Dear Kasper,
Le 02/10/2014 23:38, Kasper van Wijk a écrit :
Dear Tom et al.,
I am working with a student to replicate the install of MSNOISE for the
Auckland Volcanic Field. Below are a few things we have ran into:
1.
http://msnoise.org/doc/workflow.html#module-MSNoise.s001configurator
misses the explicit call to start the configurator: python
s001configurator.py
(this is obvious to anyone who has used MSNOISE before, but stumped the
aforementioned new student)
I've updated the documentation, thanks !
2. On CENTOS linux, I have an issue with sqlalchemy. The "fix" is as ugly
as it is mysterious:
http://stackoverflow.com/questions/14600530/cant-import-from-sqlalchemy-ext…
Well, this looks strange indeed, but good to know, I'll make a new
"Troobleshooting" section in the doc !
3. We have a font problem (which I don't know how to fix), but starting the
configurator, we get the attached warning. Just a warning, though.
Never seen this
before... probably somehow specific to paranoid-CentOS
... :)
4. Is it correct that sqlite can only work on one thread?
[devora@localhost MSNoise-master]$ python s01scan_archive.py --init -t 2
2014-08-22 10:14:13,724 [INFO] *** Starting: Scan Archive ***
2014-08-22 10:14:13,727 [INFO] Initializing (should be run only once)
2014-08-22 10:14:13,727 [INFO] You can not work on 2 threads because SQLite
only supports 1 connection at a time
2014-08-22 10:14:13,727 [INFO] Will work on 1 threads
Well, in "theory", it could work on more than one thread, but there is a
very big risk of problems, because SQLite can only accept one
transaction at a time, so if two process try to insert, update (...) in
the DB at the same time, you'll get a "Cannot insert, database locked"
and the data will be lost...
5. And this is where are currently: we imported a station into our NZ
network with a different network name. This resulted in errors when pairing
the AK station with an NZ station. What should we do? After getting an
error, we tried renaming the AK data to NZ to be consistent, but we are
unable to cleanly perge the AK info in the database. Alternatively, can we
set up two networks in the configurator?
Are you trying to run a second "project", independent of the AVF ? Or
using a NZ station for the AVF monitoring ? I don't get this.
Renaming station files is usually not enough, if you don't rename
metadata within the files + update the database... I'd say it's usually
not worth the effort, MSNoise should be able to process data from
different networks... What is the error you get ?
Best regards and thanks for using MSNoise :)
Tom
Cheers,
kasper
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