Makes writing the test jar buffered #9561

bric3 · 2025-09-18T14:15:31Z

What Does This Do

JarOutputStream was writing to an unbuffered stream. This Pr wraps it in BufferedOutputStream.

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 CODEOWNERS file on source file addition, move, or deletion
Update the public documentation in case of new configuration flag or behavior

Jira ticket: [PROJ-IDENT]

datadog-official · 2025-09-18T14:49:10Z

🎯 Code Coverage
• Patch Coverage: 100.00%
• Total Coverage: 50.81% (-9.00%)

View detailed report

_{This comment will be updated automatically if new data arrives.

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pr-commenter · 2025-09-18T15:03:17Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bdu/buffer-jar-os
git_commit_date	1758193224	1758205695
git_commit_sha	`f44ec39`	`988561a`
release_version	1.54.0-SNAPSHOT~f44ec39f9b	1.54.0-SNAPSHOT~988561adfb

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1758207416	1758207416
ci_job_id	1136313415	1136313415
ci_pipeline_id	76877521	76877521
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-0-46i9gfz6 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-0-46i9gfz6 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 49 metrics, 10 unstable metrics.

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.061 s) : 0, 1061215
Total [baseline] (10.6 s) : 0, 10599554
Agent [candidate] (1.061 s) : 0, 1061353
Total [candidate] (10.769 s) : 0, 10768577
section appsec
Agent [baseline] (1.236 s) : 0, 1235673
Total [baseline] (11.054 s) : 0, 11054323
Agent [candidate] (1.24 s) : 0, 1240249
Total [candidate] (10.994 s) : 0, 10994270
section iast
Agent [baseline] (1.195 s) : 0, 1194767
Total [baseline] (11.046 s) : 0, 11045522
Agent [candidate] (1.208 s) : 0, 1207933
Total [candidate] (11.209 s) : 0, 11209114
section profiling
Agent [baseline] (1.212 s) : 0, 1212108
Total [baseline] (10.96 s) : 0, 10959941
Agent [candidate] (1.217 s) : 0, 1217179
Total [candidate] (10.968 s) : 0, 10967689

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.061 s	-
Agent	appsec	1.236 s	174.458 ms (16.4%)
Agent	iast	1.195 s	133.552 ms (12.6%)
Agent	profiling	1.212 s	150.893 ms (14.2%)
Total	tracing	10.6 s	-
Total	appsec	11.054 s	454.769 ms (4.3%)
Total	iast	11.046 s	445.968 ms (4.2%)
Total	profiling	10.96 s	360.387 ms (3.4%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.061 s	-
Agent	appsec	1.24 s	178.896 ms (16.9%)
Agent	iast	1.208 s	146.579 ms (13.8%)
Agent	profiling	1.217 s	155.826 ms (14.7%)
Total	tracing	10.769 s	-
Total	appsec	10.994 s	225.693 ms (2.1%)
Total	iast	11.209 s	440.537 ms (4.1%)
Total	profiling	10.968 s	199.111 ms (1.8%)

