alibaba / alibaba/node-hbase-client
使用Buffer.from替代utf8.encode
Open
- Dominant language
- JavaScript
- Stars
- 279
- Forks
- 86
- PR merge metrics
- No merged PRs in 30d
Description
example 中数据写入 HBase 前都通过 uft8.encode 进行了一次编码操作，而实际的测试情况是通过这中方式编码缓慢而且 CPU 消耗彪升；可以通过 Buffer.from(x, 'uft8') 方式来解决此问题，经过实现性能往往会提升一个数据级。
Contributor guide
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Research direction
Start in the example code that writes data to HBase and locate the current utf8.encode call. Compare it with the requested Buffer.from(x, 'utf8') approach, then verify that the example still writes the same data while avoiding the reported encoding overhead.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript, node.js
- Domain
- backend, databases
- Issue type
- Refactor
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100