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Fix debugger start when endpoints aren't available #10401

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@jpbempel jpbempel commented Jan 19, 2026 •
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What Does This Do

catch exception throws during common init and keep the product stopped SymDB, Exception Replay and Code Origin requires CommonInit which may in some cases throw exception (endpoints are not available from Datadog Agent)

Motivation

Additional Notes

Contributor Checklist

Jira ticket: DEBUG-4985

@jpbempel jpbempel requested a review from a team as a code owner January 19, 2026 11:12
@jpbempel jpbempel requested review from shatzi and removed request for a team January 19, 2026 11:12
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github-actions bot commented Jan 19, 2026 •
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Hi! 👋 Thanks for your pull request! 🎉

To help us review it, please make sure to:

  • Add at least one type, and one component or instrumentation label to the pull request

If you need help, please check our contributing guidelines.

@jpbempel jpbempel added comp: debugger Dynamic Instrumentation type: bug Bug report and fix labels Jan 19, 2026
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Debugger benchmarks

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
ci_job_date 1768846587 1768846933
end_time 2026-01-19T18:17:47 2026-01-19T18:23:31
git_branch master jpbempel/fix-snapshot-endpoint-notfound
git_commit_sha d775b3f 9b6c200
start_time 2026-01-19T18:16:28 2026-01-19T18:22:14
See matching parameters
Baseline Candidate
ci_job_id 1360531887 1360531887
ci_pipeline_id 91511280 91511280
cpu_model Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
git_commit_date 1768845963 1768845963

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 9 metrics, 6 unstable metrics.

See unchanged results
scenario Δ mean agg_http_req_duration_min Δ mean agg_http_req_duration_p50 Δ mean agg_http_req_duration_p75 Δ mean agg_http_req_duration_p99 Δ mean throughput
scenario:noprobe unstable
[-31.031µs; +11.112µs] or [-11.260%; +4.032%]		 unstable
[-47.776µs; +18.974µs] or [-15.042%; +5.974%]		 unstable
[-58.340µs; +29.485µs] or [-17.563%; +8.876%]		 unstable
[-60.599µs; +151.217µs] or [-6.325%; +15.783%]		 same
scenario:basic same same same unstable
[+29.063µs; +319.652µs] or [+4.077%; +44.845%]		 unstable
[-175.454op/s; +175.454op/s] or [-6.492%; +6.492%]
scenario:loop unsure
[+3.379µs; +9.638µs] or [+0.038%; +0.109%]		 unsure
[+7.748µs; +19.886µs] or [+0.087%; +0.222%]		 same same same
Request duration reports for reports 
gantt
    title reports - request duration [CI 0.99] : candidate=None, baseline=None
    dateFormat X
    axisFormat %s
section baseline
noprobe (317.623 µs) : 280, 355
.   : milestone, 318,
basic (272.234 µs) : 267, 278
.   : milestone, 272,
loop (8.94 ms) : 8935, 8946
.   : milestone, 8940,
section candidate
noprobe (303.222 µs) : 279, 328
.   : milestone, 303,
basic (271.188 µs) : 265, 278
.   : milestone, 271,
loop (8.954 ms) : 8948, 8960
.   : milestone, 8954,
Loading
  • baseline results
Scenario Request median duration [CI 0.99]
noprobe 317.623 µs [279.924 µs, 355.322 µs]
basic 272.234 µs [266.963 µs, 277.504 µs]
loop 8.94 ms [8.935 ms, 8.946 ms]
  • candidate results
Scenario Request median duration [CI 0.99]
noprobe 303.222 µs [278.732 µs, 327.711 µs]
basic 271.188 µs [264.755 µs, 277.62 µs]
loop 8.954 ms [8.948 ms, 8.96 ms]

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Benchmarks

Startup

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master jpbempel/fix-snapshot-endpoint-notfound
git_commit_date 1768824130 1768845963
git_commit_sha 34b1616 9b6c200
release_version 1.59.0-SNAPSHOT~34b16160f8 1.59.0-SNAPSHOT~9b6c200b3b
See matching parameters
Baseline Candidate
application insecure-bank insecure-bank
ci_job_date 1768847782 1768847782
ci_job_id 1360531879 1360531879
ci_pipeline_id 91511280 91511280
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-ntjbqjrf 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-ntjbqjrf 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 57 metrics, 8 unstable metrics.

