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

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:
2026-10-01 04:37:26 +00:00
commit c7eccd1db5
40 changed files with 1326 additions and 0 deletions
+4
View File
@@ -0,0 +1,4 @@
target/
*.class
.idea/
*.iml