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ASF GitHub Bot commented on NIFI-1464: -------------------------------------- Github user markap14 commented on a diff in the pull request: https://github.com/apache/nifi/pull/275#discussion_r56046482 --- Diff: nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/main/java/org/apache/nifi/controller/scheduling/AbstractSchedulingAgent.java --- @@ -33,6 +42,27 @@ */ abstract class AbstractSchedulingAgent implements SchedulingAgent { + protected final FlowEngine flowEngine; + + protected AbstractSchedulingAgent(FlowEngine flowEngine) { + this.flowEngine = flowEngine; + } + + @Override + public <T> T submit(Callable<T> task) throws InterruptedException, TimeoutException, ExecutionException { + Future<T> f = flowEngine.submit(task); + String timeoutString = NiFiProperties.getInstance().getProperty(NiFiProperties.PROCESSOR_SCHEDULING_TIMEOUT); + long onScheduleTimeout = timeoutString == null ? 60000 + : FormatUtils.getTimeDuration(timeoutString.trim(), TimeUnit.MILLISECONDS); --- End diff -- I think we should wrap this in a try/catch and catch IllegalArgumentException, which could get thrown by FormatUtils.getTimeDuration if the user makes a typo in the nifi.properties file. If we catch it, we should log a warning, I think, and use the default value of 60,000. > Refactor lifecycle code for Processors and other components > ----------------------------------------------------------- > > Key: NIFI-1464 > URL: https://issues.apache.org/jira/browse/NIFI-1464 > Project: Apache NiFi > Issue Type: Improvement > Reporter: Oleg Zhurakousky > Assignee: Oleg Zhurakousky > Fix For: 0.6.0 > > > Similar lifecycle handling improvements that went in as part of the NIFI-1164 > for ControllerServices, could/should be applied to other components (e..g, > Processors). > The improvements may also help to address NIFI-78 (may be without killing the > thread). -- This message was sent by Atlassian JIRA (v6.3.4#6332)