feat: add options to enable log recycle and periodical fsync

[v0y4g3r]

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What's changed and what's your intention?

This PR adds config to enable log recycle/prefill and periodical log fsync to smooth IO utilization. This change helps both local fs and S3 mode.

Rows written per second change

• enable_log_recycle: true
• prefill_log_files: false
• sync_period: 1000ms

Local FS mode

Before:

After:

S3 mode (tested on MinIO)

Before:

After:

Checklist

• I have written the necessary rustdoc comments.
• I have added the necessary unit tests and integration tests.
• This PR does not require documentation updates.

Refer to a related PR or issue link (optional)

Fixes #3085

[codecov]

Codecov Report

Attention: 5 lines in your changes are missing coverage. Please review.

Comparison is base (6e860bc) 85.59% compared to head (f499125) 85.10%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3114      +/-   ##
==========================================
- Coverage   85.59%   85.10%   -0.49%     
==========================================
  Files         815      815              
  Lines      133334   133348      +14     
==========================================
- Hits       114123   113488     -635     
- Misses      19211    19860     +649     

[fengjiachun]

LGTM, there is some conflicts