Clean useless processes and scripts

[solotzg]

Signed-off-by: Zhigao Tong [email protected]

What problem does this PR solve?

Issue Number: ref #4141

Problem Summary:

What is changed and how it works?

• clean links from env.sh
• remove gtests process from it.

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• SchrodingerZhu

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[solotzg]

/merge

[ti-chi-bot]

@solotzg: It seems you want to merge this PR, I will help you trigger all the tests:

/run-all-tests

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[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 6a70e68

[sre-bot]

Coverage for changed files

no c/c++ source change detected

Coverage summary

Functions  MissedFunctions  Executed  Lines   MissedLines  Cover
16715      9483             43.27%    186682  95642        48.77%

full coverage report (for internal network access only)

[sre-bot]

Coverage for changed files

no c/c++ source change detected

Coverage summary

Functions  MissedFunctions  Executed  Lines   MissedLines  Cover
16715      9483             43.27%    186682  95655        48.76%

full coverage report (for internal network access only)