I was using an old web2py version
(2.10.3-stable+timestamp.2015.04.02.21.42.07), but today I've updated to
the last stable (2.14.6-stable+timestamp.2016.05.10.00.21.47).
I've seen that in the new version of redis_cache the usage has changed.
Before it was like this:
from gluon.contrib.redis_cache import RedisCache
cache.redis = RedisCache('localhost:6379', with_lock=True)
But now, accordingly to the module documentation, it should be like this:
from gluon.contrib.redis_cache import RedisCache
from gluon.contrib.redis_utils import RConn
rconn = RConn('localhost', 6379)
cache.redis = RedisCache(redis_conn=rconn, with_lock=True)
I've made that changes, and *it does work ok when I use web2py embedded
webserver, but when I stop web2py's server and try to access the app
(served through nginx)*.
I'm lost there :/
El miércoles, 28 de septiembre de 2016, 11:52:22 (UTC-3), Marlysson Silva
escribió:
>
> Try look whether a instance of Redis return a type of redis , it is like
> that redis connection are failing and returning a string intead redis
> object. I Think.
>
> Em quarta-feira, 28 de setembro de 2016 11:24:10 UTC-3, Lisandro escreveu:
>>
>> Hi there!
>> Recently I've updated web2py to the last stable
>> version 2.14.6-stable+timestamp.2016.05.10.00.21.47
>>
>>
>> ERROR:web2py:Traceback (most recent call last):
>> File "/home/gonguinguen/medios/gluon/restricted.py", line 227, in
>> restricted
>> exec ccode in environment
>> File "/home/gonguinguen/medios/applications/webmedios/models/0.py",
>> line 19, in <module>
>> cache.redis = RedisCache('localhost:6379', with_lock=True)
>> File "/home/gonguinguen/medios/gluon/contrib/redis_cache.py", line 90,
>> in RedisCache
>> with_lock=with_lock, fail_gracefully=fail_gracefully))
>> File "/home/gonguinguen/medios/gluon/contrib/redis_cache.py", line 126,
>> in __init__
>> self._release_script = register_release_lock(self.r_server)
>> File "/home/gonguinguen/medios/gluon/contrib/redis_utils.py", line 69,
>> in register_release_lock
>> rtn = conn.register_script(_LUA_RELEASE_LOCK)
>> AttributeError: 'str' object has no attribute 'register_script'
>>
>>
>> Any ideas on how to solve it?
>> I'm a bit lost. I've tried instantiating RedisCache with_lock=False but
>> the error is the same.
>>
>> Thanks in advance!
>> Regards,
>> Lisandro.
>>
>
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