Startup time reports for insecure-bank 
gantt
    title insecure-bank - global startup overhead: candidate=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.092 s) : 0, 1091710
Total [baseline] (8.798 s) : 0, 8797668
Agent [candidate] (1.088 s) : 0, 1087823
Total [candidate] (8.785 s) : 0, 8784814
section iast
Agent [baseline] (1.223 s) : 0, 1222891
Total [baseline] (9.356 s) : 0, 9355879
Agent [candidate] (1.229 s) : 0, 1229064
Total [candidate] (9.388 s) : 0, 9387533
Loading
  • baseline results
Module Variant Duration Δ tracing
Agent tracing 1.092 s -
Agent iast 1.223 s 131.181 ms (12.0%)
Total tracing 8.798 s -
Total iast 9.356 s 558.211 ms (6.3%)
  • candidate results
Module Variant Duration Δ tracing
Agent tracing 1.088 s -
Agent iast 1.229 s 141.241 ms (13.0%)
Total tracing 8.785 s -
Total iast 9.388 s 602.719 ms (6.9%) 
gantt
    title insecure-bank - break down per module: candidate=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.186 ms) : 0, 1186
crashtracking [candidate] (1.184 ms) : 0, 1184
BytebuddyAgent [baseline] (656.701 ms) : 0, 656701
BytebuddyAgent [candidate] (653.308 ms) : 0, 653308
GlobalTracer [baseline] (284.552 ms) : 0, 284552
GlobalTracer [candidate] (284.314 ms) : 0, 284314
AppSec [baseline] (32.865 ms) : 0, 32865
AppSec [candidate] (32.826 ms) : 0, 32826
Debugger [baseline] (67.237 ms) : 0, 67237
Debugger [candidate] (67.372 ms) : 0, 67372
Remote Config [baseline] (638.455 µs) : 0, 638
Remote Config [candidate] (639.548 µs) : 0, 640
Telemetry [baseline] (9.013 ms) : 0, 9013
Telemetry [candidate] (8.921 ms) : 0, 8921
Flare Poller [baseline] (3.796 ms) : 0, 3796
Flare Poller [candidate] (3.797 ms) : 0, 3797
section iast
crashtracking [baseline] (1.173 ms) : 0, 1173
crashtracking [candidate] (1.171 ms) : 0, 1171
BytebuddyAgent [baseline] (790.965 ms) : 0, 790965
BytebuddyAgent [candidate] (795.203 ms) : 0, 795203
GlobalTracer [baseline] (256.956 ms) : 0, 256956
GlobalTracer [candidate] (258.449 ms) : 0, 258449
AppSec [baseline] (34.06 ms) : 0, 34060
AppSec [candidate] (34.346 ms) : 0, 34346
Debugger [baseline] (64.818 ms) : 0, 64818
Debugger [candidate] (64.819 ms) : 0, 64819
Remote Config [baseline] (568.44 µs) : 0, 568
Remote Config [candidate] (580.16 µs) : 0, 580
Telemetry [baseline] (8.443 ms) : 0, 8443
Telemetry [candidate] (8.523 ms) : 0, 8523
Flare Poller [baseline] (3.591 ms) : 0, 3591
Flare Poller [candidate] (3.569 ms) : 0, 3569
IAST [baseline] (26.935 ms) : 0, 26935
IAST [candidate] (27.066 ms) : 0, 27066
Loading
Startup time reports for petclinic 
gantt
    title petclinic - global startup overhead: candidate=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.086 s) : 0, 1085543
Total [baseline] (10.727 s) : 0, 10727415
Agent [candidate] (1.093 s) : 0, 1092545
Total [candidate] (10.822 s) : 0, 10822087
section appsec
Agent [baseline] (1.275 s) : 0, 1274555
Total [baseline] (11.045 s) : 0, 11045453
Agent [candidate] (1.264 s) : 0, 1264462
Total [candidate] (11.063 s) : 0, 11062624
section iast
Agent [baseline] (1.232 s) : 0, 1231724
Total [baseline] (11.177 s) : 0, 11177375
Agent [candidate] (1.228 s) : 0, 1227604
Total [candidate] (11.238 s) : 0, 11238114
section profiling
Agent [baseline] (1.206 s) : 0, 1205641
Total [baseline] (10.858 s) : 0, 10857713
Agent [candidate] (1.205 s) : 0, 1205311
Total [candidate] (10.95 s) : 0, 10949764
Loading
  • baseline results
Module Variant Duration Δ tracing
Agent tracing 1.086 s -
Agent appsec 1.275 s 189.012 ms (17.4%)
Agent iast 1.232 s 146.181 ms (13.5%)
Agent profiling 1.206 s 120.098 ms (11.1%)
Total tracing 10.727 s -
Total appsec 11.045 s 318.038 ms (3.0%)
Total iast 11.177 s 449.96 ms (4.2%)
Total profiling 10.858 s 130.298 ms (1.2%)
  • candidate results
