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Posted to issues@nifi.apache.org by "Koji Kawamura (JIRA)" <ji...@apache.org> on 2016/07/14 23:14:20 UTC
[jira] [Comment Edited] (NIFI-2028) Site-to-Site Transit URI is
inconsistent
[ https://issues.apache.org/jira/browse/NIFI-2028?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15378567#comment-15378567 ]
Koji Kawamura edited comment on NIFI-2028 at 7/14/16 11:13 PM:
---------------------------------------------------------------
[~JDP10101] Yes, the server bind 3080 and 3081, and client has to use new random free port to transfer data. I'm sure those transit URIs are what will be in the same box. Test result Provenance data is attached.
Hostname is masked for privacy reason, but both have same value.
was (Author: ijokarumawak):
[~JDP10101] Yes, the server bind 3080 and 3081, and client has to use new random free port to transfer data. I'm sure those transit URIs are what will be in the same box. Test result Provenance data is attached.
> 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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