Exclude jackson afterburner dynamic classes from instrumentation by amarziali · Pull Request #8747 · DataDog/dd-trace-java

amarziali · 2025-04-29T09:58:12Z

What Does This Do

Excludes jackson afterburner classes from instrumentations. See https://github.com/search?q=org%3AFasterXML+4Jackson+repo%3AFasterXML%2Fjackson-module-afterburner&type=code

Motivation

Additional Notes

Contributor Checklist

Format the title according the contribution guidelines
Assign the type: and (comp: or inst:) labels in addition to any usefull labels
Don't use close, fix or any linking keywords when referencing an issue.
Use solves instead, and assign the PR milestone to the issue
Update the public documentation in case of new configuration flag or behavior

Jira ticket: [PROJ-IDENT]

bric3 · 2025-04-29T10:19:56Z

+1 $Access4JacksonDeserializer*
+1 $Access4JacksonSerializer*
+1 $Creator4JacksonDeserializer*
+1 $Creator4JacksonSerializer*


note: There's no $Creator4JacksonSerializer ;)
Also, there are possibly these hibernate ones:
$HibernateInstantiator$
$HibernateProxy$
$HibernateAccessOptimizer$
see #8678 (comment) and #8678 (comment)
On another note, we wondered if we wanted to have a toggle for these classes (Maybe added as another trie ?).

On another note, we wondered if we wanted to have a toggle for these classes (Maybe added as another trie ?).
Rather than introduce another trie, you could take the same approach as in ignored_class_name.trie and use a different number for ignores that can be toggled
i.e. 0 == force allow, 1 == force ignore, 2 == optional ignore, etc...
You could have as many extra values as you want for different categories

yes as @mcculls proposes there is no need to add another trie but just having a different result.
Thanks @bric3 for the note :) let me remove the exceeding one and add the hibernate ones. Did you have a precise use case for having different trie result values?

pr-commenter · 2025-04-29T10:48:41Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/afterburner
git_commit_date	1745919592	1745928008
git_commit_sha	`0698839`	`60a1d58`
release_version	1.49.0-SNAPSHOT~069883952e	1.49.0-SNAPSHOT~60a1d58c11

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1745931043	1745931043
ci_job_id	916524269	916524269
ci_pipeline_id	63594069	63594069
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-4hrjjdkh-project-304-concurrent-0-joszwnxy 6.8.0-1024-aws #26~22.04.1-Ubuntu SMP Wed Feb 19 06:54:57 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-4hrjjdkh-project-304-concurrent-0-joszwnxy 6.8.0-1024-aws #26~22.04.1-Ubuntu SMP Wed Feb 19 06:54:57 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
module	Agent	Agent
parent	None	None
variant	iast	iast

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 66 metrics, 5 unstable metrics.

Startup time reports for insecure-bank

gantt
title insecure-bank - global startup overhead: candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section tracing
Agent [baseline] (1.011 s) : 0, 1010670
Total [baseline] (8.631 s) : 0, 8630961
Agent [candidate] (1.004 s) : 0, 1004434
Total [candidate] (8.612 s) : 0, 8612242
section iast
Agent [baseline] (1.144 s) : 0, 1144322
Total [baseline] (9.218 s) : 0, 9217785
Agent [candidate] (1.139 s) : 0, 1139305
Total [candidate] (9.194 s) : 0, 9193732
section iast_HARDCODED_SECRET_DISABLED
Agent [baseline] (1.139 s) : 0, 1138943
Total [baseline] (9.17 s) : 0, 9169507
Agent [candidate] (1.142 s) : 0, 1142202
Total [candidate] (9.177 s) : 0, 9177271
section iast_TELEMETRY_OFF
Agent [baseline] (1.13 s) : 0, 1129508
Total [baseline] (9.177 s) : 0, 9176807
Agent [candidate] (1.13 s) : 0, 1130271
Total [candidate] (9.197 s) : 0, 9196678

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.011 s	-
Agent	iast	1.144 s	133.652 ms (13.2%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.139 s	128.273 ms (12.7%)
Agent	iast_TELEMETRY_OFF	1.13 s	118.838 ms (11.8%)
Total	tracing	8.631 s	-
Total	iast	9.218 s	586.824 ms (6.8%)
Total	iast_HARDCODED_SECRET_DISABLED	9.17 s	538.546 ms (6.2%)
Total	iast_TELEMETRY_OFF	9.177 s	545.846 ms (6.3%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.004 s	-
Agent	iast	1.139 s	134.872 ms (13.4%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.142 s	137.768 ms (13.7%)
Agent	iast_TELEMETRY_OFF	1.13 s	125.838 ms (12.5%)
Total	tracing	8.612 s	-
Total	iast	9.194 s	581.49 ms (6.8%)
Total	iast_HARDCODED_SECRET_DISABLED	9.177 s	565.029 ms (6.6%)
Total	iast_TELEMETRY_OFF	9.197 s	584.436 ms (6.8%)