Module Variant Duration Δ tracing
Agent tracing 1.093 s -
Agent appsec 1.264 s 171.917 ms (15.7%)
Agent iast 1.228 s 135.059 ms (12.4%)
Agent profiling 1.205 s 112.766 ms (10.3%)
Total tracing 10.822 s -
Total appsec 11.063 s 240.536 ms (2.2%)
Total iast 11.238 s 416.027 ms (3.8%)
Total profiling 10.95 s 127.677 ms (1.2%) 
gantt
    title petclinic - break down per module: candidate=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.179 ms) : 0, 1179
crashtracking [candidate] (1.185 ms) : 0, 1185
BytebuddyAgent [baseline] (651.952 ms) : 0, 651952
BytebuddyAgent [candidate] (656.093 ms) : 0, 656093
GlobalTracer [baseline] (283.08 ms) : 0, 283080
GlobalTracer [candidate] (284.496 ms) : 0, 284496
AppSec [baseline] (32.692 ms) : 0, 32692
AppSec [candidate] (32.912 ms) : 0, 32912
Debugger [baseline] (67.839 ms) : 0, 67839
Debugger [candidate] (68.622 ms) : 0, 68622
Remote Config [baseline] (625.586 µs) : 0, 626
Remote Config [candidate] (627.252 µs) : 0, 627
Telemetry [baseline] (8.914 ms) : 0, 8914
Telemetry [candidate] (9.061 ms) : 0, 9061
Flare Poller [baseline] (3.819 ms) : 0, 3819
Flare Poller [candidate] (3.864 ms) : 0, 3864
section appsec
crashtracking [baseline] (1.193 ms) : 0, 1193
crashtracking [candidate] (1.192 ms) : 0, 1192
BytebuddyAgent [baseline] (696.726 ms) : 0, 696726
BytebuddyAgent [candidate] (691.026 ms) : 0, 691026
GlobalTracer [baseline] (260.659 ms) : 0, 260659
GlobalTracer [candidate] (258.434 ms) : 0, 258434
AppSec [baseline] (175.139 ms) : 0, 175139
AppSec [candidate] (172.987 ms) : 0, 172987
Debugger [baseline] (66.516 ms) : 0, 66516
Debugger [candidate] (66.918 ms) : 0, 66918
Remote Config [baseline] (743.907 µs) : 0, 744
Remote Config [candidate] (760.54 µs) : 0, 761
Telemetry [baseline] (9.333 ms) : 0, 9333
Telemetry [candidate] (9.47 ms) : 0, 9470
Flare Poller [baseline] (3.792 ms) : 0, 3792
Flare Poller [candidate] (3.737 ms) : 0, 3737
IAST [baseline] (24.879 ms) : 0, 24879
IAST [candidate] (24.519 ms) : 0, 24519
section iast
crashtracking [baseline] (1.193 ms) : 0, 1193
crashtracking [candidate] (1.179 ms) : 0, 1179
BytebuddyAgent [baseline] (795.21 ms) : 0, 795210
BytebuddyAgent [candidate] (793.288 ms) : 0, 793288
GlobalTracer [baseline] (258.56 ms) : 0, 258560
GlobalTracer [candidate] (257.2 ms) : 0, 257200
AppSec [baseline] (33.968 ms) : 0, 33968
AppSec [candidate] (34.402 ms) : 0, 34402
Debugger [baseline] (67.458 ms) : 0, 67458
Debugger [candidate] (66.443 ms) : 0, 66443
Remote Config [baseline] (574.998 µs) : 0, 575
Remote Config [candidate] (550.351 µs) : 0, 550
Telemetry [baseline] (8.532 ms) : 0, 8532
Telemetry [candidate] (8.47 ms) : 0, 8470
Flare Poller [baseline] (3.592 ms) : 0, 3592
Flare Poller [candidate] (3.563 ms) : 0, 3563
IAST [baseline] (27.22 ms) : 0, 27220
IAST [candidate] (27.114 ms) : 0, 27114
section profiling
crashtracking [baseline] (1.218 ms) : 0, 1218
crashtracking [candidate] (1.206 ms) : 0, 1206
BytebuddyAgent [baseline] (703.138 ms) : 0, 703138
BytebuddyAgent [candidate] (701.687 ms) : 0, 701687
GlobalTracer [baseline] (221.409 ms) : 0, 221409
GlobalTracer [candidate] (221.099 ms) : 0, 221099
AppSec [baseline] (32.041 ms) : 0, 32041
AppSec [candidate] (32.206 ms) : 0, 32206
Debugger [baseline] (68.034 ms) : 0, 68034
Debugger [candidate] (68.063 ms) : 0, 68063
Remote Config [baseline] (651.702 µs) : 0, 652
Remote Config [candidate] (639.634 µs) : 0, 640
Telemetry [baseline] (8.781 ms) : 0, 8781
Telemetry [candidate] (8.964 ms) : 0, 8964
Flare Poller [baseline] (3.703 ms) : 0, 3703
Flare Poller [candidate] (3.843 ms) : 0, 3843
ProfilingAgent [baseline] (96.772 ms) : 0, 96772
ProfilingAgent [candidate] (97.904 ms) : 0, 97904
Profiling [baseline] (97.358 ms) : 0, 97358
Profiling [candidate] (98.485 ms) : 0, 98485
Loading

