Reduce verbosity of StatsD connection errors by PerfectSlayer · Pull Request #10618 · DataDog/dd-trace-java

PerfectSlayer · 2026-02-18T07:57:14Z

What Does This Do

This PR reduces verbosity of StatsD connection error.
It keeps full details / stack trace in debug logs.

Motivation

Using read-only file system, users get the following log message which is quite verbose and scary:

[dd.trace 2026-02-13 13:42:08:766 -0500] [dd-task-scheduler] ERROR datadog.metrics.impl.statsd.DDAgentStatsDConnection - Unable to create StatsD client - /var/run/datadog/dsd.socket - Will not retry
java.lang.UnsatisfiedLinkError: could not load FFI provider jnr.ffi.provider.jffi.Provider
at jnr.ffi.provider.InvalidRuntime.newLoadError(InvalidRuntime.java:102)
at jnr.ffi.provider.InvalidRuntime.findType(InvalidRuntime.java:43)
at jnr.ffi.Struct$NumberField.<init>(Struct.java:978)
at jnr.ffi.Struct$Unsigned16.<init>(Struct.java:1346)
at jnr.unixsocket.SockAddrUnix$DefaultSockAddrUnix.<init>(SockAddrUnix.java:209)
at jnr.unixsocket.SockAddrUnix.create(SockAddrUnix.java:174)
at jnr.unixsocket.UnixSocketAddress.<init>(UnixSocketAddress.java:53)
at com.timgroup.statsd.NonBlockingStatsDClientBuilder$1.call(NonBlockingStatsDClientBuilder.java:332)
at com.timgroup.statsd.NonBlockingStatsDClientBuilder$1.call(NonBlockingStatsDClientBuilder.java:330)
at com.timgroup.statsd.NonBlockingStatsDClientBuilder.staticAddressResolution(NonBlockingStatsDClientBuilder.java:357)
at com.timgroup.statsd.NonBlockingStatsDClientBuilder.staticAddress(NonBlockingStatsDClientBuilder.java:387)
at com.timgroup.statsd.NonBlockingStatsDClientBuilder.getAddressLookup(NonBlockingStatsDClientBuilder.java:267)
at com.timgroup.statsd.NonBlockingStatsDClientBuilder.resolve(NonBlockingStatsDClientBuilder.java:239)
at com.timgroup.statsd.NonBlockingStatsDClientBuilder.build(NonBlockingStatsDClientBuilder.java:211)
at datadog.metrics.impl.statsd.DDAgentStatsDConnection.doConnect(DDAgentStatsDConnection.java:161)
at datadog.metrics.impl.statsd.DDAgentStatsDConnection.access$000(DDAgentStatsDConnection.java:23)
at datadog.metrics.impl.statsd.DDAgentStatsDConnection$ConnectTask.run(DDAgentStatsDConnection.java:257)
at datadog.metrics.impl.statsd.DDAgentStatsDConnection$ConnectTask.run(DDAgentStatsDConnection.java:251)
at datadog.trace.util.AgentTaskScheduler$PeriodicTask.run(AgentTaskScheduler.java:342)
at datadog.trace.util.AgentTaskScheduler$Worker.run(AgentTaskScheduler.java:294)
at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: java.lang.UnsatisfiedLinkError: could not get native definition for type `POINTER`, original error message follows: java.io.IOException: Unable to write jffi binary stub to `/tmp`. Set `TMPDIR` or Java property `java.io.tmpdir` to a read/write path that is not mounted "noexec".

Additional Notes

Contributor Checklist

Format the title according to the contribution guidelines
Assign the type: and (comp: or inst:) labels in addition to any other useful labels
Avoid using 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, migration, or deletion
Update public documentation with any new configuration flags or behaviors

Jira ticket: [PROJ-IDENT]

Note: Once your PR is ready to merge, add it to the merge queue by commenting /merge. /merge -c cancels the queue request. /merge -f --reason "reason" skips all merge queue checks; please use this judiciously, as some checks do not run at the PR-level. For more information, see this doc.

…ug mode

pr-commenter · 2026-02-18T08:44:37Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bbujon/jffi-log-level
git_commit_date	1771372325	1771401253
git_commit_sha	`16f3647`	`5860d2e`
release_version	1.60.0-SNAPSHOT~16f36474a2	1.60.0-SNAPSHOT~5860d2e5dc

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1771403122	1771403122
ci_job_id	1434347908	1434347908
ci_pipeline_id	97144276	97144276
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-q62v1gzm 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-q62v1gzm 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 63 metrics, 8 unstable metrics.

