[grid] Improving message when server cannot bind to address

diemol · diemol · commit 9215d55cc924 · 2021-12-17T12:11:54.000+01:00
diff --git a/java/src/org/openqa/selenium/netty/server/NettyServer.java b/java/src/org/openqa/selenium/netty/server/NettyServer.java
@@ -164,7 +164,9 @@ public NettyServer start() {
       throw new UncheckedIOException(new IOException("Start up interrupted", e));
     } catch (Exception e) {
       if (e instanceof BindException) {
-        throw new UncheckedIOException(new IOException(String.format("Port %s already in use", port), e));
+        String errorMessage = String.format(
+          "Could not bind to address or port is already in use. Host %s, Port %s", host, port);
+        throw new UncheckedIOException(new IOException(errorMessage, e));
       }
       throw e;
     }

Original file line number	Diff line number	Diff line change
`@@ -164,7 +164,9 @@ public NettyServer start() {`
`164`	`164`	`throw new UncheckedIOException(new IOException("Start up interrupted", e));`
`165`	`165`	`} catch (Exception e) {`
`166`	`166`	`if (e instanceof BindException) {`
`167`		`- throw new UncheckedIOException(new IOException(String.format("Port %s already in use", port), e));`
	`167`	`+ String errorMessage = String.format(`
	`168`	`+ "Could not bind to address or port is already in use. Host %s, Port %s", host, port);`
	`169`	`+ throw new UncheckedIOException(new IOException(errorMessage, e));`
`168`	`170`	`}`
`169`	`171`	`throw e;`
`170`	`172`	`}`