Use Log.info/warn for debugging stepping issues

Author: zspitzer

luceedebug/src/main/java/luceedebug/coreinject/NativeDebuggerListener.java

@@ -474,12 +474,12 @@ public static PageContext getAnyPageContext() {
 	public static PageContext getPageContext(long javaThreadId) {
 		WeakReference<PageContext> ref = nativelySuspendedThreads.get(javaThreadId);
 		if (ref == null) {
-			Log.debug("getPageContext: thread " + javaThreadId + " not in suspended threads map. Map contains: " + nativelySuspendedThreads.keySet());
+			Log.warn("getPageContext: thread " + javaThreadId + " not in map! Map=" + nativelySuspendedThreads.keySet());
 			return null;
 		}
 		PageContext pc = ref.get();
 		if (pc == null) {
-			Log.debug("getPageContext: PageContext for thread " + javaThreadId + " was garbage collected");
+			Log.warn("getPageContext: PageContext for thread " + javaThreadId + " was GC'd!");
 		}
 		return pc;
 	}
@@ -500,23 +500,23 @@ public static SuspendLocation getSuspendLocation(long javaThreadId) {
 	 * @return true if the thread was found and resumed, false otherwise
 	 */
 	public static boolean resumeNativeThread(long javaThreadId) {
-		Log.debug("resumeNativeThread: called for thread " + javaThreadId + ", suspended threads: " + nativelySuspendedThreads.keySet());
+		Log.info("resumeNativeThread: thread=" + javaThreadId + ", map=" + nativelySuspendedThreads.keySet());
 		WeakReference<PageContext> pcRef = nativelySuspendedThreads.remove(javaThreadId);
 		if (pcRef == null) {
-			Log.debug("resumeNativeThread: thread " + javaThreadId + " not found in suspended threads map");
+			Log.warn("resumeNativeThread: thread " + javaThreadId + " not in map!");
 			return false;
 		}
 		PageContext pc = pcRef.get();
 		if (pc == null) {
-			Log.debug("resumeNativeThread: PageContext for thread " + javaThreadId + " was garbage collected");
+			Log.warn("resumeNativeThread: PageContext for thread " + javaThreadId + " was GC'd!");
 			return false;
 		}
-		Log.debug("resumeNativeThread: calling debuggerResume() for thread " + javaThreadId);
+		Log.info("resumeNativeThread: calling debuggerResume() for thread " + javaThreadId);
 		try {
 			// Call debuggerResume() via reflection (Lucee7+ method)
 			java.lang.reflect.Method resumeMethod = pc.getClass().getMethod("debuggerResume");
 			resumeMethod.invoke(pc);
-			Log.debug("resumeNativeThread: debuggerResume() completed for thread " + javaThreadId);
+			Log.info("resumeNativeThread: debuggerResume() completed for thread " + javaThreadId);
 			return true;
 		} catch (NoSuchMethodException e) {
 			Log.error("debuggerResume() not available (pre-Lucee7?)");
@@ -625,7 +625,7 @@ public static int getStackDepth(PageContext pc) {
 	 */
 	public static void onSuspend(PageContext pc, String file, int line, String label) {
 		long threadId = Thread.currentThread().getId();
-		Log.debug("Suspend: thread=" + threadId + " file=" + Config.shortenPath(file) + " line=" + line + " label=" + label);
+		Log.info("onSuspend: thread=" + threadId + " file=" + Config.shortenPath(file) + " line=" + line);
 
 		// Check if we were stepping BEFORE clearing state
 		StepState stepState = steppingThreads.remove(threadId);
@@ -643,6 +643,7 @@ public static void onSuspend(PageContext pc, String file, int line, String label
 		// Track the suspended thread so we can resume it later
 		// We store PageContext (not PageContextImpl) to avoid class loading cycles
 		nativelySuspendedThreads.put(threadId, new WeakReference<>(pc));
+		Log.info("onSuspend: added thread " + threadId + " to map, map=" + nativelySuspendedThreads.keySet());
 
 		// Store suspend location for stack trace (needed when no native DebuggerFrames exist)
 		// Include the exception if we're suspending due to one