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.066 s) : 0, 1066239
Total [baseline] (8.728 s) : 0, 8728165
Agent [candidate] (1.066 s) : 0, 1066020
Total [candidate] (8.777 s) : 0, 8776637
section iast
Agent [baseline] (1.24 s) : 0, 1239706
Total [baseline] (9.356 s) : 0, 9356233
Agent [candidate] (1.232 s) : 0, 1231995
Total [candidate] (9.343 s) : 0, 9343406

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.066 s	-
Agent	iast	1.24 s	173.467 ms (16.3%)
Total	tracing	8.728 s	-
Total	iast	9.356 s	628.068 ms (7.2%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.066 s	-
Agent	iast	1.232 s	165.976 ms (15.6%)
Total	tracing	8.777 s	-
Total	iast	9.343 s	566.769 ms (6.5%)

gantt
    title insecure-bank - break down per module: candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.196 ms) : 0, 1196
crashtracking [candidate] (1.193 ms) : 0, 1193
BytebuddyAgent [baseline] (629.715 ms) : 0, 629715
BytebuddyAgent [candidate] (629.799 ms) : 0, 629799
AgentMeter [baseline] (28.98 ms) : 0, 28980
AgentMeter [candidate] (28.953 ms) : 0, 28953
GlobalTracer [baseline] (257.11 ms) : 0, 257110
GlobalTracer [candidate] (257.503 ms) : 0, 257503
AppSec [baseline] (32.74 ms) : 0, 32740
AppSec [candidate] (32.794 ms) : 0, 32794
Debugger [baseline] (60.903 ms) : 0, 60903
Debugger [candidate] (61.46 ms) : 0, 61460
Remote Config [baseline] (627.177 µs) : 0, 627
Remote Config [candidate] (615.529 µs) : 0, 616
Telemetry [baseline] (13.079 ms) : 0, 13079
Telemetry [candidate] (12.919 ms) : 0, 12919
Flare Poller [baseline] (6.509 ms) : 0, 6509
Flare Poller [candidate] (5.465 ms) : 0, 5465
section iast
crashtracking [baseline] (1.207 ms) : 0, 1207
crashtracking [candidate] (1.195 ms) : 0, 1195
BytebuddyAgent [baseline] (803.296 ms) : 0, 803296
BytebuddyAgent [candidate] (797.04 ms) : 0, 797040
AgentMeter [baseline] (11.516 ms) : 0, 11516
AgentMeter [candidate] (11.265 ms) : 0, 11265
GlobalTracer [baseline] (249.001 ms) : 0, 249001
GlobalTracer [candidate] (248.51 ms) : 0, 248510
IAST [baseline] (27.026 ms) : 0, 27026
IAST [candidate] (27.014 ms) : 0, 27014
AppSec [baseline] (33.09 ms) : 0, 33090
AppSec [candidate] (33.767 ms) : 0, 33767
Debugger [baseline] (66.544 ms) : 0, 66544
Debugger [candidate] (65.442 ms) : 0, 65442
Remote Config [baseline] (528.395 µs) : 0, 528
Remote Config [candidate] (528.722 µs) : 0, 529
Telemetry [baseline] (8.549 ms) : 0, 8549
Telemetry [candidate] (8.519 ms) : 0, 8519
Flare Poller [baseline] (3.459 ms) : 0, 3459
Flare Poller [candidate] (3.464 ms) : 0, 3464

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.065 s) : 0, 1064512
Total [baseline] (10.941 s) : 0, 10941434
Agent [candidate] (1.066 s) : 0, 1066112
Total [candidate] (10.952 s) : 0, 10951565
section appsec
Agent [baseline] (1.241 s) : 0, 1241480
Total [baseline] (10.982 s) : 0, 10981671
Agent [candidate] (1.24 s) : 0, 1240346
Total [candidate] (10.995 s) : 0, 10995011
section iast
Agent [baseline] (1.243 s) : 0, 1243033
Total [baseline] (11.132 s) : 0, 11132239
Agent [candidate] (1.234 s) : 0, 1234369
Total [candidate] (11.192 s) : 0, 11191715
section profiling
Agent [baseline] (1.202 s) : 0, 1201687
Total [baseline] (10.964 s) : 0, 10963946
Agent [candidate] (1.19 s) : 0, 1190015
Total [candidate] (10.947 s) : 0, 10946956

