[
https://issues.apache.org/jira/browse/NIFI-3722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Handermann reassigned NIFI-3722:
--------------------------------------
Assignee: (was: Andy LoPresto)
> Handle provenance repository encryption status change on startup
> ----------------------------------------------------------------
>
> Key: NIFI-3722
> URL: https://issues.apache.org/jira/browse/NIFI-3722
> Project: Apache NiFi
> Issue Type: Sub-task
> Components: Core Framework
> Affects Versions: 1.2.0
> Reporter: Andy LoPresto
> Priority: Major
> Labels: encryption, provenance, security
>
> If the provenance repository changes from encrypted -> unencrypted or
> vice-versa on startup, the application should handle the change.
> * Unencrypted -> encrypted: Attempt to create a
> {{EventIdFirstSchemaRecordReader}} instance to read the existing events into
> memory and write them back using {{EncryptedSchemaRecordWriter}}
> * Encrypted -> unencrypted: Attempt to create a
> {{EncryptedSchemaRecordReader}} instance to read the existing events into
> memory and write them back using {{EventIdFirstSchemaRecordWriter}} or
> {{ByteArraySchemaRecordWriter}} depending on the repository implementation
> class. This depends on the key(s) for the key IDs used still being available
> via {{nifi.properties}}.
> This process may be very slow given large existing repositories, so a
> standalone tool should also be made available to perform this process outside
> of the running app.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
