Remove RadixTreeCache for int status and protect httpStatus short cache #10236

amarziali · 2025-12-18T09:23:17Z

What Does This Do

Recently, few tests in CI fails with semeru 11 because of:

java.lang.NullPointerException: null
	at java.base/java.lang.invoke.ArrayVarHandle$ArrayVarHandleOperations$OpObject.computeOffset(ArrayVarHandle.java:142)
	at java.base/java.lang.invoke.ArrayVarHandle$ArrayVarHandleOperations$OpObject.compareAndSet(ArrayVarHandle.java:201)
	at java.base/java.util.concurrent.atomic.AtomicReferenceArray.compareAndSet(AtomicReferenceArray.java:152)
	at datadog.trace.api.cache.RadixTreeCache.computeIfAbsent(RadixTreeCache.java:59)

This PR tries to alleviate this by:

Removing the need of the cache for autoboxing of port integers since we have now the possibility to store primitives in the tag map
Having a defensive strategy when converting the http status from short to UTF8ByteString

Motivation

Additional Notes

Contributor Checklist

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Jira ticket: [PROJ-IDENT]

bric3 · 2025-12-18T09:27:04Z

dd-trace-core/src/main/java/datadog/trace/core/DDSpanContext.java

+    } catch (Throwable t) {
+      // RadixTreeCache seems to have issues on semeru11 - NPE on AtomicReferenceArray cas
+      // skip the cache in those cases and just create a String
+      return UTF8BytesString.create(Short.toString(httpStatusCode));


question: Will this create too many allocations.

it's not supposed to fail the cache acccess. Note that this method is on the hot path when finish is called on the root span -> write is called. If this throw we might bubble the application code IMO. Better to allocate something than throw

Is the failure constant on Semeru? Or is it sporadic?
If it is constant, we should probably detect the failure and then just bypass the cache there after.

I've started debating using UTF8BytesString for values, since we now have the UTF8 cache. I also have some evidence that some caches are doing more harm than good now.

Long term, I'm hoping that TagMap will provide a more elegant solution to these problems, but unfortunately, I'm not there yet.

pr-commenter · 2025-12-18T10:31:03Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/npe-base
git_commit_date	1766043919	1766050889
git_commit_sha	`f5c3f20`	`3934a15`
release_version	1.57.0-SNAPSHOT~f5c3f20115	1.57.0-SNAPSHOT~3934a156fb

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1766053010	1766053010
ci_job_id	1305332223	1305332223
ci_pipeline_id	87498045	87498045
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-ucnt8o0f 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-ucnt8o0f 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 56 metrics, 9 unstable metrics.

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.084 s) : 0, 1083912
Total [baseline] (8.759 s) : 0, 8758977
Agent [candidate] (1.081 s) : 0, 1080814
Total [candidate] (8.765 s) : 0, 8764952
section iast
Agent [baseline] (1.231 s) : 0, 1230617
Total [baseline] (9.408 s) : 0, 9407748
Agent [candidate] (1.228 s) : 0, 1227798
Total [candidate] (9.407 s) : 0, 9406758

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.084 s	-
Agent	iast	1.231 s	146.705 ms (13.5%)
Total	tracing	8.759 s	-
Total	iast	9.408 s	648.771 ms (7.4%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.081 s	-
Agent	iast	1.228 s	146.984 ms (13.6%)
Total	tracing	8.765 s	-
Total	iast	9.407 s	641.806 ms (7.3%)

