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并行运行两个 git 命令

tag-icon • tag-icon git parallelism multiuser
并行运行两个 git 命令

如果两个git pull命令在同一目录中同时运行会发生什么？

答案1

git执行文件锁定以防止损坏存储库。您可能会收到类似这样的消息

error: cannot lock ref 'refs/remotes/origin/develop': is at 2cfbc5fed0c5d461740708db3f0e21e5a81b87f9 but expected 36c438af7c374e5d131240f9817dabb27d2e0a2c
From github.com:myrepository
 ! 36c438a..2cfbc5f  develop    -> origin/develop  (unable to update local ref)
error: cannot lock ref 'refs/remotes/origin/master': is at b9a3f6cf9dafc30df38542e5e51ae4842c50814d but expected 5e6174b3c7071c840effeda6c708d6aef36f7c6a
 ! 5e6174b..b9a3f6c  master     -> origin/master  (unable to update local ref)

来自git未能获得锁的进程。就这些。

如果两个git pull进程彼此稍微不同步，则效果将与运行该命令两次相同。

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