🍒 9184 - Make rum injector stream/writer more resilient to errors #9340

amarziali · 2025-08-08T08:22:32Z

Backport #9184 to release/v1.52.x

(cherry picked from commit a298c60)

(cherry picked from commit 62acf7c)

(cherry picked from commit 5a32d51)

…strap/instrumentation/buffer/InjectingPipeOutputStream.java Co-authored-by: Stuart McCulloch <[email protected]> (cherry picked from commit 87d15fb)

(cherry picked from commit 21afeb2)

datadog-official · 2025-08-08T08:43:38Z

Code coverage: total 58.80%, base diff 1.72%, patch 89.06% (view details)

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

🔗 Commit SHA: a74b707 | Docs | Was this helpful? Give us feedback!}

pr-commenter · 2025-08-08T08:56:36Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/backport-pr-9184
git_commit_date	1754639017	1754641347
git_commit_sha	`5dfc6f7`	`a74b707`
release_version	1.53.0-SNAPSHOT~5dfc6f71bd	1.53.0-SNAPSHOT~a74b70798c

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1754643107	1754643107
ci_job_id	1070875447	1070875447
ci_pipeline_id	73077436	73077436
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-isnw3k26 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-isnw3k26 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 46 metrics, 13 unstable metrics.

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.041 s) : 0, 1040579
Total [baseline] (10.75 s) : 0, 10750203
Agent [candidate] (1.054 s) : 0, 1054373
Total [candidate] (10.723 s) : 0, 10722940
section appsec
Agent [baseline] (1.221 s) : 0, 1220505
Total [baseline] (10.748 s) : 0, 10747791
Agent [candidate] (1.229 s) : 0, 1229144
Total [candidate] (10.817 s) : 0, 10817065
section iast
Agent [baseline] (1.177 s) : 0, 1176913
Total [baseline] (10.879 s) : 0, 10879159
Agent [candidate] (1.172 s) : 0, 1172090
Total [candidate] (10.924 s) : 0, 10923886
section profiling
Agent [baseline] (1.191 s) : 0, 1190907
Total [baseline] (10.924 s) : 0, 10924395
Agent [candidate] (1.193 s) : 0, 1193130
Total [candidate] (10.899 s) : 0, 10898918

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.041 s	-
Agent	appsec	1.221 s	179.926 ms (17.3%)
Agent	iast	1.177 s	136.334 ms (13.1%)
Agent	profiling	1.191 s	150.328 ms (14.4%)
Total	tracing	10.75 s	-
Total	appsec	10.748 s	-2.412 ms (-0.0%)
Total	iast	10.879 s	128.956 ms (1.2%)
Total	profiling	10.924 s	174.192 ms (1.6%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.054 s	-
Agent	appsec	1.229 s	174.77 ms (16.6%)
Agent	iast	1.172 s	117.717 ms (11.2%)
Agent	profiling	1.193 s	138.757 ms (13.2%)
Total	tracing	10.723 s	-
Total	appsec	10.817 s	94.124 ms (0.9%)
Total	iast	10.924 s	200.946 ms (1.9%)
Total	profiling	10.899 s	175.978 ms (1.6%)