gantt
    title insecure-bank - break down per module: candidate=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.192 ms) : 0, 1192
crashtracking [candidate] (1.184 ms) : 0, 1184
BytebuddyAgent [baseline] (650.002 ms) : 0, 650002
BytebuddyAgent [candidate] (648.397 ms) : 0, 648397
GlobalTracer [baseline] (283.48 ms) : 0, 283480
GlobalTracer [candidate] (282.385 ms) : 0, 282385
AppSec [baseline] (32.479 ms) : 0, 32479
AppSec [candidate] (32.312 ms) : 0, 32312
Debugger [baseline] (67.633 ms) : 0, 67633
Debugger [candidate] (67.654 ms) : 0, 67654
Remote Config [baseline] (628.741 µs) : 0, 629
Remote Config [candidate] (622.069 µs) : 0, 622
Telemetry [baseline] (9.125 ms) : 0, 9125
Telemetry [candidate] (9.035 ms) : 0, 9035
Flare Poller [baseline] (3.734 ms) : 0, 3734
Flare Poller [candidate] (3.663 ms) : 0, 3663
section iast
crashtracking [baseline] (1.204 ms) : 0, 1204
crashtracking [candidate] (1.203 ms) : 0, 1203
BytebuddyAgent [baseline] (796.546 ms) : 0, 796546
BytebuddyAgent [candidate] (795.352 ms) : 0, 795352
GlobalTracer [baseline] (257.189 ms) : 0, 257189
GlobalTracer [candidate] (256.099 ms) : 0, 256099
IAST [baseline] (27.271 ms) : 0, 27271
IAST [candidate] (27.18 ms) : 0, 27180
AppSec [baseline] (33.904 ms) : 0, 33904
AppSec [candidate] (32.878 ms) : 0, 32878
Debugger [baseline] (66.288 ms) : 0, 66288
Debugger [candidate] (66.947 ms) : 0, 66947
Remote Config [baseline] (602.931 µs) : 0, 603
Remote Config [candidate] (584.426 µs) : 0, 584
Telemetry [baseline] (8.441 ms) : 0, 8441
Telemetry [candidate] (8.464 ms) : 0, 8464
Flare Poller [baseline] (3.51 ms) : 0, 3510
Flare Poller [candidate] (3.493 ms) : 0, 3493

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.094 s) : 0, 1093508
Total [baseline] (10.83 s) : 0, 10830292
Agent [candidate] (1.083 s) : 0, 1082752
Total [candidate] (10.8 s) : 0, 10799550
section appsec
Agent [baseline] (1.275 s) : 0, 1275464
Total [baseline] (11.052 s) : 0, 11051742
Agent [candidate] (1.263 s) : 0, 1262934
Total [candidate] (11.003 s) : 0, 11002600
section iast
Agent [baseline] (1.232 s) : 0, 1231767
Total [baseline] (11.242 s) : 0, 11242313
Agent [candidate] (1.232 s) : 0, 1231550
Total [candidate] (11.298 s) : 0, 11298170
section profiling
Agent [baseline] (1.211 s) : 0, 1211236
Total [baseline] (10.93 s) : 0, 10930481
Agent [candidate] (1.206 s) : 0, 1205932
Total [candidate] (10.93 s) : 0, 10930202

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.094 s	-
Agent	appsec	1.275 s	181.956 ms (16.6%)
Agent	iast	1.232 s	138.258 ms (12.6%)
Agent	profiling	1.211 s	117.728 ms (10.8%)
Total	tracing	10.83 s	-
Total	appsec	11.052 s	221.45 ms (2.0%)
Total	iast	11.242 s	412.021 ms (3.8%)
Total	profiling	10.93 s	100.189 ms (0.9%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.083 s	-
Agent	appsec	1.263 s	180.181 ms (16.6%)
Agent	iast	1.232 s	148.798 ms (13.7%)
Agent	profiling	1.206 s	123.179 ms (11.4%)
Total	tracing	10.8 s	-
Total	appsec	11.003 s	203.05 ms (1.9%)
Total	iast	11.298 s	498.62 ms (4.6%)
Total	profiling	10.93 s	130.652 ms (1.2%)

