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Multi-tracing support for Couchbase #10147

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@ValentinZakharov ValentinZakharov commented Dec 10, 2025

What Does This Do

Introduced support for combining user-provided Couchbase RequestTracer with Datadog's DataDogRequestTracer, allowing both tracers to operate simultaneously

Added DelegatingRequestTracer that forwards tracing calls to two tracers:

  • Datadog’s own DatadogRequestTracer the application's custom tracer
  • DelegatingRequestSpan that mirrors span operations (attributes, events, end(), etc.) to both underlying spans
    New instrumentation advice that wraps any user-supplied tracer into this delegating tracer automatically

If the application does not configure a custom tracer, Datadog continues to trace Couchbase operations exactly as before
If the application does configure its own tracer, both tracers now run side-by-side without interfering with each other

Motivation

Сustomer reported that they are using a custom Couchbase RequestTracer in their application
Because Couchbase only allows one tracer to be registered, Datadog’s tracer was being replaced by the custom one. As a result, Couchbase operations were not showing up in the Datadog dashboard at all

Additional Notes

Contributor Checklist

Jira ticket: [PROJ-IDENT]

@ValentinZakharov ValentinZakharov self-assigned this Dec 10, 2025
@ValentinZakharov ValentinZakharov added the type: bug Bug report and fix label Dec 10, 2025
@ValentinZakharov ValentinZakharov requested a review from a team as a code owner December 10, 2025 09:17
@ValentinZakharov ValentinZakharov added the inst: couchbase Couchbase instrumentation label Dec 10, 2025
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pr-commenter bot commented Dec 10, 2025 •
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Benchmarks

Startup

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master vzakharov/couchbase-multitrace
git_commit_date 1765353299 1765362339
git_commit_sha 296ecfb ba9e98f
release_version 1.57.0-SNAPSHOT~296ecfba9e 1.57.0-SNAPSHOT~ba9e98f494
See matching parameters
Baseline Candidate
application insecure-bank insecure-bank
ci_job_date 1765364137 1765364137
ci_job_id 1282994386 1282994386
ci_pipeline_id 85862669 85862669
cpu_model Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version Linux runner-zfyrx7zua-project-304-concurrent-0-x0vi40jl 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux Linux runner-zfyrx7zua-project-304-concurrent-0-x0vi40jl 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
module Agent Agent
parent None None

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 58 metrics, 7 unstable metrics.

