PauloMigAlmeida opened a new pull request, #861: URL: https://github.com/apache/tomcat/pull/861
**Problem** When creating a custom `<Executor className="myCoolClass">`, developers may also want to use their own `BlockingQueue<Runnable>` implementation instead of the default `TaskQueue`. While `ThreadPoolExecutor` accepts any `BlockingQueue<Runnable>` in its constructor, it assumes/expects the queue is a `TaskQueue` when handling `RejectedExecutionException`, as shown in the snippet below: https://github.com/apache/tomcat/blob/6cfb3927562a992fdab9d72555bb7a7943c5d539/java/org/apache/tomcat/util/threads/ThreadPoolExecutor.java#L1338-L1346 **Proposed changes** Introduce a `RetryableQueue<T>` interface with the `.force(T)` method. This allows users to implement custom TaskQueue-like queues that can integrate with the existing rejection handling logic by simply implementing this interface. -- 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: dev-unsubscr...@tomcat.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