gantt
    title petclinic - break down per module: candidate=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.21 ms) : 0, 1210
crashtracking [candidate] (1.206 ms) : 0, 1206
BytebuddyAgent [baseline] (656.536 ms) : 0, 656536
BytebuddyAgent [candidate] (649.957 ms) : 0, 649957
GlobalTracer [baseline] (285.358 ms) : 0, 285358
GlobalTracer [candidate] (282.453 ms) : 0, 282453
AppSec [baseline] (32.511 ms) : 0, 32511
AppSec [candidate] (32.346 ms) : 0, 32346
Debugger [baseline] (68.639 ms) : 0, 68639
Debugger [candidate] (67.926 ms) : 0, 67926
Remote Config [baseline] (629.824 µs) : 0, 630
Remote Config [candidate] (633.974 µs) : 0, 634
Telemetry [baseline] (9.067 ms) : 0, 9067
Telemetry [candidate] (9.05 ms) : 0, 9050
Flare Poller [baseline] (3.77 ms) : 0, 3770
Flare Poller [candidate] (3.717 ms) : 0, 3717
section appsec
crashtracking [baseline] (1.197 ms) : 0, 1197
crashtracking [candidate] (1.178 ms) : 0, 1178
BytebuddyAgent [baseline] (696.065 ms) : 0, 696065
BytebuddyAgent [candidate] (688.719 ms) : 0, 688719
GlobalTracer [baseline] (261.364 ms) : 0, 261364
GlobalTracer [candidate] (258.34 ms) : 0, 258340
IAST [baseline] (24.921 ms) : 0, 24921
IAST [candidate] (24.61 ms) : 0, 24610
AppSec [baseline] (174.511 ms) : 0, 174511
AppSec [candidate] (172.456 ms) : 0, 172456
Debugger [baseline] (67.901 ms) : 0, 67901
Debugger [candidate] (68.675 ms) : 0, 68675
Remote Config [baseline] (719.225 µs) : 0, 719
Remote Config [candidate] (671.27 µs) : 0, 671
Telemetry [baseline] (9.02 ms) : 0, 9020
Telemetry [candidate] (8.928 ms) : 0, 8928
Flare Poller [baseline] (3.8 ms) : 0, 3800
Flare Poller [candidate] (3.734 ms) : 0, 3734
section iast
crashtracking [baseline] (1.199 ms) : 0, 1199
crashtracking [candidate] (1.21 ms) : 0, 1210
BytebuddyAgent [baseline] (796.745 ms) : 0, 796745
BytebuddyAgent [candidate] (796.985 ms) : 0, 796985
GlobalTracer [baseline] (257.635 ms) : 0, 257635
GlobalTracer [candidate] (257.3 ms) : 0, 257300
IAST [baseline] (27.337 ms) : 0, 27337
IAST [candidate] (27.219 ms) : 0, 27219
AppSec [baseline] (33.921 ms) : 0, 33921
AppSec [candidate] (35.42 ms) : 0, 35420
Debugger [baseline] (66.7 ms) : 0, 66700
Debugger [candidate] (65.241 ms) : 0, 65241
Remote Config [baseline] (583.67 µs) : 0, 584
Remote Config [candidate] (596.787 µs) : 0, 597
Telemetry [baseline] (8.463 ms) : 0, 8463
Telemetry [candidate] (8.451 ms) : 0, 8451
Flare Poller [baseline] (3.538 ms) : 0, 3538
Flare Poller [candidate] (3.5 ms) : 0, 3500
section profiling
crashtracking [baseline] (1.223 ms) : 0, 1223
crashtracking [candidate] (1.21 ms) : 0, 1210
BytebuddyAgent [baseline] (707.282 ms) : 0, 707282
BytebuddyAgent [candidate] (703.35 ms) : 0, 703350
GlobalTracer [baseline] (221.422 ms) : 0, 221422
GlobalTracer [candidate] (220.758 ms) : 0, 220758
AppSec [baseline] (32.188 ms) : 0, 32188
AppSec [candidate] (32.238 ms) : 0, 32238
Debugger [baseline] (68.579 ms) : 0, 68579
Debugger [candidate] (68.239 ms) : 0, 68239
Remote Config [baseline] (628.617 µs) : 0, 629
Remote Config [candidate] (661.179 µs) : 0, 661
Telemetry [baseline] (8.866 ms) : 0, 8866
Telemetry [candidate] (8.925 ms) : 0, 8925
Flare Poller [baseline] (3.755 ms) : 0, 3755
Flare Poller [candidate] (3.769 ms) : 0, 3769
ProfilingAgent [baseline] (97.052 ms) : 0, 97052
ProfilingAgent [candidate] (96.92 ms) : 0, 96920
Profiling [baseline] (97.639 ms) : 0, 97639
Profiling [candidate] (97.498 ms) : 0, 97498