gantt
    title petclinic - break down per module: candidate=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.432 ms) : 0, 1432
crashtracking [candidate] (1.451 ms) : 0, 1451
BytebuddyAgent [baseline] (728.122 ms) : 0, 728122
BytebuddyAgent [candidate] (738.52 ms) : 0, 738520
GlobalTracer [baseline] (240.791 ms) : 0, 240791
GlobalTracer [candidate] (244.188 ms) : 0, 244188
AppSec [baseline] (30.01 ms) : 0, 30010
AppSec [candidate] (30.244 ms) : 0, 30244
Debugger [baseline] (6.017 ms) : 0, 6017
Debugger [candidate] (6.124 ms) : 0, 6124
Remote Config [baseline] (640.732 µs) : 0, 641
Remote Config [candidate] (661.027 µs) : 0, 661
Telemetry [baseline] (12.579 ms) : 0, 12579
Telemetry [candidate] (11.972 ms) : 0, 11972
section appsec
crashtracking [baseline] (1.428 ms) : 0, 1428
crashtracking [candidate] (1.45 ms) : 0, 1450
BytebuddyAgent [baseline] (752.771 ms) : 0, 752771
BytebuddyAgent [candidate] (759.148 ms) : 0, 759148
GlobalTracer [baseline] (235.381 ms) : 0, 235381
GlobalTracer [candidate] (237.015 ms) : 0, 237015
IAST [baseline] (23.687 ms) : 0, 23687
IAST [candidate] (23.727 ms) : 0, 23727
AppSec [baseline] (169.171 ms) : 0, 169171
AppSec [candidate] (170.534 ms) : 0, 170534
Debugger [baseline] (7.27 ms) : 0, 7270
Debugger [candidate] (7.244 ms) : 0, 7244
Remote Config [baseline] (626.882 µs) : 0, 627
Remote Config [candidate] (613.459 µs) : 0, 613
Telemetry [baseline] (9.113 ms) : 0, 9113
Telemetry [candidate] (8.214 ms) : 0, 8214
section iast
crashtracking [baseline] (1.431 ms) : 0, 1431
crashtracking [candidate] (1.436 ms) : 0, 1436
BytebuddyAgent [baseline] (849.467 ms) : 0, 849467
BytebuddyAgent [candidate] (846.206 ms) : 0, 846206
GlobalTracer [baseline] (232.872 ms) : 0, 232872
GlobalTracer [candidate] (231.016 ms) : 0, 231016
IAST [baseline] (29.249 ms) : 0, 29249
IAST [candidate] (29.886 ms) : 0, 29886
AppSec [baseline] (26.531 ms) : 0, 26531
AppSec [candidate] (27.061 ms) : 0, 27061
Debugger [baseline] (7.436 ms) : 0, 7436
Debugger [candidate] (6.681 ms) : 0, 6681
Remote Config [baseline] (586.147 µs) : 0, 586
Remote Config [candidate] (594.91 µs) : 0, 595
Telemetry [baseline] (8.259 ms) : 0, 8259
Telemetry [candidate] (8.223 ms) : 0, 8223
section profiling
crashtracking [baseline] (1.403 ms) : 0, 1403
crashtracking [candidate] (1.398 ms) : 0, 1398
BytebuddyAgent [baseline] (759.055 ms) : 0, 759055
BytebuddyAgent [candidate] (760.829 ms) : 0, 760829
GlobalTracer [baseline] (220.718 ms) : 0, 220718
GlobalTracer [candidate] (221.139 ms) : 0, 221139
AppSec [baseline] (29.954 ms) : 0, 29954
AppSec [candidate] (29.832 ms) : 0, 29832
Debugger [baseline] (6.269 ms) : 0, 6269
Debugger [candidate] (6.258 ms) : 0, 6258
Remote Config [baseline] (673.102 µs) : 0, 673
Remote Config [candidate] (696.86 µs) : 0, 697
Telemetry [baseline] (15.338 ms) : 0, 15338
Telemetry [candidate] (15.852 ms) : 0, 15852
ProfilingAgent [baseline] (108.184 ms) : 0, 108184
ProfilingAgent [candidate] (107.585 ms) : 0, 107585
Profiling [baseline] (108.83 ms) : 0, 108830
Profiling [candidate] (108.241 ms) : 0, 108241

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.046 s) : 0, 1045538
Total [baseline] (8.569 s) : 0, 8568851
Agent [candidate] (1.044 s) : 0, 1044311
Total [candidate] (8.586 s) : 0, 8585754
section iast
Agent [baseline] (1.176 s) : 0, 1175900
Total [baseline] (9.312 s) : 0, 9311617
Agent [candidate] (1.181 s) : 0, 1181245
Total [candidate] (9.352 s) : 0, 9351522

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.046 s	-
Agent	iast	1.176 s	130.362 ms (12.5%)
Total	tracing	8.569 s	-
Total	iast	9.312 s	742.765 ms (8.7%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.044 s	-
Agent	iast	1.181 s	136.934 ms (13.1%)
Total	tracing	8.586 s	-
Total	iast	9.352 s	765.767 ms (8.9%)

