[jira] [Assigned] (NIFI-3319) TLS toolkit throws NPE when accessed from root level

["Bryan Rosander (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-3319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bryan Rosander reassigned NIFI-3319:
------------------------------------

    Assignee: Bryan Rosander

> TLS toolkit throws NPE when accessed from root level
> ----------------------------------------------------
>
>                 Key: NIFI-3319
>                 URL: https://issues.apache.org/jira/browse/NIFI-3319
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Tools and Build
>    Affects Versions: 1.1.1
>            Reporter: Aldrin Piri
>            Assignee: Bryan Rosander
>
> If accessing the TLS toolkit from a root level ( '/' on those using the *.sh tooling, presumably the same would occur in *.bat envs), an NPE is thrown due to how the Default Output Directory is calculated.
> {code}
>     public static final String DEFAULT_OUTPUT_DIRECTORY = "../" + Paths.get(".").toAbsolutePath().normalize().getFileName().toString();
> {code}
> Stacktrace
> {noformat}
> / # /opt/nifi/bin/tls-toolkit.sh standalone -h
> Exception in thread "main" java.lang.ExceptionInInitializerError
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at org.apache.nifi.toolkit.tls.TlsToolkitMain.doMain(TlsToolkitMain.java:107)
>         at org.apache.nifi.toolkit.tls.TlsToolkitMain.main(TlsToolkitMain.java:53)
> Caused by: java.lang.NullPointerException
>         at org.apache.nifi.toolkit.tls.standalone.TlsToolkitStandaloneCommandLine.<clinit>(TlsToolkitStandaloneCommandLine.java:62)
>         ... 6 more
> {noformat} 



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