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/npe-base
git_commit_date	1766043919	1766050889
git_commit_sha	`f5c3f20`	`3934a15`
release_version	1.57.0-SNAPSHOT~f5c3f20115	1.57.0-SNAPSHOT~3934a156fb

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1766053207	1766053207
ci_job_id	1305332224	1305332224
ci_pipeline_id	87498045	87498045
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-ubupl3aj 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-ubupl3aj 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 20 metrics, 16 unstable metrics.

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.192 ms) : 1180, 1203
.   : milestone, 1192,
iast (3.286 ms) : 3248, 3325
.   : milestone, 3286,
iast_FULL (5.805 ms) : 5746, 5863
.   : milestone, 5805,
iast_GLOBAL (3.665 ms) : 3606, 3724
.   : milestone, 3665,
profiling (2.077 ms) : 2059, 2095
.   : milestone, 2077,
tracing (1.775 ms) : 1760, 1790
.   : milestone, 1775,
section candidate
no_agent (1.176 ms) : 1165, 1188
.   : milestone, 1176,
iast (3.277 ms) : 3235, 3319
.   : milestone, 3277,
iast_FULL (5.839 ms) : 5779, 5898
.   : milestone, 5839,
iast_GLOBAL (3.6 ms) : 3547, 3653
.   : milestone, 3600,
profiling (2.268 ms) : 2246, 2290
.   : milestone, 2268,
tracing (1.791 ms) : 1776, 1806
.   : milestone, 1791,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.192 ms [1.18 ms, 1.203 ms]	-
iast	3.286 ms [3.248 ms, 3.325 ms]	2.095 ms (175.8%)
iast_FULL	5.805 ms [5.746 ms, 5.863 ms]	4.613 ms (387.2%)
iast_GLOBAL	3.665 ms [3.606 ms, 3.724 ms]	2.473 ms (207.6%)
profiling	2.077 ms [2.059 ms, 2.095 ms]	885.457 µs (74.3%)
tracing	1.775 ms [1.76 ms, 1.79 ms]	583.485 µs (49.0%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.176 ms [1.165 ms, 1.188 ms]	-
iast	3.277 ms [3.235 ms, 3.319 ms]	2.101 ms (178.6%)
iast_FULL	5.839 ms [5.779 ms, 5.898 ms]	4.662 ms (396.3%)
iast_GLOBAL	3.6 ms [3.547 ms, 3.653 ms]	2.423 ms (206.0%)
profiling	2.268 ms [2.246 ms, 2.29 ms]	1.092 ms (92.8%)
tracing	1.791 ms [1.776 ms, 1.806 ms]	614.959 µs (52.3%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115
    dateFormat X
    axisFormat %s
section baseline
no_agent (17.217 ms) : 17045, 17390
.   : milestone, 17217,
appsec (18.701 ms) : 18514, 18889
.   : milestone, 18701,
code_origins (17.936 ms) : 17758, 18114
.   : milestone, 17936,
iast (17.625 ms) : 17450, 17800
.   : milestone, 17625,
profiling (18.772 ms) : 18587, 18958
.   : milestone, 18772,
tracing (17.723 ms) : 17549, 17898
.   : milestone, 17723,
section candidate
no_agent (17.195 ms) : 17021, 17369
.   : milestone, 17195,
appsec (18.463 ms) : 18275, 18650
.   : milestone, 18463,
code_origins (17.825 ms) : 17651, 18000
.   : milestone, 17825,
iast (18.177 ms) : 17996, 18359
.   : milestone, 18177,
profiling (18.339 ms) : 18154, 18524
.   : milestone, 18339,
tracing (17.671 ms) : 17499, 17843
.   : milestone, 17671,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.217 ms [17.045 ms, 17.39 ms]	-
appsec	18.701 ms [18.514 ms, 18.889 ms]	1.484 ms (8.6%)
code_origins	17.936 ms [17.758 ms, 18.114 ms]	718.448 µs (4.2%)
iast	17.625 ms [17.45 ms, 17.8 ms]	407.423 µs (2.4%)
profiling	18.772 ms [18.587 ms, 18.958 ms]	1.555 ms (9.0%)
tracing	17.723 ms [17.549 ms, 17.898 ms]	505.982 µs (2.9%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.195 ms [17.021 ms, 17.369 ms]	-
appsec	18.463 ms [18.275 ms, 18.65 ms]	1.268 ms (7.4%)
code_origins	17.825 ms [17.651 ms, 18.0 ms]	630.373 µs (3.7%)
iast	18.177 ms [17.996 ms, 18.359 ms]	982.162 µs (5.7%)
profiling	18.339 ms [18.154 ms, 18.524 ms]	1.144 ms (6.7%)
tracing	17.671 ms [17.499 ms, 17.843 ms]	476.413 µs (2.8%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/npe-base
git_commit_date	1766043919	1766050889
git_commit_sha	`f5c3f20`	`3934a15`
release_version	1.57.0-SNAPSHOT~f5c3f20115	1.57.0-SNAPSHOT~3934a156fb

