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Bump ddprof lib to 0.34.0#5122

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jbachorik merged 1 commit into
masterfrom
jb/ddprof_0.34.0
Apr 26, 2023
Merged

Bump ddprof lib to 0.34.0#5122
jbachorik merged 1 commit into
masterfrom
jb/ddprof_0.34.0

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@jbachorik

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What Does This Do

Bumps ddprof to 0.34.0

Motivation

A severe bug is fixed in 0.34.0 which might lead to incorrect data or JVM crash

Additional Notes

Ddprof 0.34.0 release notes

  • Allow sanitizers to run with unit tests
  • Remove object sampler's dependency on JVM symbols
  • Test with Ubuntu OpenJDK
  • Set pointers to NULL when cleaning dictionary
  • Add JMH stresstests
  • Add 'scan-build' run to build/CI
  • Add counters for thread filter size
  • Add and remove thread for wallclock filtering before and after tasks in ContextExecutor

Full Changelog: DataDog/java-profiler@v_0.33.0...v_0.34.0

@jbachorik
jbachorik requested a review from a team as a code owner April 26, 2023 12:07
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pr-commenter Bot commented Apr 26, 2023

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Benchmarks

Parameters

Baseline Candidate
commit 1.13.0-SNAPSHOT~3f7b05d217 1.13.0-SNAPSHOT~afd954890d
config baseline candidate
See matching parameters
Baseline Candidate
module Agent Agent
parent None None

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 22 cases.

See unchanged results
scenario Δ mean execution_time
scenario:Startup-base-Agent same
scenario:Startup-base-Agent.start same
scenario:Startup-base-BytebuddyAgent same
scenario:Startup-base-GlobalTracer same
scenario:Startup-base-AppSec same
scenario:Startup-base-Remote Config unsure
[-39.317µs; -4.603µs] or [-5.966%; -0.698%]
scenario:Startup-base-Telemetry unsure
[-0.241ms; -0.009ms] or [-3.907%; -0.142%]
scenario:Startup-iast-Agent same
scenario:Startup-iast-Agent.start same
scenario:Startup-iast-BytebuddyAgent same
scenario:Startup-iast-GlobalTracer same
scenario:Startup-iast-AppSec same
scenario:Startup-iast-IAST same
scenario:Startup-iast-Remote Config same
scenario:Startup-iast-Telemetry same
scenario:Startup-waf-Agent same
scenario:Startup-waf-Agent.start same
scenario:Startup-waf-BytebuddyAgent same
scenario:Startup-waf-GlobalTracer same
scenario:Startup-waf-AppSec same
scenario:Startup-waf-Remote Config same
scenario:Startup-waf-Telemetry same

@jbachorik jbachorik added the comp: profiling Profiling label Apr 26, 2023
@jbachorik
jbachorik merged commit 32f3a46 into master Apr 26, 2023
@jbachorik
jbachorik deleted the jb/ddprof_0.34.0 branch April 26, 2023 12:47
@github-actions github-actions Bot added this to the 1.13.0 milestone Apr 26, 2023
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2 participants