Fix Oracle DBM trace correlation by azhou-datadog · Pull Request #10829 · DataDog/dd-trace-java

azhou-datadog · 2026-03-12T19:30:06Z

What Does This Do

Fix Oracle DBM trace correlation by injecting the database instance name into dddbs and dddb SQL comment tags instead of the generic type string and null.

Motivation

https://datadoghq.atlassian.net/browse/SDBM-2434

On the APM service page, Oracle-backed services show broken DBM trace correlation:

@trace.span.service = "oracle" — the generic JDBC type string, not the database name
@trace.span.peer_db_name — always empty

Checked the oracle integration and backend pipeline are correct. The Java tracer is injecting the wrong values.

Root cause

Two bugs in the SQL comment injection path:

Bug 1 — dddbs='oracle' instead of the instance name:
getDbService() called dbService(type, instance) which, when split-by-instance=false (the default), ignores the
instance name and returns the type-based cache entry ("oracle").

Bug 2 — dddb always absent:
Both injection sites passed dbInfo.getDb() for the dddb tag. For Oracle, the JDBC URL parser sets instance only —
getDb() is always null — so dddb was silently skipped by SQLCommenter.

Fix

JDBCDecorator.getDbService(): if dbInfo.getInstance() is non-null, return it directly instead of going through the
type-based naming cache. Uses getInstance() (not the dbInstance() fallback to getDb()) so databases like SQL Server
that carry identity in getDb() are unaffected.
JDBCDecorator.getDbInstance(): new public accessor wrapping the protected dbInstance() method (returns instance ??
db).
StatementInstrumentation: dddbs now uses DECORATE.getDbService(dbInfo) + service mapping (was
span.getServiceName()); dddb now uses DECORATE.getDbInstance(dbInfo) (was dbInfo.getDb()).
DBMCompatibleConnectionInstrumentation: dddb now uses DECORATE.getDbInstance(dbInfo) (was dbInfo.getDb()).

Result

Oracle connections now inject:
/ddps='my-service',dddbs='freepdb1',ddh='localhost',dddb='freepdb1'/
instead of:
/ddps='my-service',dddbs='oracle',ddh='localhost'/

Testing

Added OracleInjectionForkedTest — two unit-level forked tests (prepared statement + single statement) asserting the
correct comment format against a mock Oracle connection.
Added RemoteDBMTraceInjectedForkedTest#Oracle DBM comment... — an end-to-end test that spins up a real Oracle
container (Testcontainers), runs a query, then queries v$sql as system to verify the exact SQL text Oracle received
contains dddbs='freepdb1' and dddb='freepdb1' and does not contain dddbs='oracle'.

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: https://datadoghq.atlassian.net/browse/SDBM-2434

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…ame into dddbs and dddb SQL comment tags instead of the generic type string and null

github-actions · 2026-03-12T19:30:16Z

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pr-commenter · 2026-03-12T20:17:12Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	allen.zhou/oracle-java-tracer
git_commit_date	1773331955	1773343941
git_commit_sha	`1d0b64d`	`48487e2`
release_version	1.61.0-SNAPSHOT~1d0b64dbdb	1.61.0-SNAPSHOT~48487e281e

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773345610	1773345610
ci_job_id	1502176518	1502176518
ci_pipeline_id	102236080	102236080
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-weo65yq5 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-weo65yq5 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 64 metrics, 7 unstable metrics.

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.073 s) : 0, 1073232
Total [baseline] (11.179 s) : 0, 11179222
Agent [candidate] (1.06 s) : 0, 1059502
Total [candidate] (10.965 s) : 0, 10964704
section appsec
Agent [baseline] (1.252 s) : 0, 1252314
Total [baseline] (11.186 s) : 0, 11186390
Agent [candidate] (1.244 s) : 0, 1243951
Total [candidate] (11.061 s) : 0, 11060705
section iast
Agent [baseline] (1.225 s) : 0, 1225312
Total [baseline] (11.296 s) : 0, 11296264
Agent [candidate] (1.225 s) : 0, 1224926
Total [candidate] (11.253 s) : 0, 11252545
section profiling
Agent [baseline] (1.181 s) : 0, 1180756
Total [baseline] (11.059 s) : 0, 11058994
Agent [candidate] (1.182 s) : 0, 1181590
Total [candidate] (11.038 s) : 0, 11038240