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.065 s	-
Agent	appsec	1.241 s	176.968 ms (16.6%)
Agent	iast	1.243 s	178.522 ms (16.8%)
Agent	profiling	1.202 s	137.175 ms (12.9%)
Total	tracing	10.941 s	-
Total	appsec	10.982 s	40.237 ms (0.4%)
Total	iast	11.132 s	190.805 ms (1.7%)
Total	profiling	10.964 s	22.512 ms (0.2%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.066 s	-
Agent	appsec	1.24 s	174.235 ms (16.3%)
Agent	iast	1.234 s	168.257 ms (15.8%)
Agent	profiling	1.19 s	123.903 ms (11.6%)
Total	tracing	10.952 s	-
Total	appsec	10.995 s	43.446 ms (0.4%)
Total	iast	11.192 s	240.15 ms (2.2%)
Total	profiling	10.947 s	-4.609 ms (-0.0%)

gantt
    title petclinic - break down per module: candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.195 ms) : 0, 1195
crashtracking [candidate] (1.204 ms) : 0, 1204
BytebuddyAgent [baseline] (630.732 ms) : 0, 630732
BytebuddyAgent [candidate] (628.638 ms) : 0, 628638
AgentMeter [baseline] (28.933 ms) : 0, 28933
AgentMeter [candidate] (28.927 ms) : 0, 28927
GlobalTracer [baseline] (257.111 ms) : 0, 257111
GlobalTracer [candidate] (257.372 ms) : 0, 257372
AppSec [baseline] (32.791 ms) : 0, 32791
AppSec [candidate] (32.827 ms) : 0, 32827
Debugger [baseline] (60.857 ms) : 0, 60857
Debugger [candidate] (63.097 ms) : 0, 63097
Remote Config [baseline] (626.755 µs) : 0, 627
Remote Config [candidate] (617.748 µs) : 0, 618
Telemetry [baseline] (11.563 ms) : 0, 11563
Telemetry [candidate] (10.7 ms) : 0, 10700
Flare Poller [baseline] (5.3 ms) : 0, 5300
Flare Poller [candidate] (7.584 ms) : 0, 7584
section appsec
crashtracking [baseline] (1.183 ms) : 0, 1183
crashtracking [candidate] (1.199 ms) : 0, 1199
BytebuddyAgent [baseline] (660.271 ms) : 0, 660271
BytebuddyAgent [candidate] (659.22 ms) : 0, 659220
AgentMeter [baseline] (12.025 ms) : 0, 12025
AgentMeter [candidate] (12.003 ms) : 0, 12003
GlobalTracer [baseline] (258.78 ms) : 0, 258780
GlobalTracer [candidate] (258.244 ms) : 0, 258244
IAST [baseline] (25.28 ms) : 0, 25280
IAST [candidate] (25.386 ms) : 0, 25386
AppSec [baseline] (168.514 ms) : 0, 168514
AppSec [candidate] (167.494 ms) : 0, 167494
Debugger [baseline] (66.236 ms) : 0, 66236
Debugger [candidate] (67.337 ms) : 0, 67337
Remote Config [baseline] (644.202 µs) : 0, 644
Remote Config [candidate] (662.896 µs) : 0, 663
Telemetry [baseline] (9.605 ms) : 0, 9605
Telemetry [candidate] (9.701 ms) : 0, 9701
Flare Poller [baseline] (3.692 ms) : 0, 3692
Flare Poller [candidate] (3.773 ms) : 0, 3773
section iast
crashtracking [baseline] (1.186 ms) : 0, 1186
crashtracking [candidate] (1.179 ms) : 0, 1179
BytebuddyAgent [baseline] (803.354 ms) : 0, 803354
BytebuddyAgent [candidate] (797.727 ms) : 0, 797727
AgentMeter [baseline] (11.545 ms) : 0, 11545
AgentMeter [candidate] (11.315 ms) : 0, 11315
GlobalTracer [baseline] (249.79 ms) : 0, 249790
GlobalTracer [candidate] (248.487 ms) : 0, 248487
IAST [baseline] (27.341 ms) : 0, 27341
IAST [candidate] (26.956 ms) : 0, 26956
AppSec [baseline] (34.022 ms) : 0, 34022
AppSec [candidate] (33.971 ms) : 0, 33971
Debugger [baseline] (67.65 ms) : 0, 67650
Debugger [candidate] (66.925 ms) : 0, 66925
Remote Config [baseline] (548.154 µs) : 0, 548
Remote Config [candidate] (536.051 µs) : 0, 536
Telemetry [baseline] (8.663 ms) : 0, 8663
Telemetry [candidate] (8.572 ms) : 0, 8572
Flare Poller [baseline] (3.478 ms) : 0, 3478
Flare Poller [candidate] (3.442 ms) : 0, 3442
section profiling
crashtracking [baseline] (1.24 ms) : 0, 1240
crashtracking [candidate] (1.198 ms) : 0, 1198
BytebuddyAgent [baseline] (689.118 ms) : 0, 689118
BytebuddyAgent [candidate] (681.822 ms) : 0, 681822
AgentMeter [baseline] (8.743 ms) : 0, 8743
AgentMeter [candidate] (8.618 ms) : 0, 8618
GlobalTracer [baseline] (217.588 ms) : 0, 217588
GlobalTracer [candidate] (215.717 ms) : 0, 215717
AppSec [baseline] (33.092 ms) : 0, 33092
AppSec [candidate] (32.614 ms) : 0, 32614
Debugger [baseline] (67.907 ms) : 0, 67907
Debugger [candidate] (67.3 ms) : 0, 67300
Remote Config [baseline] (636.884 µs) : 0, 637
Remote Config [candidate] (626.6 µs) : 0, 627
Telemetry [baseline] (9.123 ms) : 0, 9123
Telemetry [candidate] (9.051 ms) : 0, 9051
Flare Poller [baseline] (3.833 ms) : 0, 3833
Flare Poller [candidate] (3.764 ms) : 0, 3764
ProfilingAgent [baseline] (100.023 ms) : 0, 100023
ProfilingAgent [candidate] (99.541 ms) : 0, 99541
Profiling [baseline] (100.608 ms) : 0, 100608
Profiling [candidate] (100.125 ms) : 0, 100125

