test: detect error log

[nexustar]

What problem does this PR solve?

What is changed and how it works?

Check List

Tests

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

Code changes

• Has exported function/method change
• Has exported variable/fields change
• Has interface methods change
• Has persistent data change

Side effects

• Possible performance regression
• Increased code complexity
• Breaking backward compatibility

Related changes

• Need to cherry-pick to the release branch
• Need to update the documentation

Release notes:

NONE

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• srstack

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[codecov-commenter]

Codecov Report

Merging #1882 (d63a63a) into master (f062b88) will decrease coverage by 14.43%.
The diff coverage is n/a.

❗ Current head d63a63a differs from pull request most recent head 631f2fb. Consider uploading reports for the commit 631f2fb to get more accurate results

@@             Coverage Diff             @@
##           master    #1882       +/-   ##
===========================================
- Coverage   52.85%   38.42%   -14.43%     
===========================================
  Files         307      306        -1     
  Lines       35153    35142       -11     
===========================================
- Hits        18577    13501     -5076     
- Misses      14389    19791     +5402     
+ Partials     2187     1850      -337     

Flag	Coverage Δ
cluster	30.47% <ø> (-10.77%)	⬇️
unittest	?

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

Impacted Files	Coverage Δ
components/dm/ansible/worker.go	0.00% <0.00%> (-100.00%)	⬇️
components/dm/task/update_dm_meta.go	0.00% <0.00%> (-87.76%)	⬇️
pkg/cluster/template/config/ngmonitoring.go	0.00% <0.00%> (-76.47%)	⬇️
pkg/meta/err.go	0.00% <0.00%> (-76.19%)	⬇️
pkg/cluster/api/error.go	0.00% <0.00%> (-75.00%)	⬇️
pkg/crypto/rand/passwd.go	0.00% <0.00%> (-75.00%)	⬇️
pkg/cluster/operation/systemd.go	0.00% <0.00%> (-75.00%)	⬇️
pkg/telemetry/node_info.go	0.00% <0.00%> (-70.73%)	⬇️
pkg/cluster/manager/check.go	0.67% <0.00%> (-68.12%)	⬇️
pkg/cluster/task/limits.go	0.00% <0.00%> (-65.22%)	⬇️
... and 136 more

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[nexustar]

/merge

[ti-chi-bot]

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

Commit hash: 631f2fb