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1766053108	1766053108
ci_job_id	1305332226	1305332226
ci_pipeline_id	87498045	87498045
cpu_model	Intel(R) Xeon(R) Platinum 8175M CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8175M CPU @ 2.50GHz
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-0-antqfnic 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-antqfnic 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=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.07 s) : 15070000, 15070000
.   : milestone, 15070000,
appsec (14.021 s) : 14021000, 14021000
.   : milestone, 14021000,
iast (17.906 s) : 17906000, 17906000
.   : milestone, 17906000,
iast_GLOBAL (17.439 s) : 17439000, 17439000
.   : milestone, 17439000,
profiling (14.55 s) : 14550000, 14550000
.   : milestone, 14550000,
tracing (14.146 s) : 14146000, 14146000
.   : milestone, 14146000,
section candidate
no_agent (14.947 s) : 14947000, 14947000
.   : milestone, 14947000,
appsec (14.242 s) : 14242000, 14242000
.   : milestone, 14242000,
iast (17.633 s) : 17633000, 17633000
.   : milestone, 17633000,
iast_GLOBAL (17.207 s) : 17207000, 17207000
.   : milestone, 17207000,
profiling (14.357 s) : 14357000, 14357000
.   : milestone, 14357000,
tracing (13.969 s) : 13969000, 13969000
.   : milestone, 13969000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.07 s [15.07 s, 15.07 s]	-
appsec	14.021 s [14.021 s, 14.021 s]	-1.049 s (-7.0%)
iast	17.906 s [17.906 s, 17.906 s]	2.836 s (18.8%)
iast_GLOBAL	17.439 s [17.439 s, 17.439 s]	2.369 s (15.7%)
profiling	14.55 s [14.55 s, 14.55 s]	-520.0 ms (-3.5%)
tracing	14.146 s [14.146 s, 14.146 s]	-924.0 ms (-6.1%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.947 s [14.947 s, 14.947 s]	-
appsec	14.242 s [14.242 s, 14.242 s]	-705.0 ms (-4.7%)
iast	17.633 s [17.633 s, 17.633 s]	2.686 s (18.0%)
iast_GLOBAL	17.207 s [17.207 s, 17.207 s]	2.26 s (15.1%)
profiling	14.357 s [14.357 s, 14.357 s]	-590.0 ms (-3.9%)
tracing	13.969 s [13.969 s, 13.969 s]	-978.0 ms (-6.5%)

