Piotr.wolski/capture kafka producer consumer configs by piochelepiotr · Pull Request #10697 · DataDog/dd-trace-java

piochelepiotr · 2026-02-26T19:19:51Z

What Does This Do

Motivation

Additional Notes

Contributor Checklist

Format the title according to the contribution guidelines
Assign the type: and (comp: or inst:) labels in addition to any other useful labels
Avoid using close, fix, or any linking keywords when referencing an issue
Use solves instead, and assign the PR milestone to the issue
Update the CODEOWNERS file on source file addition, migration, or deletion
Update public documentation with any new configuration flags or behaviors

Jira ticket: [PROJ-IDENT]

Note: Once your PR is ready to merge, add it to the merge queue by commenting /merge. /merge -c cancels the queue request. /merge -f --reason "reason" skips all merge queue checks; please use this judiciously, as some checks do not run at the PR-level. For more information, see this doc.

pr-commenter · 2026-02-26T19:55:06Z

Kafka / producer-benchmark

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	piotr.wolski/capture-kafka-producer-consumer-configs
git_commit_date	1773343101	1773432626
git_commit_sha	`6f14285`	`fdf8788`

See matching parameters

	Baseline	Candidate
ci_job_date	1773433718	1773433718
ci_job_id	1505804584	1505804584
ci_pipeline_id	102467200	102467200
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
jdkVersion	11.0.25	11.0.25
jmhVersion	1.36	1.36
jvm	/usr/lib/jvm/java-11-openjdk-amd64/bin/java	/usr/lib/jvm/java-11-openjdk-amd64/bin/java
jvmArgs	-Dfile.encoding=UTF-8 -Djava.io.tmpdir=/go/src/github.com/DataDog/apm-reliability/dd-trace-java/platform/src/producer-benchmark/build/tmp/jmh -Duser.country=US -Duser.language=en -Duser.variant	-Dfile.encoding=UTF-8 -Djava.io.tmpdir=/go/src/github.com/DataDog/apm-reliability/dd-trace-java/platform/src/producer-benchmark/build/tmp/jmh -Duser.country=US -Duser.language=en -Duser.variant
vmName	OpenJDK 64-Bit Server VM	OpenJDK 64-Bit Server VM
vmVersion	11.0.25+9-post-Ubuntu-1ubuntu122.04	11.0.25+9-post-Ubuntu-1ubuntu122.04

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 3 metrics, 0 unstable metrics.

See unchanged results

scenario	Δ mean throughput
scenario:not-instrumented/KafkaProduceBenchmark.benchProduce	same
scenario:only-tracing-dsm-disabled-benchmarks/KafkaProduceBenchmark.benchProduce	same
scenario:only-tracing-dsm-enabled-benchmarks/KafkaProduceBenchmark.benchProduce	same

pr-commenter · 2026-02-26T19:57:11Z

Kafka / consumer-benchmark

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	piotr.wolski/capture-kafka-producer-consumer-configs
git_commit_date	1773343101	1773356580
git_commit_sha	`6f14285`	`a0208b9`

See matching parameters

	Baseline	Candidate
ci_job_date	1773357639	1773357639
ci_job_id	1502865461	1502865461
ci_pipeline_id	102283718	102283718
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
jdkVersion	11.0.25	11.0.25
jmhVersion	1.36	1.36
jvm	/usr/lib/jvm/java-11-openjdk-amd64/bin/java	/usr/lib/jvm/java-11-openjdk-amd64/bin/java
jvmArgs	-Dfile.encoding=UTF-8 -Djava.io.tmpdir=/go/src/github.com/DataDog/apm-reliability/dd-trace-java/platform/src/consumer-benchmark/build/tmp/jmh -Duser.country=US -Duser.language=en -Duser.variant	-Dfile.encoding=UTF-8 -Djava.io.tmpdir=/go/src/github.com/DataDog/apm-reliability/dd-trace-java/platform/src/consumer-benchmark/build/tmp/jmh -Duser.country=US -Duser.language=en -Duser.variant
vmName	OpenJDK 64-Bit Server VM	OpenJDK 64-Bit Server VM
vmVersion	11.0.25+9-post-Ubuntu-1ubuntu122.04	11.0.25+9-post-Ubuntu-1ubuntu122.04

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 3 metrics, 0 unstable metrics.