gantt
title insecure-bank - break down per module: candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section tracing
BytebuddyAgent [baseline] (673.52 ms) : 0, 673520
BytebuddyAgent [candidate] (668.668 ms) : 0, 668668
GlobalTracer [baseline] (240.454 ms) : 0, 240454
GlobalTracer [candidate] (239.823 ms) : 0, 239823
AppSec [baseline] (54.652 ms) : 0, 54652
AppSec [candidate] (54.264 ms) : 0, 54264
Debugger [baseline] (7.586 ms) : 0, 7586
Debugger [candidate] (7.596 ms) : 0, 7596
Remote Config [baseline] (698.484 µs) : 0, 698
Remote Config [candidate] (707.25 µs) : 0, 707
Telemetry [baseline] (10.157 ms) : 0, 10157
Telemetry [candidate] (9.999 ms) : 0, 9999
section iast
BytebuddyAgent [baseline] (796.809 ms) : 0, 796809
BytebuddyAgent [candidate] (792.823 ms) : 0, 792823
GlobalTracer [baseline] (230.8 ms) : 0, 230800
GlobalTracer [candidate] (229.591 ms) : 0, 229591
IAST [baseline] (22.763 ms) : 0, 22763
IAST [candidate] (22.682 ms) : 0, 22682
AppSec [baseline] (55.883 ms) : 0, 55883
AppSec [candidate] (56.377 ms) : 0, 56377
Debugger [baseline] (5.941 ms) : 0, 5941
Debugger [candidate] (5.875 ms) : 0, 5875
Remote Config [baseline] (607.714 µs) : 0, 608
Remote Config [candidate] (579.888 µs) : 0, 580
Telemetry [baseline] (7.998 ms) : 0, 7998
Telemetry [candidate] (7.893 ms) : 0, 7893
section iast_HARDCODED_SECRET_DISABLED
BytebuddyAgent [baseline] (790.168 ms) : 0, 790168
BytebuddyAgent [candidate] (793.816 ms) : 0, 793816
GlobalTracer [baseline] (231.306 ms) : 0, 231306
GlobalTracer [candidate] (230.625 ms) : 0, 230625
IAST [baseline] (23.034 ms) : 0, 23034
IAST [candidate] (22.995 ms) : 0, 22995
AppSec [baseline] (56.525 ms) : 0, 56525
AppSec [candidate] (56.799 ms) : 0, 56799
Debugger [baseline] (5.938 ms) : 0, 5938
Debugger [candidate] (5.918 ms) : 0, 5918
Remote Config [baseline] (609.188 µs) : 0, 609
Remote Config [candidate] (598.431 µs) : 0, 598
Telemetry [baseline] (7.976 ms) : 0, 7976
Telemetry [candidate] (7.939 ms) : 0, 7939
section iast_TELEMETRY_OFF
BytebuddyAgent [baseline] (784.46 ms) : 0, 784460
BytebuddyAgent [candidate] (784.802 ms) : 0, 784802
GlobalTracer [baseline] (229.13 ms) : 0, 229130
GlobalTracer [candidate] (229.431 ms) : 0, 229431
IAST [baseline] (22.268 ms) : 0, 22268
IAST [candidate] (22.176 ms) : 0, 22176
AppSec [baseline] (56.101 ms) : 0, 56101
AppSec [candidate] (56.327 ms) : 0, 56327
Debugger [baseline] (5.872 ms) : 0, 5872
Debugger [candidate] (5.867 ms) : 0, 5867
Remote Config [baseline] (593.637 µs) : 0, 594
Remote Config [candidate] (601.764 µs) : 0, 602
Telemetry [baseline] (7.756 ms) : 0, 7756
Telemetry [candidate] (7.697 ms) : 0, 7697

Startup time reports for petclinic

gantt
title petclinic - global startup overhead: candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section tracing
Agent [baseline] (1.013 s) : 0, 1013170
Total [baseline] (10.52 s) : 0, 10519896
Agent [candidate] (1.014 s) : 0, 1014486
Total [candidate] (10.534 s) : 0, 10533653
section appsec
Agent [baseline] (1.147 s) : 0, 1146642
Total [baseline] (10.68 s) : 0, 10680235
Agent [candidate] (1.153 s) : 0, 1152903
Total [candidate] (10.671 s) : 0, 10670794
section iast
Agent [baseline] (1.143 s) : 0, 1143398
Total [baseline] (10.986 s) : 0, 10986012
Agent [candidate] (1.138 s) : 0, 1138473
Total [candidate] (10.915 s) : 0, 10914920
section profiling
Agent [baseline] (1.255 s) : 0, 1254855
Total [baseline] (10.837 s) : 0, 10837107
Agent [candidate] (1.254 s) : 0, 1254060
Total [candidate] (10.829 s) : 0, 10829275

