[git-users] Slow git pushes, 1 min in pack-objects

2015-03-04 Thread Stephen Morton
I'm experiencing very slow git pushes. On the order of 1 minute to push a 
trivial one-line change. When I set GIT_TRACE=1, I see that it seems to be 
taking a lot of time in the pack-objects phase. 

Others are not seeing this with the same repo, but I'm the only one working 
in a VM.

~/ws/git/repo.1/repo  date; git push smorton; date
Wed Mar  4 15:03:11 EST 2015
15:03:11.086758 git.c:349   trace: built-in: git 'push' 
'smorton'
15:03:11.126665 run-command.c:341   trace: run_command: 'ssh' '-p' 
'7999' 'git@privacy.privacy' 'git-receive-pack '\''~smorton/repo.git'\'''
15:03:20.383341 run-command.c:341   trace: run_command: 'pack-objects' '
--all-progress-implied' '--revs' '--stdout' '--thin' '--delta-base-offset' '
--progress'
15:03:20.383945 exec_cmd.c:134  trace: exec: 'git' 'pack-objects' '
--all-progress-implied' '--revs' '--stdout' '--thin' '--delta-base-offset' '
--progress'
15:03:20.385168 git.c:349   trace: built-in: git 'pack-objects' 
'--all-progress-implied' '--revs' '--stdout' '--thin' '--delta-base-offset' 
'--progress'
Counting objects: 4, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (4/4), done.
Writing objects: 100% (4/4), 20.86 KiB | 0 bytes/s, done.
Total 4 (delta 0), reused 0 (delta 0)
To ssh://git@privacy.privacy:7999/~smorton/repo.git
   5fe662f..a137bda  my_branch - my_branch
Wed Mar  4 15:04:22 EST 2015

After it was slow at first, I tried setting these which did not help

repack.writebitmaps=true
pack.windowmemory=100m



Details:
git version 2.1.4
OS: CentOS 6.6 64-bit *in a VM*. 
repo size: huge. 6 GB .git directory, around 800 MB working tree.
VM has 8 MB RAM and 8 cores.
CPU: i7, 8 core (4 cores hyperthreaded)



Any ideas?
Thanks.

Steve

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[git-users] Re: Installing Git on Windows tech preview of version 10

2015-03-04 Thread Thomas Ferris Nicolaisen
On Sunday, March 1, 2015 at 3:37:25 PM UTC+1, rick woolley wrote:

 For weeks I have been running Windows 10 tech preview and EVERYTHING loads 
 and runs great ... except maybe Git.  When I click on the installer/loader 
 file in explorer it causes explorer to crash. Anyone out the a Windows 10 
 insider, or can anyone comment on ... oh wait, several minutes passed on my 
 i7 for no apparent reason, and then Git did indeed install, it ought to 
 work fine on 10, but I will let you know.


Thanks for the pointer. You may want to send further information or future 
issues to the Git for Windows project as instructed here: 
https://gist.github.com/tfnico/4441562  

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[git-users] Re: 1.9.2 Release notes

2015-03-04 Thread Thomas Ferris Nicolaisen
On Friday, February 27, 2015 at 9:00:50 PM UTC+1, saurabh arora wrote:

 Release notes for 1.9.2 has a comment for the fixes made from ver 1.9.1  “git 
 mv that moves a submodule forgot to adjust the array that uses to keep 
 track of which submodules were to be moved to update its configuration.”

  Want to know what the actual issue was?


According to one of the maintainer What's cooking mails [1]:

* jk/mv-submodules-fix (2014-03-17) 2 commits
   (merged to 'next' on 2014-03-17 at 7cae3b1)
  + mv: prevent mismatched data when ignoring errors.
  + builtin/mv: fix out of bounds write
  git mv that moves a submodule forgot to adjust the array that
  uses to keep track of which submodules were to be moved to update
  its configuration. 


If you want more information, try searching the archives [2] for the above 
commit messages. You'll find plenty of discussion there.

[1] 
http://article.gmane.org/gmane.comp.version-control.git/243907/match=what's+cooking+git+mar+2014+06+tue+25
[2] http://dir.gmane.org/gmane.comp.version-control.git

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