See unchanged results

scenario	Δ mean throughput
scenario:not-instrumented/KafkaConsumerBenchmark.benchConsume	same
scenario:only-tracing-dsm-disabled-benchmarks/KafkaConsumerBenchmark.benchConsume	same
scenario:only-tracing-dsm-enabled-benchmarks/KafkaConsumerBenchmark.benchConsume	same

pr-commenter · 2026-02-26T20:07:39Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	piotr.wolski/capture-kafka-producer-consumer-configs
git_commit_date	1773343101	1773432626
git_commit_sha	`6f14285`	`fdf8788`
release_version	1.61.0-SNAPSHOT~6f142855b8	1.61.0-SNAPSHOT~fdf878839c

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773434529	1773434529
ci_job_id	1505804577	1505804577
ci_pipeline_id	102467200	102467200
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-sburcoot 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-sburcoot 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 61 metrics, 10 unstable metrics.

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.06 s) : 0, 1060086
Total [baseline] (11.101 s) : 0, 11100663
Agent [candidate] (1.075 s) : 0, 1074782
Total [candidate] (11.15 s) : 0, 11149888
section appsec
Agent [baseline] (1.248 s) : 0, 1247843
Total [baseline] (11.143 s) : 0, 11142585
Agent [candidate] (1.245 s) : 0, 1244781
Total [candidate] (11.101 s) : 0, 11101270
section iast
Agent [baseline] (1.227 s) : 0, 1227207
Total [baseline] (11.313 s) : 0, 11313400
Agent [candidate] (1.235 s) : 0, 1235072
Total [candidate] (11.321 s) : 0, 11321260
section profiling
Agent [baseline] (1.189 s) : 0, 1188656
Total [baseline] (11.032 s) : 0, 11031853
Agent [candidate] (1.18 s) : 0, 1179786
Total [candidate] (10.922 s) : 0, 10921923

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.06 s	-
Agent	appsec	1.248 s	187.758 ms (17.7%)
Agent	iast	1.227 s	167.121 ms (15.8%)
Agent	profiling	1.189 s	128.571 ms (12.1%)
Total	tracing	11.101 s	-
Total	appsec	11.143 s	41.921 ms (0.4%)
Total	iast	11.313 s	212.737 ms (1.9%)
Total	profiling	11.032 s	-68.81 ms (-0.6%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.075 s	-
Agent	appsec	1.245 s	169.999 ms (15.8%)
Agent	iast	1.235 s	160.29 ms (14.9%)
Agent	profiling	1.18 s	105.003 ms (9.8%)
Total	tracing	11.15 s	-
Total	appsec	11.101 s	-48.618 ms (-0.4%)
Total	iast	11.321 s	171.373 ms (1.5%)
Total	profiling	10.922 s	-227.965 ms (-2.0%)

