Add options to use JFR

2018-06-18 16:25:38 +03:00
parent b97e82f604
commit 7531a103a3
1 changed files with 8 additions and 0 deletions
@@ -155,6 +155,14 @@ projectTest(taskName = "performanceTest") {

    maxHeapSize = "3g"
    jvmArgs("-XX:SoftRefLRUPolicyMSPerMB=50")
+    jvmArgs("-XX:+UnlockCommercialFeatures", "-XX:+FlightRecorder")
+
+    if (hasProperty("perf.flight.recorder.override")) {
+        jvmArgs(property("perf.flight.recorder.override"))
+    } else {
+        val settings = if (hasProperty("perf.flight.recorder.settings")) ",settings=${property("perf.flight.recorder.settings")}" else ""
+        jvmArgs("-XX:StartFlightRecording=delay=15m,duration=5h,filename=perf.jfr$settings")
+    }

    doFirst {
        systemProperty("idea.home.path", intellijRootDir().canonicalPath)