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.013 s	-
Agent	appsec	1.147 s	133.472 ms (13.2%)
Agent	iast	1.143 s	130.228 ms (12.9%)
Agent	profiling	1.255 s	241.685 ms (23.9%)
Total	tracing	10.52 s	-
Total	appsec	10.68 s	160.34 ms (1.5%)
Total	iast	10.986 s	466.116 ms (4.4%)
Total	profiling	10.837 s	317.211 ms (3.0%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.014 s	-
Agent	appsec	1.153 s	138.417 ms (13.6%)
Agent	iast	1.138 s	123.987 ms (12.2%)
Agent	profiling	1.254 s	239.574 ms (23.6%)
Total	tracing	10.534 s	-
Total	appsec	10.671 s	137.14 ms (1.3%)
Total	iast	10.915 s	381.266 ms (3.6%)
Total	profiling	10.829 s	295.622 ms (2.8%)

gantt
title petclinic - break down per module: candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section tracing
BytebuddyAgent [baseline] (675.61 ms) : 0, 675610
BytebuddyAgent [candidate] (675.643 ms) : 0, 675643
GlobalTracer [baseline] (241.32 ms) : 0, 241320
GlobalTracer [candidate] (241.575 ms) : 0, 241575
AppSec [baseline] (54.999 ms) : 0, 54999
AppSec [candidate] (55.017 ms) : 0, 55017
Debugger [baseline] (6.182 ms) : 0, 6182
Debugger [candidate] (6.201 ms) : 0, 6201
Remote Config [baseline] (721.686 µs) : 0, 722
Remote Config [candidate] (719.779 µs) : 0, 720
Telemetry [baseline] (10.703 ms) : 0, 10703
Telemetry [candidate] (11.732 ms) : 0, 11732
section appsec
BytebuddyAgent [baseline] (686.289 ms) : 0, 686289
BytebuddyAgent [candidate] (690.801 ms) : 0, 690801
GlobalTracer [baseline] (236.057 ms) : 0, 236057
GlobalTracer [candidate] (237.222 ms) : 0, 237222
IAST [baseline] (21.762 ms) : 0, 21762
IAST [candidate] (21.658 ms) : 0, 21658
AppSec [baseline] (175.768 ms) : 0, 175768
AppSec [candidate] (176.271 ms) : 0, 176271
Debugger [baseline] (5.862 ms) : 0, 5862
Debugger [candidate] (5.887 ms) : 0, 5887
Remote Config [baseline] (636.823 µs) : 0, 637
Remote Config [candidate] (642.359 µs) : 0, 642
Telemetry [baseline] (7.811 ms) : 0, 7811
Telemetry [candidate] (7.833 ms) : 0, 7833
section iast
BytebuddyAgent [baseline] (794.07 ms) : 0, 794070
BytebuddyAgent [candidate] (789.072 ms) : 0, 789072
GlobalTracer [baseline] (231.425 ms) : 0, 231425
GlobalTracer [candidate] (231.365 ms) : 0, 231365
IAST [baseline] (22.924 ms) : 0, 22924
IAST [candidate] (23.013 ms) : 0, 23013
AppSec [baseline] (56.979 ms) : 0, 56979
AppSec [candidate] (56.956 ms) : 0, 56956
Debugger [baseline] (5.996 ms) : 0, 5996
Debugger [candidate] (6.051 ms) : 0, 6051
Remote Config [baseline] (611.214 µs) : 0, 611
Remote Config [candidate] (614.897 µs) : 0, 615
Telemetry [baseline] (8.017 ms) : 0, 8017
Telemetry [candidate] (8.077 ms) : 0, 8077
section profiling
BytebuddyAgent [baseline] (662.375 ms) : 0, 662375
BytebuddyAgent [candidate] (663.75 ms) : 0, 663750
GlobalTracer [baseline] (375.636 ms) : 0, 375636
GlobalTracer [candidate] (375.249 ms) : 0, 375249
AppSec [baseline] (54.282 ms) : 0, 54282
AppSec [candidate] (53.48 ms) : 0, 53480
Debugger [baseline] (6.091 ms) : 0, 6091
Debugger [candidate] (6.104 ms) : 0, 6104
Remote Config [baseline] (647.154 µs) : 0, 647
Remote Config [candidate] (636.116 µs) : 0, 636
Telemetry [baseline] (8.166 ms) : 0, 8166
Telemetry [candidate] (8.145 ms) : 0, 8145
ProfilingAgent [baseline] (97.496 ms) : 0, 97496
ProfilingAgent [candidate] (96.393 ms) : 0, 96393
Profiling [baseline] (97.52 ms) : 0, 97520
Profiling [candidate] (96.417 ms) : 0, 96417