gantt
    title petclinic - break down per module: candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.208 ms) : 0, 1208
crashtracking [candidate] (1.223 ms) : 0, 1223
BytebuddyAgent [baseline] (628.428 ms) : 0, 628428
BytebuddyAgent [candidate] (637.639 ms) : 0, 637639
AgentMeter [baseline] (29.184 ms) : 0, 29184
AgentMeter [candidate] (29.738 ms) : 0, 29738
GlobalTracer [baseline] (257.055 ms) : 0, 257055
GlobalTracer [candidate] (261.197 ms) : 0, 261197
AppSec [baseline] (31.449 ms) : 0, 31449
AppSec [candidate] (32.298 ms) : 0, 32298
Debugger [baseline] (59.504 ms) : 0, 59504
Debugger [candidate] (60.344 ms) : 0, 60344
Remote Config [baseline] (614.305 µs) : 0, 614
Remote Config [candidate] (603.242 µs) : 0, 603
Telemetry [baseline] (8.622 ms) : 0, 8622
Telemetry [candidate] (8.809 ms) : 0, 8809
Flare Poller [baseline] (7.954 ms) : 0, 7954
Flare Poller [candidate] (6.567 ms) : 0, 6567
section appsec
crashtracking [baseline] (1.201 ms) : 0, 1201
crashtracking [candidate] (1.203 ms) : 0, 1203
BytebuddyAgent [baseline] (658.08 ms) : 0, 658080
BytebuddyAgent [candidate] (657.429 ms) : 0, 657429
AgentMeter [baseline] (12.105 ms) : 0, 12105
AgentMeter [candidate] (12.014 ms) : 0, 12014
GlobalTracer [baseline] (258.655 ms) : 0, 258655
GlobalTracer [candidate] (258.013 ms) : 0, 258013
AppSec [baseline] (178.308 ms) : 0, 178308
AppSec [candidate] (177.126 ms) : 0, 177126
Debugger [baseline] (65.974 ms) : 0, 65974
Debugger [candidate] (65.643 ms) : 0, 65643
Remote Config [baseline] (591.566 µs) : 0, 592
Remote Config [candidate] (570.668 µs) : 0, 571
Telemetry [baseline] (8.972 ms) : 0, 8972
Telemetry [candidate] (8.925 ms) : 0, 8925
Flare Poller [baseline] (3.663 ms) : 0, 3663
Flare Poller [candidate] (3.616 ms) : 0, 3616
IAST [baseline] (24.028 ms) : 0, 24028
IAST [candidate] (23.914 ms) : 0, 23914
section iast
crashtracking [baseline] (1.196 ms) : 0, 1196
crashtracking [candidate] (1.219 ms) : 0, 1219
BytebuddyAgent [baseline] (795.674 ms) : 0, 795674
BytebuddyAgent [candidate] (801.656 ms) : 0, 801656
AgentMeter [baseline] (11.337 ms) : 0, 11337
AgentMeter [candidate] (11.568 ms) : 0, 11568
GlobalTracer [baseline] (247.49 ms) : 0, 247490
GlobalTracer [candidate] (248.658 ms) : 0, 248658
AppSec [baseline] (26.425 ms) : 0, 26425
AppSec [candidate] (26.564 ms) : 0, 26564
Debugger [baseline] (64.473 ms) : 0, 64473
Debugger [candidate] (64.257 ms) : 0, 64257
Remote Config [baseline] (525.692 µs) : 0, 526
Remote Config [candidate] (516.586 µs) : 0, 517
Telemetry [baseline] (14.253 ms) : 0, 14253
Telemetry [candidate] (14.374 ms) : 0, 14374
Flare Poller [baseline] (4.736 ms) : 0, 4736
Flare Poller [candidate] (4.695 ms) : 0, 4695
IAST [baseline] (25.079 ms) : 0, 25079
IAST [candidate] (25.331 ms) : 0, 25331
section profiling
ProfilingAgent [baseline] (94.577 ms) : 0, 94577
ProfilingAgent [candidate] (94.2 ms) : 0, 94200
crashtracking [baseline] (1.191 ms) : 0, 1191
crashtracking [candidate] (1.164 ms) : 0, 1164
BytebuddyAgent [baseline] (686.0 ms) : 0, 686000
BytebuddyAgent [candidate] (680.763 ms) : 0, 680763
AgentMeter [baseline] (8.689 ms) : 0, 8689
AgentMeter [candidate] (8.605 ms) : 0, 8605
GlobalTracer [baseline] (216.779 ms) : 0, 216779
GlobalTracer [candidate] (214.923 ms) : 0, 214923
AppSec [baseline] (32.104 ms) : 0, 32104
AppSec [candidate] (31.966 ms) : 0, 31966
Debugger [baseline] (63.34 ms) : 0, 63340
Debugger [candidate] (62.232 ms) : 0, 62232
Remote Config [baseline] (593.428 µs) : 0, 593
Remote Config [candidate] (580.716 µs) : 0, 581
Telemetry [baseline] (10.682 ms) : 0, 10682
Telemetry [candidate] (10.486 ms) : 0, 10486
Flare Poller [baseline] (3.532 ms) : 0, 3532
Flare Poller [candidate] (4.28 ms) : 0, 4280
Profiling [baseline] (95.14 ms) : 0, 95140
Profiling [candidate] (94.759 ms) : 0, 94759

