ppalaga commented on a change in pull request #3555: URL: https://github.com/apache/camel-quarkus/pull/3555#discussion_r808019076
########## File path: integration-tests-support/test-support/src/main/java/org/apache/camel/quarkus/test/AvailablePortFinder.java ########## @@ -54,15 +57,23 @@ private AvailablePortFinder() { * @return the available port */ public static int getNextAvailable() { + // Using AvailablePortFinder in native applications can be problematic + // E.g The reserved port may be allocated at build time and preserved indefinitely at runtime. I.e it never changes on each execution of the native application + logWarningIfNativeApplication(); + while (true) { try (ServerSocket ss = new ServerSocket()) { ss.setReuseAddress(true); ss.bind(new InetSocketAddress((InetAddress) null, 0), 1); int port = ss.getLocalPort(); if (!isQuarkusReservedPort(port)) { - LOGGER.info("getNextAvailable() -> {}", port); - return port; + String callerClassName = getCallerClassName(); + String value = RESERVED_PORTS.putIfAbsent(port, callerClassName); Review comment: Is this making some assumptions about whether this class can concurrently exist in multiple JVMs or multiple class loaders within a single maven invocation? IIRC surefire is forking a new JVM for each Maven module. So if building with mvnd, the AvailablePortFinder class (and thus also separate RESERVED_PORTS instances) may exist in several concurrent JVMs. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@camel.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org