gantt
    title petclinic - break down per module: candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.457 ms) : 0, 1457
crashtracking [candidate] (1.45 ms) : 0, 1450
BytebuddyAgent [baseline] (732.354 ms) : 0, 732354
BytebuddyAgent [candidate] (732.417 ms) : 0, 732417
GlobalTracer [baseline] (252.904 ms) : 0, 252904
GlobalTracer [candidate] (252.567 ms) : 0, 252567
AppSec [baseline] (30.638 ms) : 0, 30638
AppSec [candidate] (30.595 ms) : 0, 30595
Debugger [baseline] (6.418 ms) : 0, 6418
Debugger [candidate] (6.393 ms) : 0, 6393
Remote Config [baseline] (698.684 µs) : 0, 699
Remote Config [candidate] (690.417 µs) : 0, 690
Telemetry [baseline] (15.73 ms) : 0, 15730
Telemetry [candidate] (16.238 ms) : 0, 16238
section appsec
crashtracking [baseline] (1.453 ms) : 0, 1453
crashtracking [candidate] (1.465 ms) : 0, 1465
BytebuddyAgent [baseline] (756.603 ms) : 0, 756603
BytebuddyAgent [candidate] (760.875 ms) : 0, 760875
GlobalTracer [baseline] (246.179 ms) : 0, 246179
GlobalTracer [candidate] (246.346 ms) : 0, 246346
IAST [baseline] (23.871 ms) : 0, 23871
IAST [candidate] (23.802 ms) : 0, 23802
AppSec [baseline] (171.199 ms) : 0, 171199
AppSec [candidate] (170.634 ms) : 0, 170634
Debugger [baseline] (6.033 ms) : 0, 6033
Debugger [candidate] (6.773 ms) : 0, 6773
Remote Config [baseline] (630.433 µs) : 0, 630
Remote Config [candidate] (613.243 µs) : 0, 613
Telemetry [baseline] (8.502 ms) : 0, 8502
Telemetry [candidate] (8.491 ms) : 0, 8491
section iast
crashtracking [baseline] (1.462 ms) : 0, 1462
crashtracking [candidate] (1.487 ms) : 0, 1487
BytebuddyAgent [baseline] (855.308 ms) : 0, 855308
BytebuddyAgent [candidate] (865.57 ms) : 0, 865570
GlobalTracer [baseline] (247.624 ms) : 0, 247624
GlobalTracer [candidate] (248.339 ms) : 0, 248339
IAST [baseline] (27.901 ms) : 0, 27901
IAST [candidate] (28.429 ms) : 0, 28429
AppSec [baseline] (26.427 ms) : 0, 26427
AppSec [candidate] (27.728 ms) : 0, 27728
Debugger [baseline] (6.1 ms) : 0, 6100
Debugger [candidate] (6.142 ms) : 0, 6142
Remote Config [baseline] (606.545 µs) : 0, 607
Remote Config [candidate] (614.261 µs) : 0, 614
Telemetry [baseline] (8.355 ms) : 0, 8355
Telemetry [candidate] (8.376 ms) : 0, 8376
section profiling
crashtracking [baseline] (1.438 ms) : 0, 1438
crashtracking [candidate] (1.444 ms) : 0, 1444
BytebuddyAgent [baseline] (762.795 ms) : 0, 762795
BytebuddyAgent [candidate] (765.463 ms) : 0, 765463
GlobalTracer [baseline] (233.166 ms) : 0, 233166
GlobalTracer [candidate] (234.26 ms) : 0, 234260
AppSec [baseline] (30.673 ms) : 0, 30673
AppSec [candidate] (31.577 ms) : 0, 31577
Debugger [baseline] (13.655 ms) : 0, 13655
Debugger [candidate] (12.059 ms) : 0, 12059
Remote Config [baseline] (753.826 µs) : 0, 754
Remote Config [candidate] (724.746 µs) : 0, 725
Telemetry [baseline] (9.525 ms) : 0, 9525
Telemetry [candidate] (10.362 ms) : 0, 10362
ProfilingAgent [baseline] (108.858 ms) : 0, 108858
ProfilingAgent [candidate] (109.841 ms) : 0, 109841
Profiling [baseline] (109.483 ms) : 0, 109483
Profiling [candidate] (110.477 ms) : 0, 110477

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.07 s) : 0, 1069952
Total [baseline] (8.663 s) : 0, 8663065
Agent [candidate] (1.07 s) : 0, 1070131
Total [candidate] (8.649 s) : 0, 8649111
section iast
Agent [baseline] (1.191 s) : 0, 1190650
Total [baseline] (9.275 s) : 0, 9275154
Agent [candidate] (1.189 s) : 0, 1188983
Total [candidate] (9.296 s) : 0, 9295878

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.07 s	-
Agent	iast	1.191 s	120.698 ms (11.3%)
Total	tracing	8.663 s	-
Total	iast	9.275 s	612.089 ms (7.1%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.07 s	-
Agent	iast	1.189 s	118.852 ms (11.1%)
Total	tracing	8.649 s	-
Total	iast	9.296 s	646.767 ms (7.5%)

