Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
1.3k views
in Technique[技术] by (71.8m points)

git - Why is mercurial's hg rebase so slow?

The rebase extension to mercurial provides functionality similar to git's rebase.

Letting the rebase execute takes something like 4 minutes (~240 s) for 100 commits.

In my imagination this should be extremely fast, a few seconds at most, but clearly I'm missing something.

What makes it take so long? Are the commits themselves just extremely expensive?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

By default, rebase writes to the working copy, but you can configure it to run in-memory for better performance, and to allow it to run if the working copy is dirty. Just add following lines in your .hgrc file:

[rebase]

experimental.inmemory = True

(To get more configuration for rebase try to run hg help rebase)


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...