boost up postgres #26
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mkangia
commented
Aug 21, 2024
| @@ -115,7 +115,7 @@ ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key' | |||
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| # - Memory - | |||
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| shared_buffers = 128MB # min 128kB | |||
| shared_buffers = 2GB # min 128kB | |||
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It is recommended that postgres could get upto 25% of the machine memory.
On staging we are currently at 8GB and 32GB for production, so this change should be safe for both.
mkangia
commented
Aug 21, 2024
| @@ -66,7 +66,7 @@ listen_addresses = 'localhost' # what IP address(es) to listen on; | |||
| # defaults to 'localhost'; use '*' for all | |||
| # (change requires restart) | |||
| port = 5432 # (change requires restart) | |||
| max_connections = 100 # (change requires restart) | |||
| max_connections = 200 # (change requires restart) | |||
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I am not sure how much this number could rise to. I will get to know when i test things on staging.
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As an urgent measure I bumped max_connections to 150 on production. A lot of errors were showing up in celery log, after the recent change to process dataset change async. |
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Bumped to 200 on production. |
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