Add jfr-demo: JFR + Mission Control profiling of a live Spring Boot app

Browse Source

Custom OrderProcessed event, CPU/allocation/lock workloads, a diagnostic
endpoint over the JVM's live FlightRecorder state, a JUnit test using the
jdk.jfr.Recording API, and nine captured recordings (flagship, mid-flight
snapshot, isolated vs concurrent threshold comparisons, and a real
dump+stop duplication bug) with their docs/output/*.txt transcripts.

...

This commit is contained in:

asmhatre

2026-10-01 04:37:26 +00:00

commit c7eccd1db5

40 changed files with 1326 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

recordings/compare-default.jfr

BIN

Binary file not shown.

recordings/compare-profile.jfr

BIN

Binary file not shown.

recordings/dump-duplication-bug.jfr

BIN

Binary file not shown.

recordings/live-demo.jfr

BIN

Binary file not shown.

recordings/mid-flight-snapshot.jfr

BIN

Binary file not shown.

recordings/solo-default-longhold.jfr

BIN

Binary file not shown.

recordings/solo-default.jfr

BIN

Binary file not shown.

recordings/solo-profile.jfr

BIN

Binary file not shown.