From 41ddc6772cd5590be5c4eeada9dc3b64865e95f2 Mon Sep 17 00:00:00 2001
From: Christian Schwarz <christian@neon.tech>
Date: Tue, 26 Nov 2024 13:56:46 +0100
Subject: [PATCH] benchmark

non-package-mode-py3.10christian@neon-hetzner-dev-christian:[~/src/neon]: DEFAULT_PG_VERSION=16 BUILD_TYPE=release poetry run pytest --alluredir ~/tmp/alluredir --clean-alluredir 'test_runner/performance/pageserver/test_page_service_batching.py' --maxfail=1

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Benchmark results ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
test_throughput[release-pg16-50-None-30-1-128-not batchable None].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-None-30-1-128-not batchable None].pipelining_enabled: 0
test_throughput[release-pg16-50-None-30-1-128-not batchable None].effective_io_concurrency: 1
test_throughput[release-pg16-50-None-30-1-128-not batchable None].readhead_buffer_size: 128
test_throughput[release-pg16-50-None-30-1-128-not batchable None].counters.time: 0.9443
test_throughput[release-pg16-50-None-30-1-128-not batchable None].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-None-30-1-128-not batchable None].counters.pageserver_vectored_get_count: 6,403.0000
test_throughput[release-pg16-50-None-30-1-128-not batchable None].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-None-30-1-128-not batchable None].counters.pageserver_cpu_seconds_total: 0.9010
test_throughput[release-pg16-50-None-30-1-128-not batchable None].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 1
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 1
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.9273
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.8844
test_throughput[release-pg16-50-pipelining_config1-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 1
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 1
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.9105
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.7669
test_throughput[release-pg16-50-pipelining_config2-30-1-128-not batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 1
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 32
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.8828
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.8512
test_throughput[release-pg16-50-pipelining_config3-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 1
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 32
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.9431
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.7971
test_throughput[release-pg16-50-pipelining_config4-30-1-128-not batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-None-30-100-128-batchable None].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-None-30-100-128-batchable None].pipelining_enabled: 0
test_throughput[release-pg16-50-None-30-100-128-batchable None].effective_io_concurrency: 100
test_throughput[release-pg16-50-None-30-100-128-batchable None].readhead_buffer_size: 128
test_throughput[release-pg16-50-None-30-100-128-batchable None].counters.time: 0.2604
test_throughput[release-pg16-50-None-30-100-128-batchable None].counters.pageserver_getpage_count: 6,401.5391
test_throughput[release-pg16-50-None-30-100-128-batchable None].counters.pageserver_vectored_get_count: 307.7217
test_throughput[release-pg16-50-None-30-100-128-batchable None].counters.compute_getpage_count: 6,401.5391
test_throughput[release-pg16-50-None-30-100-128-batchable None].counters.pageserver_cpu_seconds_total: 0.3023
test_throughput[release-pg16-50-None-30-100-128-batchable None].perfmetric.batching_factor: 20.8030
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 1
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.6268
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.7596
test_throughput[release-pg16-50-pipelining_config6-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 1
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.6696
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.6684
test_throughput[release-pg16-50-pipelining_config7-30-100-128-batchable {'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 1.0000
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 2
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.4530
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,402.6515
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 3,207.7121
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,402.6515
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.5427
test_throughput[release-pg16-50-pipelining_config8-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 1.9960
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 2
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.5434
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 3,301.0000
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,403.0000
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.5318
test_throughput[release-pg16-50-pipelining_config9-30-100-128-batchable {'max_batch_size': 2, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 1.9397
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 4
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.3455
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,402.0581
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 1,660.0349
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,402.0581
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.4078
test_throughput[release-pg16-50-pipelining_config10-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 3.8566
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 4
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.3785
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,402.2785
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 1,752.2785
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,402.2785
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.3705
test_throughput[release-pg16-50-pipelining_config11-30-100-128-batchable {'max_batch_size': 4, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 3.6537
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 8
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.3063
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,401.8247
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 886.7629