gantt
    title insecure-bank - break down per module: candidate=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.429 ms) : 0, 1429
crashtracking [candidate] (1.422 ms) : 0, 1422
BytebuddyAgent [baseline] (730.696 ms) : 0, 730696
BytebuddyAgent [candidate] (730.668 ms) : 0, 730668
GlobalTracer [baseline] (241.582 ms) : 0, 241582
GlobalTracer [candidate] (241.347 ms) : 0, 241347
AppSec [baseline] (29.937 ms) : 0, 29937
AppSec [candidate] (29.897 ms) : 0, 29897
Debugger [baseline] (6.043 ms) : 0, 6043
Debugger [candidate] (6.018 ms) : 0, 6018
Remote Config [baseline] (648.257 µs) : 0, 648
Remote Config [candidate] (639.797 µs) : 0, 640
Telemetry [baseline] (14.219 ms) : 0, 14219
Telemetry [candidate] (13.321 ms) : 0, 13321
section iast
crashtracking [baseline] (1.443 ms) : 0, 1443
crashtracking [candidate] (1.447 ms) : 0, 1447
BytebuddyAgent [baseline] (849.624 ms) : 0, 849624
BytebuddyAgent [candidate] (853.5 ms) : 0, 853500
GlobalTracer [baseline] (231.862 ms) : 0, 231862
GlobalTracer [candidate] (233.29 ms) : 0, 233290
AppSec [baseline] (26.554 ms) : 0, 26554
AppSec [candidate] (26.391 ms) : 0, 26391
Debugger [baseline] (6.602 ms) : 0, 6602
Debugger [candidate] (5.821 ms) : 0, 5821
Remote Config [baseline] (576.238 µs) : 0, 576
Remote Config [candidate] (602.502 µs) : 0, 603
Telemetry [baseline] (8.347 ms) : 0, 8347
Telemetry [candidate] (8.191 ms) : 0, 8191
IAST [baseline] (29.81 ms) : 0, 29810
IAST [candidate] (30.971 ms) : 0, 30971

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/backport-pr-9184
git_commit_date	1754639017	1754641347
git_commit_sha	`5dfc6f7`	`a74b707`
release_version	1.53.0-SNAPSHOT~5dfc6f71bd	1.53.0-SNAPSHOT~a74b70798c

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1754642861	1754642861
ci_job_id	1070875448	1070875448
ci_pipeline_id	73077436	73077436
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-pnej3lla 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-pnej3lla 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 2 performance improvements and 1 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:iast_GLOBAL:high_load	better [-676.102µs; -283.343µs] or [-6.475%; -2.714%]	unstable [-34.574op/s; +76.949op/s] or [-7.767%; +17.287%]	9.962ms	466.312op/s	10.442ms	445.125op/s
scenario:load:petclinic:code_origins:high_load	worse [+1.134ms; +1.970ms] or [+2.578%; +4.479%]	unstable [-10.631op/s; +3.431op/s] or [-9.999%; +3.227%]	45.541ms	102.725op/s	43.989ms	106.325op/s
scenario:load:petclinic:profiling:high_load	better [-4.466ms; -3.499ms] or [-9.035%; -7.079%]	unstable [+1.392op/s; +15.083op/s] or [+1.470%; +15.927%]	45.449ms	102.938op/s	49.432ms	94.700op/s

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd
    dateFormat X
    axisFormat %s
section baseline
no_agent (38.255 ms) : 37956, 38555
.   : milestone, 38255,
appsec (46.936 ms) : 46519, 47353
.   : milestone, 46936,
code_origins (43.989 ms) : 43610, 44367
.   : milestone, 43989,
iast (45.131 ms) : 44732, 45530
.   : milestone, 45131,
profiling (49.432 ms) : 48940, 49923
.   : milestone, 49432,
tracing (44.933 ms) : 44540, 45327
.   : milestone, 44933,
section candidate
no_agent (37.516 ms) : 37210, 37821
.   : milestone, 37516,
appsec (46.001 ms) : 45600, 46403
.   : milestone, 46001,
code_origins (45.541 ms) : 45142, 45939
.   : milestone, 45541,
iast (45.392 ms) : 44993, 45790
.   : milestone, 45392,
profiling (45.449 ms) : 45046, 45852
.   : milestone, 45449,
tracing (44.485 ms) : 44107, 44863
.   : milestone, 44485,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	38.255 ms [37.956 ms, 38.555 ms]	-
appsec	46.936 ms [46.519 ms, 47.353 ms]	8.681 ms (22.7%)
code_origins	43.989 ms [43.61 ms, 44.367 ms]	5.733 ms (15.0%)
iast	45.131 ms [44.732 ms, 45.53 ms]	6.876 ms (18.0%)
profiling	49.432 ms [48.94 ms, 49.923 ms]	11.176 ms (29.2%)
tracing	44.933 ms [44.54 ms, 45.327 ms]	6.678 ms (17.5%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	37.516 ms [37.21 ms, 37.821 ms]	-
appsec	46.001 ms [45.6 ms, 46.403 ms]	8.486 ms (22.6%)
code_origins	45.541 ms [45.142 ms, 45.939 ms]	8.025 ms (21.4%)
iast	45.392 ms [44.993 ms, 45.79 ms]	7.876 ms (21.0%)
profiling	45.449 ms [45.046 ms, 45.852 ms]	7.933 ms (21.1%)
tracing	44.485 ms [44.107 ms, 44.863 ms]	6.969 ms (18.6%)

