[jira] [Assigned] (MINIFI-59) CRON support Quartz dependency is missing

["Aldrin Piri (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MINIFI-59?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aldrin Piri reassigned MINIFI-59:
---------------------------------

    Assignee: Aldrin Piri

> CRON support Quartz dependency is missing
> -----------------------------------------
>
>                 Key: MINIFI-59
>                 URL: https://issues.apache.org/jira/browse/MINIFI-59
>             Project: Apache NiFi MiNiFi
>          Issue Type: Bug
>          Components: Core Framework
>            Reporter: Pierre Villard
>            Assignee: Aldrin Piri
>
> From the mailing list:
> {quote}
> CRON driven support
> It seems to me that CRON driven processors are not supported (following
> stack trace when running MiNiFi with a template with a CRON driven
> processor):
> 2016-07-09 15:18:08,492 ERROR [main] org.apache.nifi.minifi.MiNiFi Failure
> to launch MiNiFi due to java.lang.NoClassDefFoundError:
> org/quartz/CronExpression
> java.lang.NoClassDefFoundError: org/quartz/CronExpression
>     at
> org.apache.nifi.controller.StandardProcessorNode.setScheduldingPeriod(StandardProcessorNode.java:446)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at
> org.apache.nifi.controller.StandardFlowSynchronizer.updateProcessor(StandardFlowSynchronizer.java:721)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at
> org.apache.nifi.controller.StandardFlowSynchronizer.addProcessGroup(StandardFlowSynchronizer.java:776)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at
> org.apache.nifi.controller.StandardFlowSynchronizer.sync(StandardFlowSynchronizer.java:271)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at
> org.apache.nifi.controller.FlowController.synchronize(FlowController.java:1287)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at
> org.apache.nifi.persistence.StandardXMLFlowConfigurationDAO.load(StandardXMLFlowConfigurationDAO.java:72)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at
> org.apache.nifi.controller.StandardFlowService.loadFromBytes(StandardFlowService.java:629)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at
> org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:479)
> ~[nifi-framework-core-0.6.1.jar:0.6.1]
>     at org.apache.nifi.minifi.MiNiFiServer.start(MiNiFiServer.java:75)
> ~[minifi-framework-core-0.0.1.jar:0.0.1]
>     at org.apache.nifi.minifi.MiNiFi.<init>(MiNiFi.java:134)
> ~[minifi-runtime-0.0.1.jar:0.0.1]
>     at org.apache.nifi.minifi.MiNiFi.main(MiNiFi.java:233)
> ~[minifi-runtime-0.0.1.jar:0.0.1]
> Caused by: java.lang.ClassNotFoundException: org.quartz.CronExpression
>     at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> ~[na:1.8.0_74]
>     at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_74]
>     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> ~[na:1.8.0_74]
>     at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_74]
>     ... 11 common frames omitted
> If it is expected, it'd be nice to have a warning while converting
> templates.
> {quote}
> I feel CRON support is an important one, and in maintaining some of the simpler functionalities that are in NiFi, think should also be available in MiNiFi.



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