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Posted to dev@nifi.apache.org by KAMALAKANTA KOLEY <k....@tcs.com.INVALID> on 2020/03/13 07:58:57 UTC
NIFI is not starting | Need Help
Hi Team,
We are looking for help to start nifi services but it's not working. After running the nifi, the status is showing as ruining state as mentioned below.
[A screenshot of a computer Description automatically generated]
Further we debugged it, we came across some exception into ninfi-app.log as mentioned below. Request you to help on this regards.
2020-03-09 11:02:14,519 INFO [main] org.apache.nifi.web.server.JettyServer Running in HTTP mode; host headers not restricted
2020-03-09 11:02:16,367 ERROR [main] org.apache.nifi.NiFi Failure to launch NiFi due to java.util.ServiceConfigurationError: org.apache.nifi.processor.Processor: Provider org.apache.nifi.processors.poi.ConvertExcelToCSVProcessor could not be instantiated
java.util.ServiceConfigurationError: org.apache.nifi.processor.Processor: Provider org.apache.nifi.processors.poi.ConvertExcelToCSVProcessor could not be instantiated
at java.util.ServiceLoader.fail(ServiceLoader.java:232)
at java.util.ServiceLoader.access$100(ServiceLoader.java:185)
at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:384)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at org.apache.nifi.nar.StandardExtensionDiscoveringManager.loadExtensions(StandardExtensionDiscoveringManager.java:156)
at org.apache.nifi.nar.StandardExtensionDiscoveringManager.discoverExtensions(StandardExtensionDiscoveringManager.java:131)
at org.apache.nifi.nar.StandardExtensionDiscoveringManager.discoverExtensions(StandardExtensionDiscoveringManager.java:117)
at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:942)
at org.apache.nifi.NiFi.<init>(NiFi.java:158)
at org.apache.nifi.NiFi.<init>(NiFi.java:72)
at org.apache.nifi.NiFi.main(NiFi.java:301)
Caused by: java.lang.NoClassDefFoundError: org/apache/poi/xssf/eventusermodel/XSSFSheetXMLHandler$SheetContentsHandler
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
at java.lang.Class.getConstructor0(Class.java:3075)
at java.lang.Class.newInstance(Class.java:412)
at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
... 9 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.apache.poi.xssf.eventusermodel.XSSFSheetXMLHandler$SheetContentsHandler
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 14 common frames omitted
Thanks & Regards,
KK
TCS BaNCS OPTiX | Desk +91 80 6725 3603 | Cell +91 96639 44557 | Mailto: k.koley@tcs.com<ma...@tcs.com>
Website: http://www.tcs.com<http://www.tcs.com/>
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Re: NIFI is not starting | Need Help
Posted by Pierre Villard <pi...@gmail.com>.
Hi,
What version of Java are you using?
Thanks,
Pierre
Le ven. 13 mars 2020 à 12:24, KAMALAKANTA KOLEY <k....@tcs.com.invalid> a
écrit :
> Hi Team,
>
>
>
> We are looking for help to start nifi services but it’s not working. After
> running the nifi, the status is showing as ruining state as mentioned
> below.
>
> [image: A screenshot of a computer Description automatically generated]
>
> Further we debugged it, we came across some exception into ninfi-app.log
> as mentioned below. Request you to help on this regards.
>
>
>
> 2020-03-09 11:02:14,519 INFO [main] org.apache.nifi.web.server.JettyServer
> Running in HTTP mode; host headers not restricted
>
> 2020-03-09 11:02:16,367 ERROR [main] org.apache.nifi.NiFi Failure to
> launch NiFi due to java.util.ServiceConfigurationError:
> org.apache.nifi.processor.Processor: Provider
> org.apache.nifi.processors.poi.ConvertExcelToCSVProcessor could not be
> instantiated
>
> java.util.ServiceConfigurationError: org.apache.nifi.processor.Processor:
> Provider org.apache.nifi.processors.poi.ConvertExcelToCSVProcessor could
> not be instantiated
>
> at java.util.ServiceLoader.fail(ServiceLoader.java:232)
>
> at
> java.util.ServiceLoader.access$100(ServiceLoader.java:185)
>
> at
> java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:384)
>
> at
> java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
>
> at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
>
> at
> org.apache.nifi.nar.StandardExtensionDiscoveringManager.loadExtensions(StandardExtensionDiscoveringManager.java:156)
>
> at
> org.apache.nifi.nar.StandardExtensionDiscoveringManager.discoverExtensions(StandardExtensionDiscoveringManager.java:131)
>
> at
> org.apache.nifi.nar.StandardExtensionDiscoveringManager.discoverExtensions(StandardExtensionDiscoveringManager.java:117)
>
> at
> org.apache.nifi.web.server.JettyServer.start(JettyServer.java:942)
>
> at org.apache.nifi.NiFi.<init>(NiFi.java:158)
>
> at org.apache.nifi.NiFi.<init>(NiFi.java:72)
>
> at org.apache.nifi.NiFi.main(NiFi.java:301)
>
> Caused by: java.lang.NoClassDefFoundError:
> org/apache/poi/xssf/eventusermodel/XSSFSheetXMLHandler$SheetContentsHandler
>
> at java.lang.Class.getDeclaredConstructors0(Native Method)
>
> at
> java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
>
> at java.lang.Class.getConstructor0(Class.java:3075)
>
> at java.lang.Class.newInstance(Class.java:412)
>
> at
> java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
>
> ... 9 common frames omitted
>
> Caused by: java.lang.ClassNotFoundException:
> org.apache.poi.xssf.eventusermodel.XSSFSheetXMLHandler$SheetContentsHandler
>
> at
> java.net.URLClassLoader.findClass(URLClassLoader.java:382)
>
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
>
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
>
> ... 14 common frames omitted
>
>
>
>
>
> Thanks & Regards,
>
> KK
>
> TCS BaNCS OPTiX | Desk +91 80 6725 3603 | Cell +91 96639 44557 | Mailto:
> k.koley@tcs.com
>
> Website: http://www.tcs.com
>
>
>
> =====-----=====-----=====
> Notice: The information contained in this e-mail
> message and/or attachments to it may contain
> confidential or privileged information. If you are
> not the intended recipient, any dissemination, use,
> review, distribution, printing or copying of the
> information contained in this e-mail message
> and/or attachments to it are strictly prohibited. If
> you have received this communication in error,
> please notify us by reply e-mail or telephone and
> immediately and permanently delete the message
> and any attachments. Thank you
>
>