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.073 s	-
Agent	appsec	1.252 s	179.083 ms (16.7%)
Agent	iast	1.225 s	152.081 ms (14.2%)
Agent	profiling	1.181 s	107.525 ms (10.0%)
Total	tracing	11.179 s	-
Total	appsec	11.186 s	7.168 ms (0.1%)
Total	iast	11.296 s	117.042 ms (1.0%)
Total	profiling	11.059 s	-120.228 ms (-1.1%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.06 s	-
Agent	appsec	1.244 s	184.449 ms (17.4%)
Agent	iast	1.225 s	165.425 ms (15.6%)
Agent	profiling	1.182 s	122.088 ms (11.5%)
Total	tracing	10.965 s	-
Total	appsec	11.061 s	96.001 ms (0.9%)
Total	iast	11.253 s	287.841 ms (2.6%)
Total	profiling	11.038 s	73.536 ms (0.7%)

gantt
    title petclinic - break down per module: candidate=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.215 ms) : 0, 1215
crashtracking [candidate] (1.19 ms) : 0, 1190
BytebuddyAgent [baseline] (636.733 ms) : 0, 636733
BytebuddyAgent [candidate] (629.049 ms) : 0, 629049
AgentMeter [baseline] (29.517 ms) : 0, 29517
AgentMeter [candidate] (29.052 ms) : 0, 29052
GlobalTracer [baseline] (259.61 ms) : 0, 259610
GlobalTracer [candidate] (257.452 ms) : 0, 257452
AppSec [baseline] (31.941 ms) : 0, 31941
AppSec [candidate] (31.451 ms) : 0, 31451
Debugger [baseline] (60.24 ms) : 0, 60240
Debugger [candidate] (59.333 ms) : 0, 59333
Remote Config [baseline] (615.862 µs) : 0, 616
Remote Config [candidate] (614.879 µs) : 0, 615
Telemetry [baseline] (8.765 ms) : 0, 8765
Telemetry [candidate] (8.7 ms) : 0, 8700
Flare Poller [baseline] (8.212 ms) : 0, 8212
Flare Poller [candidate] (6.577 ms) : 0, 6577
section appsec
crashtracking [baseline] (1.203 ms) : 0, 1203
crashtracking [candidate] (1.193 ms) : 0, 1193
BytebuddyAgent [baseline] (661.36 ms) : 0, 661360
BytebuddyAgent [candidate] (656.867 ms) : 0, 656867
AgentMeter [baseline] (12.083 ms) : 0, 12083
AgentMeter [candidate] (12.05 ms) : 0, 12050
GlobalTracer [baseline] (259.289 ms) : 0, 259289
GlobalTracer [candidate] (257.777 ms) : 0, 257777
AppSec [baseline] (178.242 ms) : 0, 178242
AppSec [candidate] (177.181 ms) : 0, 177181
Debugger [baseline] (66.39 ms) : 0, 66390
Debugger [candidate] (65.435 ms) : 0, 65435
Remote Config [baseline] (570.423 µs) : 0, 570
Remote Config [candidate] (572.644 µs) : 0, 573
