While trying to undelete a file, I got the following message:
To avoid creating high replication lag, this transaction was aborted because the write duration (3.7296433448792) exceeded the 3 second limit. If you are changing many items at once, try doing multiple smaller operations instead.
[2b5a7155-42a5-44b1-afc1-8a503d8a23bc] 2026-07-11 17:27:10: Fatal exception of type "Wikimedia\Rdbms\DBTransactionSizeError"