query_events	2	4314704	2157352	0.056754
timescale_query_select_entities	2	1249653	624826.5	0.016437
copy_extents_bilinear	182	208067	1143.225275	0.002737
materialize_results	158	132781	840.386076	0.001747
normalize_weighted_image	182	23314	128.098901	0.000307
prep results	158	358	2.265823	0.000005
gather_column	158	114722	726.088608	0.001509
handle_fetch	5	762411	152482.2	0.010028
status_postgres_query_stats	7	171	24.428571	0.000002
init_worker	42	141994	3380.809524	0.001868
handle_work	116	11009422	94908.810345	0.144814
bytecode_wide_try_evaluate_region	17	485513	28559.588235	0.006386
varmap_fastpath_try_evaluate_region	63	8	0.126984	0
serve_entities	2	5003450	2501725	0.065814
serve_tile	80	4703107	58788.8375	0.061863
serve_unified_dopesheet	2	105762	52881	0.001391
http_handle_request_in_worker	116	11004789	94868.87069	0.144753
evaluate_region	80	487113	6088.9125	0.006407
http_handle_request	116	10556094	91000.810345	0.138851
http_clean_up	115	28	0.243478	0
endpoint_stats_add_sample	115	267	2.321739	0.000004
http_send_response	115	107075	931.086957	0.001408
list_dhash	80	352	4.4	0.000005
usage_stats_record	91	443379	4872.296703	0.005832
query_log_flush	115	158	1.373913	0.000002
free_request	115	1185	10.304348	0.000016
http_handle_request_in_worker_statistics	115	65	0.565217	0.000001
dr_postgres_get_variable_dopesheet	1	11238	11238	0.000148
dr_postgres_get_timeseries_dopesheet	1	2264	2264	0.00003
slippy_index_chunk	63	1750840	27791.111111	0.02303
render_tile	80	2766594	34582.425	0.036391
shepherd_timescale_event_time_buckets_ontology	1	88758	88758	0.001167
sanitize paths	2	280218	140109	0.003686
root	7	5990	855.714286	0.000079
compression_middleware	115	572996	4982.573913	0.007537

Database performance

Hash	Query	Location	Count	Min µs	Max µs	Mean µs	Stddev µs
		resolvers/postgres.jai:3354	1	11220	11220	11220	0
		timescaledb/timescale_query.jai:212	158	2485	23880	10198.037975	2784.023512
d925b6fc	UsageRollupPrune	resolvers/postgres.jai:2148	3	1050	1564	1262.333333	268.392126
		timescaledb/timescale_query.jai:722	2	586420	661640	624030	53188.572081
aec9b30b	UsageRollupUpsert	resolvers/postgres.jai:2129	3	3421	6271	4406	1615.990408
c108f25b	UsageVariableUpsert	resolvers/postgres.jai:2333	1	5245	5245	5245	0
399b1e39	LoadOntologicalColumns	timescaledb/postgres.jai:296	1	1144	1144	1144	0
		resolvers/postgres.jai:55	1	1072	1072	1072	0
		resolvers/postgres.jai:4223	1	6722	6722	6722	0
4b9f47ee	LoadOntologicalIndices	timescaledb/postgres.jai:399	1	931	931	931	0
c8e91cc2	LoadVariableTree	resolvers/variables.jai:600	3	19905	37356	29147	8771.240904
2861a6fd	EngineHeartbeatUpsert	resolvers/postgres.jai:2506	506	2682	36169	9624.316206	6894.609007
		availability/postgres.jai:177	1	3049	3049	3049	0
		resolvers/postgres.jai:2005	1	1074	1074	1074	0
		resolvers/postgres.jai:4175	6	2901	9164	4261.666667	2429.428959
3be4cc38	LoadSegments	timescaledb/postgres.jai:57	1	4816	4816	4816	0
		timescaledb/timescale_availability.jai:132	1	88534	88534	88534	0
b4f0fa02	EngineHeartbeatPrune	resolvers/postgres.jai:2530	26	745	2092	934.846154	256.008389
c65d5618	UsageVariablePrune	resolvers/postgres.jai:2345	3	813	995	893.666667	92.743374
		resolvers/postgres.jai:31	1	3475780	3475780	3475780	0
d257976a	QueryMapsWithNearestAltitude	resolvers/postgres.jai:557	5	38287	319644	166433.6	105238.302035
		resolvers/postgres.jai:3614	1	2251	2251	2251	0

Work progress

No active work in progress.