Telemetry [baseline] (9.031 ms) : 0, 9031
Telemetry [candidate] (8.996 ms) : 0, 8996
Flare Poller [baseline] (3.654 ms) : 0, 3654
Flare Poller [candidate] (3.611 ms) : 0, 3611
IAST [baseline] (24.129 ms) : 0, 24129
IAST [candidate] (24.006 ms) : 0, 24006
section iast
crashtracking [baseline] (1.182 ms) : 0, 1182
crashtracking [candidate] (1.195 ms) : 0, 1195
BytebuddyAgent [baseline] (795.005 ms) : 0, 795005
BytebuddyAgent [candidate] (794.361 ms) : 0, 794361
AgentMeter [baseline] (11.31 ms) : 0, 11310
AgentMeter [candidate] (11.297 ms) : 0, 11297
GlobalTracer [baseline] (247.076 ms) : 0, 247076
GlobalTracer [candidate] (246.73 ms) : 0, 246730
AppSec [baseline] (26.358 ms) : 0, 26358
AppSec [candidate] (26.431 ms) : 0, 26431
Debugger [baseline] (64.49 ms) : 0, 64490
Debugger [candidate] (64.866 ms) : 0, 64866
Remote Config [baseline] (514.176 µs) : 0, 514
Remote Config [candidate] (522.587 µs) : 0, 523
Telemetry [baseline] (13.621 ms) : 0, 13621
Telemetry [candidate] (13.774 ms) : 0, 13774
Flare Poller [baseline] (4.621 ms) : 0, 4621
Flare Poller [candidate] (4.587 ms) : 0, 4587
IAST [baseline] (25.09 ms) : 0, 25090
IAST [candidate] (25.098 ms) : 0, 25098
section profiling
ProfilingAgent [baseline] (94.219 ms) : 0, 94219
ProfilingAgent [candidate] (93.975 ms) : 0, 93975
crashtracking [baseline] (1.17 ms) : 0, 1170
crashtracking [candidate] (1.163 ms) : 0, 1163
BytebuddyAgent [baseline] (681.155 ms) : 0, 681155
BytebuddyAgent [candidate] (682.031 ms) : 0, 682031
AgentMeter [baseline] (8.66 ms) : 0, 8660
AgentMeter [candidate] (8.673 ms) : 0, 8673
GlobalTracer [baseline] (215.503 ms) : 0, 215503
GlobalTracer [candidate] (215.54 ms) : 0, 215540
AppSec [baseline] (31.87 ms) : 0, 31870
AppSec [candidate] (32.041 ms) : 0, 32041
Debugger [baseline] (63.565 ms) : 0, 63565
Debugger [candidate] (64.455 ms) : 0, 64455
Remote Config [baseline] (576.534 µs) : 0, 577
Remote Config [candidate] (575.7 µs) : 0, 576
Telemetry [baseline] (8.987 ms) : 0, 8987
Telemetry [candidate] (8.908 ms) : 0, 8908
Flare Poller [baseline] (4.28 ms) : 0, 4280
Flare Poller [candidate] (3.497 ms) : 0, 3497
Profiling [baseline] (94.781 ms) : 0, 94781
Profiling [candidate] (94.536 ms) : 0, 94536

