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[action] [PR:16757] fix: pfc timer accuracy timestamp regex#53

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auspham merged 1 commit intoAzure:202405from
mssonicbld:cherry/msft-202405/16757
Feb 3, 2025
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[action] [PR:16757] fix: pfc timer accuracy timestamp regex#53
auspham merged 1 commit intoAzure:202405from
mssonicbld:cherry/msft-202405/16757

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@mssonicbld
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Description of PR

Summary:
Fixes # (issue) 31202914

From #16446 we are changing to use regex to capture the timestamp for pfc timer accuracy. However, the regex does not cover the scenario where date digit is 1. For example: 2025 Jan 5 00:53:14.103188

Type of change

  • Bug fix
  • Testbed and Framework(new/improvement)
  • New Test case
    • Skipped for non-supported platforms
  • Test case improvement

Back port request

  • 202012
  • 202205
  • 202305
  • 202311
  • 202405
  • 202411

Approach

What is the motivation for this PR?

Comparing between:

  • 2025 Jan 26 17:36:31.27789
  • 2025 Feb 2 15:17:24.055182

We can see that we might need up to 2 spaces after month and the number of day digits can vary between 1 to 2.

How did you do it?

Adjust the regex so it matches for both format

How did you verify/test it?

image

Any platform specific information?

Supported testbed topology if it's a new test case?

Documentation

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### Description of PR
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Summary:
Fixes # (issue) 31202914

From #16446 we are changing to use regex to capture the timestamp for pfc timer accuracy. However, the regex does not cover the scenario where date digit is 1. For example: `2025 Jan  5 00:53:14.103188 `

### Type of change

<!--
- Fill x for your type of change.
- e.g.
- [x] Bug fix
-->

- [ ] Bug fix
- [ ] Testbed and Framework(new/improvement)
- [ ] New Test case
    - [ ] Skipped for non-supported platforms
- [ ] Test case improvement

### Back port request
- [ ] 202012
- [ ] 202205
- [ ] 202305
- [ ] 202311
- [ ] 202405
- [ ] 202411

### Approach
#### What is the motivation for this PR?
Comparing between:
- `2025 Jan 26 17:36:31.27789`
- `2025 Feb  2 15:17:24.055182`

We can see that we might need up to 2 spaces after month and the number of day digits can vary between 1 to 2.
#### How did you do it?
Adjust the regex so it matches for both format

#### How did you verify/test it?

![image](https://github.com/user-attachments/assets/31a72bdd-bed8-4b01-80d9-fc2e8366ac2c)

#### Any platform specific information?

#### Supported testbed topology if it's a new test case?

### Documentation
<!--
(If it's a new feature, new test case)
Did you update documentation/Wiki relevant to your implementation?
Link to the wiki page?
-->
@mssonicbld
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Original PR: sonic-net/sonic-mgmt#16757

@mssonicbld
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/azp run

@auspham auspham merged commit 5339276 into Azure:202405 Feb 3, 2025
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2 participants