OpenTenBase / OpenTenBase/TXSQL
扩展show processlist中的字段，能够显示出每个每个thd中当前binlog cache的实际大小
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good first issue
- Dominant language
- C++
- Stars
- 337
- Forks
- 234
- PR merge metrics
- No merged PRs in 30d
Description
当前binlog超过binlog cache size的时候，会落本地存储文件，但是该文件不可见。 扩展show processlist中的字段，能够显示出每个每个thd中当前binlog cache的实际大小
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the SHOW PROCESSLIST implementation and the per-THD binlog cache handling. Trace how the current cache size, including any local spill file, is represented, then determine how that value should be exposed as an additional process-list field. Done means each THD reports its actual current binlog cache size through SHOW PROCESSLIST.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- databases
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100