Merge pull request #19071 from stuartwdouglas/failure-warnings

Fix warnings on startup failure
quarkusio · Jul 30, 2021 · c378694 · c378694
2 parents 3582f13 + 7db315e
commit c378694
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/...ime/src/main/java/io/quarkus/vertx/http/runtime/devmode/VertxHttpHotReplacementSetup.java b/...ime/src/main/java/io/quarkus/vertx/http/runtime/devmode/VertxHttpHotReplacementSetup.java
@@ -6,6 +6,8 @@
 import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
+import java.util.logging.Level;
+import java.util.logging.LogManager;
 
 import io.netty.handler.codec.http.HttpHeaderNames;
 import io.netty.handler.codec.http.HttpResponseStatus;
@@ -50,6 +52,11 @@ public void run() {
 
     @Override
     public void handleFailedInitialStart() {
+        //remove for vert.x 4.2
+        //at the moment there is a TCCL error that is normally handled by the log filters
+        //but if startup fails it may not take effect
+        //it happens once per thread so it can completely mess up the console output, and hide the real issue
+        LogManager.getLogManager().getLogger("io.vertx.core.impl.ContextImpl").setLevel(Level.SEVERE);
         VertxHttpRecorder.startServerAfterFailedStart();
     }