Hi Sidney,
Thanks for your kind reply.
git svn clone -r 18663:18664 svn://myrepo.example.com/myproject
--authors-file=authors.txt --no-metadata -s myproject
results in:
Ignoring path
error: git-svn died of signal 11
I then started, as you suggested:
git svn clone svn://myrepo.example.com/myproject
--authors-file=authors.txt -s myproject
and it's still running after over an hour, will let it run overnight.
Thanks!!
Aleksey
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On Mon, Oct 17, 2016 at 10:07 AM, Sidney Souza <sidneys...@gmail.com> wrote:
> Try convert your directory using the line below and send for us the result.
>
> cd /home/aleksey/scratch/
>
> git svn clone -r 18663:18664 svn://myrepo.example.com/mypr
> oject --authors-file=authors.txt --no-metadata -s myproject
>
> I really recommend you do not define a revision when cloning repositories
> because it can cause problems with these indexes. Thus, I always prefer
> converting all repository and its revisions like:
>
> git svn clone svn://myrepo.example.com/myproject --authors-file=authors.txt
> -s myproject
>
> This process will take a lot of minutes to finish but it is safer.
>
>
> On Saturday, October 15, 2016 at 8:11:44 PM UTC-3, Aleksey Tsalolikhin
> wrote:
>>
>> Hello,
>>
>> I'm trying to convert an SVN repository to Git with "git-svn" and it dies
>> with a seg fault.
>>
>> # git svn --version
>> git-svn version 2.10.1 (svn 1.9.3)
>> #
>>
>> I've narrowed the problem down to commit 18663 (and we have 22K revisions
>> in the SVN repo).
>>
>> # git svn clone -r 18663:18664 svn://myrepo.example.com/
>> --authors-file=authors.txt --no-metadata --trunk=myproject/trunk
>> --tags=myproject/tags --branches=myproject/branches
>> file:///home/aleksey/scratch/myproject/
>>
>> The error is:
>>
>> Index mismatch: 314e2ca82dcac3fc7a31668974ec1bbfe2ba0904 !=
>> 60995aa26b6d5fd5056d7c1c278ab9fac4f0fa72
>> rereading 6edf00155e99771d6f8af9aeae5b2578a7f1db76
>> A file1
>> A file2
>> A file3
>> ... [add a bunch more files]
>> Ignoring path
>> error: git-svn died of signal 11
>> #
>>
>>
>> Turn on GIT_TRACE:
>>
>> 22:37:17.322731 git.c:350 trace: built-in: git 'rev-list'
>> '--pretty=raw' '--reverse' '6edf00155e99771d6f8af9aeae5b2
>> 578a7f1db76..refs/remotes/origin/JohnDeveloper' '--'
>> 22:37:17.323466 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn-remote.svn.rewriteRoot'
>> 22:37:17.325970 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn-remote.svn.rewriteUUID'
>> 22:37:17.331451 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn-remote.svn.usesvmprops'
>> 22:37:17.334047 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn-remote.svn.nometadata'
>> 22:37:17.336422 git.c:350 trace: built-in: git 'config'
>> '--bool' 'svn-remote.svn.nometadata'
>> 22:37:17.339054 git.c:350 trace: built-in: git 'write-tree'
>> 22:37:17.370642 git.c:350 trace: built-in: git 'cat-file'
>> 'commit' '6edf00155e99771d6f8af9aeae5b2578a7f1db76'
>> Index mismatch: 314e2ca82dcac3fc7a31668974ec1bbfe2ba0904 !=
>> 60995aa26b6d5fd5056d7c1c278ab9fac4f0fa72
>> rereading 6edf00155e99771d6f8af9aeae5b2578a7f1db76
>> 22:37:17.374140 git.c:350 trace: built-in: git 'read-tree'
>> '6edf00155e99771d6f8af9aeae5b2578a7f1db76'
>> 22:37:17.448099 git.c:350 trace: built-in: git 'write-tree'
>> 22:37:17.460106 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn-remote.svn.followparent'
>> 22:37:17.462909 git.c:350 trace: built-in: git 'config'
>> '--bool' '--get' 'svn.brokenSymlinkWorkaround'
>> 22:37:17.465511 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn-remote.svn.ignore-paths'
>> 22:37:17.467963 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn-remote.svn.include-paths'
>> 22:37:17.470431 git.c:350 trace: built-in: git 'config'
>> '--get' '--bool' 'svn-remote.svn.preserve-empty-dirs'
>> 22:37:17.472916 git.c:350 trace: built-in: git 'config'
>> '--get-all' 'svn-remote.svn.added-placeholder'
>> 22:37:17.475974 git.c:350 trace: built-in: git
>> 'update-index' '-z' '--index-info'
>> 22:37:17.476806 git.c:350 trace: built-in: git 'config'
>> '--get' 'svn.pathnameencoding'
>> 22:37:17.479570 git.c:350 trace: built-in: git 'config'
>> 'svn-remote.svn.reposRoot' 'svn://myrepo.example.com'
>> 22:37:17.506685 git.c:350 trace: built-in: git
>> 'hash-object' '-w' '--stdin-paths' '--no-filters'
>> A file1
>> A file2
>> A file3
>>
>>
>> Again, the error was:
>>
>> Index mismatch: 314e2ca82dcac3fc7a31668974ec1bbfe2ba0904 !=
>> 60995aa26b6d5fd5056d7c1c278ab9fac4f0fa72
>> rereading 6edf00155e99771d6f8af9aeae5b2578a7f1db76
>>
>> 6edf is a commit object:
>>
>> # git cat-file -t 6edf00155e99771d6f8af9aeae5b2578a7f1db76
>> commit
>> #
>>
>> Its contents:
>>
>> # git cat-file -p 6edf00155e99771d6f8af9aeae5b2578a7f1db76
>> tree 314e2ca82dcac3fc7a31668974ec1bbfe2ba0904
>> parent ba36a400db2acdc441b3665428870a2d0ef48da6
>> author [redacted]
>> committer [redacted]
>>
>> [redacted]
>> #
>>
>> Finally, the second object mentioned in the error does not exist:
>>
>> # git cat-file -t 60995aa26b6d5fd5056d7c1c278ab9fac4f0fa72
>> fatal: git cat-file: could not get object info
>> #
>>
>> Where did git get 6099?