Startup time reports for petclinic 
gantt
    title petclinic - global startup overhead: candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.101 s) : 0, 1101432
Total [baseline] (11.017 s) : 0, 11017415
Agent [candidate] (1.082 s) : 0, 1082409
Total [candidate] (10.819 s) : 0, 10819079
section appsec
Agent [baseline] (1.274 s) : 0, 1274382
Total [baseline] (11.165 s) : 0, 11165292
Agent [candidate] (1.264 s) : 0, 1263690
Total [candidate] (11.307 s) : 0, 11307309
section iast
Agent [baseline] (1.223 s) : 0, 1223093
Total [baseline] (11.173 s) : 0, 11173430
Agent [candidate] (1.226 s) : 0, 1225900
Total [candidate] (11.194 s) : 0, 11194394
section profiling
Agent [baseline] (1.215 s) : 0, 1215407
Total [baseline] (11.058 s) : 0, 11058298
Agent [candidate] (1.208 s) : 0, 1208445
Total [candidate] (11.118 s) : 0, 11117575
Loading
  • baseline results
Module Variant Duration Δ tracing
Agent tracing 1.101 s -
Agent appsec 1.274 s 172.95 ms (15.7%)
Agent iast 1.223 s 121.661 ms (11.0%)
Agent profiling 1.215 s 113.975 ms (10.3%)
Total tracing 11.017 s -
Total appsec 11.165 s 147.877 ms (1.3%)
Total iast 11.173 s 156.015 ms (1.4%)
Total profiling 11.058 s 40.883 ms (0.4%)
  • candidate results
Module Variant Duration Δ tracing
Agent tracing 1.082 s -
Agent appsec 1.264 s 181.281 ms (16.7%)
Agent iast 1.226 s 143.492 ms (13.3%)
Agent profiling 1.208 s 126.036 ms (11.6%)
Total tracing 10.819 s -
Total appsec 11.307 s 488.23 ms (4.5%)
Total iast 11.194 s 375.314 ms (3.5%)
Total profiling 11.118 s 298.496 ms (2.8%) 
gantt
    title petclinic - break down per module: candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.218 ms) : 0, 1218
crashtracking [candidate] (1.193 ms) : 0, 1193
BytebuddyAgent [baseline] (662.228 ms) : 0, 662228
BytebuddyAgent [candidate] (648.637 ms) : 0, 648637
GlobalTracer [baseline] (285.795 ms) : 0, 285795
GlobalTracer [candidate] (282.616 ms) : 0, 282616
AppSec [baseline] (32.983 ms) : 0, 32983
AppSec [candidate] (32.324 ms) : 0, 32324
Debugger [baseline] (69.523 ms) : 0, 69523
Debugger [candidate] (68.608 ms) : 0, 68608
Remote Config [baseline] (643.883 µs) : 0, 644
Remote Config [candidate] (654.975 µs) : 0, 655
Telemetry [baseline] (9.121 ms) : 0, 9121
Telemetry [candidate] (9.052 ms) : 0, 9052
Flare Poller [baseline] (3.843 ms) : 0, 3843
Flare Poller [candidate] (3.723 ms) : 0, 3723
section appsec
crashtracking [baseline] (1.216 ms) : 0, 1216
crashtracking [candidate] (1.211 ms) : 0, 1211
BytebuddyAgent [baseline] (694.219 ms) : 0, 694219
BytebuddyAgent [candidate] (686.923 ms) : 0, 686923
GlobalTracer [baseline] (261.262 ms) : 0, 261262
GlobalTracer [candidate] (258.966 ms) : 0, 258966
AppSec [baseline] (175.972 ms) : 0, 175972
AppSec [candidate] (175.608 ms) : 0, 175608
Debugger [baseline] (67.344 ms) : 0, 67344
Debugger [candidate] (66.88 ms) : 0, 66880
Remote Config [baseline] (732.071 µs) : 0, 732
Remote Config [candidate] (716.328 µs) : 0, 716
Telemetry [baseline] (9.053 ms) : 0, 9053
Telemetry [candidate] (9.298 ms) : 0, 9298
Flare Poller [baseline] (4.008 ms) : 0, 4008
Flare Poller [candidate] (4.046 ms) : 0, 4046
IAST [baseline] (24.839 ms) : 0, 24839
IAST [candidate] (24.593 ms) : 0, 24593
section iast
crashtracking [baseline] (1.197 ms) : 0, 1197
crashtracking [candidate] (1.194 ms) : 0, 1194
BytebuddyAgent [baseline] (790.683 ms) : 0, 790683
BytebuddyAgent [candidate] (791.854 ms) : 0, 791854
GlobalTracer [baseline] (255.711 ms) : 0, 255711
GlobalTracer [candidate] (256.573 ms) : 0, 256573
AppSec [baseline] (35.427 ms) : 0, 35427
AppSec [candidate] (35.259 ms) : 0, 35259
Debugger [baseline] (65.538 ms) : 0, 65538
Debugger [candidate] (66.089 ms) : 0, 66089
Remote Config [baseline] (585.448 µs) : 0, 585
