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

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Update public documentation with any new configuration flags or behaviors

Jira ticket: [PROJ-IDENT]

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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	1773353019
git_commit_sha	`6f14285`	`0e58c2e`

See matching parameters

	Baseline	Candidate
ci_job_date	1773353963	1773353963
ci_job_id	1502735192	1502735192
ci_pipeline_id	102272871	102272871
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	1773356580
git_commit_sha	`6f14285`	`a0208b9`
release_version	1.61.0-SNAPSHOT~6f142855b8	1.61.0-SNAPSHOT~a0208b97fe

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773358436	1773358436
ci_job_id	1502865452	1502865452
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
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-0-bzppt1vk 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-bzppt1vk 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 1 performance improvements and 0 performance regressions! Performance is the same for 63 metrics, 7 unstable metrics.

scenario	Δ mean execution_time	candidate mean execution_time	baseline mean execution_time
scenario:startup:petclinic:tracing:Remote Config	better [-60.541µs; -37.849µs] or [-9.648%; -6.032%]	578.311µs	627.506µs

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.067 s) : 0, 1067098
Total [baseline] (11.127 s) : 0, 11127101
Agent [candidate] (1.058 s) : 0, 1057520
Total [candidate] (11.016 s) : 0, 11016003
section appsec
Agent [baseline] (1.252 s) : 0, 1252226
Total [baseline] (11.252 s) : 0, 11252154
Agent [candidate] (1.245 s) : 0, 1245368
Total [candidate] (11.183 s) : 0, 11183240
section iast
Agent [baseline] (1.228 s) : 0, 1227526
Total [baseline] (11.4 s) : 0, 11399849
Agent [candidate] (1.228 s) : 0, 1228174
Total [candidate] (11.26 s) : 0, 11259606
section profiling
Agent [baseline] (1.192 s) : 0, 1191539
Total [baseline] (11.134 s) : 0, 11134010
Agent [candidate] (1.188 s) : 0, 1187895
Total [candidate] (11.083 s) : 0, 11082672

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.067 s	-
Agent	appsec	1.252 s	185.128 ms (17.3%)
Agent	iast	1.228 s	160.428 ms (15.0%)
Agent	profiling	1.192 s	124.442 ms (11.7%)
Total	tracing	11.127 s	-
Total	appsec	11.252 s	125.053 ms (1.1%)
Total	iast	11.4 s	272.748 ms (2.5%)
Total	profiling	11.134 s	6.909 ms (0.1%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.058 s	-
Agent	appsec	1.245 s	187.848 ms (17.8%)
Agent	iast	1.228 s	170.654 ms (16.1%)
Agent	profiling	1.188 s	130.376 ms (12.3%)
Total	tracing	11.016 s	-
Total	appsec	11.183 s	167.238 ms (1.5%)
Total	iast	11.26 s	243.604 ms (2.2%)
Total	profiling	11.083 s	66.67 ms (0.6%)

