On Fri, 2011-07-08 at 16:20 +0000, exarkun@twistedmatrix.com wrote:
On 7 Jul, 04:25 pm, adi@roiban.ro wrote: [snip]
Pulling a single branch takes about 15 seconds, so maybe we the SVN repo can have some commit hooks to execute 'bzr pull' in the right branch.
I think getting the right hook set up to update just the right branch is what we want to focus on. Presently svn and bzr are hosted on the same machine, which perhaps we can continue since this should bring the overhead of mirroring down. There is even a little code in lp:twisted- trac-integration for determining which branch a changeset is on (at least for the branch creation changeset) which might help.
Please let me know what do you think should be the next action for resolving the bzr mirror issues?
Do you think you can put together something to run from an svn post- commit hook to update just the single corresponding bzr branch?
Yes. I will write the svn hooks for creating, updating and deleting the mirrored branches.
Meanwhile I can try your synchronization code to see if it has better results than the current bzr svn-import based approach.
You can also try to run a 5 minutes cron job for pulling just the trunk, and another job for pulling each branch. -- Adi