feat: change metrics service port to 8000

[gaius-qi]

Signed-off-by: Gaius [email protected]

Description

• Change metrics service listen port to 8000.

Related Issue

Motivation and Context

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation Update (if none of the other choices apply)

Checklist:

• Code compiles correctly.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[codecov-commenter]

Codecov Report

Merging #964 (985fb44) into main (c6b7ab9) will increase coverage by 0.05%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             main     #964      +/-   ##
==========================================
+ Coverage   42.33%   42.38%   +0.05%     
==========================================
  Files         116      116              
  Lines        8783     8783              
==========================================
+ Hits         3718     3723       +5     
+ Misses       4597     4591       -6     
- Partials      468      469       +1     

Flag	Coverage Δ
Object-compatibility-e2etests	?
e2etests	?
unittests	42.38% <0.00%> (+0.05%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
cdn/config/old_config.go	33.57% <0.00%> (ø)
cdn/metrics/config.go	0.00% <0.00%> (ø)
client/daemon/peer/peertask_base.go	45.96% <0.00%> (-1.16%)	⬇️
client/daemon/peer/peertask_stream.go	55.72% <0.00%> (+2.16%)	⬆️
cdn/supervisor/progress/progress.go	97.01% <0.00%> (+5.97%)	⬆️