gantt
    title petclinic - break down per module: candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.212 ms) : 0, 1212
crashtracking [candidate] (1.189 ms) : 0, 1189
BytebuddyAgent [baseline] (633.629 ms) : 0, 633629
BytebuddyAgent [candidate] (626.959 ms) : 0, 626959
AgentMeter [baseline] (29.263 ms) : 0, 29263
AgentMeter [candidate] (28.96 ms) : 0, 28960
GlobalTracer [baseline] (258.686 ms) : 0, 258686
GlobalTracer [candidate] (255.962 ms) : 0, 255962
AppSec [baseline] (31.729 ms) : 0, 31729
AppSec [candidate] (31.386 ms) : 0, 31386
Debugger [baseline] (59.649 ms) : 0, 59649
Debugger [candidate] (59.173 ms) : 0, 59173
Remote Config [baseline] (627.506 µs) : 0, 628
Remote Config [candidate] (578.311 µs) : 0, 578
Telemetry [baseline] (8.706 ms) : 0, 8706
Telemetry [candidate] (8.589 ms) : 0, 8589
Flare Poller [baseline] (7.398 ms) : 0, 7398
Flare Poller [candidate] (8.805 ms) : 0, 8805
section appsec
crashtracking [baseline] (1.194 ms) : 0, 1194
crashtracking [candidate] (1.187 ms) : 0, 1187
BytebuddyAgent [baseline] (661.324 ms) : 0, 661324
BytebuddyAgent [candidate] (657.727 ms) : 0, 657727
AgentMeter [baseline] (12.13 ms) : 0, 12130
AgentMeter [candidate] (12.031 ms) : 0, 12031
GlobalTracer [baseline] (259.477 ms) : 0, 259477
GlobalTracer [candidate] (258.174 ms) : 0, 258174
IAST [baseline] (24.227 ms) : 0, 24227
IAST [candidate] (23.945 ms) : 0, 23945
AppSec [baseline] (177.825 ms) : 0, 177825
AppSec [candidate] (177.106 ms) : 0, 177106
Debugger [baseline] (66.505 ms) : 0, 66505
Debugger [candidate] (65.871 ms) : 0, 65871
Remote Config [baseline] (581.487 µs) : 0, 581
Remote Config [candidate] (569.184 µs) : 0, 569
Telemetry [baseline] (9.03 ms) : 0, 9030
Telemetry [candidate] (8.966 ms) : 0, 8966
Flare Poller [baseline] (3.667 ms) : 0, 3667
Flare Poller [candidate] (3.616 ms) : 0, 3616
section iast
crashtracking [baseline] (1.208 ms) : 0, 1208
crashtracking [candidate] (1.19 ms) : 0, 1190
BytebuddyAgent [baseline] (795.923 ms) : 0, 795923
BytebuddyAgent [candidate] (797.034 ms) : 0, 797034
AgentMeter [baseline] (11.351 ms) : 0, 11351
AgentMeter [candidate] (11.311 ms) : 0, 11311
GlobalTracer [baseline] (247.822 ms) : 0, 247822
GlobalTracer [candidate] (247.771 ms) : 0, 247771
IAST [baseline] (25.239 ms) : 0, 25239
IAST [candidate] (25.072 ms) : 0, 25072
AppSec [baseline] (26.567 ms) : 0, 26567
AppSec [candidate] (26.319 ms) : 0, 26319
Debugger [baseline] (64.422 ms) : 0, 64422
Debugger [candidate] (64.76 ms) : 0, 64760
Remote Config [baseline] (516.667 µs) : 0, 517
Remote Config [candidate] (504.339 µs) : 0, 504
Telemetry [baseline] (13.817 ms) : 0, 13817
Telemetry [candidate] (13.947 ms) : 0, 13947
Flare Poller [baseline] (4.598 ms) : 0, 4598
Flare Poller [candidate] (4.355 ms) : 0, 4355
section profiling
crashtracking [baseline] (1.198 ms) : 0, 1198
crashtracking [candidate] (1.178 ms) : 0, 1178
BytebuddyAgent [baseline] (686.546 ms) : 0, 686546
BytebuddyAgent [candidate] (686.514 ms) : 0, 686514
AgentMeter [baseline] (8.706 ms) : 0, 8706
AgentMeter [candidate] (8.659 ms) : 0, 8659
GlobalTracer [baseline] (217.613 ms) : 0, 217613
GlobalTracer [candidate] (216.438 ms) : 0, 216438
AppSec [baseline] (32.512 ms) : 0, 32512
AppSec [candidate] (32.111 ms) : 0, 32111
Debugger [baseline] (65.223 ms) : 0, 65223
Debugger [candidate] (65.604 ms) : 0, 65604
Remote Config [baseline] (590.465 µs) : 0, 590
Remote Config [candidate] (589.863 µs) : 0, 590
Telemetry [baseline] (9.123 ms) : 0, 9123
Telemetry [candidate] (8.118 ms) : 0, 8118
Flare Poller [baseline] (3.612 ms) : 0, 3612
Flare Poller [candidate] (3.477 ms) : 0, 3477
ProfilingAgent [baseline] (95.003 ms) : 0, 95003
ProfilingAgent [candidate] (93.988 ms) : 0, 93988
Profiling [baseline] (95.578 ms) : 0, 95578
Profiling [candidate] (94.554 ms) : 0, 94554

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.061 s) : 0, 1060985
Total [baseline] (8.815 s) : 0, 8814877
Agent [candidate] (1.065 s) : 0, 1065297
Total [candidate] (8.856 s) : 0, 8855810
section iast
Agent [baseline] (1.243 s) : 0, 1242637
Total [baseline] (9.591 s) : 0, 9591282
Agent [candidate] (1.234 s) : 0, 1234158
Total [candidate] (9.558 s) : 0, 9558182