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd
    dateFormat X
    axisFormat %s
section baseline
no_agent (4.349 ms) : 4298, 4401
.   : milestone, 4349,
iast (9.62 ms) : 9462, 9777
.   : milestone, 9620,
iast_FULL (14.398 ms) : 14112, 14684
.   : milestone, 14398,
iast_GLOBAL (10.442 ms) : 10256, 10627
.   : milestone, 10442,
profiling (8.614 ms) : 8482, 8746
.   : milestone, 8614,
tracing (7.369 ms) : 7267, 7471
.   : milestone, 7369,
section candidate
no_agent (4.42 ms) : 4370, 4470
.   : milestone, 4420,
iast (9.414 ms) : 9261, 9567
.   : milestone, 9414,
iast_FULL (13.98 ms) : 13703, 14257
.   : milestone, 13980,
iast_GLOBAL (9.962 ms) : 9783, 10141
.   : milestone, 9962,
profiling (8.632 ms) : 8489, 8775
.   : milestone, 8632,
tracing (7.343 ms) : 7243, 7444
.   : milestone, 7343,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.349 ms [4.298 ms, 4.401 ms]	-
iast	9.62 ms [9.462 ms, 9.777 ms]	5.271 ms (121.2%)
iast_FULL	14.398 ms [14.112 ms, 14.684 ms]	10.049 ms (231.1%)
iast_GLOBAL	10.442 ms [10.256 ms, 10.627 ms]	6.093 ms (140.1%)
profiling	8.614 ms [8.482 ms, 8.746 ms]	4.265 ms (98.1%)
tracing	7.369 ms [7.267 ms, 7.471 ms]	3.02 ms (69.4%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.42 ms [4.37 ms, 4.47 ms]	-
iast	9.414 ms [9.261 ms, 9.567 ms]	4.994 ms (113.0%)
iast_FULL	13.98 ms [13.703 ms, 14.257 ms]	9.56 ms (216.3%)
iast_GLOBAL	9.962 ms [9.783 ms, 10.141 ms]	5.542 ms (125.4%)
profiling	8.632 ms [8.489 ms, 8.775 ms]	4.212 ms (95.3%)
tracing	7.343 ms [7.243 ms, 7.444 ms]	2.923 ms (66.1%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/backport-pr-9184
git_commit_date	1754639017	1754641347
git_commit_sha	`5dfc6f7`	`a74b707`
release_version	1.53.0-SNAPSHOT~5dfc6f71bd	1.53.0-SNAPSHOT~a74b70798c

