PortUnreachableException should be ECONNREFUSED.

See socketry/nio4r#175.
jruby · Dec 12, 2017 · 99b7edc · 99b7edc
1 parent 3011d3d
commit 99b7edc
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/core/src/main/java/org/jruby/Ruby.java b/core/src/main/java/org/jruby/Ruby.java
@@ -172,6 +172,7 @@
 import java.lang.invoke.MethodHandle;
 import java.lang.ref.WeakReference;
 import java.net.BindException;
+import java.net.PortUnreachableException;
 import java.nio.channels.ClosedChannelException;
 import java.nio.charset.Charset;
 import java.security.SecureRandom;
@@ -4080,6 +4081,8 @@ public RaiseException newIOErrorFromException(final IOException ex) {
                     }
             }
             return newRaiseException(getIOError(), errorMessage);
+        } else if (ex instanceof PortUnreachableException) {
+            throw newErrnoECONNREFUSEDError();
         }
         return newRaiseException(getIOError(), "IO Error");
     }