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bbujon/jffi-log-level
git_commit_date	1771372325	1771401253
git_commit_sha	`16f3647`	`5860d2e`
release_version	1.60.0-SNAPSHOT~16f36474a2	1.60.0-SNAPSHOT~5860d2e5dc

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1771403621	1771403621
ci_job_id	1434347909	1434347909
ci_pipeline_id	97144276	97144276
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-km9919q0 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-km9919q0 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 4 performance regressions! Performance is the same for 15 metrics, 17 unstable metrics.

scenario	Δ mean agg_http_req_duration_p50	Δ mean agg_http_req_duration_p95	Δ mean throughput	candidate mean agg_http_req_duration_p50	candidate mean agg_http_req_duration_p95	candidate mean throughput	baseline mean agg_http_req_duration_p50	baseline mean agg_http_req_duration_p95	baseline mean throughput
scenario:load:insecure-bank:iast_FULL:high_load	worse [+156.814µs; +335.196µs] or [+3.073%; +6.569%]	same [-59.368µs; +650.913µs] or [-0.480%; +5.261%]	unstable [-106.295op/s; +53.982op/s] or [-13.287%; +6.748%]	5.349ms	12.669ms	773.812op/s	5.103ms	12.373ms	799.969op/s
scenario:load:petclinic:no_agent:high_load	worse [+0.646ms; +2.173ms] or [+3.676%; +12.355%]	unstable [-0.153ms; +3.098ms] or [-0.514%; +10.421%]	unstable [-48.150op/s; +10.212op/s] or [-18.606%; +3.946%]	18.997ms	31.205ms	239.812op/s	17.587ms	29.732ms	258.781op/s
scenario:load:petclinic:code_origins:high_load	worse [+374.633µs; +1061.942µs] or [+2.187%; +6.198%]	worse [+1.099ms; +2.424ms] or [+3.930%; +8.663%]	unstable [-38.686op/s; +19.686op/s] or [-14.494%; +7.376%]	17.851ms	29.735ms	257.406op/s	17.132ms	27.974ms	266.906op/s