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.061 s	-
Agent	iast	1.243 s	181.652 ms (17.1%)
Total	tracing	8.815 s	-
Total	iast	9.591 s	776.405 ms (8.8%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.065 s	-
Agent	iast	1.234 s	168.862 ms (15.9%)
Total	tracing	8.856 s	-
Total	iast	9.558 s	702.372 ms (7.9%)

gantt
    title insecure-bank - break down per module: candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.206 ms) : 0, 1206
crashtracking [candidate] (1.209 ms) : 0, 1209
BytebuddyAgent [baseline] (629.869 ms) : 0, 629869
BytebuddyAgent [candidate] (633.107 ms) : 0, 633107
AgentMeter [baseline] (29.138 ms) : 0, 29138
AgentMeter [candidate] (29.2 ms) : 0, 29200
GlobalTracer [baseline] (256.907 ms) : 0, 256907
GlobalTracer [candidate] (258.121 ms) : 0, 258121
AppSec [baseline] (31.514 ms) : 0, 31514
AppSec [candidate] (31.873 ms) : 0, 31873
Debugger [baseline] (58.724 ms) : 0, 58724
Debugger [candidate] (58.963 ms) : 0, 58963
Remote Config [baseline] (615.857 µs) : 0, 616
Remote Config [candidate] (590.704 µs) : 0, 591
Telemetry [baseline] (8.691 ms) : 0, 8691
Telemetry [candidate] (8.721 ms) : 0, 8721
Flare Poller [baseline] (8.084 ms) : 0, 8084
Flare Poller [candidate] (7.317 ms) : 0, 7317
section iast
crashtracking [baseline] (1.23 ms) : 0, 1230
crashtracking [candidate] (1.218 ms) : 0, 1218
BytebuddyAgent [baseline] (807.818 ms) : 0, 807818
BytebuddyAgent [candidate] (802.221 ms) : 0, 802221
AgentMeter [baseline] (11.781 ms) : 0, 11781
AgentMeter [candidate] (11.53 ms) : 0, 11530
GlobalTracer [baseline] (249.715 ms) : 0, 249715
GlobalTracer [candidate] (248.365 ms) : 0, 248365
IAST [baseline] (25.628 ms) : 0, 25628
IAST [candidate] (25.228 ms) : 0, 25228
AppSec [baseline] (26.866 ms) : 0, 26866
AppSec [candidate] (26.453 ms) : 0, 26453
Debugger [baseline] (62.923 ms) : 0, 62923
Debugger [candidate] (62.874 ms) : 0, 62874
Remote Config [baseline] (513.965 µs) : 0, 514
Remote Config [candidate] (518.355 µs) : 0, 518
Telemetry [baseline] (14.889 ms) : 0, 14889
Telemetry [candidate] (14.834 ms) : 0, 14834
Flare Poller [baseline] (4.931 ms) : 0, 4931
Flare Poller [candidate] (4.781 ms) : 0, 4781

Load

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`
release_version	1.61.0-SNAPSHOT~6f142855b8	1.61.0-SNAPSHOT~a0208b97fe

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773358908	1773358908
ci_job_id	1502865453	1502865453
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
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-1-sslt5yuk 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-sslt5yuk 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 4 performance improvements and 2 performance regressions! Performance is the same for 15 metrics, 15 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:high_load	better [-196.245µs; -113.213µs] or [-7.905%; -4.561%]	unsure [-484.389µs; -116.049µs] or [-6.617%; -1.585%]	unstable [-85.581op/s; +222.456op/s] or [-5.993%; +15.578%]	2.328ms	7.020ms	1496.438op/s	2.482ms	7.321ms	1428.000op/s
scenario:load:insecure-bank:iast_FULL:high_load	better [-326.995µs; -127.987µs] or [-6.179%; -2.418%]	better [-907.564µs; -304.818µs] or [-7.187%; -2.414%]	unstable [-49.392op/s; +111.080op/s] or [-6.333%; +14.243%]	5.065ms	12.021ms	810.750op/s	5.292ms	12.627ms	779.906op/s
scenario:load:petclinic:code_origins:high_load	worse [+0.732ms; +1.628ms] or [+4.252%; +9.458%]	worse [+0.723ms; +2.097ms] or [+2.536%; +7.356%]	unstable [-41.050op/s; +11.987op/s] or [-15.547%; +4.540%]	18.389ms	29.912ms	249.500op/s	17.209ms	28.502ms	264.031op/s
scenario:load:petclinic:profiling:high_load	better [-1.704ms; -0.749ms] or [-8.870%; -3.901%]	unsure [-1754.678µs; -205.231µs] or [-5.755%; -0.673%]	unstable [-12.364op/s; +38.301op/s] or [-5.142%; +15.930%]	17.985ms	29.510ms	253.406op/s	19.211ms	30.490ms	240.438op/s