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
end_time	2025-04-29T12:21:06	2025-04-29T12:28:51
git_branch	master	andrea.marziali/afterburner
git_commit_date	1745919592	1745928008
git_commit_sha	`0698839`	`60a1d58`
release_version	1.49.0-SNAPSHOT~069883952e	1.49.0-SNAPSHOT~60a1d58c11
start_time	2025-04-29T12:20:51	2025-04-29T12:28:37

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1745930131	1745930131
ci_job_id	916524270	916524270
ci_pipeline_id	63594069	63594069
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-fqkx7oxa-project-304-concurrent-0-4am4i7ug 6.8.0-1024-aws #26~22.04.1-Ubuntu SMP Wed Feb 19 06:54:57 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-fqkx7oxa-project-304-concurrent-0-4am4i7ug 6.8.0-1024-aws #26~22.04.1-Ubuntu SMP Wed Feb 19 06:54:57 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
variant	iast	iast

Summary

Found 0 performance improvements and 1 performance regressions! Performance is the same for 11 metrics, 18 unstable metrics.

scenario	Δ mean http_req_duration	Δ mean throughput	candidate mean http_req_duration	candidate mean throughput	baseline mean http_req_duration	baseline mean throughput
scenario:load:petclinic:profiling	worse [+62.135µs; +114.213µs] or [+4.086%; +7.511%]	unstable [-761.748op/s; +322.187op/s] or [-24.757%; +10.471%]	1.609ms	2857.143op/s	1.521ms	3076.923op/s

Request duration reports for petclinic

gantt
title petclinic - request duration [CI 0.99] : candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section baseline
no_agent (1.35 ms) : 1330, 1369
. : milestone, 1350,
appsec (1.734 ms) : 1710, 1758
. : milestone, 1734,
appsec_no_iast (1.744 ms) : 1720, 1768
. : milestone, 1744,
code_origins (1.694 ms) : 1668, 1721
. : milestone, 1694,
iast (1.535 ms) : 1512, 1559
. : milestone, 1535,
profiling (1.521 ms) : 1497, 1544
. : milestone, 1521,
tracing (1.504 ms) : 1480, 1529
. : milestone, 1504,
section candidate
no_agent (1.352 ms) : 1332, 1372
. : milestone, 1352,
appsec (1.737 ms) : 1713, 1761
. : milestone, 1737,
appsec_no_iast (1.739 ms) : 1715, 1762
. : milestone, 1739,
code_origins (1.686 ms) : 1659, 1712
. : milestone, 1686,
iast (1.524 ms) : 1501, 1548
. : milestone, 1524,
profiling (1.609 ms) : 1584, 1633
. : milestone, 1609,
tracing (1.497 ms) : 1472, 1521
. : milestone, 1497,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.35 ms [1.33 ms, 1.369 ms]	-
appsec	1.734 ms [1.71 ms, 1.758 ms]	384.405 µs (28.5%)
appsec_no_iast	1.744 ms [1.72 ms, 1.768 ms]	394.424 µs (29.2%)
code_origins	1.694 ms [1.668 ms, 1.721 ms]	344.791 µs (25.5%)
iast	1.535 ms [1.512 ms, 1.559 ms]	185.837 µs (13.8%)
profiling	1.521 ms [1.497 ms, 1.544 ms]	171.041 µs (12.7%)
tracing	1.504 ms [1.48 ms, 1.529 ms]	154.612 µs (11.5%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.352 ms [1.332 ms, 1.372 ms]	-
appsec	1.737 ms [1.713 ms, 1.761 ms]	385.029 µs (28.5%)
appsec_no_iast	1.739 ms [1.715 ms, 1.762 ms]	386.426 µs (28.6%)
code_origins	1.686 ms [1.659 ms, 1.712 ms]	333.5 µs (24.7%)
iast	1.524 ms [1.501 ms, 1.548 ms]	172.042 µs (12.7%)
profiling	1.609 ms [1.584 ms, 1.633 ms]	256.646 µs (19.0%)
tracing	1.497 ms [1.472 ms, 1.521 ms]	144.395 µs (10.7%)

