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Posted to users@nifi.apache.org by mc...@fullvisibility.com on 2021/08/20 12:24:21 UTC

NiFi 1.14.0 OpenJDK

I've installed NiFi 1.14.0 on a Windows Server 2019 machine with OpenJDK 16.0.2.
No changes to properties or anything, just unzipped these and set the PATH and JAVA_HOME environment variables.
I execute the run-nifi.bat file and it runs for a minute and exits.
 
The nifi-bootstrap.log file contains this:
 
2021-08-19 19:29:25,531 INFO [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for Bootstrap requests on port 62463
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @6e6ec71f
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.SnappyLoader.injectSnappyNativeLoader(SnappyLoader.java:275)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:227)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.Snappy.<clinit>(Snappy.java:48)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.processors.hive.PutHiveStreaming.<clinit>(PutHiveStreaming.java:158)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.Class.forName0(Native Method)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.Class.forName(Class.java:466)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.nar.StandardExtensionDiscoveringManager.getClass(StandardExtensionDiscoveringManager.java:328)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.documentation.DocGenerator.documentConfigurableComponent(DocGenerator.java:100)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.documentation.DocGenerator.generate(DocGenerator.java:65)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:1126)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:159)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:71)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.main(NiFi.java:303)
2021-08-19 19:30:53,215 INFO [main] org.apache.nifi.bootstrap.RunNiFi NiFi never started. Will not restart NiFi
  
 Maybe this is an OpenJDK issue?
 TBH, I haven't spent nearly enough time reading the docs at this point but I thought it might just run out of the box.  So, it could be operator error on my part too. 
 Thoughts?
 Thanks,
 Matt

RE: Re: NiFi 1.14.0 OpenJDK

Posted by mc...@fullvisibility.com.

Thank you!
--------- Original Message --------- Subject: Re: NiFi 1.14.0 OpenJDK
From: "Chris Sampson" <ch...@naimuri.com>
Date: 8/20/21 8:45 am
To: "users@nifi.apache.org" <us...@nifi.apache.org>

 NiFi supports Java 11 (but default is still 8), newer JDKs are currently not supported. 

 Cheers,

Chris Sampson

  On Fri, 20 Aug 2021, 13:42 Juan Pablo Gardella, <ga...@gmail.com> wrote:
 AFAIK Nifi supports JDK 1.8, other JDK versions probably will not work.

  On Fri, 20 Aug 2021 at 09:24, <mc...@fullvisibility.com> wrote:
 I've installed NiFi 1.14.0 on a Windows Server 2019 machine with OpenJDK 16.0.2.
No changes to properties or anything, just unzipped these and set the PATH and JAVA_HOME environment variables.
I execute the run-nifi.bat file and it runs for a minute and exits.

The nifi-bootstrap.log file contains this:

2021-08-19 19:29:25,531 INFO [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for Bootstrap requests on port 62463
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @6e6ec71f
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.SnappyLoader.injectSnappyNativeLoader(SnappyLoader.java:275)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:227)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.Snappy.<clinit>(Snappy.java:48)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.processors.hive.PutHiveStreaming.<clinit>(PutHiveStreaming.java:158)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.Class.forName0(Native Method)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.Class.forName(Class.java:466)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.nar.StandardExtensionDiscoveringManager.getClass(StandardExtensionDiscoveringManager.java:328)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.documentation.DocGenerator.documentConfigurableComponent(DocGenerator.java:100)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.documentation.DocGenerator.generate(DocGenerator.java:65)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:1126)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:159)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:71)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.main(NiFi.java:303)
2021-08-19 19:30:53,215 INFO [main] org.apache.nifi.bootstrap.RunNiFi NiFi never started. Will not restart NiFi

 Maybe this is an OpenJDK issue?
 TBH, I haven't spent nearly enough time reading the docs at this point but I thought it might just run out of the box.  So, it could be operator error on my part too. 
 Thoughts?
 Thanks,
 Matt

Re: NiFi 1.14.0 OpenJDK

Posted by Chris Sampson <ch...@naimuri.com>.

NiFi supports Java 11 (but default is still 8), newer JDKs are currently
not supported.


Cheers,

Chris Sampson

On Fri, 20 Aug 2021, 13:42 Juan Pablo Gardella, <ga...@gmail.com>
wrote:

> AFAIK Nifi supports JDK 1.8, other JDK versions probably will not work.
>
> On Fri, 20 Aug 2021 at 09:24, <mc...@fullvisibility.com> wrote:
>
>> I've installed NiFi 1.14.0 on a Windows Server 2019 machine with OpenJDK
>> 16.0.2.
>> No changes to properties or anything, just unzipped these and set the
>> PATH and JAVA_HOME environment variables.
>> I execute the run-nifi.bat file and it runs for a minute and exits.
>>
>> The nifi-bootstrap.log file contains this:
>>
>>
>> 2021-08-19 19:29:25,531 INFO [NiFi Bootstrap Command Listener]
>> org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for
>> Bootstrap requests on port 62463
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr java.lang.reflect.InaccessibleObjectException:
>> Unable to make protected final java.lang.Class
>> java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain)
>> throws java.lang.ClassFormatError accessible: module java.base does not
>> "opens java.lang" to unnamed module @6e6ec71f
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> org.xerial.snappy.SnappyLoader.injectSnappyNativeLoader(SnappyLoader.java:275)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:227)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at org.xerial.snappy.Snappy.<clinit>(Snappy.java:48)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> org.apache.nifi.processors.hive.PutHiveStreaming.<clinit>(PutHiveStreaming.java:158)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at java.base/java.lang.Class.forName0(Native Method)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at java.base/java.lang.Class.forName(Class.java:466)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> org.apache.nifi.nar.StandardExtensionDiscoveringManager.getClass(StandardExtensionDiscoveringManager.java:328)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> org.apache.nifi.documentation.DocGenerator.documentConfigurableComponent(DocGenerator.java:100)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> org.apache.nifi.documentation.DocGenerator.generate(DocGenerator.java:65)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at
>> org.apache.nifi.web.server.JettyServer.start(JettyServer.java:1126)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:159)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:71)
>> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
>> org.apache.nifi.StdErr at org.apache.nifi.NiFi.main(NiFi.java:303)
>> 2021-08-19 19:30:53,215 INFO [main] org.apache.nifi.bootstrap.RunNiFi
>> NiFi never started. Will not restart NiFi
>>
>>
>>
>> Maybe this is an OpenJDK issue?
>>
>> TBH, I haven't spent nearly enough time reading the docs at this point
>> but I thought it might just run out of the box.  So, it could be operator
>> error on my part too.
>>
>> Thoughts?
>>
>> Thanks,
>>
>> Matt
>>
>

