Github user zenfenan commented on a diff in the pull request: https://github.com/apache/nifi/pull/2653#discussion_r187790872 --- Diff: nifi-nar-bundles/nifi-jms-bundle/nifi-jms-processors/src/main/java/org/apache/nifi/jms/cf/JMSConnectionFactoryProvider.java --- @@ -159,13 +159,15 @@ public void enable(ConfigurationContext context) throws InitializationException if (logger.isInfoEnabled()) { logger.info("Configuring " + this.getClass().getSimpleName() + " for '" + context.getProperty(CONNECTION_FACTORY_IMPL).evaluateAttributeExpressions().getValue() + "' to be connected to '" - + BROKER_URI + "'"); + + context.getProperty(BROKER_URI).evaluateAttributeExpressions().getValue() + "'"); } + // will load user provided libraries/resources on the classpath - Utils.addResourcesToClasspath(context.getProperty(CLIENT_LIB_DIR_PATH).evaluateAttributeExpressions().getValue()); + final String clientLibPath = context.getProperty(CLIENT_LIB_DIR_PATH).evaluateAttributeExpressions().getValue(); + ClassLoader customClassLoader = ClassLoaderUtils.getCustomClassLoader(clientLibPath, this.getClass().getClassLoader(), null); + Thread.currentThread().setContextClassLoader(customClassLoader); --- End diff -- Understood. I have updated `CLIENT_LIB_DIR_PATH` to include `.dynamicallyModifiesClasspath(true)`
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