[jira] [Created] (NIFI-8065) ListFTP processor tries to resolve the hostname even if proxy is configured

["Denes Arvay (Jira)" <ji...@apache.org>]

Denes Arvay created NIFI-8065:
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             Summary: ListFTP processor tries to resolve the hostname even if proxy is configured
                 Key: NIFI-8065
                 URL: https://issues.apache.org/jira/browse/NIFI-8065
             Project: Apache NiFi
          Issue Type: Bug
            Reporter: Denes Arvay


When using a ListFTP processor with proxy configured it might happen that the instance running NiFi can't resolve the destination host name. This should be ok as it's enough for the proxy to be able to resolve it.
But NiFi tries to resolve the hostname (see [1]) that leads to an UnknownHostException.

[1] https://github.com/apache/nifi/blob/main/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/util/FTPTransfer.java#L593-L601



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