Load

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master jpbempel/fix-snapshot-endpoint-notfound
git_commit_date 1768824130 1768845963
git_commit_sha 34b1616 9b6c200
release_version 1.59.0-SNAPSHOT~34b16160f8 1.59.0-SNAPSHOT~9b6c200b3b
See matching parameters
Baseline Candidate
application insecure-bank insecure-bank
ci_job_date 1768848363 1768848363
ci_job_id 1360531880 1360531880
ci_pipeline_id 91511280 91511280
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-0-3me4p281 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-0-3me4p281 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 2 performance improvements and 2 performance regressions! Performance is the same for 16 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:petclinic:iast:high_load better
[-1.942ms; -0.895ms] or [-10.536%; -4.857%]		 better
[-2.696ms; -1.187ms] or [-8.993%; -3.960%]		 unstable
[-6.420op/s; +46.732op/s] or [-2.583%; +18.806%]		 17.010ms 28.039ms 268.656op/s 18.429ms 29.981ms 248.500op/s
scenario:load:petclinic:profiling:high_load worse
[+0.653ms; +1.519ms] or [+3.617%; +8.414%]		 worse
[+0.856ms; +2.218ms] or [+2.951%; +7.647%]		 unstable
[-39.139op/s; +11.264op/s] or [-15.426%; +4.440%]		 19.145ms 30.547ms 239.781op/s 18.059ms 29.010ms 253.719op/s
Request duration reports for insecure-bank 
gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.18 ms) : 1168, 1191
.   : milestone, 1180,
iast (3.19 ms) : 3152, 3228
.   : milestone, 3190,
iast_FULL (5.903 ms) : 5843, 5962
.   : milestone, 5903,
iast_GLOBAL (3.691 ms) : 3637, 3746
.   : milestone, 3691,
profiling (2.164 ms) : 2144, 2185
.   : milestone, 2164,
tracing (1.787 ms) : 1772, 1802
.   : milestone, 1787,
section candidate
no_agent (1.19 ms) : 1179, 1202
.   : milestone, 1190,
iast (3.149 ms) : 3111, 3187
.   : milestone, 3149,
iast_FULL (5.82 ms) : 5762, 5878
.   : milestone, 5820,
iast_GLOBAL (3.675 ms) : 3617, 3733
.   : milestone, 3675,
profiling (2.25 ms) : 2229, 2270
.   : milestone, 2250,
tracing (1.831 ms) : 1813, 1849
.   : milestone, 1831,
Loading
  • baseline results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 1.18 ms [1.168 ms, 1.191 ms] -
iast 3.19 ms [3.152 ms, 3.228 ms] 2.01 ms (170.4%)
iast_FULL 5.903 ms [5.843 ms, 5.962 ms] 4.723 ms (400.3%)
iast_GLOBAL 3.691 ms [3.637 ms, 3.746 ms] 2.512 ms (212.9%)
