Hi list,
I have an imagepyramid made of of 16 imagemosaic layers.
The imagemosaic indexes are stored in a postgis database.
I've had connection exhaustion problems (i.e. "sorry, too many clients"
from the PostgreSQL backend).
My guess is that even though the imagepyramid has its own
datastore.properties file, each imagemosaic layer uses the "max\
connections" parameter from its own datastore.properties file. So for 16
imagemosaic layers with the default max connections setting (10), we
could go as high as 160 idle open connections.
Is this assumption correct ? If I am right, then the only way to keep
these connections at a reasonable level would be to set the max
connections per imagemosaic to something like 4 or 5.
Thanks for your advices on this !
Cheers !
--
Arnaud
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