Remote Config [candidate] (544.296 µs) : 0, 544
Telemetry [baseline] (8.421 ms) : 0, 8421
Telemetry [candidate] (8.44 ms) : 0, 8440
Flare Poller [baseline] (3.448 ms) : 0, 3448
Flare Poller [candidate] (3.508 ms) : 0, 3508
IAST [baseline] (26.737 ms) : 0, 26737
IAST [candidate] (26.994 ms) : 0, 26994
section profiling
ProfilingAgent [baseline] (99.899 ms) : 0, 99899
ProfilingAgent [candidate] (98.225 ms) : 0, 98225
crashtracking [baseline] (1.195 ms) : 0, 1195
crashtracking [candidate] (1.198 ms) : 0, 1198
BytebuddyAgent [baseline] (707.221 ms) : 0, 707221
BytebuddyAgent [candidate] (703.468 ms) : 0, 703468
GlobalTracer [baseline] (222.439 ms) : 0, 222439
GlobalTracer [candidate] (221.685 ms) : 0, 221685
AppSec [baseline] (32.59 ms) : 0, 32590
AppSec [candidate] (32.426 ms) : 0, 32426
Debugger [baseline] (68.463 ms) : 0, 68463
Debugger [candidate] (68.111 ms) : 0, 68111
Remote Config [baseline] (618.89 µs) : 0, 619
Remote Config [candidate] (645.599 µs) : 0, 646
Telemetry [baseline] (9.15 ms) : 0, 9150
Telemetry [candidate] (9.134 ms) : 0, 9134
Flare Poller [baseline] (3.819 ms) : 0, 3819
Flare Poller [candidate] (3.751 ms) : 0, 3751
Profiling [baseline] (100.485 ms) : 0, 100485
Profiling [candidate] (98.797 ms) : 0, 98797
Loading
Startup time reports for insecure-bank 
gantt
    title insecure-bank - global startup overhead: candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.093 s) : 0, 1092919
Total [baseline] (8.762 s) : 0, 8761964
Agent [candidate] (1.08 s) : 0, 1079916
Total [candidate] (8.746 s) : 0, 8745574
section iast
Agent [baseline] (1.241 s) : 0, 1241155
Total [baseline] (9.528 s) : 0, 9527602
Agent [candidate] (1.235 s) : 0, 1234583
Total [candidate] (9.527 s) : 0, 9526843
Loading
  • baseline results
Module Variant Duration Δ tracing
Agent tracing 1.093 s -
Agent iast 1.241 s 148.236 ms (13.6%)
Total tracing 8.762 s -
Total iast 9.528 s 765.638 ms (8.7%)
  • candidate results
Module Variant Duration Δ tracing
Agent tracing 1.08 s -
Agent iast 1.235 s 154.666 ms (14.3%)
Total tracing 8.746 s -
Total iast 9.527 s 781.27 ms (8.9%) 
gantt
    title insecure-bank - break down per module: candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.208 ms) : 0, 1208
crashtracking [candidate] (1.192 ms) : 0, 1192
BytebuddyAgent [baseline] (656.721 ms) : 0, 656721
BytebuddyAgent [candidate] (648.007 ms) : 0, 648007
GlobalTracer [baseline] (284.62 ms) : 0, 284620
GlobalTracer [candidate] (282.315 ms) : 0, 282315
AppSec [baseline] (32.837 ms) : 0, 32837
AppSec [candidate] (32.289 ms) : 0, 32289
Debugger [baseline] (68.251 ms) : 0, 68251
Debugger [candidate] (67.027 ms) : 0, 67027
Remote Config [baseline] (620.086 µs) : 0, 620
Remote Config [candidate] (652.25 µs) : 0, 652
Telemetry [baseline] (8.995 ms) : 0, 8995
Telemetry [candidate] (9.066 ms) : 0, 9066
Flare Poller [baseline] (3.757 ms) : 0, 3757
Flare Poller [candidate] (3.723 ms) : 0, 3723
section iast
crashtracking [baseline] (1.219 ms) : 0, 1219
crashtracking [candidate] (1.199 ms) : 0, 1199
BytebuddyAgent [baseline] (803.999 ms) : 0, 803999
BytebuddyAgent [candidate] (798.172 ms) : 0, 798172
GlobalTracer [baseline] (259.246 ms) : 0, 259246
GlobalTracer [candidate] (258.248 ms) : 0, 258248
AppSec [baseline] (35.63 ms) : 0, 35630
AppSec [candidate] (35.881 ms) : 0, 35881
Debugger [baseline] (65.075 ms) : 0, 65075
Debugger [candidate] (65.491 ms) : 0, 65491
Remote Config [baseline] (560.861 µs) : 0, 561
Remote Config [candidate] (559.269 µs) : 0, 559
Telemetry [baseline] (8.506 ms) : 0, 8506
Telemetry [candidate] (8.54 ms) : 0, 8540
Flare Poller [baseline] (3.541 ms) : 0, 3541
Flare Poller [candidate] (3.554 ms) : 0, 3554
IAST [baseline] (27.379 ms) : 0, 27379
IAST [candidate] (27.175 ms) : 0, 27175
Loading