profiling 2.164 ms [2.144 ms, 2.185 ms] 984.666 µs (83.5%)
tracing 1.787 ms [1.772 ms, 1.802 ms] 606.986 µs (51.4%)
  • candidate results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 1.19 ms [1.179 ms, 1.202 ms] -
iast 3.149 ms [3.111 ms, 3.187 ms] 1.959 ms (164.6%)
iast_FULL 5.82 ms [5.762 ms, 5.878 ms] 4.63 ms (389.0%)
iast_GLOBAL 3.675 ms [3.617 ms, 3.733 ms] 2.485 ms (208.8%)
profiling 2.25 ms [2.229 ms, 2.27 ms] 1.06 ms (89.0%)
tracing 1.831 ms [1.813 ms, 1.849 ms] 640.542 µs (53.8%)
Request duration reports for petclinic 
gantt
    title petclinic - request duration [CI 0.99] : candidate=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8
    dateFormat X
    axisFormat %s
section baseline
no_agent (18.031 ms) : 17846, 18216
.   : milestone, 18031,
appsec (18.377 ms) : 18194, 18560
.   : milestone, 18377,
code_origins (17.574 ms) : 17402, 17746
.   : milestone, 17574,
iast (18.78 ms) : 18591, 18970
.   : milestone, 18780,
profiling (18.392 ms) : 18213, 18571
.   : milestone, 18392,
tracing (17.731 ms) : 17554, 17908
.   : milestone, 17731,
section candidate
no_agent (18.11 ms) : 17928, 18291
.   : milestone, 18110,
appsec (18.473 ms) : 18286, 18660
.   : milestone, 18473,
code_origins (17.885 ms) : 17708, 18062
.   : milestone, 17885,
iast (17.365 ms) : 17194, 17536
.   : milestone, 17365,
profiling (19.467 ms) : 19272, 19661
.   : milestone, 19467,
tracing (17.962 ms) : 17782, 18142
.   : milestone, 17962,
Loading
  • baseline results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 18.031 ms [17.846 ms, 18.216 ms] -
appsec 18.377 ms [18.194 ms, 18.56 ms] 346.323 µs (1.9%)
code_origins 17.574 ms [17.402 ms, 17.746 ms] -456.917 µs (-2.5%)
iast 18.78 ms [18.591 ms, 18.97 ms] 749.36 µs (4.2%)
profiling 18.392 ms [18.213 ms, 18.571 ms] 360.733 µs (2.0%)
tracing 17.731 ms [17.554 ms, 17.908 ms] -299.696 µs (-1.7%)
  • candidate results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 18.11 ms [17.928 ms, 18.291 ms] -
appsec 18.473 ms [18.286 ms, 18.66 ms] 363.267 µs (2.0%)
code_origins 17.885 ms [17.708 ms, 18.062 ms] -224.491 µs (-1.2%)
iast 17.365 ms [17.194 ms, 17.536 ms] -744.526 µs (-4.1%)
profiling 19.467 ms [19.272 ms, 19.661 ms] 1.357 ms (7.5%)
tracing 17.962 ms [17.782 ms, 18.142 ms] -147.628 µs (-0.8%)

