#27152: Comma-delimited servers list not supported in memcached caches
`LOCATION`
-------------------------------------+--------------------
Reporter: edmorley | Owner: nobody
Type: Bug | Status: new
Component: Core (Cache system) | Version: 1.10
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+--------------------
Currently Django's memcached backends only support a semicolon delimited
servers list in the cache config, such as:
{{{
CACHES = {
'default': {
'LOCATION': 'server1.foo.com;server2.foo.com',
},
}
}}}
This is because the backend
[https://github.com/django/django/blob/1.10/django/core/cache/backends/memcached.py#L16
just does]:
{{{
self._servers = server.split(';')
}}}
However cloud memcached offerings such as Memcachier and Memcached Cloud
typically use a comma-delimited list in the automatically set environment
variable, eg:
{{{
MEMCACHIER_SERVERS='foo.us-east-5.heroku.prod.memcachier.com:11211,bar.us-
east-5.heroku.prod.memcachier.com:11211'
}}}
Given that the caches `LOCATION` parameter contains only domain name and
port (and not say passwords), it should never contain a comma - so we
should be fine to also split on them too.
--
Ticket URL: <https://code.djangoproject.com/ticket/27152>
Django <https://code.djangoproject.com/>
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