Load

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master vzakharov/couchbase-multitrace
git_commit_date 1765353299 1765362339
git_commit_sha 296ecfb ba9e98f
release_version 1.57.0-SNAPSHOT~296ecfba9e 1.57.0-SNAPSHOT~ba9e98f494
See matching parameters
Baseline Candidate
application insecure-bank insecure-bank
ci_job_date 1765364707 1765364707
ci_job_id 1282994389 1282994389
ci_pipeline_id 85862669 85862669
cpu_model Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version Linux runner-zfyrx7zua-project-304-concurrent-0-digj3bok 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux Linux runner-zfyrx7zua-project-304-concurrent-0-digj3bok 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 1 performance improvements and 1 performance regressions! Performance is the same for 18 metrics, 16 unstable metrics.

scenario Δ mean agg_http_req_duration_p50 Δ mean agg_http_req_duration_p95 Δ mean throughput candidate mean agg_http_req_duration_p50 candidate mean agg_http_req_duration_p95 candidate mean throughput baseline mean agg_http_req_duration_p50 baseline mean agg_http_req_duration_p95 baseline mean throughput
scenario:load:insecure-bank:profiling:high_load better
[-158.902µs; -39.878µs] or [-9.273%; -2.327%]		 unstable
[-1066.198µs; +20.033µs] or [-20.958%; +0.394%]		 unstable
[-106.512op/s; +425.074op/s] or [-4.990%; +19.915%]		 1.614ms 4.564ms 2293.688op/s 1.714ms 5.087ms 2134.406op/s
scenario:load:petclinic:no_agent:high_load worse
[+0.946ms; +2.293ms] or [+5.603%; +13.577%]		 unstable
[+0.872ms; +3.885ms] or [+3.017%; +13.437%]		 unstable
[-48.256op/s; +5.819op/s] or [-18.109%; +2.184%]		 18.511ms 31.295ms 245.250op/s 16.891ms 28.916ms 266.469op/s
Request duration reports for insecure-bank 
gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.214 ms) : 1203, 1225
.   : milestone, 1214,
iast (3.169 ms) : 3129, 3209
.   : milestone, 3169,
iast_FULL (5.988 ms) : 5928, 6049
.   : milestone, 5988,
iast_GLOBAL (3.608 ms) : 3553, 3664
.   : milestone, 3608,
profiling (2.119 ms) : 2100, 2138
.   : milestone, 2119,
tracing (1.803 ms) : 1789, 1818
.   : milestone, 1803,
section candidate
no_agent (1.212 ms) : 1200, 1224
.   : milestone, 1212,
iast (3.251 ms) : 3213, 3288
.   : milestone, 3251,
iast_FULL (5.781 ms) : 5723, 5838
.   : milestone, 5781,
iast_GLOBAL (3.659 ms) : 3602, 3716
.   : milestone, 3659,
profiling (1.966 ms) : 1948, 1985
.   : milestone, 1966,
tracing (1.822 ms) : 1807, 1837
.   : milestone, 1822,
Loading
