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https://issues.apache.org/jira/browse/NIFI-9421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Peter Turcsanyi updated NIFI-9421:
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Description:
NiFi Stateless can download extensions (NARs) from a Nexus server if they are
not available locally in the extensions directory
({{{}nifi.stateless.extensions.directory).{}}}
If all NARs required by the flow are provided in the extensions directory (e.g.
manually copied to a server that has no public internet / Nexus connection), no
Nexus access is needed and in this case the 'nifi.stateless.extension.client.*'
properties should not be mandatory. Currently it fails and does not try to load
the local NARs if no extension client is configured (the failure is mentioning
a NAR that is not available). It can work with a dummy nexus client URL.
The nexus property should be optional and the extensions directory should be
used regardless of the existence of this property.
was:
NiFi Stateless can download extensions (NARs) from a Nexus server if they are
not available locally in the extensions directory
({{{}nifi.stateless.extensions.directory).{}}}
If all NARs required by the flow are provided in the extensions directory (e.g.
manually copied to a server that has no public internet / Nexus connection), no
Nexus access is needed and in this case the 'nifi.stateless.extension.client.*'
properties should not be mandatory. Currently it fails and does not try to load
the local NARs if no extension client is configured (the failure is mentioning
a NAR that is available). It can work with a dummy nexus client URL.
The nexus property should be optional and the extensions directory should be
used regardless of the existence of this property.
> Running NiFi Stateless with local NARs only
> -------------------------------------------
>
> Key: NIFI-9421
> URL: https://issues.apache.org/jira/browse/NIFI-9421
> Project: Apache NiFi
> Issue Type: Improvement
> Components: NiFi Stateless
> Reporter: Peter Turcsanyi
> Assignee: Peter Turcsanyi
> Priority: Major
>
> NiFi Stateless can download extensions (NARs) from a Nexus server if they are
> not available locally in the extensions directory
> ({{{}nifi.stateless.extensions.directory).{}}}
> If all NARs required by the flow are provided in the extensions directory
> (e.g. manually copied to a server that has no public internet / Nexus
> connection), no Nexus access is needed and in this case the
> 'nifi.stateless.extension.client.*' properties should not be mandatory.
> Currently it fails and does not try to load the local NARs if no extension
> client is configured (the failure is mentioning a NAR that is not available).
> It can work with a dummy nexus client URL.
> The nexus property should be optional and the extensions directory should be
> used regardless of the existence of this property.
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