[jira] [Created] (NIFI-10932) NiFi Toolkit CLI cannot connect to NiFi - trustAnchors parameter must be non-empty

["Chris Sampson (Jira)" <ji...@apache.org>]

Chris Sampson created NIFI-10932:
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             Summary: NiFi Toolkit CLI cannot connect to NiFi - trustAnchors parameter must be non-empty
                 Key: NIFI-10932
                 URL: https://issues.apache.org/jira/browse/NIFI-10932
             Project: Apache NiFi
          Issue Type: Bug
    Affects Versions: 1.19.0
            Reporter: Chris Sampson


When running NiFi 1.19.0 using the {{apache/nifi}} docker image, the NiFi Toolkit is not able to connect to the running NiFi instance (with the default Single User Auth enabled).

Having updated the NiFi Toolkit CLI properties file with the Truststore and Keystore details generated by NiFi (found within {{nifi.properties}}), then attempting to run a command using the NiFi Toolkit command line such as:

{code:bash}
/opt/nifi/nifi-toolkit-current/bin/cli.sh session set nifi
/opt/nifi/nifi-toolkit-current/bin/cli.sh nifi get-services
{code}

The following error is returned:

{quote}
ERROR: Error executing command 'get-services' : Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
{quote}

This suggests something isn't working correctly with the NiFi Toolkit JVM process/configuration or such (e.g. the correct truststore is not being used, see https://www.baeldung.com/java-trustanchors-parameter-must-be-non-empty)



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