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2
    dateFormat X
    axisFormat %s
section baseline
no_agent (18.034 ms) : 17848, 18221
.   : milestone, 18034,
appsec (18.734 ms) : 18541, 18926
.   : milestone, 18734,
code_origins (17.481 ms) : 17311, 17651
.   : milestone, 17481,
iast (17.96 ms) : 17782, 18139
.   : milestone, 17960,
profiling (18.42 ms) : 18238, 18601
.   : milestone, 18420,
tracing (17.741 ms) : 17564, 17918
.   : milestone, 17741,
section candidate
no_agent (19.467 ms) : 19268, 19665
.   : milestone, 19467,
appsec (19.565 ms) : 19367, 19764
.   : milestone, 19565,
code_origins (18.126 ms) : 17939, 18313
.   : milestone, 18126,
iast (17.671 ms) : 17494, 17849
.   : milestone, 17671,
profiling (18.496 ms) : 18312, 18680
.   : milestone, 18496,
tracing (17.652 ms) : 17479, 17825
.   : milestone, 17652,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	18.034 ms [17.848 ms, 18.221 ms]	-
appsec	18.734 ms [18.541 ms, 18.926 ms]	699.253 µs (3.9%)
code_origins	17.481 ms [17.311 ms, 17.651 ms]	-553.654 µs (-3.1%)
iast	17.96 ms [17.782 ms, 18.139 ms]	-74.192 µs (-0.4%)
profiling	18.42 ms [18.238 ms, 18.601 ms]	385.223 µs (2.1%)
tracing	17.741 ms [17.564 ms, 17.918 ms]	-293.175 µs (-1.6%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	19.467 ms [19.268 ms, 19.665 ms]	-
appsec	19.565 ms [19.367 ms, 19.764 ms]	98.643 µs (0.5%)
code_origins	18.126 ms [17.939 ms, 18.313 ms]	-1.34 ms (-6.9%)
iast	17.671 ms [17.494 ms, 17.849 ms]	-1.795 ms (-9.2%)
profiling	18.496 ms [18.312 ms, 18.68 ms]	-970.91 µs (-5.0%)
tracing	17.652 ms [17.479 ms, 17.825 ms]	-1.815 ms (-9.3%)

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.194 ms) : 1182, 1205
.   : milestone, 1194,
iast (3.238 ms) : 3191, 3285
.   : milestone, 3238,
iast_FULL (5.779 ms) : 5721, 5837
.   : milestone, 5779,
iast_GLOBAL (3.567 ms) : 3513, 3620
.   : milestone, 3567,
profiling (2.139 ms) : 2118, 2159
.   : milestone, 2139,
tracing (1.843 ms) : 1827, 1860
.   : milestone, 1843,
section candidate
no_agent (1.273 ms) : 1260, 1287
.   : milestone, 1273,
iast (3.245 ms) : 3201, 3289
.   : milestone, 3245,
iast_FULL (5.978 ms) : 5918, 6038
.   : milestone, 5978,
iast_GLOBAL (3.664 ms) : 3596, 3733
.   : milestone, 3664,
profiling (1.99 ms) : 1972, 2008
.   : milestone, 1990,
tracing (1.861 ms) : 1845, 1878
.   : milestone, 1861,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.194 ms [1.182 ms, 1.205 ms]	-
iast	3.238 ms [3.191 ms, 3.285 ms]	2.044 ms (171.3%)
iast_FULL	5.779 ms [5.721 ms, 5.837 ms]	4.585 ms (384.1%)
iast_GLOBAL	3.567 ms [3.513 ms, 3.62 ms]	2.373 ms (198.8%)
profiling	2.139 ms [2.118 ms, 2.159 ms]	944.884 µs (79.2%)
tracing	1.843 ms [1.827 ms, 1.86 ms]	649.719 µs (54.4%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.273 ms [1.26 ms, 1.287 ms]	-
iast	3.245 ms [3.201 ms, 3.289 ms]	1.971 ms (154.8%)
iast_FULL	5.978 ms [5.918 ms, 6.038 ms]	4.705 ms (369.5%)
iast_GLOBAL	3.664 ms [3.596 ms, 3.733 ms]	2.391 ms (187.8%)
profiling	1.99 ms [1.972 ms, 2.008 ms]	716.673 µs (56.3%)
tracing	1.861 ms [1.845 ms, 1.878 ms]	588.043 µs (46.2%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bbujon/jffi-log-level
git_commit_date	1771372325	1771401253
git_commit_sha	`16f3647`	`5860d2e`
release_version	1.60.0-SNAPSHOT~16f36474a2	1.60.0-SNAPSHOT~5860d2e5dc

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1771403340	1771403340
ci_job_id	1434347910	1434347910
ci_pipeline_id	97144276	97144276
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-cjimqtew 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-cjimqtew 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

