Advanced Kafka probe configuration in JProfiler
In our first Kafka screencast, we looked at how JProfiler correlates message flow and CPU usage through producers, consumers, and topic-level call trees.
In this follow-up, we go deeper, showing how to configure custom naming for Kafka messages based on their content.
This enables you to:
- split call trees by semantic message types
- track specific event types in probe views
- add value-level details to single event descriptions
- visualize outliers in event duration histograms
We also trigger a Kafka message spike via an API call and analyze its impact, all without changing the application code.
아카이브
11월/1
9월/3
2025/20
HotSpot의 반격: JEP 544, GraalVM 시작 성능 독점의 끝인가?SBOM이 15개월 후 의무화됩니다. 당신의 SBOM은 아마 잘못되어 있을 것입니다.Apache Fory JSON을 4.5배 더 빠르게 만든 방법
8월/3
Java vs. Kotlin: 누가 (역)직렬화를 더 빠르게 할 수 있을까?Apache Fory는 왜 그렇게 빠른가? Java 직렬화 프레임워크 5종 프로파일링jvmguard 소개: 자동 프로덕션 프로파일링
7월/2
4월/3
JProfiler MCP로 jclasslib 성능을 두 배로 개선한 방법Claude가 코드를 읽고서는 절대 찾을 수 없었던 핫스팟JProfiler 16.1: 이제 AI 에이전트가 Java 애플리케이션을 프로파일링할 수 있습니다
3월/2
2월/1
10월/1
8월/1
7월/2
2024/5
2023/7
The power of async tracking in JVM profilingWebsite refresh: Visual updates, dark mode, and semantic search for docs
6월/4
All our artifacts are now published on Maven CentralJEP 493 follow-up: install4j 11.0.4 is ready for separate JMOD bundles in Eclipse Temurin 24.0.2JProfiler tips roundup May 2025JVM performance watch roundup May 2025
5월/3
JProfiler tips roundup April 2025JVM performance watch roundup April 2025Heap Walker scripting for snapshot analysis
4월/8
Capturing and comparing MBean states with JProfilerAdvanced SSH remote profiling with JProfilerProfiling Java applications in VS Code with JProfilerAdvanced Kafka probe configuration in JProfilerProfiling Kafka #1 – Message Flow & Hot SpotsBringing JProfiler to VS Code with Kotlin Multi-PlatformCaching auto-provisioned install4j distributions in CI pipelinesCross-platform JRE bundle creation under threat from JEP 493
1월/1
9월/5
2022/10
Garbage collector analysis in JProfilerRecording JFR snapshots with JProfilerEnhanced JFR snapshot analysis with JProfilerWorking with probe events in JProfilerCustomizing telemetries in JProfiler
3월/1
1월/1
12월/2
11월/3
2021/2
2020/1
2019/1
2018/3
2017/5
2016/1
2015/10
Using sunburst diagrams for understanding Java memory consumptionUsing flame graphs when profiling Java applicationsProfiling a Netty server
10월/1
9월/1
8월/2
7월/1
11월/5
2014/3
2013/3
2012/5
2011/13
Analyzing specific parts of the call treeAnalyzing incoming and outgoing calls of a methodCollapsing recursions in the call treeRemote profiling through an SSH tunnelFinding JDBC connection leaks
6월/5
12월/1
10월/2
9월/5
2010/8
2009/14
Using the "Run interceptor script" trigger actionCreating a custom probeInspections in the heap walkerHeap walker graph: Finding paths between selected instancesFiltering in the reference view of the heap walker
8월/4
Request trackingAnalyzing long-running AWT events with JProfilerProbes overviewCPU profiling: Sampling and instrumentation
2월/1