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Noldorin | is it possible to pull in bzr without updating the working tree? | 13:13 |
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bob2 | yes | 13:35 |
bob2 | but in practice you want a shared repo, then | 13:35 |
Noldorin | bob2, what's the command? | 13:45 |
bob2 | as above | 13:45 |
bob2 | you want a shared repo and bzr pull | 13:45 |
Noldorin | and yeah, ot's just a hypothetical question | 13:45 |
Noldorin | :) | 13:45 |
Noldorin | oh | 13:45 |
Noldorin | bob2, so with a single working directory & branch it's not possible eh? | 13:45 |
bob2 | didn't say that | 13:48 |
bob2 | but it hardly seems worth explaining for a hypothetical | 13:48 |
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Noldorin | bob2, is it complicated heh? | 13:57 |
bob2 | ok! | 13:57 |
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Noldorin | bob2, hmm i think you misread one or more of my messages | 14:56 |
jelmer | Noldorin: Repository.fetch() | 15:44 |
jelmer | Noldorin: not sure if we expose that on the command-line directly anywhere | 15:45 |
jelmer | Noldorin: (or why we should) | 15:45 |
Limit_ | HI, I am getting this error: can anybody help?? | 15:59 |
Limit_ | Connection error: Couldn't resolve host 'xmlrpc.launchpad.net' [Errno -2] Name or service not known | 15:59 |
Noldorin | jelmer, ah right, i see | 16:23 |
Noldorin | fair enough then | 16:23 |
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LarstiQ | Noldorin: you can also do `bzr remove-tree` first ;) | 18:05 |
Noldorin | LarstiQ: 'first'? | 19:41 |
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tuvwx | bzr is taking hours to branch a ~1GB repo on a machine with 512MB ram :( | 21:42 |
tuvwx | it appears to be swapping constantly (physical memory is full) | 21:44 |
lifeless | tuvwx: if you're cloning over http from LP, don't :) | 22:35 |
tuvwx | lifeless: i'm using the launchpad-suggested command at the top of the 'code' tab: bzr branch lp:... | 22:37 |
jelmer | tuvwx: are you logged in? that makes a significant difference since that will make it switch from http to ssh | 22:38 |
tuvwx | no, i'm not logged in. does bzr use ssh differently from http? | 22:42 |
jelmer | tuvwx: yes, significantly. bzr uses a custom (bzr-specific/optimized) protocol over ssh. over http it just does regular file access | 22:46 |
tuvwx | but why would "regular file access" consume that much memory? | 22:47 |
jelmer | tuvwx: what version of bzr are you running? | 23:00 |
tuvwx | jelmer: 2.6.0dev2 from debian wheezy | 23:00 |
jelmer | okay, that should have all the performance improvements | 23:04 |
lifeless | tuvwx: because if you thrash the internal page cache, it regets content over http | 23:54 |
lifeless | tuvwx: and each retrieval has approx 2x overhead in RAM, and unlike the os page cache isn't shared. | 23:55 |
lifeless | tuvwx: I suspect you're branching something like mysql | 23:55 |
lifeless | tuvwx: or java, and some of these have very large btrees which result in inventory cache thrashing | 23:55 |
lifeless | tuvwx: there is a bug on it I believe. | 23:55 |
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