Github user ahgittin commented on a diff in the pull request:
https://github.com/apache/brooklyn-server/pull/560#discussion_r103746683
--- Diff:
launcher/src/main/java/org/apache/brooklyn/launcher/BrooklynWebServer.java ---
@@ -447,7 +450,14 @@ public synchronized void start() throws Exception {
rootContext.setTempDirectory(Os.mkdirs(new File(webappTempDir,
"war-root")));
server.setHandler(handlers);
- server.start();
+ try {
+ server.start();
+ } catch (BindException e) {
+ // retry once just in case it was some fluke or race
+ log.warn("Initial server start-up failed binding (retrying
after a delay): "+e);
+ Time.sleep(Duration.millis(500));
+ server.start();
+ }
--- End diff --
good idea for the future. i maybe wouldn't do it here (in `/src/main`
code), but instead attach it as a failure listener for all/selected tests.
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