gantt
    title insecure-bank - break down per module: candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.476 ms) : 0, 1476
crashtracking [candidate] (1.469 ms) : 0, 1469
BytebuddyAgent [baseline] (739.059 ms) : 0, 739059
BytebuddyAgent [candidate] (739.216 ms) : 0, 739216
GlobalTracer [baseline] (253.932 ms) : 0, 253932
GlobalTracer [candidate] (253.878 ms) : 0, 253878
AppSec [baseline] (30.7 ms) : 0, 30700
AppSec [candidate] (30.889 ms) : 0, 30889
Debugger [baseline] (6.39 ms) : 0, 6390
Debugger [candidate] (6.421 ms) : 0, 6421
Remote Config [baseline] (702.002 µs) : 0, 702
Remote Config [candidate] (687.482 µs) : 0, 687
Telemetry [baseline] (16.594 ms) : 0, 16594
Telemetry [candidate] (16.408 ms) : 0, 16408
section iast
crashtracking [baseline] (1.468 ms) : 0, 1468
crashtracking [candidate] (1.447 ms) : 0, 1447
BytebuddyAgent [baseline] (852.438 ms) : 0, 852438
BytebuddyAgent [candidate] (851.085 ms) : 0, 851085
GlobalTracer [baseline] (247.851 ms) : 0, 247851
GlobalTracer [candidate] (249.116 ms) : 0, 249116
IAST [baseline] (27.08 ms) : 0, 27080
IAST [candidate] (26.872 ms) : 0, 26872
AppSec [baseline] (26.235 ms) : 0, 26235
AppSec [candidate] (24.734 ms) : 0, 24734
Debugger [baseline] (6.019 ms) : 0, 6019
Debugger [candidate] (6.041 ms) : 0, 6041
Remote Config [baseline] (586.847 µs) : 0, 587
Remote Config [candidate] (585.268 µs) : 0, 585
Telemetry [baseline] (8.056 ms) : 0, 8056
Telemetry [candidate] (8.226 ms) : 0, 8226

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bdu/buffer-jar-os
git_commit_date	1758193224	1758205695
git_commit_sha	`f44ec39`	`988561a`
release_version	1.54.0-SNAPSHOT~f44ec39f9b	1.54.0-SNAPSHOT~988561adfb

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1758207172	1758207172
ci_job_id	1136313416	1136313416
ci_pipeline_id	76877521	76877521
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-dlo4goq8 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-dlo4goq8 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 9 metrics, 12 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:insecure-bank:profiling:high_load	better [-587.426µs; -265.124µs] or [-6.240%; -2.816%]	unstable [-41.838op/s; +88.150op/s] or [-8.483%; +17.872%]	8.988ms	516.375op/s	9.414ms	493.219op/s
scenario:load:petclinic:tracing:high_load	better [-1.894ms; -1.094ms] or [-4.213%; -2.434%]	unstable [-4.157op/s; +11.332op/s] or [-3.994%; +10.888%]	43.457ms	107.662op/s	44.951ms	104.075op/s
scenario:load:petclinic:appsec:high_load	better [-3.974ms; -3.071ms] or [-8.026%; -6.203%]	unstable [-0.236op/s; +14.736op/s] or [-0.250%; +15.582%]	45.988ms	101.825op/s	49.511ms	94.575op/s