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,401.8247
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.3537
test_throughput[release-pg16-50-pipelining_config12-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 7.2193
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 8
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.3365
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,401.9888
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 978.0000
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,401.9888
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.3256
test_throughput[release-pg16-50-pipelining_config13-30-100-128-batchable {'max_batch_size': 8, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 6.5460
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 16
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.2730
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,401.6239
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 500.2936
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,401.6239
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.3162
test_throughput[release-pg16-50-pipelining_config14-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 12.7957
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 16
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.3091
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,401.8438
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 591.5312
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,401.8438
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.3022
test_throughput[release-pg16-50-pipelining_config15-30-100-128-batchable {'max_batch_size': 16, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 10.8225
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.max_batch_size: 32
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].pipelining_config.protocol_pipelining_mode: concurrent-futures
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.time: 0.2609
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_getpage_count: 6,401.5391
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_vectored_get_count: 307.6174
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.compute_getpage_count: 6,401.5391
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].counters.pageserver_cpu_seconds_total: 0.3014
test_throughput[release-pg16-50-pipelining_config16-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].perfmetric.batching_factor: 20.8101
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].tablesize_mib: 50 MiB
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].pipelining_enabled: 1
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].effective_io_concurrency: 100
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].readhead_buffer_size: 128
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.max_batch_size: 32
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].pipelining_config.protocol_pipelining_mode: tasks
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.time: 0.2910
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_getpage_count: 6,401.7184
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_vectored_get_count: 398.4660
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.compute_getpage_count: 6,401.7184
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].counters.pageserver_cpu_seconds_total: 0.2903
test_throughput[release-pg16-50-pipelining_config17-30-100-128-batchable {'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].perfmetric.batching_factor: 16.0659
test_latency[release-pg16-None-None].latency_mean: 0.120 ms
test_latency[release-pg16-None-None].latency_percentiles.p95: 0.151 ms
test_latency[release-pg16-None-None].latency_percentiles.p99: 0.172 ms
test_latency[release-pg16-None-None].latency_percentiles.p99.9: 0.276 ms
test_latency[release-pg16-None-None].latency_percentiles.p99.99: 0.609 ms
test_latency[release-pg16-pipelining_config1-{'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_mean: 0.128 ms
test_latency[release-pg16-pipelining_config1-{'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p95: 0.167 ms
test_latency[release-pg16-pipelining_config1-{'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p99: 0.186 ms
test_latency[release-pg16-pipelining_config1-{'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p99.9: 0.294 ms
test_latency[release-pg16-pipelining_config1-{'max_batch_size': 1, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p99.99: 0.642 ms
test_latency[release-pg16-pipelining_config2-{'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].latency_mean: 0.136 ms
test_latency[release-pg16-pipelining_config2-{'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p95: 0.170 ms
test_latency[release-pg16-pipelining_config2-{'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p99: 0.185 ms
test_latency[release-pg16-pipelining_config2-{'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p99.9: 0.294 ms
test_latency[release-pg16-pipelining_config2-{'max_batch_size': 1, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p99.99: 0.623 ms
test_latency[release-pg16-pipelining_config3-{'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_mean: 0.117 ms
test_latency[release-pg16-pipelining_config3-{'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p95: 0.156 ms
test_latency[release-pg16-pipelining_config3-{'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p99: 0.174 ms
test_latency[release-pg16-pipelining_config3-{'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p99.9: 0.279 ms
test_latency[release-pg16-pipelining_config3-{'max_batch_size': 32, 'protocol_pipelining_mode': 'concurrent-futures'}].latency_percentiles.p99.99: 0.598 ms
test_latency[release-pg16-pipelining_config4-{'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].latency_mean: 0.121 ms
test_latency[release-pg16-pipelining_config4-{'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p95: 0.141 ms
test_latency[release-pg16-pipelining_config4-{'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p99: 0.156 ms
test_latency[release-pg16-pipelining_config4-{'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p99.9: 0.256 ms
test_latency[release-pg16-pipelining_config4-{'max_batch_size': 32, 'protocol_pipelining_mode': 'tasks'}].latency_percentiles.p99.99: 0.518 ms