I'm trying to compile git from source on a linux machine and "make
test" fails unexpectedly. Specifically test t1050.large.sh fails
(details below). The test fails both in version 1.7.11.4 and on the
master branch. Can I trust and use the build? if not, could someone
help me figure out what is going on?
Below are the contents of the test output (t1050-large.out):
/ali
>> cat test-results/t1050-large.out
Initialized empty Git repository in
/usr/local/pkgs/repositories/git/t/trash directory.t1050-large/.git/
expecting success:
# clone does not allow us to pass core.bigfilethreshold to
# new repos, so set core.bigfilethreshold globally
git config --global core.bigfilethreshold 200k &&
echo X | dd of=large1 bs=1k seek=2000 &&
echo X | dd of=large2 bs=1k seek=2000 &&
echo X | dd of=large3 bs=1k seek=2000 &&
echo Y | dd of=huge bs=1k seek=2500 &&
GIT_ALLOC_LIMIT=1500 &&
export GIT_ALLOC_LIMIT
0+1 records in
0+1 records out
2 bytes (2 B) copied, 0.000303677 s, 6.6 kB/s
0+1 records in
0+1 records out
2 bytes (2 B) copied, 0.00026004 s, 7.7 kB/s
0+1 records in
0+1 records out
2 bytes (2 B) copied, 0.00024059 s, 8.3 kB/s
0+1 records in
0+1 records out
2 bytes (2 B) copied, 0.00027323 s, 7.3 kB/s
ok 1 - setup
expecting success:
git add large1 huge large2 &&
# make sure we got a single packfile and no loose objects
bad= count=0 idx= &&
for p in .git/objects/pack/pack-*.pack
do
count=$(( $count + 1 ))
if test -f "$p" && idx=${p%.pack}.idx && test -f "$idx"
then
continue
fi
bad=t
done &&
test -z "$bad" &&
test $count = 1 &&
cnt=$(git show-index <"$idx" | wc -l) &&
test $cnt = 2 &&
for l in .git/objects/??/??????????????????????????????????????
do
test -f "$l" || continue
bad=t
done &&
test -z "$bad" &&
# attempt to add another copy of the same
git add large3 &&
bad= count=0 &&
for p in .git/objects/pack/pack-*.pack
do
count=$(( $count + 1 ))
if test -f "$p" && idx=${p%.pack}.idx && test -f "$idx"
then
continue
fi
bad=t
done &&
test -z "$bad" &&
test $count = 1
ok 2 - add a large file or two
expecting success:
large1=$(git rev-parse :large1) &&
git update-index --add --cacheinfo 100644 $large1 another &&
git checkout another &&
cmp large1 another ;# this must not be test_cmp
ok 3 - checkout a large file
expecting success:
test_create_repo mid &&
(
cd mid &&
git config core.bigfilethreshold 64k &&
git config pack.packsizelimit 256k &&
# mid1 and mid2 will fit within 256k limit but
# appending mid3 will bust the limit and will
# result in a separate packfile.
test-genrandom "a" $(( 66 * 1024 )) >mid1 &&
test-genrandom "b" $(( 80 * 1024 )) >mid2 &&
test-genrandom "c" $(( 128 * 1024 )) >mid3 &&
git add mid1 mid2 mid3 &&
count=0
for pi in .git/objects/pack/pack-*.idx
do
test -f "$pi" && count=$(( $count + 1 ))
done &&
test $count = 2 &&
(
git hash-object --stdin <mid1
git hash-object --stdin <mid2
git hash-object --stdin <mid3
) |
sort >expect &&
for pi in .git/objects/pack/pack-*.idx
do
git show-index <"$pi"
done |
sed -e "s/^[0-9]* \([0-9a-f]*\) .*/\1/" |
sort >actual &&
test_cmp expect actual
)
Initialized empty Git repository in
/usr/local/pkgs/repositories/git/t/trash
directory.t1050-large/mid/.git/
fatal: Unexpected checksum for .git/objects/pack/tmp_pack_ImJEj4 (disk
corruption?)
not ok - 4 packsize limit
#
# test_create_repo mid &&
# (
# cd mid &&
# git config core.bigfilethreshold 64k &&
# git config pack.packsizelimit 256k &&
#
# # mid1 and mid2 will fit within 256k limit but
# # appending mid3 will bust the limit and will
# # result in a separate packfile.
# test-genrandom "a" $(( 66 * 1024 )) >mid1 &&
# test-genrandom "b" $(( 80 * 1024 )) >mid2 &&
# test-genrandom "c" $(( 128 * 1024 )) >mid3 &&
# git add mid1 mid2 mid3 &&
#
# count=0
# for pi in .git/objects/pack/pack-*.idx
# do
# test -f "$pi" && count=$(( $count + 1 ))
# done &&
# test $count = 2 &&
#
# (
# git hash-object --stdin <mid1
# git hash-object --stdin <mid2
# git hash-object --stdin <mid3
# ) |
# sort >expect &&
#
# for pi in .git/objects/pack/pack-*.idx
# do
# git show-index <"$pi"
# done |
# sed -e "s/^[0-9]* \([0-9a-f]*\) .*/\1/" |
# sort >actual &&
#
# test_cmp expect actual
# )
#
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