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b
    dateFormat X
    axisFormat %s
section baseline
no_agent (4.325 ms) : 4277, 4374
.   : milestone, 4325,
iast (9.355 ms) : 9199, 9510
.   : milestone, 9355,
iast_FULL (14.271 ms) : 13984, 14558
.   : milestone, 14271,
iast_GLOBAL (10.832 ms) : 10631, 11033
.   : milestone, 10832,
profiling (9.414 ms) : 9265, 9563
.   : milestone, 9414,
tracing (7.636 ms) : 7522, 7749
.   : milestone, 7636,
section candidate
no_agent (4.387 ms) : 4337, 4437
.   : milestone, 4387,
iast (9.37 ms) : 9212, 9528
.   : milestone, 9370,
iast_FULL (14.102 ms) : 13825, 14379
.   : milestone, 14102,
iast_GLOBAL (10.969 ms) : 10768, 11170
.   : milestone, 10969,
profiling (8.988 ms) : 8837, 9138
.   : milestone, 8988,
tracing (7.637 ms) : 7531, 7744
.   : milestone, 7637,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.325 ms [4.277 ms, 4.374 ms]	-
iast	9.355 ms [9.199 ms, 9.51 ms]	5.029 ms (116.3%)
iast_FULL	14.271 ms [13.984 ms, 14.558 ms]	9.946 ms (229.9%)
iast_GLOBAL	10.832 ms [10.631 ms, 11.033 ms]	6.507 ms (150.4%)
profiling	9.414 ms [9.265 ms, 9.563 ms]	5.089 ms (117.6%)
tracing	7.636 ms [7.522 ms, 7.749 ms]	3.31 ms (76.5%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.387 ms [4.337 ms, 4.437 ms]	-
iast	9.37 ms [9.212 ms, 9.528 ms]	4.983 ms (113.6%)
iast_FULL	14.102 ms [13.825 ms, 14.379 ms]	9.716 ms (221.5%)
iast_GLOBAL	10.969 ms [10.768 ms, 11.17 ms]	6.582 ms (150.0%)
profiling	8.988 ms [8.837 ms, 9.138 ms]	4.601 ms (104.9%)
tracing	7.637 ms [7.531 ms, 7.744 ms]	3.251 ms (74.1%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b
    dateFormat X
    axisFormat %s
section baseline
no_agent (38.023 ms) : 37721, 38324
.   : milestone, 38023,
appsec (49.511 ms) : 49074, 49948
.   : milestone, 49511,
code_origins (46.098 ms) : 45688, 46508
.   : milestone, 46098,
iast (45.427 ms) : 45018, 45836
.   : milestone, 45427,
profiling (47.428 ms) : 47002, 47853
.   : milestone, 47428,
tracing (44.951 ms) : 44560, 45341
.   : milestone, 44951,
section candidate
no_agent (38.385 ms) : 38076, 38695
.   : milestone, 38385,
appsec (45.988 ms) : 45587, 46390
.   : milestone, 45988,
code_origins (45.886 ms) : 45511, 46261
.   : milestone, 45886,
iast (45.936 ms) : 45545, 46328
.   : milestone, 45936,
profiling (48.836 ms) : 48367, 49305
.   : milestone, 48836,
tracing (43.457 ms) : 43105, 43808
.   : milestone, 43457,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	38.023 ms [37.721 ms, 38.324 ms]	-
appsec	49.511 ms [49.074 ms, 49.948 ms]	11.488 ms (30.2%)
code_origins	46.098 ms [45.688 ms, 46.508 ms]	8.075 ms (21.2%)
iast	45.427 ms [45.018 ms, 45.836 ms]	7.405 ms (19.5%)
profiling	47.428 ms [47.002 ms, 47.853 ms]	9.405 ms (24.7%)
tracing	44.951 ms [44.56 ms, 45.341 ms]	6.928 ms (18.2%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	38.385 ms [38.076 ms, 38.695 ms]	-
appsec	45.988 ms [45.587 ms, 46.39 ms]	7.603 ms (19.8%)
code_origins	45.886 ms [45.511 ms, 46.261 ms]	7.501 ms (19.5%)
iast	45.936 ms [45.545 ms, 46.328 ms]	7.551 ms (19.7%)
profiling	48.836 ms [48.367 ms, 49.305 ms]	10.451 ms (27.2%)
tracing	43.457 ms [43.105 ms, 43.808 ms]	5.071 ms (13.2%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bdu/buffer-jar-os
git_commit_date	1758193224	1758205695
git_commit_sha	`f44ec39`	`988561a`
release_version	1.54.0-SNAPSHOT~f44ec39f9b	1.54.0-SNAPSHOT~988561adfb

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1758207692	1758207692
ci_job_id	1136313417	1136313417
ci_pipeline_id	76877521	76877521
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-iqvs1lio 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-iqvs1lio 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 biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.994 s) : 14994000, 14994000
.   : milestone, 14994000,
appsec (15.062 s) : 15062000, 15062000
.   : milestone, 15062000,
iast (18.813 s) : 18813000, 18813000
.   : milestone, 18813000,
iast_GLOBAL (18.254 s) : 18254000, 18254000
.   : milestone, 18254000,
profiling (15.911 s) : 15911000, 15911000
.   : milestone, 15911000,
tracing (15.027 s) : 15027000, 15027000
.   : milestone, 15027000,
section candidate
no_agent (15.093 s) : 15093000, 15093000
.   : milestone, 15093000,
appsec (14.818 s) : 14818000, 14818000
.   : milestone, 14818000,
iast (18.7 s) : 18700000, 18700000
.   : milestone, 18700000,
iast_GLOBAL (18.142 s) : 18142000, 18142000
.   : milestone, 18142000,
profiling (15.273 s) : 15273000, 15273000
.   : milestone, 15273000,
tracing (14.972 s) : 14972000, 14972000
.   : milestone, 14972000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.994 s [14.994 s, 14.994 s]	-
appsec	15.062 s [15.062 s, 15.062 s]	68.0 ms (0.5%)
iast	18.813 s [18.813 s, 18.813 s]	3.819 s (25.5%)
iast_GLOBAL	18.254 s [18.254 s, 18.254 s]	3.26 s (21.7%)
profiling	15.911 s [15.911 s, 15.911 s]	917.0 ms (6.1%)
tracing	15.027 s [15.027 s, 15.027 s]	33.0 ms (0.2%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.093 s [15.093 s, 15.093 s]	-
appsec	14.818 s [14.818 s, 14.818 s]	-275.0 ms (-1.8%)
iast	18.7 s [18.7 s, 18.7 s]	3.607 s (23.9%)
iast_GLOBAL	18.142 s [18.142 s, 18.142 s]	3.049 s (20.2%)
profiling	15.273 s [15.273 s, 15.273 s]	180.0 ms (1.2%)
tracing	14.972 s [14.972 s, 14.972 s]	-121.0 ms (-0.8%)