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1754643290	1754643290
ci_job_id	1070875449	1070875449
ci_pipeline_id	73077436	73077436
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-1-5lrhwlqb 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-1-5lrhwlqb 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=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.481 ms) : 1470, 1493
.   : milestone, 1481,
appsec (3.656 ms) : 3440, 3872
.   : milestone, 3656,
iast (2.19 ms) : 2128, 2252
.   : milestone, 2190,
iast_GLOBAL (2.236 ms) : 2173, 2299
.   : milestone, 2236,
profiling (2.052 ms) : 2000, 2103
.   : milestone, 2052,
tracing (2.018 ms) : 1970, 2067
.   : milestone, 2018,
section candidate
no_agent (1.475 ms) : 1463, 1486
.   : milestone, 1475,
appsec (3.672 ms) : 3456, 3888
.   : milestone, 3672,
iast (2.194 ms) : 2131, 2256
.   : milestone, 2194,
iast_GLOBAL (2.239 ms) : 2176, 2303
.   : milestone, 2239,
profiling (2.477 ms) : 2312, 2642
.   : milestone, 2477,
tracing (2.025 ms) : 1977, 2074
.   : milestone, 2025,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.481 ms [1.47 ms, 1.493 ms]	-
appsec	3.656 ms [3.44 ms, 3.872 ms]	2.175 ms (146.8%)
iast	2.19 ms [2.128 ms, 2.252 ms]	708.691 µs (47.8%)
iast_GLOBAL	2.236 ms [2.173 ms, 2.299 ms]	754.371 µs (50.9%)
profiling	2.052 ms [2.0 ms, 2.103 ms]	570.549 µs (38.5%)
tracing	2.018 ms [1.97 ms, 2.067 ms]	537.021 µs (36.3%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.475 ms [1.463 ms, 1.486 ms]	-
appsec	3.672 ms [3.456 ms, 3.888 ms]	2.197 ms (149.0%)
iast	2.194 ms [2.131 ms, 2.256 ms]	718.697 µs (48.7%)
iast_GLOBAL	2.239 ms [2.176 ms, 2.303 ms]	764.621 µs (51.8%)
profiling	2.477 ms [2.312 ms, 2.642 ms]	1.002 ms (67.9%)
tracing	2.025 ms [1.977 ms, 2.074 ms]	550.511 µs (37.3%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.53.0-SNAPSHOT~a74b70798c, baseline=1.53.0-SNAPSHOT~5dfc6f71bd
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.508 s) : 15508000, 15508000
.   : milestone, 15508000,
appsec (14.785 s) : 14785000, 14785000
.   : milestone, 14785000,
iast (18.395 s) : 18395000, 18395000
.   : milestone, 18395000,
iast_GLOBAL (17.855 s) : 17855000, 17855000
.   : milestone, 17855000,
profiling (15.896 s) : 15896000, 15896000
.   : milestone, 15896000,
tracing (15.057 s) : 15057000, 15057000
.   : milestone, 15057000,
section candidate
no_agent (15.335 s) : 15335000, 15335000
.   : milestone, 15335000,
appsec (14.85 s) : 14850000, 14850000
.   : milestone, 14850000,
iast (18.025 s) : 18025000, 18025000
.   : milestone, 18025000,
iast_GLOBAL (18.013 s) : 18013000, 18013000
.   : milestone, 18013000,
profiling (15.105 s) : 15105000, 15105000
.   : milestone, 15105000,
tracing (15.014 s) : 15014000, 15014000
.   : milestone, 15014000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.508 s [15.508 s, 15.508 s]	-
appsec	14.785 s [14.785 s, 14.785 s]	-723.0 ms (-4.7%)
iast	18.395 s [18.395 s, 18.395 s]	2.887 s (18.6%)
iast_GLOBAL	17.855 s [17.855 s, 17.855 s]	2.347 s (15.1%)
profiling	15.896 s [15.896 s, 15.896 s]	388.0 ms (2.5%)
tracing	15.057 s [15.057 s, 15.057 s]	-451.0 ms (-2.9%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.335 s [15.335 s, 15.335 s]	-
appsec	14.85 s [14.85 s, 14.85 s]	-485.0 ms (-3.2%)
iast	18.025 s [18.025 s, 18.025 s]	2.69 s (17.5%)
iast_GLOBAL	18.013 s [18.013 s, 18.013 s]	2.678 s (17.5%)
profiling	15.105 s [15.105 s, 15.105 s]	-230.0 ms (-1.5%)
tracing	15.014 s [15.014 s, 15.014 s]	-321.0 ms (-2.1%)