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.177 ms) : 1165, 1188
.   : milestone, 1177,
iast (3.202 ms) : 3158, 3246
.   : milestone, 3202,
iast_FULL (5.931 ms) : 5871, 5990
.   : milestone, 5931,
iast_GLOBAL (3.508 ms) : 3459, 3557
.   : milestone, 3508,
profiling (2.231 ms) : 2211, 2252
.   : milestone, 2231,
tracing (1.815 ms) : 1799, 1830
.   : milestone, 1815,
section candidate
no_agent (1.195 ms) : 1183, 1206
.   : milestone, 1195,
iast (3.054 ms) : 3012, 3096
.   : milestone, 3054,
iast_FULL (5.702 ms) : 5646, 5757
.   : milestone, 5702,
iast_GLOBAL (3.61 ms) : 3554, 3665
.   : milestone, 3610,
profiling (2.076 ms) : 2058, 2095
.   : milestone, 2076,
tracing (1.781 ms) : 1767, 1795
.   : milestone, 1781,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.177 ms [1.165 ms, 1.188 ms]	-
iast	3.202 ms [3.158 ms, 3.246 ms]	2.025 ms (172.1%)
iast_FULL	5.931 ms [5.871 ms, 5.99 ms]	4.754 ms (403.9%)
iast_GLOBAL	3.508 ms [3.459 ms, 3.557 ms]	2.331 ms (198.0%)
profiling	2.231 ms [2.211 ms, 2.252 ms]	1.054 ms (89.6%)
tracing	1.815 ms [1.799 ms, 1.83 ms]	637.754 µs (54.2%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.195 ms [1.183 ms, 1.206 ms]	-
iast	3.054 ms [3.012 ms, 3.096 ms]	1.859 ms (155.7%)
iast_FULL	5.702 ms [5.646 ms, 5.757 ms]	4.507 ms (377.3%)
iast_GLOBAL	3.61 ms [3.554 ms, 3.665 ms]	2.415 ms (202.2%)
profiling	2.076 ms [2.058 ms, 2.095 ms]	881.796 µs (73.8%)
tracing	1.781 ms [1.767 ms, 1.795 ms]	586.649 µs (49.1%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (19.492 ms) : 19292, 19692
.   : milestone, 19492,
appsec (19.082 ms) : 18887, 19277
.   : milestone, 19082,
code_origins (17.672 ms) : 17496, 17848
.   : milestone, 17672,
iast (17.807 ms) : 17633, 17981
.   : milestone, 17807,
profiling (19.413 ms) : 19219, 19608
.   : milestone, 19413,
tracing (17.882 ms) : 17705, 18059
.   : milestone, 17882,
section candidate
no_agent (19.42 ms) : 19220, 19620
.   : milestone, 19420,
appsec (18.558 ms) : 18372, 18744
.   : milestone, 18558,
code_origins (18.702 ms) : 18515, 18889
.   : milestone, 18702,
iast (17.683 ms) : 17512, 17855
.   : milestone, 17683,
profiling (18.418 ms) : 18235, 18601
.   : milestone, 18418,
tracing (17.649 ms) : 17474, 17825
.   : milestone, 17649,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	19.492 ms [19.292 ms, 19.692 ms]	-
appsec	19.082 ms [18.887 ms, 19.277 ms]	-410.186 µs (-2.1%)
code_origins	17.672 ms [17.496 ms, 17.848 ms]	-1.82 ms (-9.3%)
iast	17.807 ms [17.633 ms, 17.981 ms]	-1.685 ms (-8.6%)
profiling	19.413 ms [19.219 ms, 19.608 ms]	-78.878 µs (-0.4%)
tracing	17.882 ms [17.705 ms, 18.059 ms]	-1.61 ms (-8.3%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	19.42 ms [19.22 ms, 19.62 ms]	-
appsec	18.558 ms [18.372 ms, 18.744 ms]	-861.961 µs (-4.4%)
code_origins	18.702 ms [18.515 ms, 18.889 ms]	-717.413 µs (-3.7%)
iast	17.683 ms [17.512 ms, 17.855 ms]	-1.736 ms (-8.9%)
profiling	18.418 ms [18.235 ms, 18.601 ms]	-1.002 ms (-5.2%)
tracing	17.649 ms [17.474 ms, 17.825 ms]	-1.77 ms (-9.1%)

Dacapo

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`
release_version	1.61.0-SNAPSHOT~6f142855b8	1.61.0-SNAPSHOT~a0208b97fe

