从Git删除过时的提交 [英] Remove stale commits from Git

问题描述

我已经进行了一些测试提交（以测试提交钩），并且始终将索引重置为我的上次正常提交。现在，这些陈旧的提交仍然存在：

 > git reflog 
 fcdabf7 HEAD @ {0}：重置：移至fcdabf7e01845d6f000fc3cef2edc999c57a7e29 
 5c97564 HEAD @ {1}：提交：t 
 fcdabf7 HEAD @ {c}：重置：移动至fcdabfa7e7845 $ b ae52246 HEAD @ {3}：提交：t 
 fcdabf7 HEAD @ {4}：重置：移至fcdabf7e01845d6f000fc3cef2edc999c57a7e29 
 c58aeef HEAD @ {5}：提交：t 
 fcdabf7 HEAD @ { 6}：重置：移至fcdabf7e01845d6f000fc3cef2edc999c57a7e29 
 3a2cc3b HEAD @ {7}：提交：测试
  

如何删除它们？并且出于技术上的理解：如果我不理会它们，如果我进行推送，是否会将它们推送到上游回购协议？

解决方案

reflog条目引用的提交本身并不悬挂。要清除reflog，

  git reflog expire --expire = 0 --all 
  

之后，可以使用 git修剪删除-现在悬而未决的提交。 / p>

I have made some test commits (to test a commit hook) and always reset the index to my last normal commit. Now these stale commits still exist:

> git reflog
fcdabf7 HEAD@{0}: reset: moving to fcdabf7e01845d6f000fc3cef2edc999c57a7e29
5c97564 HEAD@{1}: commit: t
fcdabf7 HEAD@{2}: reset: moving to fcdabf7e01845d6f000fc3cef2edc999c57a7e29
ae52246 HEAD@{3}: commit: t
fcdabf7 HEAD@{4}: reset: moving to fcdabf7e01845d6f000fc3cef2edc999c57a7e29
c58aeef HEAD@{5}: commit: t
fcdabf7 HEAD@{6}: reset: moving to fcdabf7e01845d6f000fc3cef2edc999c57a7e29
3a2cc3b HEAD@{7}: commit: test

How can I remove them? And for technical understanding: If I leave them alone, will they be pushed to the upstream repo if I do a push?

解决方案

Commits referenced by the reflog entries are not dangling per se. To clear the reflog,

git reflog expire --expire=0 --all

afterwards which git prune can be used to remove the - now-dangling - commits.

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