PerfectSlayer

Reporting approval of #9184

| Package | Type | Package file | Manager | Update | Change | |---|---|---|---|---|---| | [org.mockito:mockito-core](https://github.com/mockito/mockito) | dependencies | misk/gradle/libs.versions.toml | gradle | minor | `5.18.0` -> `5.19.0` | | [com.google.api-client:google-api-client](https://github.com/googleapis/google-api-java-client) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.8.0` -> `2.8.1` | | [com.datadoghq:dd-trace-api](https://github.com/datadog/dd-trace-java) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `1.52.0` -> `1.52.1` | | [software.amazon.awssdk:sdk-core](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | | [software.amazon.awssdk:sqs](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | | [software.amazon.awssdk:regions](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | | [software.amazon.awssdk:dynamodb-enhanced](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | | [software.amazon.awssdk:dynamodb](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | | [software.amazon.awssdk:aws-core](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | | [software.amazon.awssdk:bom](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | | [software.amazon.awssdk:auth](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.32.22` -> `2.32.23` | --- ### Release Notes <details> <summary>mockito/mockito (org.mockito:mockito-core)</summary> ### [`v5.19.0`](https://github.com/mockito/mockito/releases/tag/v5.19.0) <sup><sup>*Changelog generated by [Shipkit Changelog Gradle Plugin](https://github.com/shipkit/shipkit-changelog)*</sup></sup> ##### 5.19.0 - 2025-08-15 - [37 commit(s)](mockito/mockito@v5.18.0...v5.19.0) by Adrian-Kim, Tim van der Lippe, Tran Ngoc Nhan, dependabot\[bot], juyeop - feat: Add support for JDK21 Sequenced Collections. [(#3708)](mockito/mockito#3708) - Bump actions/checkout from 4 to 5 [(#3707)](mockito/mockito#3707) - build: Allow overriding 'Created-By' for reproducible builds [(#3704)](mockito/mockito#3704) - Bump org.assertj:assertj-core from 3.27.3 to 3.27.4 [(#3703)](mockito/mockito#3703) - Bump androidx.test:runner from 1.6.2 to 1.7.0 [(#3697)](mockito/mockito#3697) - Bump org.junit.platform:junit-platform-launcher from 1.13.3 to 1.13.4 [(#3694)](mockito/mockito#3694) - Bump com.diffplug.spotless:spotless-plugin-gradle from 7.1.0 to 7.2.1 [(#3693)](mockito/mockito#3693) - Bump junit-jupiter from 5.13.3 to 5.13.4 [(#3691)](mockito/mockito#3691) - Bump com.gradle.develocity from 4.0.2 to 4.1 [(#3689)](mockito/mockito#3689) - Bump com.google.googlejavaformat:google-java-format from 1.27.0 to 1.28.0 [(#3688)](mockito/mockito#3688) - Bump com.google.googlejavaformat:google-java-format from 1.25.2 to 1.27.0 [(#3686)](mockito/mockito#3686) - Bump com.diffplug.spotless:spotless-plugin-gradle from 7.0.4 to 7.1.0 [(#3685)](mockito/mockito#3685) - Bump junit-jupiter from 5.13.2 to 5.13.3 [(#3684)](mockito/mockito#3684) - Bump org.shipkit:shipkit-auto-version from 2.1.0 to 2.1.2 [(#3683)](mockito/mockito#3683) - Bump com.diffplug.spotless:spotless-plugin-gradle from 7.0.2 to 7.0.4 [(#3682)](mockito/mockito#3682) - Only run release after both Java and Android tests have finished [(#3681)](mockito/mockito#3681) - Bump org.junit.platform:junit-platform-launcher from 1.12.2 to 1.13.3 [(#3680)](mockito/mockito#3680) - Bump org.codehaus.groovy:groovy from 3.0.24 to 3.0.25 [(#3679)](mockito/mockito#3679) - Bump org.eclipse.platform:org.eclipse.osgi from 3.23.0 to 3.23.100 [(#3678)](mockito/mockito#3678) - Can no longer publish snapshot releases [(#3677)](mockito/mockito#3677) - Update Gradle to 8.14.2 [(#3676)](mockito/mockito#3676) - Bump errorprone from 2.23.0 to 2.39.0 [(#3674)](mockito/mockito#3674) - Correct Junit docs link [(#3672)](mockito/mockito#3672) - Bump net.ltgt.gradle:gradle-errorprone-plugin from 4.1.0 to 4.3.0 [(#3670)](mockito/mockito#3670) - Bump junit-jupiter from 5.13.1 to 5.13.2 [(#3669)](mockito/mockito#3669) - Bump bytebuddy from 1.17.5 to 1.17.6 [(#3668)](mockito/mockito#3668) - Bump junit-jupiter from 5.12.2 to 5.13.1 [(#3666)](mockito/mockito#3666) - Bump org.jetbrains.kotlin:kotlin-stdlib from 2.0.21 to 2.2.0 [(#3665)](mockito/mockito#3665) - Bump org.gradle.toolchains.foojay-resolver-convention from 0.9.0 to 1.0.0 [(#3661)](mockito/mockito#3661) - Bump org.junit.platform:junit-platform-launcher from 1.11.4 to 1.12.2 [(#3660)](mockito/mockito#3660) - Add JDK21 sequenced collections for ReturnsEmptyValues [(#3659)](mockito/mockito#3659) - Bump com.gradle.develocity from 3.19.1 to 4.0.2 [(#3658)](mockito/mockito#3658) - Bump ru.vyarus:gradle-animalsniffer-plugin from 1.7.2 to 2.0.1 [(#3657)](mockito/mockito#3657) - Bump org.eclipse.platform:org.eclipse.osgi from 3.22.0 to 3.23.0 [(#3656)](mockito/mockito#3656) - Bump org.codehaus.groovy:groovy from 3.0.23 to 3.0.24 [(#3655)](mockito/mockito#3655) - Bump junit-jupiter from 5.11.4 to 5.12.2 [(#3653)](mockito/mockito#3653) - Reproducible Build: need to inject JDK distribution details to rebuild [(#3563)](mockito/mockito#3563) </details> <details> <summary>googleapis/google-api-java-client (com.google.api-client:google-api-client)</summary> ### [`v2.8.1`](https://github.com/googleapis/google-api-java-client/blob/HEAD/CHANGELOG.md#281-2025-08-14) ##### Bug Fixes - **deps:** Update project.http.version to v2 ([#2598](googleapis/google-api-java-client#2598)) ([4874da1](googleapis/google-api-java-client@4874da1)) </details> <details> <summary>datadog/dd-trace-java (com.datadoghq:dd-trace-api)</summary> ### [`v1.52.1`](https://github.com/DataDog/dd-trace-java/releases/tag/v1.52.1): 1.52.1 ### Components #### Application Security Management (WAF) - 🐛 Fix NullPointerException log in AppSec ([#9356](DataDog/dd-trace-java#9356) - [@jandro996](https://github.com/jandro996)) #### Continuous Integration Visibility - ✨⚡ Do not follow symlinks by default when building repository index ([#9322](DataDog/dd-trace-java#9322) - [@nikita-tkachenko-datadog](https://github.com/nikita-tkachenko-datadog)) #### GraalVM native-image - 🐛 Update GraalVM config to reflect TempLocationManager's new package ([#9338](DataDog/dd-trace-java#9338) - [@luneo7](https://github.com/luneo7) - thanks for the contribution!) #### Profiling - 🐛 Properly handle trace agent IPv6 URL in profiling ([#9339](DataDog/dd-trace-java#9339) - [@jbachorik](https://github.com/jbachorik)) #### Realtime User Monitoring - ✨ Support async servlet for RUM injection ([#9343](DataDog/dd-trace-java#9343) - [@amarziali](https://github.com/amarziali)) - 🐛 Improve RUM injection matching and avoid truncating responses ([#9342](DataDog/dd-trace-java#9342) - [@amarziali](https://github.com/amarziali)) - ✨ Make rum injector stream/writer more resilient to errors ([#9340](DataDog/dd-trace-java#9340) - [@amarziali](https://github.com/amarziali)) #### Tracer core - 🐛 Avoid NPE on featureDiscovery creation ([#9354](DataDog/dd-trace-java#9354) - [@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: 74bf02ba96add7578dbd1f225449c2f86de0c99d

