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https://issues.apache.org/jira/browse/NIFI-2028?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15380338#comment-15380338
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Joseph Percivall commented on NIFI-2028:
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Ah sorry, I misread the ticket and thought this was for more than just
provenance. I do see locally (and in your attached image) that the URI for the
HTTP changed slightly from what you have in the description. From
"site-to-site" to "data-transfer". Aside from that functionally, it all looks
good for an unsecure standalone instance.
I'd like to get [~markap14] to take a look at the code though. There are a lot
of small changes in various files and I think it would be easy for him to spot
anything out of place. Mark, I know building to verify contrib-check usually
takes the most time but no need, I already built and I can merge it.
> Site-to-Site Transit URI is inconsistent
> ----------------------------------------
>
> Key: NIFI-2028
> URL: https://issues.apache.org/jira/browse/NIFI-2028
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Affects Versions: 1.0.0
> Reporter: Koji Kawamura
> Assignee: Koji Kawamura
> Fix For: 1.0.0
>
> Attachments: send-to-the-same-box.png
>
>
> Site-to-Site client and server create provenance event at both end, and those
> have Transit URI in it to record how flow files are transferred. However, the
> URI formats are inconsistent among RAW vs HTTP.
> Test result as follows:
> - These port numbers are configurable in nifi.properties
> - 3080: Web API port (nifi.web.http.port)
> - 3081: Site-to-Site RAW Socket port (nifi.remote.input.socket.port)
> *Before Fix*
> PUSH - RAW
> |Client - SEND: | nifi://localhost:3081/flow-file-uuid |
> |Server - RECEIVE: | nifi://localhost:3081/flow-file-uuid|
> PULL - RAW
> |Client - RECEIVE:| nifi://localhost:3081flow-file-uuid|
> |Server - SEND: | nifi://localhost:3081/flow-file-uuid|
> PUSH - HTTP
> |Client - SEND: | http://127.0.0.1:3080/nifi-api/flow-file-uuid|
> |Server - RECEIVE:| nifi://127.0.0.1:57390|
> PULL - HTTP
> |Client - RECEIVE:| http://127.0.0.1:3080/flow-file-uuid|
> |Server - SEND: | nifi://127.0.0.1:57673|
> *Issues*
> - PULL - RAW, Client - RECEIVE: lacks '/' in between port and flow-file uuid
> - RAW uses server's host and port on both end (by transit url prefix), HTTP
> should follow this rule
> - HTTP transit uri looks like REST endpoint but it is not a real endpoint. It
> should be an actual endpoint URI
> - RAW uses hostname, while HTTP uses IP address
> *After Fix*
> PUSH - RAW
> |Client - SEND: | nifi://localhost:3081/flow-file-uuid |
> |Server - RECEIVE: | nifi://localhost:3081/flow-file-uuid|
> PULL - RAW
> |Client - RECEIVE: | nifi://localhost:3081/flow-file-uuid|
> |Server - SEND: | nifi://localhost:3081/flow-file-uuid|
> PUSH - HTTP
> |Client - SEND: |
> http://localhost:3080/nifi-api/site-to-site/input-ports/$port-id/transactions/$tx-id/flow-files|
> |Server - RECEIVE:|
> http://localhost:3080/nifi-api/site-to-site/input-ports/$port-id/transactions/$tx-id/flow-files|
> PULL - HTTP
> |Client - RECEIVE: |
> http://localhost:3080/nifi-api/site-to-site/output-ports/$port-id/transactions/$tx-id/flow-files|
> |Server - SEND: |
> http://localhost:3080/nifi-api/site-to-site/output-ports/$port-id/transactions/$tx-id/flow-files|
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