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.57.0-SNAPSHOT~3934a156fb, baseline=1.57.0-SNAPSHOT~f5c3f20115
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.483 ms) : 1471, 1494
.   : milestone, 1483,
appsec (2.792 ms) : 2707, 2876
.   : milestone, 2792,
iast (2.583 ms) : 2480, 2685
.   : milestone, 2583,
iast_GLOBAL (2.627 ms) : 2525, 2729
.   : milestone, 2627,
profiling (2.388 ms) : 2303, 2473
.   : milestone, 2388,
tracing (2.367 ms) : 2283, 2450
.   : milestone, 2367,
section candidate
no_agent (1.492 ms) : 1481, 1504
.   : milestone, 1492,
appsec (4.119 ms) : 3868, 4369
.   : milestone, 4119,
iast (2.585 ms) : 2483, 2687
.   : milestone, 2585,
iast_GLOBAL (2.628 ms) : 2526, 2730
.   : milestone, 2628,
profiling (2.814 ms) : 2637, 2991
.   : milestone, 2814,
tracing (2.364 ms) : 2280, 2447
.   : milestone, 2364,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.483 ms [1.471 ms, 1.494 ms]	-
appsec	2.792 ms [2.707 ms, 2.876 ms]	1.309 ms (88.3%)
iast	2.583 ms [2.48 ms, 2.685 ms]	1.1 ms (74.2%)
iast_GLOBAL	2.627 ms [2.525 ms, 2.729 ms]	1.144 ms (77.2%)
profiling	2.388 ms [2.303 ms, 2.473 ms]	905.414 µs (61.1%)
tracing	2.367 ms [2.283 ms, 2.45 ms]	884.03 µs (59.6%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.492 ms [1.481 ms, 1.504 ms]	-
appsec	4.119 ms [3.868 ms, 4.369 ms]	2.626 ms (176.0%)
iast	2.585 ms [2.483 ms, 2.687 ms]	1.093 ms (73.3%)
iast_GLOBAL	2.628 ms [2.526 ms, 2.73 ms]	1.136 ms (76.1%)
profiling	2.814 ms [2.637 ms, 2.991 ms]	1.322 ms (88.6%)
tracing	2.364 ms [2.28 ms, 2.447 ms]	871.412 µs (58.4%)

Remove RadixTreeCache for int status and protect httpStatus short cache

6c3f12a

amarziali requested review from a team as code owners December 18, 2025 09:23

amarziali requested a review from mcculls December 18, 2025 09:23

amarziali added type: bug Bug report and fix comp: core Tracer core labels Dec 18, 2025

amarziali had a problem deploying to ci-build December 18, 2025 09:23 — with GitHub Actions Failure

amarziali requested a review from dougqh December 18, 2025 09:23

bric3 reviewed Dec 18, 2025

View reviewed changes

remove port cache from mongo listener

3934a15

amarziali temporarily deployed to ci-build December 18, 2025 09:41 — with GitHub Actions Inactive

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Remove RadixTreeCache for int status and protect httpStatus short cache #10236

Remove RadixTreeCache for int status and protect httpStatus short cache #10236

amarziali commented Dec 18, 2025

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Remove RadixTreeCache for int status and protect httpStatus short cache #10236

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Remove RadixTreeCache for int status and protect httpStatus short cache #10236

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amarziali commented Dec 18, 2025

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