Hey all,
I was attempting to set up a scheduler using a memcache backed MEMDB as the
store, but I keep getting this error.
<type 'exceptions.TypeError'> int() argument must be a string or a number,
not 'MemcacheClientObj'
Traceback:
Traceback (most recent call last):
File "/usr/home/jrathgaber/bunnyhugdev/web2py/gluon/restricted.py", line 217,
in restricted
exec ccode in environment
File
"/usr/home/jrathgaber/bunnyhugdev/web2py/applications/test_memdb_scheduler/models/scheduler.py"
<http://127.0.0.1:8000/admin/default/edit/test_memdb_scheduler/models/scheduler.py>,
line 7, in <module>
scheduler = Scheduler(db)
File "/usr/home/jrathgaber/bunnyhugdev/web2py/gluon/scheduler.py", line 458,
in __init__
self.define_tables(db, migrate=migrate)
File "/usr/home/jrathgaber/bunnyhugdev/web2py/gluon/scheduler.py", line 533,
in define_tables
migrate=self.__get_migrate('scheduler_run', migrate)
File "/usr/home/jrathgaber/bunnyhugdev/web2py/gluon/contrib/memdb.py", line
163, in define_table
t._create()
File "/usr/home/jrathgaber/bunnyhugdev/web2py/gluon/contrib/memdb.py", line
230, in _create
self._db[referenced]._tableobj)
TypeError: int() argument must be a string or a number, not 'MemcacheClientObj'
The line of code that seems to be causing the issue is this:
ftype = \
self._db._translator[field.type[:9]](
self._db[referenced]._tableobj)
The field.type in question is a 'reference' which corresponds to a _translator
value of int.
_db[referenced] is 'scheduler_task' and is of type gluon.contrib.memdb.Table
and _tableobj is the MemcacheClient instance, as the error points out.
What's going on here? Am I doing something wrong?
I set up my scheduler like this
import gluon.contrib.memcache
from gluon import current
from gluon.contrib.memdb import MEMDB
memcache_servers = ['127.0.0.1:11211']
cache.memcache = gluon.contrib.memcache.MemcacheClient(
request,memcache_servers
)
current.cache = cache db = MEMDB(cache.memcache)
from gluon.scheduler import Scheduler
scheduler = Scheduler(db)
Thanks in advance.
Cheers,
--Joel.
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