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.061 s) : 0, 1061195
Total [baseline] (8.81 s) : 0, 8810065
Agent [candidate] (1.06 s) : 0, 1060460
Total [candidate] (8.828 s) : 0, 8828226
section iast
Agent [baseline] (1.225 s) : 0, 1225364
Total [baseline] (9.576 s) : 0, 9575687
Agent [candidate] (1.225 s) : 0, 1224889
Total [candidate] (9.569 s) : 0, 9568675

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.061 s	-
Agent	iast	1.225 s	164.169 ms (15.5%)
Total	tracing	8.81 s	-
Total	iast	9.576 s	765.623 ms (8.7%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.06 s	-
Agent	iast	1.225 s	164.429 ms (15.5%)
Total	tracing	8.828 s	-
Total	iast	9.569 s	740.448 ms (8.4%)

gantt
    title insecure-bank - break down per module: candidate=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.22 ms) : 0, 1220
crashtracking [candidate] (1.207 ms) : 0, 1207
BytebuddyAgent [baseline] (630.445 ms) : 0, 630445
BytebuddyAgent [candidate] (628.36 ms) : 0, 628360
AgentMeter [baseline] (29.168 ms) : 0, 29168
AgentMeter [candidate] (29.057 ms) : 0, 29057
GlobalTracer [baseline] (257.633 ms) : 0, 257633
GlobalTracer [candidate] (257.671 ms) : 0, 257671
AppSec [baseline] (31.694 ms) : 0, 31694
AppSec [candidate] (31.566 ms) : 0, 31566
Debugger [baseline] (58.947 ms) : 0, 58947
Debugger [candidate] (58.719 ms) : 0, 58719
Remote Config [baseline] (621.443 µs) : 0, 621
Remote Config [candidate] (603.632 µs) : 0, 604
Telemetry [baseline] (8.749 ms) : 0, 8749
Telemetry [candidate] (8.625 ms) : 0, 8625
Flare Poller [baseline] (6.45 ms) : 0, 6450
Flare Poller [candidate] (8.666 ms) : 0, 8666
section iast
crashtracking [baseline] (1.197 ms) : 0, 1197
crashtracking [candidate] (1.196 ms) : 0, 1196
BytebuddyAgent [baseline] (794.118 ms) : 0, 794118
BytebuddyAgent [candidate] (793.849 ms) : 0, 793849
AgentMeter [baseline] (11.342 ms) : 0, 11342
AgentMeter [candidate] (11.312 ms) : 0, 11312
GlobalTracer [baseline] (247.25 ms) : 0, 247250
GlobalTracer [candidate] (247.3 ms) : 0, 247300
IAST [baseline] (25.199 ms) : 0, 25199
IAST [candidate] (25.105 ms) : 0, 25105
AppSec [baseline] (27.299 ms) : 0, 27299
AppSec [candidate] (26.377 ms) : 0, 26377
Debugger [baseline] (62.444 ms) : 0, 62444
Debugger [candidate] (63.213 ms) : 0, 63213
Remote Config [baseline] (514.179 µs) : 0, 514
Remote Config [candidate] (524.381 µs) : 0, 524
Telemetry [baseline] (14.94 ms) : 0, 14940
Telemetry [candidate] (15.056 ms) : 0, 15056
Flare Poller [baseline] (4.907 ms) : 0, 4907
Flare Poller [candidate] (4.909 ms) : 0, 4909

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	allen.zhou/oracle-java-tracer
git_commit_date	1773331955	1773343941
git_commit_sha	`1d0b64d`	`48487e2`
release_version	1.61.0-SNAPSHOT~1d0b64dbdb	1.61.0-SNAPSHOT~48487e281e

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773346085	1773346085
ci_job_id	1502176520	1502176520
ci_pipeline_id	102236080	102236080
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-h62mxvao 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-h62mxvao 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 1 performance improvements and 1 performance regressions! Performance is the same for 18 metrics, 16 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_GLOBAL:high_load	better [-197.163µs; -88.033µs] or [-6.839%; -3.053%]	unsure [-459.238µs; -147.824µs] or [-5.693%; -1.833%]	unstable [-88.488op/s; +172.113op/s] or [-7.008%; +13.630%]	2.740ms	7.763ms	1304.531op/s	2.883ms	8.066ms	1262.719op/s
scenario:load:petclinic:profiling:high_load	worse [+0.519ms; +1.896ms] or [+2.799%; +10.233%]	unsure [+0.380ms; +2.431ms] or [+1.260%; +8.070%]	unstable [-34.816op/s; +10.003op/s] or [-14.126%; +4.059%]	19.733ms	31.531ms	234.062op/s	18.526ms	30.126ms	246.469op/s

