TsReaper commented on a change in pull request #12069: URL: https://github.com/apache/flink/pull/12069#discussion_r424862739
########## File path: flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/TaskManagerConfiguration.java ########## @@ -162,9 +174,28 @@ public RetryingRegistrationConfiguration getRetryingRegistrationConfiguration() // Static factory methods // -------------------------------------------------------------------------------------------- + @VisibleForTesting public static TaskManagerConfiguration fromConfiguration( Configuration configuration, TaskExecutorResourceSpec taskExecutorResourceSpec) { + try { + TaskManagerServicesConfiguration servicesConfiguration = + TaskManagerServicesConfiguration.fromConfiguration( + configuration, + ResourceID.generate(), + InetAddress.getLoopbackAddress().getHostAddress(), Review comment: Task manager's address is read from the task manager config or from the resource manager. If a host has multiple network interfaces, how can we make sure that `InetAddress.getLoopbackAddress().getHostAddress()` returns the address the task manager is working on? ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org