我的
git
设置有一个我推送到的中央存储库。今天我决定使用 Git Extensions
查看中央存储库,它说该存储库没有提交(几乎就像该存储库从未创建过一样)。为了调查这个问题,我尝试克隆存储库,它给了我一些我从未见过的奇怪错误:
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index .git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
error: non-monotonic index C:/Temp/N1/Netduino/.git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
fatal: unable to read tree cc90183a1571664f80712c0376f59afeb681303f
我已经在 Google 上搜索过这个问题,StackOverlow 上还有另一个关于这个问题的问题,但仍未得到解答(这个问题)。有人能够阐明这个问题吗?谢谢
我正在寻找这种非单调错误的信息,并找到了此链接:http://git.661346.n2.nabble.com/Error-non-monotonic-index-after-failed-recursive-quot- sed-quot-命令-td7575014.html
TL;DR:删除非单调索引,然后重新索引它。在 Linux 中它将是:
> rm .git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
> git index-pack .git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.pack
在此之后我必须运行一些
git gc --prune=now
和git remote prune origin
,但我之前做过一些其他操作,所以我可能破坏了我的回购协议。
(不是完整的答案,但至少有一些线索和解决方法)
sha1_file.c
,方法 check_packed_git_idx()
,
nr = 0;
index = idx_map;
if (version > 1)
index += 2; /* skip index header */
for (i = 0; i < 256; i++) {
uint32_t n = ntohl(index[i]);
if (n < nr) {
munmap(idx_map, idx_size);
return error("non-monotonic index %s", path);
}
nr = n;
}
ntohl
功能是:
ntohl 函数将
从 TCP/IP 网络顺序转换为主机字节顺序(在 Intel 处理器上为小端)。u_long
函数返回ntohl
参数中提供的值,并按相反的字节顺序。如果netlong
已经是主机字节顺序,则此函数将反转它。由应用程序决定是否必须反转字节顺序。netlong
函数采用 TCP/IP 网络字节顺序(ntohl
或AF_INET
地址族)获取 32 位数字,并返回主机字节顺序的 32 位数字。AF_INET6
它的调用者:
在SO问题“git二进制差异算法(增量存储)是否标准化?”中查看包文件的结构:
builtin/fsck.c
调用,因此您可以尝试 git fsck --full --progress,以检查您的包文件是否有 local 损坏,或者是否确实存在远程仓库问题。对于似乎在 GitHub 上分叉的(此处为“Netduino”)存储库,通常的解决方法是:
push --force
回到自己的fork,以便通过一个可以正确打包的人来擦除/重置远程历史记录另一个原因:在MasOS上,如果你想在移动磁盘上进行git克隆,则必须将其格式化为APFS。