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1773358620	1773358620
ci_job_id	1502865455	1502865455
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
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-0-ess3w2nz 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-ess3w2nz 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 tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.476 ms) : 1465, 1488
.   : milestone, 1476,
appsec (2.523 ms) : 2469, 2578
.   : milestone, 2523,
iast (2.266 ms) : 2197, 2335
.   : milestone, 2266,
iast_GLOBAL (2.297 ms) : 2228, 2367
.   : milestone, 2297,
profiling (2.088 ms) : 2033, 2142
.   : milestone, 2088,
tracing (2.064 ms) : 2010, 2117
.   : milestone, 2064,
section candidate
no_agent (1.474 ms) : 1462, 1485
.   : milestone, 1474,
appsec (3.793 ms) : 3574, 4012
.   : milestone, 3793,
iast (2.254 ms) : 2185, 2323
.   : milestone, 2254,
iast_GLOBAL (2.295 ms) : 2225, 2364
.   : milestone, 2295,
profiling (2.092 ms) : 2037, 2146
.   : milestone, 2092,
tracing (2.056 ms) : 2003, 2109
.   : milestone, 2056,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.476 ms [1.465 ms, 1.488 ms]	-
appsec	2.523 ms [2.469 ms, 2.578 ms]	1.047 ms (70.9%)
iast	2.266 ms [2.197 ms, 2.335 ms]	789.394 µs (53.5%)
iast_GLOBAL	2.297 ms [2.228 ms, 2.367 ms]	820.985 µs (55.6%)
profiling	2.088 ms [2.033 ms, 2.142 ms]	611.286 µs (41.4%)
tracing	2.064 ms [2.01 ms, 2.117 ms]	587.127 µs (39.8%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.474 ms [1.462 ms, 1.485 ms]	-
appsec	3.793 ms [3.574 ms, 4.012 ms]	2.319 ms (157.4%)
iast	2.254 ms [2.185 ms, 2.323 ms]	780.484 µs (53.0%)
iast_GLOBAL	2.295 ms [2.225 ms, 2.364 ms]	821.264 µs (55.7%)
profiling	2.092 ms [2.037 ms, 2.146 ms]	617.957 µs (41.9%)
tracing	2.056 ms [2.003 ms, 2.109 ms]	582.678 µs (39.5%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~a0208b97fe, baseline=1.61.0-SNAPSHOT~6f142855b8
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.948 s) : 14948000, 14948000
.   : milestone, 14948000,
appsec (14.966 s) : 14966000, 14966000
.   : milestone, 14966000,
iast (17.754 s) : 17754000, 17754000
.   : milestone, 17754000,
iast_GLOBAL (17.869 s) : 17869000, 17869000
.   : milestone, 17869000,
profiling (14.962 s) : 14962000, 14962000
.   : milestone, 14962000,
tracing (15.003 s) : 15003000, 15003000
.   : milestone, 15003000,
section candidate
no_agent (15.274 s) : 15274000, 15274000
.   : milestone, 15274000,
appsec (15.086 s) : 15086000, 15086000
.   : milestone, 15086000,
iast (17.689 s) : 17689000, 17689000
.   : milestone, 17689000,
iast_GLOBAL (17.672 s) : 17672000, 17672000
.   : milestone, 17672000,
profiling (15.08 s) : 15080000, 15080000
.   : milestone, 15080000,
tracing (14.95 s) : 14950000, 14950000
.   : milestone, 14950000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.948 s [14.948 s, 14.948 s]	-
appsec	14.966 s [14.966 s, 14.966 s]	18.0 ms (0.1%)
iast	17.754 s [17.754 s, 17.754 s]	2.806 s (18.8%)
iast_GLOBAL	17.869 s [17.869 s, 17.869 s]	2.921 s (19.5%)
profiling	14.962 s [14.962 s, 14.962 s]	14.0 ms (0.1%)
tracing	15.003 s [15.003 s, 15.003 s]	55.0 ms (0.4%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.274 s [15.274 s, 15.274 s]	-
appsec	15.086 s [15.086 s, 15.086 s]	-188.0 ms (-1.2%)
iast	17.689 s [17.689 s, 17.689 s]	2.415 s (15.8%)
iast_GLOBAL	17.672 s [17.672 s, 17.672 s]	2.398 s (15.7%)
profiling	15.08 s [15.08 s, 15.08 s]	-194.0 ms (-1.3%)
tracing	14.95 s [14.95 s, 14.95 s]	-324.0 ms (-2.1%)

- 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>

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 2 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>

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Piotr.wolski/capture kafka producer consumer configs#10697
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