Hello all, I have a system which is giving me the log hint to increase max_locks_per_transaction. This is somewhat expected due to the workload - but what I can't understand is the numbers:
Based on the docs I calculate my theoretical max locks as: max_locks_per_transaction * (max_connections + max_prepared_transactions) 256 * (600 + 0) = *153600* However, looking at my Prometheus monitoring (polling every 15s) which does a SELECT from pg_locks and groups by mode I can see there are over 500K AccessShareLocks consistently (up to around 570K at peak). How is this possible??? Cheers, James Sewell, -- The contents of this email are confidential and may be subject to legal or professional privilege and copyright. No representation is made that this email is free of viruses or other defects. If you have received this communication in error, you may not copy or distribute any part of it or otherwise disclose its contents to anyone. Please advise the sender of your incorrect receipt of this correspondence.