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.165 ms) : 1153, 1176
.   : milestone, 1165,
iast (3.154 ms) : 3110, 3198
.   : milestone, 3154,
iast_FULL (5.776 ms) : 5719, 5834
.   : milestone, 5776,
iast_GLOBAL (3.633 ms) : 3577, 3689
.   : milestone, 3633,
profiling (2.089 ms) : 2070, 2107
.   : milestone, 2089,
tracing (1.744 ms) : 1730, 1759
.   : milestone, 1744,
section candidate
no_agent (1.17 ms) : 1158, 1181
.   : milestone, 1170,
iast (3.14 ms) : 3099, 3181
.   : milestone, 3140,
iast_FULL (5.858 ms) : 5798, 5918
.   : milestone, 5858,
iast_GLOBAL (3.514 ms) : 3457, 3572
.   : milestone, 3514,
profiling (2.181 ms) : 2162, 2201
.   : milestone, 2181,
tracing (1.804 ms) : 1790, 1819
.   : milestone, 1804,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.165 ms [1.153 ms, 1.176 ms]	-
iast	3.154 ms [3.11 ms, 3.198 ms]	1.99 ms (170.8%)
iast_FULL	5.776 ms [5.719 ms, 5.834 ms]	4.612 ms (396.0%)
iast_GLOBAL	3.633 ms [3.577 ms, 3.689 ms]	2.469 ms (212.0%)
profiling	2.089 ms [2.07 ms, 2.107 ms]	924.156 µs (79.4%)
tracing	1.744 ms [1.73 ms, 1.759 ms]	579.535 µs (49.8%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.17 ms [1.158 ms, 1.181 ms]	-
iast	3.14 ms [3.099 ms, 3.181 ms]	1.97 ms (168.4%)
iast_FULL	5.858 ms [5.798 ms, 5.918 ms]	4.688 ms (400.8%)
iast_GLOBAL	3.514 ms [3.457 ms, 3.572 ms]	2.344 ms (200.4%)
profiling	2.181 ms [2.162 ms, 2.201 ms]	1.012 ms (86.5%)
tracing	1.804 ms [1.79 ms, 1.819 ms]	634.483 µs (54.2%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb
    dateFormat X
    axisFormat %s
section baseline
no_agent (17.1 ms) : 16933, 17266
.   : milestone, 17100,
appsec (18.607 ms) : 18413, 18801
.   : milestone, 18607,
code_origins (17.562 ms) : 17389, 17736
.   : milestone, 17562,
iast (17.953 ms) : 17774, 18133
.   : milestone, 17953,
profiling (18.933 ms) : 18744, 19122
.   : milestone, 18933,
tracing (17.938 ms) : 17760, 18115
.   : milestone, 17938,
section candidate
no_agent (17.862 ms) : 17680, 18044
.   : milestone, 17862,
appsec (18.806 ms) : 18615, 18997
.   : milestone, 18806,
code_origins (17.866 ms) : 17689, 18043
.   : milestone, 17866,
iast (18.105 ms) : 17926, 18285
.   : milestone, 18105,
profiling (19.945 ms) : 19742, 20148
.   : milestone, 19945,
tracing (17.787 ms) : 17611, 17964
.   : milestone, 17787,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.1 ms [16.933 ms, 17.266 ms]	-
appsec	18.607 ms [18.413 ms, 18.801 ms]	1.507 ms (8.8%)
code_origins	17.562 ms [17.389 ms, 17.736 ms]	462.759 µs (2.7%)
iast	17.953 ms [17.774 ms, 18.133 ms]	853.875 µs (5.0%)
profiling	18.933 ms [18.744 ms, 19.122 ms]	1.834 ms (10.7%)
tracing	17.938 ms [17.76 ms, 18.115 ms]	837.945 µs (4.9%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.862 ms [17.68 ms, 18.044 ms]	-
appsec	18.806 ms [18.615 ms, 18.997 ms]	944.111 µs (5.3%)
code_origins	17.866 ms [17.689 ms, 18.043 ms]	4.486 µs (0.0%)
iast	18.105 ms [17.926 ms, 18.285 ms]	243.493 µs (1.4%)
profiling	19.945 ms [19.742 ms, 20.148 ms]	2.083 ms (11.7%)
tracing	17.787 ms [17.611 ms, 17.964 ms]	-74.647 µs (-0.4%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	allen.zhou/oracle-java-tracer
git_commit_date	1773331955	1773343941
git_commit_sha	`1d0b64d`	`48487e2`
release_version	1.61.0-SNAPSHOT~1d0b64dbdb	1.61.0-SNAPSHOT~48487e281e