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.54.0-SNAPSHOT~988561adfb, baseline=1.54.0-SNAPSHOT~f44ec39f9b
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.468 ms) : 1457, 1480
.   : milestone, 1468,
appsec (3.709 ms) : 3490, 3928
.   : milestone, 3709,
iast (2.188 ms) : 2126, 2250
.   : milestone, 2188,
iast_GLOBAL (2.23 ms) : 2167, 2293
.   : milestone, 2230,
profiling (2.48 ms) : 2310, 2649
.   : milestone, 2480,
tracing (2.015 ms) : 1966, 2064
.   : milestone, 2015,
section candidate
no_agent (1.469 ms) : 1458, 1481
.   : milestone, 1469,
appsec (3.695 ms) : 3480, 3910
.   : milestone, 3695,
iast (2.181 ms) : 2118, 2243
.   : milestone, 2181,
iast_GLOBAL (2.237 ms) : 2174, 2301
.   : milestone, 2237,
profiling (2.067 ms) : 2015, 2119
.   : milestone, 2067,
tracing (2.015 ms) : 1966, 2064
.   : milestone, 2015,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.468 ms [1.457 ms, 1.48 ms]	-
appsec	3.709 ms [3.49 ms, 3.928 ms]	2.241 ms (152.6%)
iast	2.188 ms [2.126 ms, 2.25 ms]	719.482 µs (49.0%)
iast_GLOBAL	2.23 ms [2.167 ms, 2.293 ms]	761.697 µs (51.9%)
profiling	2.48 ms [2.31 ms, 2.649 ms]	1.011 ms (68.9%)
tracing	2.015 ms [1.966 ms, 2.064 ms]	546.677 µs (37.2%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.469 ms [1.458 ms, 1.481 ms]	-
appsec	3.695 ms [3.48 ms, 3.91 ms]	2.226 ms (151.5%)
iast	2.181 ms [2.118 ms, 2.243 ms]	711.302 µs (48.4%)
iast_GLOBAL	2.237 ms [2.174 ms, 2.301 ms]	768.032 µs (52.3%)
profiling	2.067 ms [2.015 ms, 2.119 ms]	597.428 µs (40.7%)
tracing	2.015 ms [1.966 ms, 2.064 ms]	545.638 µs (37.1%)

fix: Makes writing the test jar buffered

ced2212

bric3 requested a review from a team as a code owner September 18, 2025 14:15

bric3 added the comp: testing Testing label Sep 18, 2025

bric3 requested a review from amarziali September 18, 2025 14:15

bric3 added tag: no release notes Changes to exclude from release notes comp: tooling Build & Tooling labels Sep 18, 2025

bric3 added 2 commits September 18, 2025 16:21

chore: Makes google-format happy

290e3c8

chore: Additional fixes

988561a

amarziali approved these changes Sep 18, 2025

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bric3 merged commit dc98fb9 into master Sep 18, 2025
504 checks passed

bric3 deleted the bdu/buffer-jar-os branch September 18, 2025 16:13

github-actions bot added this to the 1.54.0 milestone Sep 18, 2025

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Makes writing the test jar buffered #9561

Makes writing the test jar buffered #9561

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bric3 commented Sep 18, 2025

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edited by datadog-datadog-prod-us1 bot

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Makes writing the test jar buffered #9561

Makes writing the test jar buffered #9561

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bric3 commented Sep 18, 2025

What Does This Do

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pr-commenter bot commented Sep 18, 2025

Benchmarks

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datadog-official bot commented Sep 18, 2025 •

edited by datadog-datadog-prod-us1 bot

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