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Posted to dev@knox.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/03/17 19:31:00 UTC
[jira] [Work logged] (KNOX-2296) Multiple instances of a service
has the same link on home page
[ https://issues.apache.org/jira/browse/KNOX-2296?focusedWorklogId=404910&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-404910 ]
ASF GitHub Bot logged work on KNOX-2296:
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Author: ASF GitHub Bot
Created on: 17/Mar/20 19:30
Start Date: 17/Mar/20 19:30
Worklog Time Spent: 10m
Work Description: smolnar82 commented on pull request #290: KNOX-2296 - Passing down the service URL field when building up a service model
URL: https://github.com/apache/knox/pull/290
## What changes were proposed in this pull request?
Returning a `Set` of service models instead of a `List` for both UI and API services. This results in displaying only one service logo/URL with multiple service URLs in case the service URLs do not contain service-specific host/port parts.
## How was this patch tested?
Manually tested:
- added a topology (`cdp-proxy`) with IMPALA and IMPALAUI services
- both services had 2 service URLs defined
- redeployed Knox and confirmed the following using the Metadata API:
- Impala UI logo appeared twice pointing to two different instances as the service URL of IMPALA UI contains `{{HOST}}` and `{{PORT}}` placeholders
- Impala API link appeared only once
<img width="1668" alt="Screen Shot 2020-03-17 at 8 24 05 PM" src="https://user-images.githubusercontent.com/34065904/76894201-fba82680-688d-11ea-86dd-39b7fc1f8629.png">
<img width="1672" alt="Screen Shot 2020-03-17 at 8 27 03 PM" src="https://user-images.githubusercontent.com/34065904/76894235-08c51580-688e-11ea-9de5-884ad09da194.png">
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Issue Time Tracking
-------------------
Worklog Id: (was: 404910)
Remaining Estimate: 0h
Time Spent: 10m
> Multiple instances of a service has the same link on home page
> --------------------------------------------------------------
>
> Key: KNOX-2296
> URL: https://issues.apache.org/jira/browse/KNOX-2296
> Project: Apache Knox
> Issue Type: Bug
> Components: Homepage
> Affects Versions: 1.4.0
> Reporter: Sandor Molnar
> Assignee: Sandor Molnar
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The back-end uses {{org.apache.knox.gateway.topology.Service.getUrl()}} to fetch the URL when building the link the home page UI uses.
> In case there are more instances of a service that call return the same -> we always redirect to the same instance.
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