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.066 s) : 0, 1065709
Total [baseline] (8.88 s) : 0, 8880223
Agent [candidate] (1.057 s) : 0, 1056858
Total [candidate] (8.826 s) : 0, 8826182
section iast
Agent [baseline] (1.223 s) : 0, 1223062
Total [baseline] (9.52 s) : 0, 9519728
Agent [candidate] (1.233 s) : 0, 1232982
Total [candidate] (9.55 s) : 0, 9549705

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.066 s	-
Agent	iast	1.223 s	157.353 ms (14.8%)
Total	tracing	8.88 s	-
Total	iast	9.52 s	639.505 ms (7.2%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.057 s	-
Agent	iast	1.233 s	176.125 ms (16.7%)
Total	tracing	8.826 s	-
Total	iast	9.55 s	723.524 ms (8.2%)

gantt
    title insecure-bank - break down per module: candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.215 ms) : 0, 1215
crashtracking [candidate] (1.205 ms) : 0, 1205
BytebuddyAgent [baseline] (632.087 ms) : 0, 632087
BytebuddyAgent [candidate] (627.921 ms) : 0, 627921
AgentMeter [baseline] (29.372 ms) : 0, 29372
AgentMeter [candidate] (28.95 ms) : 0, 28950
GlobalTracer [baseline] (258.329 ms) : 0, 258329
GlobalTracer [candidate] (257.044 ms) : 0, 257044
AppSec [baseline] (31.946 ms) : 0, 31946
AppSec [candidate] (31.528 ms) : 0, 31528
Debugger [baseline] (59.176 ms) : 0, 59176
Debugger [candidate] (58.624 ms) : 0, 58624
Remote Config [baseline] (618.823 µs) : 0, 619
Remote Config [candidate] (589.889 µs) : 0, 590
Telemetry [baseline] (8.788 ms) : 0, 8788
Telemetry [candidate] (8.649 ms) : 0, 8649
Flare Poller [baseline] (7.875 ms) : 0, 7875
Flare Poller [candidate] (6.377 ms) : 0, 6377
section iast
crashtracking [baseline] (1.19 ms) : 0, 1190
crashtracking [candidate] (1.203 ms) : 0, 1203
BytebuddyAgent [baseline] (793.352 ms) : 0, 793352
BytebuddyAgent [candidate] (800.735 ms) : 0, 800735
AgentMeter [baseline] (11.317 ms) : 0, 11317
AgentMeter [candidate] (11.532 ms) : 0, 11532
GlobalTracer [baseline] (246.831 ms) : 0, 246831
GlobalTracer [candidate] (248.175 ms) : 0, 248175
AppSec [baseline] (26.298 ms) : 0, 26298
AppSec [candidate] (26.491 ms) : 0, 26491
Debugger [baseline] (62.791 ms) : 0, 62791
Debugger [candidate] (63.058 ms) : 0, 63058
Remote Config [baseline] (533.46 µs) : 0, 533
Remote Config [candidate] (530.859 µs) : 0, 531
Telemetry [baseline] (14.699 ms) : 0, 14699
Telemetry [candidate] (15.382 ms) : 0, 15382
Flare Poller [baseline] (4.884 ms) : 0, 4884
Flare Poller [candidate] (4.384 ms) : 0, 4384
IAST [baseline] (25.076 ms) : 0, 25076
IAST [candidate] (25.315 ms) : 0, 25315

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	piotr.wolski/capture-kafka-producer-consumer-configs
git_commit_date	1773343101	1773432626
git_commit_sha	`6f14285`	`fdf8788`
release_version	1.61.0-SNAPSHOT~6f142855b8	1.61.0-SNAPSHOT~fdf878839c