  • baseline results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 1.214 ms [1.203 ms, 1.225 ms] -
iast 3.169 ms [3.129 ms, 3.209 ms] 1.955 ms (161.0%)
iast_FULL 5.988 ms [5.928 ms, 6.049 ms] 4.774 ms (393.2%)
iast_GLOBAL 3.608 ms [3.553 ms, 3.664 ms] 2.394 ms (197.2%)
profiling 2.119 ms [2.1 ms, 2.138 ms] 905.214 µs (74.6%)
tracing 1.803 ms [1.789 ms, 1.818 ms] 589.224 µs (48.5%)
  • candidate results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 1.212 ms [1.2 ms, 1.224 ms] -
iast 3.251 ms [3.213 ms, 3.288 ms] 2.038 ms (168.2%)
iast_FULL 5.781 ms [5.723 ms, 5.838 ms] 4.568 ms (376.9%)
iast_GLOBAL 3.659 ms [3.602 ms, 3.716 ms] 2.447 ms (201.9%)
profiling 1.966 ms [1.948 ms, 1.985 ms] 754.19 µs (62.2%)
tracing 1.822 ms [1.807 ms, 1.837 ms] 609.719 µs (50.3%)
Request duration reports for petclinic 
gantt
    title petclinic - request duration [CI 0.99] : candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e
    dateFormat X
    axisFormat %s
section baseline
no_agent (17.51 ms) : 17330, 17690
.   : milestone, 17510,
appsec (18.731 ms) : 18540, 18922
.   : milestone, 18731,
code_origins (17.782 ms) : 17604, 17959
.   : milestone, 17782,
iast (17.883 ms) : 17703, 18063
.   : milestone, 17883,
profiling (18.592 ms) : 18406, 18777
.   : milestone, 18592,
tracing (18.041 ms) : 17861, 18222
.   : milestone, 18041,
section candidate
no_agent (19.033 ms) : 18835, 19231
.   : milestone, 19033,
appsec (18.596 ms) : 18406, 18787
.   : milestone, 18596,
code_origins (17.758 ms) : 17581, 17935
.   : milestone, 17758,
iast (17.986 ms) : 17806, 18166
.   : milestone, 17986,
profiling (18.672 ms) : 18484, 18861
.   : milestone, 18672,
tracing (17.684 ms) : 17509, 17860
.   : milestone, 17684,
Loading
  • baseline results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 17.51 ms [17.33 ms, 17.69 ms] -
appsec 18.731 ms [18.54 ms, 18.922 ms] 1.221 ms (7.0%)
code_origins 17.782 ms [17.604 ms, 17.959 ms] 271.829 µs (1.6%)
iast 17.883 ms [17.703 ms, 18.063 ms] 372.969 µs (2.1%)
profiling 18.592 ms [18.406 ms, 18.777 ms] 1.082 ms (6.2%)
tracing 18.041 ms [17.861 ms, 18.222 ms] 531.253 µs (3.0%)
  • candidate results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 19.033 ms [18.835 ms, 19.231 ms] -
appsec 18.596 ms [18.406 ms, 18.787 ms] -436.736 µs (-2.3%)
code_origins 17.758 ms [17.581 ms, 17.935 ms] -1.275 ms (-6.7%)
iast 17.986 ms [17.806 ms, 18.166 ms] -1.047 ms (-5.5%)
profiling 18.672 ms [18.484 ms, 18.861 ms] -360.708 µs (-1.9%)
tracing 17.684 ms [17.509 ms, 17.86 ms] -1.349 ms (-7.1%)

