I just removed the value in the Connection timeout field on the cachestore configuration page and now
the problem seems to be solved, caching keyspace hits are back to normal. When the value is removed,
the problem seems to be solved, caching keyspace hits are back to normal. When the value is removed,
the Connection timeout is reset to 3 again, also when I change it to 0 (zero). Value 1 is saved. It's a bit
confusing how this parameter is set in Moodle when it's saved.
When I look in the muc/config.php where the cachestore is saved, I see this value, on the cachestore page itself
it shows value 3:
muc/config.php
array (
When I look in the muc/config.php where the cachestore is saved, I see this value, on the cachestore page itself
it shows value 3:
muc/config.php
array (
....
'compressor' => '0',
'connectiontimeout' => 0,
'encryption' => 0,
...
),
Cachestore page:

'compressor' => '0',
'connectiontimeout' => 0,
'encryption' => 0,
...
),
Cachestore page:

Redis stats:

