Re: 23 branch - can't push - lock

[David Reitter <david.reitter@gmail.com>]

On Jun 16, 2011, at 1:27 PM, Eli Zaretskii wrote:
> Yes, the obvious: "bzr break-lock".

I see... thanks.
>> 
>> dr@elin:~/Projects/emacs/emacs-23 $ bzr push
>> Using saved push location: bzr://bzr.savannah.gnu.org/emacs/emacs-23
>> bzr: ERROR: Cannot lock LockDir(filtered-160255308:///emacs/emacs-23/.bzr/branch/lock): Permission denied: "/srv/bzr/emacs/emacs-23/.bzr/branch/lock/lufitpwgqo.tmp": [Errno 13] Permission denied: '/srv/bzr/emacs/emacs-23/.bzr/branch/lock/lufitpwgqo.tmp'
> 
> That _is_ a local lock on your machine.  Did you Ctrl-C in the middle
> of a commit or something?

How do I tell it's a local lock?  I don't have /srv/bzr.  I thought that was on the server.  No, I didn't do C-c.  I have since pushed to bzr+ssh, so perhaps the problem was one of authentication, and really just permissions on the server.



>> The usual bzr comment:   This is not the only weird problem I had with Bazaar, and I was just trying to push a change to make the 23 branch compile again.  It's been slow, I've seen unclear error messages, and now I can't push.  Oh man.
> 
> What is your network bandwidth?  It's quite fast for me (I have 3.5Mbps).

I think we've got 800Mbps lines and we're members of Internet2.  My local ethernet connection is 100Mbps.  I think it's fast enough.  Besides, it's local operations that are slow.  "bzr log" isn't as awfully slow as it once was, but it still interrupts the workflow.

dr@elin:~/Projects/emacs/emacs-23 $ time bzr log >/dev/null
real    0m33.780s 

First page only:  
real    0m3.594s  [faster when repeated,i.e., in cache]


dr@elin:~/em23 emacs23$ time git log >/dev/null
real    0m5.427s

First page only:
real    0m0.810s  [faster when cached]

The merge of a single revision (-c) also took a long time.

I've updated bzr to the latest version.

FWIW,

dr@elin:~/Projects/emacs/emacs-23 $ bzr info
Repository tree (format: 2a)
Location:
  shared repository: /Users/dr/Projects/emacs
  repository branch: .

Related branches:
    push branch: bzr://bzr.savannah.gnu.org/emacs/emacs-23
  parent branch: bzr://bzr.savannah.gnu.org/emacs/emacs-23
  submit branch: bzr://bzr.savannah.gnu.org/emacs/emacs-23