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

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.477 ms) : 1466, 1488
.   : milestone, 1477,
appsec (2.501 ms) : 2447, 2555
.   : milestone, 2501,
iast (2.256 ms) : 2187, 2325
.   : milestone, 2256,
iast_GLOBAL (2.31 ms) : 2240, 2380
.   : milestone, 2310,
profiling (2.077 ms) : 2023, 2131
.   : milestone, 2077,
tracing (2.07 ms) : 2017, 2124
.   : milestone, 2070,
section candidate
no_agent (1.473 ms) : 1462, 1485
.   : milestone, 1473,
appsec (3.818 ms) : 3597, 4040
.   : milestone, 3818,
iast (2.259 ms) : 2189, 2328
.   : milestone, 2259,
iast_GLOBAL (2.287 ms) : 2218, 2357
.   : milestone, 2287,
profiling (2.085 ms) : 2030, 2139
.   : milestone, 2085,
tracing (2.069 ms) : 2016, 2122
.   : milestone, 2069,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.477 ms [1.466 ms, 1.488 ms]	-
appsec	2.501 ms [2.447 ms, 2.555 ms]	1.024 ms (69.3%)
iast	2.256 ms [2.187 ms, 2.325 ms]	778.798 µs (52.7%)
iast_GLOBAL	2.31 ms [2.24 ms, 2.38 ms]	833.198 µs (56.4%)
profiling	2.077 ms [2.023 ms, 2.131 ms]	599.902 µs (40.6%)
tracing	2.07 ms [2.017 ms, 2.124 ms]	593.273 µs (40.2%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.473 ms [1.462 ms, 1.485 ms]	-
appsec	3.818 ms [3.597 ms, 4.04 ms]	2.345 ms (159.2%)
iast	2.259 ms [2.189 ms, 2.328 ms]	785.213 µs (53.3%)
iast_GLOBAL	2.287 ms [2.218 ms, 2.357 ms]	814.134 µs (55.3%)
profiling	2.085 ms [2.03 ms, 2.139 ms]	611.566 µs (41.5%)
tracing	2.069 ms [2.016 ms, 2.122 ms]	595.536 µs (40.4%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.60.0-SNAPSHOT~5860d2e5dc, baseline=1.60.0-SNAPSHOT~16f36474a2
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.723 s) : 14723000, 14723000
.   : milestone, 14723000,
appsec (14.903 s) : 14903000, 14903000
.   : milestone, 14903000,
iast (18.15 s) : 18150000, 18150000
.   : milestone, 18150000,
iast_GLOBAL (17.782 s) : 17782000, 17782000
.   : milestone, 17782000,
profiling (15.191 s) : 15191000, 15191000
.   : milestone, 15191000,
tracing (14.619 s) : 14619000, 14619000
.   : milestone, 14619000,
section candidate
no_agent (14.97 s) : 14970000, 14970000
.   : milestone, 14970000,
appsec (14.828 s) : 14828000, 14828000
.   : milestone, 14828000,
iast (18.567 s) : 18567000, 18567000
.   : milestone, 18567000,
iast_GLOBAL (17.703 s) : 17703000, 17703000
.   : milestone, 17703000,
profiling (14.931 s) : 14931000, 14931000
.   : milestone, 14931000,
tracing (14.861 s) : 14861000, 14861000
.   : milestone, 14861000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.723 s [14.723 s, 14.723 s]	-
appsec	14.903 s [14.903 s, 14.903 s]	180.0 ms (1.2%)
iast	18.15 s [18.15 s, 18.15 s]	3.427 s (23.3%)
iast_GLOBAL	17.782 s [17.782 s, 17.782 s]	3.059 s (20.8%)
profiling	15.191 s [15.191 s, 15.191 s]	468.0 ms (3.2%)
tracing	14.619 s [14.619 s, 14.619 s]	-104.0 ms (-0.7%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.97 s [14.97 s, 14.97 s]	-
appsec	14.828 s [14.828 s, 14.828 s]	-142.0 ms (-0.9%)
iast	18.567 s [18.567 s, 18.567 s]	3.597 s (24.0%)
iast_GLOBAL	17.703 s [17.703 s, 17.703 s]	2.733 s (18.3%)
profiling	14.931 s [14.931 s, 14.931 s]	-39.0 ms (-0.3%)
tracing	14.861 s [14.861 s, 14.861 s]	-109.0 ms (-0.7%)

fix(metrics): Reduce verbosity of StatsD connection errors in non-deb…

5860d2e

…ug mode

PerfectSlayer added the type: enhancement Enhancements and improvements label Feb 18, 2026

PerfectSlayer requested a review from a team as a code owner February 18, 2026 07:57

PerfectSlayer added the comp: metrics Metrics label Feb 18, 2026

PerfectSlayer requested a review from manuel-alvarez-alvarez February 18, 2026 07:57

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Reduce verbosity of StatsD connection errors#10618

Reduce verbosity of StatsD connection errors#10618
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