amarziali and others added 5 commits August 8, 2025 10:22

Make rum injector stream/writer more resilient to errors

f46482a

(cherry picked from commit a298c60)

fix tests

10bf5f6

(cherry picked from commit 62acf7c)

fix tests

b3d65c8

(cherry picked from commit 5a32d51)

Update dd-java-agent/agent-bootstrap/src/main/java/datadog/trace/boot…

b666676

…strap/instrumentation/buffer/InjectingPipeOutputStream.java Co-authored-by: Stuart McCulloch <[email protected]> (cherry picked from commit 87d15fb)

apply suggestions

a74b707

(cherry picked from commit 21afeb2)

amarziali added type: enhancement Enhancements and improvements comp: rum Realtime User Monitoring labels Aug 8, 2025

amarziali requested a review from a team as a code owner August 8, 2025 08:22

amarziali requested a review from manuel-alvarez-alvarez August 8, 2025 08:22

PerfectSlayer approved these changes Aug 8, 2025

View reviewed changes

amarziali enabled auto-merge (squash) August 8, 2025 10:40

amarziali merged commit 579165c into release/v1.52.x Aug 8, 2025
505 of 506 checks passed

amarziali deleted the andrea.marziali/backport-pr-9184 branch August 8, 2025 13:29

github-actions bot added this to the 1.52.1 milestone Aug 8, 2025

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🍒 9184 - Make rum injector stream/writer more resilient to errors #9340

🍒 9184 - Make rum injector stream/writer more resilient to errors #9340

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🍒 9184 - Make rum injector stream/writer more resilient to errors #9340

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