Dacapo

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master vzakharov/couchbase-multitrace
git_commit_date 1765353299 1765362339
git_commit_sha 296ecfb ba9e98f
release_version 1.57.0-SNAPSHOT~296ecfba9e 1.57.0-SNAPSHOT~ba9e98f494
See matching parameters
Baseline Candidate
application biojava biojava
ci_job_date 1765364464 1765364464
ci_job_id 1282994391 1282994391
ci_pipeline_id 85862669 85862669
cpu_model Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version Linux runner-zfyrx7zua-project-304-concurrent-0-bmvfh437 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux Linux runner-zfyrx7zua-project-304-concurrent-0-bmvfh437 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 11 metrics, 1 unstable metrics.

Execution time for biojava 
gantt
    title biojava - execution time [CI 0.99] : candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.46 s) : 15460000, 15460000
.   : milestone, 15460000,
appsec (14.611 s) : 14611000, 14611000
.   : milestone, 14611000,
iast (18.377 s) : 18377000, 18377000
.   : milestone, 18377000,
iast_GLOBAL (18.012 s) : 18012000, 18012000
.   : milestone, 18012000,
profiling (14.731 s) : 14731000, 14731000
.   : milestone, 14731000,
tracing (15.016 s) : 15016000, 15016000
.   : milestone, 15016000,
section candidate
no_agent (15.016 s) : 15016000, 15016000
.   : milestone, 15016000,
appsec (14.62 s) : 14620000, 14620000
.   : milestone, 14620000,
iast (17.99 s) : 17990000, 17990000
.   : milestone, 17990000,
iast_GLOBAL (17.825 s) : 17825000, 17825000
.   : milestone, 17825000,
profiling (14.527 s) : 14527000, 14527000
.   : milestone, 14527000,
tracing (14.726 s) : 14726000, 14726000
.   : milestone, 14726000,
Loading
  • baseline results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 15.46 s [15.46 s, 15.46 s] -
appsec 14.611 s [14.611 s, 14.611 s] -849.0 ms (-5.5%)
iast 18.377 s [18.377 s, 18.377 s] 2.917 s (18.9%)
iast_GLOBAL 18.012 s [18.012 s, 18.012 s] 2.552 s (16.5%)
profiling 14.731 s [14.731 s, 14.731 s] -729.0 ms (-4.7%)
tracing 15.016 s [15.016 s, 15.016 s] -444.0 ms (-2.9%)
  • candidate results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 15.016 s [15.016 s, 15.016 s] -
appsec 14.62 s [14.62 s, 14.62 s] -396.0 ms (-2.6%)
iast 17.99 s [17.99 s, 17.99 s] 2.974 s (19.8%)
iast_GLOBAL 17.825 s [17.825 s, 17.825 s] 2.809 s (18.7%)
profiling 14.527 s [14.527 s, 14.527 s] -489.0 ms (-3.3%)
tracing 14.726 s [14.726 s, 14.726 s] -290.0 ms (-1.9%)
Execution time for tomcat 
gantt
    title tomcat - execution time [CI 0.99] : candidate=1.57.0-SNAPSHOT~ba9e98f494, baseline=1.57.0-SNAPSHOT~296ecfba9e
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.473 ms) : 1462, 1485
.   : milestone, 1473,
appsec (3.642 ms) : 3428, 3856
.   : milestone, 3642,
iast (2.214 ms) : 2149, 2279
.   : milestone, 2214,
iast_GLOBAL (2.263 ms) : 2197, 2328
.   : milestone, 2263,
profiling (2.098 ms) : 2044, 2153
.   : milestone, 2098,
tracing (2.04 ms) : 1988, 2092
.   : milestone, 2040,
section candidate
no_agent (1.476 ms) : 1464, 1487
.   : milestone, 1476,
appsec (3.703 ms) : 3483, 3922
.   : milestone, 3703,
iast (2.211 ms) : 2146, 2276
.   : milestone, 2211,
iast_GLOBAL (2.268 ms) : 2202, 2334
.   : milestone, 2268,
profiling (2.104 ms) : 2049, 2159
.   : milestone, 2104,
tracing (2.051 ms) : 1999, 2102
.   : milestone, 2051,
Loading
  • baseline results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 1.473 ms [1.462 ms, 1.485 ms] -
appsec 3.642 ms [3.428 ms, 3.856 ms] 2.169 ms (147.2%)
iast 2.214 ms [2.149 ms, 2.279 ms] 740.531 µs (50.3%)
iast_GLOBAL 2.263 ms [2.197 ms, 2.328 ms] 789.387 µs (53.6%)
profiling 2.098 ms [2.044 ms, 2.153 ms] 624.796 µs (42.4%)
tracing 2.04 ms [1.988 ms, 2.092 ms] 566.551 µs (38.5%)
  • candidate results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 1.476 ms [1.464 ms, 1.487 ms] -
appsec 3.703 ms [3.483 ms, 3.922 ms] 2.227 ms (150.9%)
iast 2.211 ms [2.146 ms, 2.276 ms] 735.283 µs (49.8%)
iast_GLOBAL 2.268 ms [2.202 ms, 2.334 ms] 792.601 µs (53.7%)
profiling 2.104 ms [2.049 ms, 2.159 ms] 628.44 µs (42.6%)
tracing 2.051 ms [1.999 ms, 2.102 ms] 574.848 µs (39.0%)

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inst: couchbase Couchbase instrumentation type: bug Bug report and fix

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