>>
>> It wasn't from 6edf or 314e...
>>
>> # git cat-file -p 314e2ca82dcac3fc7a31668974ec1bbfe2ba0904
>> 040000 tree de2e3c37d310176d37316e29fafcc524f432a61b [redacted]
>> 040000 tree c87e8141209f655a9b21b251bdc52b7a17ace55d [redacted]
>> 040000 tree bb9b918e1f91adcfc04512b7ff2d5647104f654b [redacted]
>> 040000 tree ad127b602af7ff6de4e10fa391305966f72e53a7 [redacted]
>> 040000 tree 458c21da5d8900f06df895c8ae8218693729cf07 [redacted]
>> 040000 tree 0343c9b99e9e5266c53704fc8a53ae645945896c [redacted]
>> #
>>
>> I tried adding -d switch to git-svn, and now it dies with SIGABRT rather
>> than SIGSEGV:
>>
>> Signal SEGV at /opt/git-2.10.1/share/perl/5.22.1/Git/SVN/Fetcher.pm line
>> 368.
>> Git::SVN::Fetcher::apply_textdelta(Git::SVN::Fetcher=HASH(0x38cfeb8),
>> HASH(0x3d4bbb0), undef, _p_apr_pool_t=SCALAR(0x3d42bd8)) called at
>> /usr/lib/x86_64-linux-gnu/perl5/5.22/SVN/Ra.pm line 623
>> SVN::Ra::Reporter::AUTOLOAD(SVN::Ra::Reporter=ARRAY(0x3902200),
>> SVN::Pool=REF(0x39021d0)) called at
>> /opt/git-2.10.1/share/perl/5.22.1/Git/SVN/Ra.pm
>> line 312
>> Git::SVN::Ra::gs_do_update(Git::SVN::Ra=HASH(0x383f428), 7979,
>> 18664, Git::SVN=HASH(0x3884148), Git::SVN::Fetcher=HASH(0x38cfeb8))
>> called at /opt/git-2.10.1/share/perl/5.22.1/Git/SVN.pm line 1210
>> Git::SVN::do_fetch(Git::SVN=HASH(0x3884148), HASH(0x38c91c0),
>> 18664) called at /opt/git-2.10.1/share/perl/5.22.1/Git/SVN/Ra.pm line 475
>> Git::SVN::Ra::gs_fetch_loop_common(Git::SVN::Ra=HASH(0x383f428),
>> 18663, 18664, ARRAY(0x2d78830), ARRAY(0x2d78848)) called at
>> /opt/git-2.10.1/share/perl/5.22.1/Git/SVN.pm line 184
>> Git::SVN::fetch_all("svn") called at
>> /opt/git-2.10.1/libexec/git-core/git-svn line 525
>> main::cmd_clone("svn://myrepo.example.com/",
>> "file:///home/aleksey/scratch/myproject/") called at
>> /opt/git-2.10.1/libexec/git-core/git-svn line 386
>> eval {...} called at /opt/git-2.10.1/libexec/git-core/git-svn
>> line 384
>> Ignoring path
>> error: git-svn died of signal 6
>>
>> Line 368 of "/opt/git-2.10.1/share/perl/5.22.1/Git/SVN/Fetcher.pm" is:
>> [ SVN::TxDelta::apply($base, $dup, undef, $fb->{path},
>> $fb->{pool}) ];
>>
>> I tried running "git gc" and "git svn gc" as one of the answers in
>> http://stackoverflow.com/questions/32465621/git-svn-clone-
>> malformed-index-info-error suggested. (I was getting "malformed index
>> error" with git-2.9.2 before I updated to latest stable version of git.)
>>
>> I also tried adding the conditional break point using the perl debugger,
>> as suggested on the the same stackoverflow page.
>>
>> I'm out of my depth and out of ideas... any suggestions, please?
>>
>> I should mention this SVN repository contains multiple project, and I'm
>> just trying to convert one... (the main one).
>>
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