cherrypy starts and then goes down...

Question

cherrypy starts and then goes down...

kyelsmith2 opened this issue 12 years ago · comments

SIFT workstation, almost vanilla.

sudo foorepd

[19/Dec/2012:10:12:38] ENGINE Bus STARTING
CherryPy Checker:
The config entry 'tools.login_required.on' may be invalid, because the 'login_required' tool was not found.
section: [/]

[19/Dec/2012:10:12:38] ENGINE Started monitor thread '_TimeoutMonitor'.
[19/Dec/2012:10:12:38] ENGINE Started monitor thread 'Autoreloader'.
[19/Dec/2012:10:12:38] ENGINE Serving on 127.0.0.1:4780
[19/Dec/2012:10:12:38] ENGINE Bus STARTED
/usr/local/lib/python2.6/dist-packages/cherrypy/process/wspbus.py:225: RuntimeWarning: The main thread is exiting, but the Bus is in the states.STARTED state; shutting it down automatically now. You must either call bus.block() after start(), or call bus.exit() before the main thread exits.
"main thread exits." % self.state, RuntimeWarning)
[19/Dec/2012:10:12:38] ENGINE Bus STOPPING
[19/Dec/2012:10:12:38] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('127.0.0.1', 4780)) shut down
[19/Dec/2012:10:12:38] ENGINE Stopped thread '_TimeoutMonitor'.
[19/Dec/2012:10:12:38] ENGINE Stopped thread 'Autoreloader'.
[19/Dec/2012:10:12:38] ENGINE Bus STOPPED
[19/Dec/2012:10:12:38] ENGINE Bus EXITING
[19/Dec/2012:10:12:38] ENGINE Bus EXITED

Also, might want to add apt-get install python-pyexiv2 to the install instructions.

Johan Berggren · Answer 1 · Wed Dec 19 2012 18:21:26 GMT+0800 (China Standard Time)

Hi!

Thanks for the report, I will look into this today and see what is the cause of this.
You are right about python-pyexiv2, and I have actually fixed this in master. If pyexiv2 isn't installed, the exif plugin will not run.

Johan Berggren · Answer 2 · Wed Dec 19 2012 22:25:13 GMT+0800 (China Standard Time)

Ok, I have done some fixes, and identified some problems with ubuntu v < 12.04. The version of mongodb is to old and doesnt have support for all the features we are using. The version of pyexiv2 and python-magic is broken in at least 10.04.

I am downloading SIFT workstation now and will try it out on that.

Here are a workaround. I will document this proper asap.

Install new version of mongodb:

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv 7F0CEB10
Add this line to /etc/apt/sources.list
deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen
apt-get remove mongodb
apt-get update && apt-get install mongodb-10gen

Install new version of pyexiv2

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv 22CC47F8
Add this line to /etc/apt/sources.list
deb http://ppa.launchpad.net/pyexiv2-developers/ppa/ubuntu lucid main
deb-src http://ppa.launchpad.net/pyexiv2-developers/ppa/ubuntu lucid main
apt-get update && apt-get install python-pyexiv2

Install proper python-magic
pip install python-magic

Johan Berggren · Answer 3 · Wed Dec 19 2012 22:27:32 GMT+0800 (China Standard Time)

And don't forget to update foorep.I have pushed 0.1.2 to pypi.

Johan Berggren · Answer 4 · Thu Dec 20 2012 22:12:05 GMT+0800 (China Standard Time)

Ok, I have found the bug. I installed SIFT workstation. The problem is that Cherrypy and python 2.6 needs the process to call block(). I have fixed this now, please upgrade foorep to 0.1.3-1.

You also need to install a newer version of mongodb.

apt-key adv --keyserver keyserver.ubuntu.com --recv 7F0CEB10
echo "deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen" >> /etc/apt/sources.list
apt-get update
apt-get install mongodb-10gen
apt-get remove python-magic
pip install foorep --upgrade

Closing this ticket now.