Request duration reports for insecure-bank

gantt
title insecure-bank - request duration [CI 0.99] : candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section baseline
no_agent (385.026 µs) : 365, 405
. : milestone, 385,
iast (521.07 µs) : 498, 544
. : milestone, 521,
iast_FULL (738.951 µs) : 715, 763
. : milestone, 739,
iast_GLOBAL (582.991 µs) : 559, 607
. : milestone, 583,
iast_HARDCODED_SECRET_DISABLED (525.11 µs) : 501, 549
. : milestone, 525,
iast_INACTIVE (473.802 µs) : 451, 497
. : milestone, 474,
iast_TELEMETRY_OFF (509.477 µs) : 486, 533
. : milestone, 509,
tracing (463.786 µs) : 442, 486
. : milestone, 464,
section candidate
no_agent (383.955 µs) : 364, 404
. : milestone, 384,
iast (518.377 µs) : 495, 542
. : milestone, 518,
iast_FULL (732.288 µs) : 709, 756
. : milestone, 732,
iast_GLOBAL (566.432 µs) : 544, 589
. : milestone, 566,
iast_HARDCODED_SECRET_DISABLED (525.589 µs) : 503, 548
. : milestone, 526,
iast_INACTIVE (467.117 µs) : 444, 490
. : milestone, 467,
iast_TELEMETRY_OFF (528.13 µs) : 505, 552
. : milestone, 528,
tracing (460.055 µs) : 439, 482
. : milestone, 460,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	385.026 µs [365.344 µs, 404.708 µs]	-
iast	521.07 µs [498.212 µs, 543.929 µs]	136.044 µs (35.3%)
iast_FULL	738.951 µs [715.37 µs, 762.532 µs]	353.925 µs (91.9%)
iast_GLOBAL	582.991 µs [559.031 µs, 606.95 µs]	197.965 µs (51.4%)
iast_HARDCODED_SECRET_DISABLED	525.11 µs [501.417 µs, 548.804 µs]	140.084 µs (36.4%)
iast_INACTIVE	473.802 µs [450.668 µs, 496.935 µs]	88.776 µs (23.1%)
iast_TELEMETRY_OFF	509.477 µs [486.092 µs, 532.862 µs]	124.451 µs (32.3%)
tracing	463.786 µs [441.824 µs, 485.748 µs]	78.76 µs (20.5%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	383.955 µs [364.152 µs, 403.758 µs]	-
iast	518.377 µs [494.915 µs, 541.84 µs]	134.422 µs (35.0%)
iast_FULL	732.288 µs [708.927 µs, 755.649 µs]	348.333 µs (90.7%)
iast_GLOBAL	566.432 µs [543.514 µs, 589.351 µs]	182.477 µs (47.5%)
iast_HARDCODED_SECRET_DISABLED	525.589 µs [503.03 µs, 548.149 µs]	141.634 µs (36.9%)
iast_INACTIVE	467.117 µs [444.436 µs, 489.797 µs]	83.162 µs (21.7%)
iast_TELEMETRY_OFF	528.13 µs [504.574 µs, 551.686 µs]	144.175 µs (37.6%)
tracing	460.055 µs [438.596 µs, 481.513 µs]	76.099 µs (19.8%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/afterburner
git_commit_date	1745919592	1745928008
git_commit_sha	`0698839`	`60a1d58`
release_version	1.49.0-SNAPSHOT~069883952e	1.49.0-SNAPSHOT~60a1d58c11

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1745930569	1745930569
ci_job_id	916524271	916524271
ci_pipeline_id	63594069	63594069
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-4hrjjdkh-project-304-concurrent-1-1gnf26tb 6.8.0-1024-aws #26~22.04.1-Ubuntu SMP Wed Feb 19 06:54:57 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-4hrjjdkh-project-304-concurrent-1-1gnf26tb 6.8.0-1024-aws #26~22.04.1-Ubuntu SMP Wed Feb 19 06:54:57 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
variant	appsec	appsec

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 12 metrics, 0 unstable metrics.

Execution time for biojava

gantt
title biojava - execution time [CI 0.99] : candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section baseline
no_agent (15.008 s) : 15008000, 15008000
. : milestone, 15008000,
appsec (15.127 s) : 15127000, 15127000
. : milestone, 15127000,
iast (18.468 s) : 18468000, 18468000
. : milestone, 18468000,
iast_GLOBAL (17.877 s) : 17877000, 17877000
. : milestone, 17877000,
profiling (14.957 s) : 14957000, 14957000
. : milestone, 14957000,
tracing (14.993 s) : 14993000, 14993000
. : milestone, 14993000,
section candidate
no_agent (15.38 s) : 15380000, 15380000
. : milestone, 15380000,
appsec (15.227 s) : 15227000, 15227000
. : milestone, 15227000,
iast (18.414 s) : 18414000, 18414000
. : milestone, 18414000,
iast_GLOBAL (17.972 s) : 17972000, 17972000
. : milestone, 17972000,
profiling (15.146 s) : 15146000, 15146000
. : milestone, 15146000,
tracing (14.831 s) : 14831000, 14831000
. : milestone, 14831000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.008 s [15.008 s, 15.008 s]	-
appsec	15.127 s [15.127 s, 15.127 s]	119.0 ms (0.8%)
iast	18.468 s [18.468 s, 18.468 s]	3.46 s (23.1%)
iast_GLOBAL	17.877 s [17.877 s, 17.877 s]	2.869 s (19.1%)
profiling	14.957 s [14.957 s, 14.957 s]	-51.0 ms (-0.3%)
tracing	14.993 s [14.993 s, 14.993 s]	-15.0 ms (-0.1%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.38 s [15.38 s, 15.38 s]	-
appsec	15.227 s [15.227 s, 15.227 s]	-153.0 ms (-1.0%)
iast	18.414 s [18.414 s, 18.414 s]	3.034 s (19.7%)
iast_GLOBAL	17.972 s [17.972 s, 17.972 s]	2.592 s (16.9%)
profiling	15.146 s [15.146 s, 15.146 s]	-234.0 ms (-1.5%)
tracing	14.831 s [14.831 s, 14.831 s]	-549.0 ms (-3.6%)

