Adding debug info

franz1981 · Nov 20, 2021 · 8ea7db9 · 8ea7db9
1 parent 8daaa18
commit 8ea7db9
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/src/main/java/io/vertx/core/net/impl/transport/Transport.java b/src/main/java/io/vertx/core/net/impl/transport/Transport.java
@@ -69,13 +69,18 @@ public static Transport nativeTransport() {
       // Jar not here
     }
     try {
+      System.err.println("try loading IO_URING...");
       Transport ioUring = new IOUringTransport();
       if (ioUring.isAvailable()) {
+        System.err.println("IO_URING available");
         return ioUring;
       } else {
+        System.err.println("IO_URING NOT available due to: " + ioUring.unavailabilityCause());
         transport = ioUring;
       }
     } catch (Throwable ignore) {
+      System.err.println("JAR IO_URING NOT HERE...");
+      ignore.printStackTrace(System.err);
       // Jar not here
     }
     try {

diff --git a/src/test/java/io/vertx/test/core/VertxTestBase.java b/src/test/java/io/vertx/test/core/VertxTestBase.java
@@ -64,6 +64,7 @@ public void setUp() throws Exception {
     boolean nativeTransport = options.getPreferNativeTransport();
     vertx = vertx(options);
     if (nativeTransport) {
+      assertNull(vertx.unavailableNativeTransportCause());
       assertTrue(vertx.isNativeTransportEnabled());
     }
   }