launchpad-dev team mailing list archive

[Guilherme Salgado <salgado@xxxxxxxxxxxxx>]

On Tue, 2010-07-06 at 10:44 +0200, Jeroen Vermeulen wrote:
> Hi all,
> 
> As you may know you can speed up your local test runs immensely by setting
> 
>      LP_PERSISTENT_TEST_SERVICES=1
> 
> somewhere, e.g. in your .bashrc.  This keeps Librarian and memcached 
> running across test runs so that you don't have to wait for those layers 
> to set up every time you want to run a test.
> 
> It turns out there's one risk though.  After an unexpected system 
> shutdown, my Librarian consistently failed to start up.  Whenever test 
> runs tried to set up LaunchpadFunctionalLayer, I got a traceback ending 
> with:
> 
> LayerIsolationError: Librarian has been killed or has hung.Tests should 
> use LibrarianLayer.hide() and LibrarianLayer.reveal() where possible, 
> and ensure the Librarian is restarted if it absolutely must be shutdown: 
> [Errno socket error] (111, 'Connection refused')
> 
> ( Full traceback at http://paste.ubuntu.com/459509/ )
> 
> None of the usual tricks help: make clean, make, make schema, 
> rocketfuel-get, rocketfuel-setup, fresh branch, cleaning out /var/tmp, 
> reboots and so on.

Did you try ./bin/kill-test-services?  I think it's supposed to do the
trick in such cases.

-- 
Guilherme Salgado <https://launchpad.net/~salgado>

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