RE: Re: NiFi 1.14.0 OpenJDK

Posted by mc...@fullvisibility.com.

Thank you!
--------- Original Message --------- Subject: Re: NiFi 1.14.0 OpenJDK
From: "Juan Pablo Gardella" <ga...@gmail.com>
Date: 8/20/21 8:42 am
To: "users@nifi.apache.org" <us...@nifi.apache.org>

 AFAIK Nifi supports JDK 1.8, other JDK versions probably will not work.

  On Fri, 20 Aug 2021 at 09:24, <mc...@fullvisibility.com> wrote:
 I've installed NiFi 1.14.0 on a Windows Server 2019 machine with OpenJDK 16.0.2.
No changes to properties or anything, just unzipped these and set the PATH and JAVA_HOME environment variables.
I execute the run-nifi.bat file and it runs for a minute and exits.

The nifi-bootstrap.log file contains this:

2021-08-19 19:29:25,531 INFO [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for Bootstrap requests on port 62463
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @6e6ec71f
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.SnappyLoader.injectSnappyNativeLoader(SnappyLoader.java:275)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:227)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.xerial.snappy.Snappy.<clinit>(Snappy.java:48)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.processors.hive.PutHiveStreaming.<clinit>(PutHiveStreaming.java:158)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.Class.forName0(Native Method)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at java.base/java.lang.Class.forName(Class.java:466)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.nar.StandardExtensionDiscoveringManager.getClass(StandardExtensionDiscoveringManager.java:328)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.documentation.DocGenerator.documentConfigurableComponent(DocGenerator.java:100)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.documentation.DocGenerator.generate(DocGenerator.java:65)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:1126)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:159)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:71)
2021-08-19 19:30:53,137 ERROR [NiFi logging handler] org.apache.nifi.StdErr at org.apache.nifi.NiFi.main(NiFi.java:303)
2021-08-19 19:30:53,215 INFO [main] org.apache.nifi.bootstrap.RunNiFi NiFi never started. Will not restart NiFi

 Maybe this is an OpenJDK issue?
 TBH, I haven't spent nearly enough time reading the docs at this point but I thought it might just run out of the box.  So, it could be operator error on my part too. 
 Thoughts?
 Thanks,
 Matt

Re: NiFi 1.14.0 OpenJDK

Posted by Juan Pablo Gardella <ga...@gmail.com>.

AFAIK Nifi supports JDK 1.8, other JDK versions probably will not work.

On Fri, 20 Aug 2021 at 09:24, <mc...@fullvisibility.com> wrote:

> I've installed NiFi 1.14.0 on a Windows Server 2019 machine with OpenJDK
> 16.0.2.
> No changes to properties or anything, just unzipped these and set the PATH
> and JAVA_HOME environment variables.
> I execute the run-nifi.bat file and it runs for a minute and exits.
>
> The nifi-bootstrap.log file contains this:
>
>
> 2021-08-19 19:29:25,531 INFO [NiFi Bootstrap Command Listener]
> org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for
> Bootstrap requests on port 62463
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr java.lang.reflect.InaccessibleObjectException:
> Unable to make protected final java.lang.Class
> java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain)
> throws java.lang.ClassFormatError accessible: module java.base does not
> "opens java.lang" to unnamed module @6e6ec71f
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> org.xerial.snappy.SnappyLoader.injectSnappyNativeLoader(SnappyLoader.java:275)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:227)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at org.xerial.snappy.Snappy.<clinit>(Snappy.java:48)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> org.apache.nifi.processors.hive.PutHiveStreaming.<clinit>(PutHiveStreaming.java:158)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at java.base/java.lang.Class.forName0(Native Method)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at java.base/java.lang.Class.forName(Class.java:466)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> org.apache.nifi.nar.StandardExtensionDiscoveringManager.getClass(StandardExtensionDiscoveringManager.java:328)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> org.apache.nifi.documentation.DocGenerator.documentConfigurableComponent(DocGenerator.java:100)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> org.apache.nifi.documentation.DocGenerator.generate(DocGenerator.java:65)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at
> org.apache.nifi.web.server.JettyServer.start(JettyServer.java:1126)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:159)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at org.apache.nifi.NiFi.<init>(NiFi.java:71)
> 2021-08-19 19:30:53,137 ERROR [NiFi logging handler]
> org.apache.nifi.StdErr at org.apache.nifi.NiFi.main(NiFi.java:303)
> 2021-08-19 19:30:53,215 INFO [main] org.apache.nifi.bootstrap.RunNiFi NiFi
> never started. Will not restart NiFi
>
>
>
> Maybe this is an OpenJDK issue?
>
> TBH, I haven't spent nearly enough time reading the docs at this point but
> I thought it might just run out of the box.  So, it could be operator error
> on my part too.
>
> Thoughts?
>
> Thanks,
>
> Matt
>