bdoyle0182 commented on code in PR #130: URL: https://github.com/apache/openwhisk-runtime-java/pull/130#discussion_r963958697
########## core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java: ########## @@ -48,7 +51,20 @@ public Proxy(int port) throws IOException { this.server.createContext("/init", new InitHandler()); this.server.createContext("/run", new RunHandler()); - this.server.setExecutor(null); // creates a default executor + + if (Boolean.parseBoolean(System.getenv("__OW_ALLOW_CONCURRENT"))) { + ThreadPoolExecutor executor = new ThreadPoolExecutor( + 10, // Core size. Review Comment: I'm not sure how we should optimally determine this number since every function will have a different concurrency setting. Should it err on the side of maximizing low concurrency, i.e. most functions probably won't increase their setting past 1. -- 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: issues-unsubscr...@openwhisk.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org