Dacapo

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master jpbempel/fix-snapshot-endpoint-notfound
git_commit_date 1768824130 1768845963
git_commit_sha 34b1616 9b6c200
release_version 1.59.0-SNAPSHOT~34b16160f8 1.59.0-SNAPSHOT~9b6c200b3b
See matching parameters
Baseline Candidate
application biojava biojava
ci_job_date 1768848089 1768848089
ci_job_id 1360531881 1360531881
ci_pipeline_id 91511280 91511280
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-1-j2j8fqpd 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-1-j2j8fqpd 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=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.082 s) : 15082000, 15082000
.   : milestone, 15082000,
appsec (14.682 s) : 14682000, 14682000
.   : milestone, 14682000,
iast (17.903 s) : 17903000, 17903000
.   : milestone, 17903000,
iast_GLOBAL (18.02 s) : 18020000, 18020000
.   : milestone, 18020000,
profiling (14.591 s) : 14591000, 14591000
.   : milestone, 14591000,
tracing (14.761 s) : 14761000, 14761000
.   : milestone, 14761000,
section candidate
no_agent (15.307 s) : 15307000, 15307000
.   : milestone, 15307000,
appsec (14.791 s) : 14791000, 14791000
.   : milestone, 14791000,
iast (17.875 s) : 17875000, 17875000
.   : milestone, 17875000,
iast_GLOBAL (17.832 s) : 17832000, 17832000
.   : milestone, 17832000,
profiling (15.686 s) : 15686000, 15686000
.   : milestone, 15686000,
tracing (14.505 s) : 14505000, 14505000
.   : milestone, 14505000,
Loading
  • baseline results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 15.082 s [15.082 s, 15.082 s] -
appsec 14.682 s [14.682 s, 14.682 s] -400.0 ms (-2.7%)
iast 17.903 s [17.903 s, 17.903 s] 2.821 s (18.7%)
iast_GLOBAL 18.02 s [18.02 s, 18.02 s] 2.938 s (19.5%)
profiling 14.591 s [14.591 s, 14.591 s] -491.0 ms (-3.3%)
tracing 14.761 s [14.761 s, 14.761 s] -321.0 ms (-2.1%)
  • candidate results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 15.307 s [15.307 s, 15.307 s] -
appsec 14.791 s [14.791 s, 14.791 s] -516.0 ms (-3.4%)
iast 17.875 s [17.875 s, 17.875 s] 2.568 s (16.8%)
iast_GLOBAL 17.832 s [17.832 s, 17.832 s] 2.525 s (16.5%)
profiling 15.686 s [15.686 s, 15.686 s] 379.0 ms (2.5%)
tracing 14.505 s [14.505 s, 14.505 s] -802.0 ms (-5.2%)
Execution time for tomcat 
gantt
    title tomcat - execution time [CI 0.99] : candidate=1.59.0-SNAPSHOT~9b6c200b3b, baseline=1.59.0-SNAPSHOT~34b16160f8
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.477 ms) : 1465, 1488
.   : milestone, 1477,
appsec (3.747 ms) : 3529, 3965
.   : milestone, 3747,
iast (2.222 ms) : 2157, 2287
.   : milestone, 2222,
iast_GLOBAL (2.259 ms) : 2193, 2324
.   : milestone, 2259,
profiling (2.067 ms) : 2015, 2120
.   : milestone, 2067,
tracing (2.047 ms) : 1996, 2099
.   : milestone, 2047,
section candidate
no_agent (1.474 ms) : 1463, 1486
.   : milestone, 1474,
appsec (3.656 ms) : 3443, 3869
.   : milestone, 3656,
iast (2.224 ms) : 2159, 2290
.   : milestone, 2224,
iast_GLOBAL (2.248 ms) : 2183, 2314
.   : milestone, 2248,
profiling (2.095 ms) : 2041, 2150
.   : milestone, 2095,
tracing (2.043 ms) : 1992, 2095
.   : milestone, 2043,
Loading
  • baseline results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 1.477 ms [1.465 ms, 1.488 ms] -
appsec 3.747 ms [3.529 ms, 3.965 ms] 2.27 ms (153.7%)
iast 2.222 ms [2.157 ms, 2.287 ms] 745.503 µs (50.5%)
iast_GLOBAL 2.259 ms [2.193 ms, 2.324 ms] 781.676 µs (52.9%)
profiling 2.067 ms [2.015 ms, 2.12 ms] 590.49 µs (40.0%)
tracing 2.047 ms [1.996 ms, 2.099 ms] 570.382 µs (38.6%)
  • candidate results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 1.474 ms [1.463 ms, 1.486 ms] -
appsec 3.656 ms [3.443 ms, 3.869 ms] 2.182 ms (148.0%)
iast 2.224 ms [2.159 ms, 2.29 ms] 750.001 µs (50.9%)
iast_GLOBAL 2.248 ms [2.183 ms, 2.314 ms] 774.351 µs (52.5%)
profiling 2.095 ms [2.041 ms, 2.15 ms] 621.141 µs (42.1%)
tracing 2.043 ms [1.992 ms, 2.095 ms] 569.319 µs (38.6%)

@jpbempel
Fix debugger start when endpoints aren't available
9b6c200 
catch exception throws during common init and keep the product stopped
SymDB, Exception Replay and Code Origin requires CommonInit which
may in some cases throw exception (endpoints are not available from Datadog Agent)
@jpbempel jpbempel force-pushed the jpbempel/fix-snapshot-endpoint-notfound branch from 6e5afe4 to 9b6c200 Compare January 19, 2026 18:06
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@shatzi shatzi Awaiting requested review from shatzi shatzi is a code owner automatically assigned from DataDog/debugger-java

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comp: debugger Dynamic Instrumentation type: bug Bug report and fix

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