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773434991	1773434991
ci_job_id	1505804579	1505804579
ci_pipeline_id	102467200	102467200
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-2-6i5y1afb 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-2-6i5y1afb 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 3 performance improvements and 0 performance regressions! Performance is the same for 16 metrics, 17 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:iast_FULL:high_load	better [-525.687µs; -184.613µs] or [-9.692%; -3.404%]	unsure [-1262.079µs; -236.921µs] or [-9.647%; -1.811%]	unstable [-48.644op/s; +135.644op/s] or [-6.393%; +17.827%]	5.069ms	12.333ms	804.375op/s	5.424ms	13.082ms	760.875op/s
scenario:load:petclinic:profiling:high_load	better [-1418.394µs; -488.066µs] or [-7.457%; -2.566%]	same [-1118.453µs; +418.608µs] or [-3.632%; +1.359%]	unstable [-16.386op/s; +33.698op/s] or [-6.775%; +13.934%]	18.068ms	30.444ms	250.500op/s	19.021ms	30.794ms	241.844op/s
scenario:load:petclinic:tracing:high_load	better [-1.799ms; -0.682ms] or [-9.698%; -3.677%]	unsure [-1943.018µs; -49.118µs] or [-6.515%; -0.165%]	unstable [-10.695op/s; +40.882op/s] or [-4.312%; +16.483%]	17.309ms	28.828ms	263.125op/s	18.550ms	29.824ms	248.031op/s

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.206 ms) : 1194, 1218
.   : milestone, 1206,
iast (3.29 ms) : 3239, 3341
.   : milestone, 3290,
iast_FULL (6.081 ms) : 6020, 6143
.   : milestone, 6081,
iast_GLOBAL (3.594 ms) : 3539, 3649
.   : milestone, 3594,
profiling (1.965 ms) : 1948, 1981
.   : milestone, 1965,
tracing (1.831 ms) : 1816, 1847
.   : milestone, 1831,
section candidate
no_agent (1.165 ms) : 1154, 1176
.   : milestone, 1165,
iast (3.21 ms) : 3168, 3252
.   : milestone, 3210,
iast_FULL (5.748 ms) : 5690, 5806
.   : milestone, 5748,
iast_GLOBAL (3.48 ms) : 3421, 3538
.   : milestone, 3480,
profiling (2.098 ms) : 2079, 2117
.   : milestone, 2098,
tracing (1.776 ms) : 1759, 1793
.   : milestone, 1776,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.206 ms [1.194 ms, 1.218 ms]	-
iast	3.29 ms [3.239 ms, 3.341 ms]	2.084 ms (172.8%)
iast_FULL	6.081 ms [6.02 ms, 6.143 ms]	4.875 ms (404.3%)
iast_GLOBAL	3.594 ms [3.539 ms, 3.649 ms]	2.388 ms (198.0%)
profiling	1.965 ms [1.948 ms, 1.981 ms]	758.935 µs (62.9%)
tracing	1.831 ms [1.816 ms, 1.847 ms]	625.43 µs (51.9%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.165 ms [1.154 ms, 1.176 ms]	-
iast	3.21 ms [3.168 ms, 3.252 ms]	2.045 ms (175.6%)
iast_FULL	5.748 ms [5.69 ms, 5.806 ms]	4.583 ms (393.5%)
iast_GLOBAL	3.48 ms [3.421 ms, 3.538 ms]	2.315 ms (198.7%)
profiling	2.098 ms [2.079 ms, 2.117 ms]	933.419 µs (80.1%)
tracing	1.776 ms [1.759 ms, 1.793 ms]	611.088 µs (52.5%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (17.954 ms) : 17770, 18138
.   : milestone, 17954,
appsec (18.433 ms) : 18245, 18621
.   : milestone, 18433,
code_origins (17.989 ms) : 17808, 18170
.   : milestone, 17989,
iast (18.006 ms) : 17821, 18190
.   : milestone, 18006,
profiling (19.298 ms) : 19101, 19495
.   : milestone, 19298,
tracing (18.818 ms) : 18630, 19005
.   : milestone, 18818,
section candidate
no_agent (17.999 ms) : 17811, 18187
.   : milestone, 17999,
appsec (18.801 ms) : 18608, 18995
.   : milestone, 18801,
code_origins (17.757 ms) : 17578, 17936
.   : milestone, 17757,
iast (17.693 ms) : 17514, 17871
.   : milestone, 17693,
profiling (18.631 ms) : 18441, 18822
.   : milestone, 18631,
tracing (17.735 ms) : 17557, 17913
.   : milestone, 17735,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.954 ms [17.77 ms, 18.138 ms]	-
appsec	18.433 ms [18.245 ms, 18.621 ms]	479.16 µs (2.7%)
code_origins	17.989 ms [17.808 ms, 18.17 ms]	34.805 µs (0.2%)
iast	18.006 ms [17.821 ms, 18.19 ms]	51.974 µs (0.3%)
profiling	19.298 ms [19.101 ms, 19.495 ms]	1.344 ms (7.5%)
tracing	18.818 ms [18.63 ms, 19.005 ms]	863.933 µs (4.8%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.999 ms [17.811 ms, 18.187 ms]	-
appsec	18.801 ms [18.608 ms, 18.995 ms]	802.254 µs (4.5%)
code_origins	17.757 ms [17.578 ms, 17.936 ms]	-242.411 µs (-1.3%)
iast	17.693 ms [17.514 ms, 17.871 ms]	-306.541 µs (-1.7%)
profiling	18.631 ms [18.441 ms, 18.822 ms]	632.339 µs (3.5%)
tracing	17.735 ms [17.557 ms, 17.913 ms]	-264.514 µs (-1.5%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	piotr.wolski/capture-kafka-producer-consumer-configs
git_commit_date	1773343101	1773432626
git_commit_sha	`6f14285`	`fdf8788`
release_version	1.61.0-SNAPSHOT~6f142855b8	1.61.0-SNAPSHOT~fdf878839c

