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Git error "non-monotonous index"

My installation githas a central repository that I click on. Today I decided to look at the central repository with help Git Extensions, and he said that the repo has no commits (almost as if the repo had never been created). Investigating this problem, I tried to clone the repo, and it gave me some strange errors that I had never seen:

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

I searched Google about this problem, and there is another question about StackOverlow regarding this problem, but it remains unanswered ( this question ). Anyone who can shed light on this issue? Thanks

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2 answers

( , )

sha1_file.c, method 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 :

ntohl a u_long TCP/IP - ( Intel).

ntohl , netlong, . netlong , . , , .

ntohl 32- TCP/IP ( AF_INET AF_INET6) 32- .

:

. SO " git (-)?":

pack file structure

builtin/fsck.c, git fsck --full --progress, , , .
, / Git.

( "Netduino" ) , , , GitHub, :

  • ,
  • , .
  • push --force , / reset .
+5

: http://git.661346.n2.nabble.com/Error-non-monotonic-index-after-failed-recursive-quot-sed-quot-command-td7575014.html

TL; DR: , . linux :

> rm .git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.idx
> git index-pack .git/objects/pack/pack-29a18084cf61cd0322a6e9cfd485ce0977348c53.pack

git gc --prune=now git remote prune origin, , , , .

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