Execution time for tomcat

gantt
title tomcat - execution time [CI 0.99] : candidate=1.49.0-SNAPSHOT~60a1d58c11, baseline=1.49.0-SNAPSHOT~069883952e
dateFormat X
axisFormat %s
section baseline
no_agent (1.471 ms) : 1459, 1482
. : milestone, 1471,
appsec (2.372 ms) : 2325, 2419
. : milestone, 2372,
iast (2.15 ms) : 2092, 2209
. : milestone, 2150,
iast_GLOBAL (2.189 ms) : 2130, 2248
. : milestone, 2189,
profiling (1.997 ms) : 1950, 2044
. : milestone, 1997,
tracing (1.969 ms) : 1924, 2014
. : milestone, 1969,
section candidate
no_agent (1.472 ms) : 1461, 1484
. : milestone, 1472,
appsec (2.38 ms) : 2333, 2427
. : milestone, 2380,
iast (2.154 ms) : 2095, 2212
. : milestone, 2154,
iast_GLOBAL (2.198 ms) : 2139, 2257
. : milestone, 2198,
profiling (1.989 ms) : 1943, 2036
. : milestone, 1989,
tracing (1.976 ms) : 1931, 2022
. : milestone, 1976,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.471 ms [1.459 ms, 1.482 ms]	-
appsec	2.372 ms [2.325 ms, 2.419 ms]	900.816 µs (61.2%)
iast	2.15 ms [2.092 ms, 2.209 ms]	679.47 µs (46.2%)
iast_GLOBAL	2.189 ms [2.13 ms, 2.248 ms]	718.554 µs (48.9%)
profiling	1.997 ms [1.95 ms, 2.044 ms]	526.277 µs (35.8%)
tracing	1.969 ms [1.924 ms, 2.014 ms]	498.003 µs (33.9%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.472 ms [1.461 ms, 1.484 ms]	-
appsec	2.38 ms [2.333 ms, 2.427 ms]	908.068 µs (61.7%)
iast	2.154 ms [2.095 ms, 2.212 ms]	681.904 µs (46.3%)
iast_GLOBAL	2.198 ms [2.139 ms, 2.257 ms]	726.096 µs (49.3%)
profiling	1.989 ms [1.943 ms, 2.036 ms]	517.236 µs (35.1%)
tracing	1.976 ms [1.931 ms, 2.022 ms]	504.316 µs (34.3%)

bric3 · 2025-04-29T13:06:18Z

Did you have a precise use case for having different trie result values?

It's just as a "kill switch" precaution in case something unexpected happens if those classes are excluded.