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1773434570	1773434570
ci_job_id	1505804580	1505804580
ci_pipeline_id	102467200	102467200
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-0-2is5ytsz 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-0-2is5ytsz 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 10 metrics, 2 unstable metrics.

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.468 ms) : 1457, 1480
.   : milestone, 1468,
appsec (2.571 ms) : 2511, 2630
.   : milestone, 2571,
iast (2.257 ms) : 2187, 2327
.   : milestone, 2257,
iast_GLOBAL (2.304 ms) : 2233, 2375
.   : milestone, 2304,
profiling (2.524 ms) : 2303, 2745
.   : milestone, 2524,
tracing (2.064 ms) : 2009, 2119
.   : milestone, 2064,
section candidate
no_agent (1.468 ms) : 1456, 1479
.   : milestone, 1468,
appsec (3.775 ms) : 3556, 3994
.   : milestone, 3775,
iast (2.261 ms) : 2190, 2332
.   : milestone, 2261,
iast_GLOBAL (2.3 ms) : 2229, 2371
.   : milestone, 2300,
profiling (2.121 ms) : 2063, 2179
.   : milestone, 2121,
tracing (2.079 ms) : 2023, 2134
.   : milestone, 2079,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.468 ms [1.457 ms, 1.48 ms]	-
appsec	2.571 ms [2.511 ms, 2.63 ms]	1.102 ms (75.1%)
iast	2.257 ms [2.187 ms, 2.327 ms]	788.728 µs (53.7%)
iast_GLOBAL	2.304 ms [2.233 ms, 2.375 ms]	836.107 µs (57.0%)
profiling	2.524 ms [2.303 ms, 2.745 ms]	1.056 ms (71.9%)
tracing	2.064 ms [2.009 ms, 2.119 ms]	595.84 µs (40.6%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.468 ms [1.456 ms, 1.479 ms]	-
appsec	3.775 ms [3.556 ms, 3.994 ms]	2.307 ms (157.2%)
iast	2.261 ms [2.19 ms, 2.332 ms]	793.302 µs (54.0%)
iast_GLOBAL	2.3 ms [2.229 ms, 2.371 ms]	832.101 µs (56.7%)
profiling	2.121 ms [2.063 ms, 2.179 ms]	653.15 µs (44.5%)
tracing	2.079 ms [2.023 ms, 2.134 ms]	610.748 µs (41.6%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~fdf878839c, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.9 s) : 14900000, 14900000
.   : milestone, 14900000,
appsec (14.712 s) : 14712000, 14712000
.   : milestone, 14712000,
iast (17.837 s) : 17837000, 17837000
.   : milestone, 17837000,
iast_GLOBAL (17.786 s) : 17786000, 17786000
.   : milestone, 17786000,
profiling (14.792 s) : 14792000, 14792000
.   : milestone, 14792000,
tracing (15.256 s) : 15256000, 15256000
.   : milestone, 15256000,
section candidate
no_agent (15.49 s) : 15490000, 15490000
.   : milestone, 15490000,
appsec (14.889 s) : 14889000, 14889000
.   : milestone, 14889000,
iast (18.208 s) : 18208000, 18208000
.   : milestone, 18208000,
iast_GLOBAL (17.844 s) : 17844000, 17844000
.   : milestone, 17844000,
profiling (15.055 s) : 15055000, 15055000
.   : milestone, 15055000,
tracing (14.96 s) : 14960000, 14960000
.   : milestone, 14960000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.9 s [14.9 s, 14.9 s]	-
appsec	14.712 s [14.712 s, 14.712 s]	-188.0 ms (-1.3%)
iast	17.837 s [17.837 s, 17.837 s]	2.937 s (19.7%)
iast_GLOBAL	17.786 s [17.786 s, 17.786 s]	2.886 s (19.4%)
profiling	14.792 s [14.792 s, 14.792 s]	-108.0 ms (-0.7%)
tracing	15.256 s [15.256 s, 15.256 s]	356.0 ms (2.4%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.49 s [15.49 s, 15.49 s]	-
appsec	14.889 s [14.889 s, 14.889 s]	-601.0 ms (-3.9%)
iast	18.208 s [18.208 s, 18.208 s]	2.718 s (17.5%)
iast_GLOBAL	17.844 s [17.844 s, 17.844 s]	2.354 s (15.2%)
profiling	15.055 s [15.055 s, 15.055 s]	-435.0 ms (-2.8%)
tracing	14.96 s [14.96 s, 14.96 s]	-530.0 ms (-3.4%)

