[KNOX-2958] Few Service's API links for a topology on knox home page is incorrect

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 2.1.0
• Component/s: Homepage
• Assignee: Sandor Molnar
• Reporter: J.Andreina
• Created: 14/Sep/23 06:46
• Updated: 31/Oct/23 11:46
• Resolved: 31/Oct/23 11:46

Description

PROBLEM STATEMENT:
Service API links via knox in knox homepage is incorrect 

BUILDS:
knox 2.0

STEPS TO REPRODUCE:
1. Create a topology1 with WEBHDFS,cm-api,OOZIE,RESOURCEMANAGER service
2. Login to knox homepage
3. go to topology1
4. Click on webhdfs api icon
5. Fetch the sample api links

CURRENT BEHAVIOUR:
1. cm api url is invalid on knox homepage
invalid url:

Fetch all CM-managed clusters
curl -iv -X GET "https://knox-host:/gateway/topology1/cm-apiclusters"

Fetches HDFS service details from cluster named 'c1'
curl -iv -X GET "https://knox-host:/gateway/topology1/cm-apiclusters/c1/services/HDFS"

2. webhdfs api link is incorrect

incorrect url
curl -iv -X GET "https://knox-host:/gateway/topology1/webhdfsv1/testPath?op=LISTSTATUS"

3. Oozie api link is incorrect . Should have "/" after oozie

incorrect url
curl -iv -X GET "https://knox-host:/gateway/topology1/oozieoozie/versions"

4. Resource manager api link is invalid . Should not have ws in the url

incorrect url
curl -iv -X GET "https://knox-host:/gateway/topology1/resourcemanagerws/v1/cluster/metrics"

EXPECTED BEHAVIOUR:
correct urls as follows

1. cm valid url : should have "/" after webhdfs in the url as below
curl -iv -X GET "https://knox-host:/gateway/topology1/cm-api/v40/clusters"

2. webhdfs valid url :
valid url : should have "/" after webhdfs in the url as below
curl -iv -X GET "https://knox-host:/gateway/topology1/webhdfs/v1/testPath?op=LISTSTATUS"

3. oozie url:
curl -iku hrt_qa:Password@123 -X GET "https://knox-host:/gateway/topology1/oozie/oozie/versions"

4. RM url :
curl -iv -X GET "https://knox-host:/gateway/topology1/resourcemanager/v1/cluster/metrics"

OCCURRENCE:
Reproducible

IMPACT:
Not pointing to the appropriate api link , which causes the user to unable to access the service api via knox.

Issue Links

• links to: GitHub Pull Request #814