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1773345758	1773345758
ci_job_id	1502176522	1502176522
ci_pipeline_id	102236080	102236080
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-2-sqqwbo3y 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-2-sqqwbo3y 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=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.994 s) : 14994000, 14994000
.   : milestone, 14994000,
appsec (15.011 s) : 15011000, 15011000
.   : milestone, 15011000,
iast (18.059 s) : 18059000, 18059000
.   : milestone, 18059000,
iast_GLOBAL (17.889 s) : 17889000, 17889000
.   : milestone, 17889000,
profiling (15.368 s) : 15368000, 15368000
.   : milestone, 15368000,
tracing (15.319 s) : 15319000, 15319000
.   : milestone, 15319000,
section candidate
no_agent (15.324 s) : 15324000, 15324000
.   : milestone, 15324000,
appsec (15.038 s) : 15038000, 15038000
.   : milestone, 15038000,
iast (17.695 s) : 17695000, 17695000
.   : milestone, 17695000,
iast_GLOBAL (17.463 s) : 17463000, 17463000
.   : milestone, 17463000,
profiling (15.032 s) : 15032000, 15032000
.   : milestone, 15032000,
tracing (15.196 s) : 15196000, 15196000
.   : milestone, 15196000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.994 s [14.994 s, 14.994 s]	-
appsec	15.011 s [15.011 s, 15.011 s]	17.0 ms (0.1%)
iast	18.059 s [18.059 s, 18.059 s]	3.065 s (20.4%)
iast_GLOBAL	17.889 s [17.889 s, 17.889 s]	2.895 s (19.3%)
profiling	15.368 s [15.368 s, 15.368 s]	374.0 ms (2.5%)
tracing	15.319 s [15.319 s, 15.319 s]	325.0 ms (2.2%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.324 s [15.324 s, 15.324 s]	-
appsec	15.038 s [15.038 s, 15.038 s]	-286.0 ms (-1.9%)
iast	17.695 s [17.695 s, 17.695 s]	2.371 s (15.5%)
iast_GLOBAL	17.463 s [17.463 s, 17.463 s]	2.139 s (14.0%)
profiling	15.032 s [15.032 s, 15.032 s]	-292.0 ms (-1.9%)
tracing	15.196 s [15.196 s, 15.196 s]	-128.0 ms (-0.8%)

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~48487e281e, baseline=1.61.0-SNAPSHOT~1d0b64dbdb
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.473 ms) : 1461, 1484
.   : milestone, 1473,
appsec (3.744 ms) : 3526, 3962
.   : milestone, 3744,
iast (2.265 ms) : 2194, 2335
.   : milestone, 2265,
iast_GLOBAL (2.307 ms) : 2237, 2378
.   : milestone, 2307,
profiling (2.482 ms) : 2326, 2637
.   : milestone, 2482,
tracing (2.07 ms) : 2015, 2124
.   : milestone, 2070,
section candidate
no_agent (1.472 ms) : 1460, 1483
.   : milestone, 1472,
appsec (3.803 ms) : 3582, 4024
.   : milestone, 3803,
iast (2.254 ms) : 2184, 2324
.   : milestone, 2254,
iast_GLOBAL (2.304 ms) : 2234, 2375
.   : milestone, 2304,
profiling (2.082 ms) : 2027, 2138
.   : milestone, 2082,
tracing (2.065 ms) : 2011, 2119
.   : milestone, 2065,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.473 ms [1.461 ms, 1.484 ms]	-
appsec	3.744 ms [3.526 ms, 3.962 ms]	2.271 ms (154.2%)
iast	2.265 ms [2.194 ms, 2.335 ms]	791.765 µs (53.8%)
iast_GLOBAL	2.307 ms [2.237 ms, 2.378 ms]	834.309 µs (56.6%)
profiling	2.482 ms [2.326 ms, 2.637 ms]	1.009 ms (68.5%)
tracing	2.07 ms [2.015 ms, 2.124 ms]	596.884 µs (40.5%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.472 ms [1.46 ms, 1.483 ms]	-
appsec	3.803 ms [3.582 ms, 4.024 ms]	2.331 ms (158.4%)
iast	2.254 ms [2.184 ms, 2.324 ms]	782.493 µs (53.2%)
iast_GLOBAL	2.304 ms [2.234 ms, 2.375 ms]	832.387 µs (56.6%)
profiling	2.082 ms [2.027 ms, 2.138 ms]	610.681 µs (41.5%)
tracing	2.065 ms [2.011 ms, 2.119 ms]	593.475 µs (40.3%)

azhou-datadog · 2026-03-12T20:36:22Z

@codex review

chatgpt-codex-connector · 2026-03-12T20:36:29Z

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Fix Oracle DBM trace correlation by injecting the database instance n…

e595df9

…ame into dddbs and dddb SQL comment tags instead of the generic type string and null

azhou-datadog requested a review from a team as a code owner March 12, 2026 19:30

azhou-datadog added the comp: database Database Monitoring label Mar 12, 2026

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48487e2

azhou-datadog added the type: bug Bug report and fix label Mar 12, 2026

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Fix Oracle DBM trace correlation#10829

Fix Oracle DBM trace correlation#10829
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