jerrypeng commented on a change in pull request #2502: Fix Handling of user defined nar sources/sinks URL: https://github.com/apache/incubator-pulsar/pull/2502#discussion_r214500859
########## File path: pulsar-functions/instance/src/main/java/org/apache/pulsar/functions/instance/JavaInstanceRunnable.java ########## @@ -246,12 +246,12 @@ public void run() { private void loadJars() throws Exception { - if (jarFile.endsWith(".nar")) { - // The functions code is contained in a NAR archive + try { + // Let's first try to treat it as a nar archive fnCache.registerFunctionInstanceWithArchive(instanceConfig.getFunctionId(), instanceConfig.getInstanceId(), jarFile); - } else { - log.info("Loading JAR files for function {} from archive {}", instanceConfig, jarFile); + } catch (Exception e) { Review comment: we should probably just catch the exception that we expect registerFunctionInstanceWithArchive to throw if its a jar and not a blanket catch ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on 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 With regards, Apache Git Services