| Package | Type | Package file | Manager | Update | Change | |---|---|---|---|---|---| | [com.google.cloud:google-cloud-logging](https://github.com/googleapis/java-logging) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `3.22.2` -> `3.22.3` | | [com.google.cloud:google-cloud-datastore](https://github.com/googleapis/java-datastore) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.28.0` -> `2.28.1` | | [com.datadoghq:dd-trace-api](https://github.com/datadog/dd-trace-java) | dependencies | misk/gradle/libs.versions.toml | gradle | minor | `1.48.2` -> `1.49.0` | | [software.amazon.awssdk:sdk-core](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.36` -> `2.31.37` | | [software.amazon.awssdk:sqs](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.36` -> `2.31.37` | | [software.amazon.awssdk:dynamodb-enhanced](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.36` -> `2.31.37` | | [software.amazon.awssdk:dynamodb](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.36` -> `2.31.37` | | [software.amazon.awssdk:aws-core](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.36` -> `2.31.37` | | [software.amazon.awssdk:bom](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.36` -> `2.31.37` | | [software.amazon.awssdk:auth](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.36` -> `2.31.37` | --- ### Release Notes <details> <summary>googleapis/java-logging (com.google.cloud:google-cloud-logging)</summary> ### [`v3.22.3`](https://github.com/googleapis/java-logging/blob/HEAD/CHANGELOG.md#3223-2025-05-06) ##### Bug Fixes - **deps:** Update the Java code generator (gapic-generator-java) to 2.56.3 ([844f4fa](googleapis/java-logging@844f4fa)) ##### Dependencies - Update dependency com.google.cloud:sdk-platform-java-config to v3.46.3 ([#1801](googleapis/java-logging#1801)) ([d7aa7bc](googleapis/java-logging@d7aa7bc)) - Update dependency com.google.cloud:sdk-platform-java-config to v3.47.0 ([#1803](googleapis/java-logging#1803)) ([5967ffe](googleapis/java-logging@5967ffe)) - Update googleapis/sdk-platform-java action to v2.57.0 ([#1804](googleapis/java-logging#1804)) ([e9a27ec](googleapis/java-logging@e9a27ec)) </details> <details> <summary>googleapis/java-datastore (com.google.cloud:google-cloud-datastore)</summary> ### [`v2.28.1`](https://github.com/googleapis/java-datastore/blob/HEAD/CHANGELOG.md#2281-2025-05-06) ##### Dependencies - Update dependency com.google.cloud:sdk-platform-java-config to v3.47.0 ([#1841](googleapis/java-datastore#1841)) ([ac393e6](googleapis/java-datastore@ac393e6)) - Update googleapis/sdk-platform-java action to v2.57.0 ([#1842](googleapis/java-datastore#1842)) ([0745906](googleapis/java-datastore@0745906)) </details> <details> <summary>datadog/dd-trace-java (com.datadoghq:dd-trace-api)</summary> ### [`v1.49.0`](https://github.com/DataDog/dd-trace-java/releases/tag/v1.49.0): 1.49.0 ### Components #### Configuration at Runtime - ✨ Add process tags as list to remote config payload ([#8705](DataDog/dd-trace-java#8705) - [@amarziali](https://github.com/amarziali)) #### Continuous Integration Visibility - 🐛 Add span propagation for Pekko scheduled tasks ([#8765](DataDog/dd-trace-java#8765) - [@nikita-tkachenko-datadog](https://github.com/nikita-tkachenko-datadog)) - ✨ Update test.retry_reason to use full name of the feature ([#8689](DataDog/dd-trace-java#8689) - [@daniel-mohedano](https://github.com/daniel-mohedano)) - 🧹 Remove unused TestEventsHandler methods ([#8674](DataDog/dd-trace-java#8674) - [@nikita-tkachenko-datadog](https://github.com/nikita-tkachenko-datadog)) #### Dynamic Instrumentation - 🐛 Fix exclude identifiers normalization ([#8742](DataDog/dd-trace-java#8742) - [@jpbempel](https://github.com/jpbempel)) - ✨ Make source file tracking asynchronous ([#8684](DataDog/dd-trace-java#8684) - [@jpbempel](https://github.com/jpbempel)) - ✨ Add scope filtering for symbol extraction ([#8676](DataDog/dd-trace-java#8676) - [@jpbempel](https://github.com/jpbempel)) - ✨ Add support for [@key](https://github.com/key) and [@value](https://github.com/value) for Map filtering ([#8669](DataDog/dd-trace-java#8669) - [@jpbempel](https://github.com/jpbempel)) #### Library Injection - ✨ Add system property to force injection of the tracing library even though multiple javaagents have been detected ([#8697](DataDog/dd-trace-java#8697) - [@cecile75](https://github.com/cecile75)) #### Metrics - ✨ Allow dogstatsd port to be configurable with DD_DOGSTATSD_PORT ([#8693](DataDog/dd-trace-java#8693) - [@randomanderson](https://github.com/randomanderson)) #### Profiling - ✨ Bump ddprof-java to 1.25.1 ([#8750](DataDog/dd-trace-java#8750) - [@jbachorik](https://github.com/jbachorik)) - 🐛 Remove cleanup-on-shutdown for temporary files ([#8746](DataDog/dd-trace-java#8746) - [@jbachorik](https://github.com/jbachorik)) - ✨⚡ Replace a regex-based SMAP parser with a hand-crafted one ([#8730](DataDog/dd-trace-java#8730) - [@jbachorik](https://github.com/jbachorik)) - ✨ Improve error reporting on profiler startup ([#8714](DataDog/dd-trace-java#8714) - [@jbachorik](https://github.com/jbachorik)) - ✨ Exclude ProxyLeakTask exception from exception profiling ([#8666](DataDog/dd-trace-java#8666) - [@jbachorik](https://github.com/jbachorik)) - ✨ Use jvmstat for JDKs 9+ programmatically ([#8641](DataDog/dd-trace-java#8641) - [@MattAlp](https://github.com/MattAlp)) #### Telemetry - ✨ Allow dogstatsd port to be configurable with DD_DOGSTATSD_PORT ([#8693](DataDog/dd-trace-java#8693) - [@randomanderson](https://github.com/randomanderson)) - 🐛 Fix appsec.waf.requests telemetry metric ([#8644](DataDog/dd-trace-java#8644) - [@jandro996](https://github.com/jandro996)) #### Tracer core - ✨ Exclude jackson afterburner dynamic classes from instrumentation ([#8747](DataDog/dd-trace-java#8747) - [@amarziali](https://github.com/amarziali)) - ✨ Introduce Java 8 bytecode bridge for instrumentation API ([#8736](DataDog/dd-trace-java#8736) - [@PerfectSlayer](https://github.com/PerfectSlayer)) - ⚡🧹 Use byte-buddy classes optimized for Java8+ ([#8735](DataDog/dd-trace-java#8735) - [@mcculls](https://github.com/mcculls)) - 🐛 Do not set the hibernate or datanucleus span service name when disabled ([#8727](DataDog/dd-trace-java#8727) - [@ygree](https://github.com/ygree)) - ✨ Update bytebuddy and ASM to support JDK 24 ([#8720](DataDog/dd-trace-java#8720) - [@sarahchen6](https://github.com/sarahchen6)) - 🐛 Turn off JDK socket support by default ([#8715](DataDog/dd-trace-java#8715) - [@mcculls](https://github.com/mcculls)) - 🐛 Log warning when trace buffer overflow occurs ([#8712](DataDog/dd-trace-java#8712) - [@ygree](https://github.com/ygree)) - ✨🧪 Introducing an internal integration name ([#8708](DataDog/dd-trace-java#8708) - [@amarziali](https://github.com/amarziali)) - ✨ Add process tags to client stats payload ([#8704](DataDog/dd-trace-java#8704) - [@amarziali](https://github.com/amarziali)) - ✨ Collect process tags for tracing ([#8698](DataDog/dd-trace-java#8698) - [@amarziali](https://github.com/amarziali)) - ✨ Stable Config file: target system properties in process_arguments and support template variables in YamlParser ([#8690](DataDog/dd-trace-java#8690) - [@mtoffl01](https://github.com/mtoffl01)) - ✨⚡ Use prefix trie for proxy ignores ([#8678](DataDog/dd-trace-java#8678) - [@amarziali](https://github.com/amarziali)) - ✨ Allow agent to be automatically injected when running aside Log4J patch agent ([#8648](DataDog/dd-trace-java#8648) - [@paullegranddc](https://github.com/paullegranddc)) - ✨ Use jvmstat for JDKs 9+ programmatically ([#8641](DataDog/dd-trace-java#8641) - [@MattAlp](https://github.com/MattAlp)) #### Tracer internal logging - 🐛 Delete print line ([#8686](DataDog/dd-trace-java#8686) - [@sarahchen6](https://github.com/sarahchen6)) ### Instrumentations #### Akka instrumentation - 🐛 Handle reentrant scope cleanup in Akka/Pekko actor instrumentations ([#8722](DataDog/dd-trace-java#8722) - [@mcculls](https://github.com/mcculls)) #### Apache Spark instrumentation - ✨ Use OpenLineage root parent information to generate trace id ([#8726](DataDog/dd-trace-java#8726) - [@mobuchowski](https://github.com/mobuchowski)) - ✨ Spark job cancellation no longer marks application as failed ([#8701](DataDog/dd-trace-java#8701) - [@paul-laffon-dd](https://github.com/paul-laffon-dd)) #### JDBC instrumentation - 💡 Add support for sybase tds jdbc driver ([#8764](DataDog/dd-trace-java#8764) - [@amarziali](https://github.com/amarziali)) #### Kotlin instrumentation - 🐛 Take defensive copy of parent scope stack when closing nested coroutines ([#8749](DataDog/dd-trace-java#8749) - [@mcculls](https://github.com/mcculls)) #### Reactor instrumentation - ✨⚡ Do not inspect reactor context when not needed ([#8745](DataDog/dd-trace-java#8745) - [@amarziali](https://github.com/amarziali)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - "after 6pm every weekday,before 2am every weekday" in timezone Australia/Melbourne, Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Never, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://github.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). GitOrigin-RevId: 795f347ae34d056efc1194c2f606cee7bca1beea

Exclude jackson afterburner dynamic classes from instrumentation
d997343

amarziali added type: feature Enhancements and improvements comp: core Tracer core labels Apr 29, 2025

amarziali requested a review from a team as a code owner April 29, 2025 09:58

amarziali requested review from manuel-alvarez-alvarez and mcculls April 29, 2025 09:58

bric3 reviewed Apr 29, 2025
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add hibernate gen classes exclusions
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amarziali requested a review from bric3 April 29, 2025 12:00

mcculls approved these changes Apr 29, 2025
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amarziali enabled auto-merge (squash) April 29, 2025 13:36

amarziali merged commit 65f56ae into masterApr 29, 2025

amarziali deleted the andrea.marziali/afterburner branch April 29, 2025 13:52

github-actionsBot added this to the 1.49.0 milestone Apr 29, 2025

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Exclude jackson afterburner dynamic classes from instrumentation - #8747

Exclude jackson afterburner dynamic classes from instrumentation#8747
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