- Fix MetadataState class name to use fully qualified name in KafkaProducerInstrumentation (helperClassNames and contextStore), which was causing producer spans to break due to context store mismatch - Replace sensitive keys denylist with an allowlist of safe config keys - Mask values of non-allowed keys with "****" instead of dropping them, to enable monitoring of which configs are seen but not yet allowed Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

In Groovy, `map[expr1] = expr2` evaluates expr2 before expr1, which swapped msgpack key/value reads. Use temp variables instead. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Move test to default package to avoid underscore in package name, matching the convention used by other kafka test files. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

piochelepiotr and others added 5 commits March 12, 2026 15:16

wip

09de803

wip

ce50daf

remove test application

322ea49

update integration

f62d0e9

piochelepiotr force-pushed the piotr.wolski/capture-kafka-producer-consumer-configs branch from fd826ee to 1ecfe51 Compare March 12, 2026 21:54

piochelepiotr and others added 3 commits March 12, 2026 16:03

Apply spotless formatting

0e58c2e

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Fix Groovy evaluation order bug in DataStreamsWritingTest

a0208b9

In Groovy, `map[expr1] = expr2` evaluates expr2 before expr1, which swapped msgpack key/value reads. Use temp variables instead. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Fix CodeNarc PackageName violation in KafkaConfigHelperTest

fdf8788

Move test to default package to avoid underscore in package name, matching the convention used by other kafka test files. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Piotr.wolski/capture kafka producer consumer configs#10697

Piotr.wolski/capture kafka producer consumer configs#10697
piochelepiotr wants to merge 8 commits intomasterfrom
piotr.wolski/capture-kafka-producer-consumer-configs

piochelepiotr commented Feb 26, 2026

Uh oh!

pr-commenter bot commented Feb 26, 2026 •

edited

Loading

Uh oh!

pr-commenter bot commented Feb 26, 2026 •

edited

Loading

Uh oh!

pr-commenter bot commented Feb 26, 2026 •

edited

Loading

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant

Conversation

piochelepiotr commented Feb 26, 2026

What Does This Do

Motivation

Additional Notes

Contributor Checklist

Uh oh!

pr-commenter bot commented Feb 26, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Kafka / producer-benchmark

Parameters

Summary

Uh oh!

pr-commenter bot commented Feb 26, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Kafka / consumer-benchmark

Parameters

Summary

Uh oh!

pr-commenter bot commented Feb 26, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Benchmarks

Startup

Parameters

Summary

Load

Parameters

Summary

Dacapo

Parameters

Summary

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant

pr-commenter bot commented Feb 26, 2026 •

edited

Loading

pr-commenter bot commented Feb 26, 2026 •

edited

Loading

pr-commenter bot commented Feb 26, 2026 •

edited

Loading