Nginx uses ip_hash for load balancing.

the principle of ip_hash for load balancing is that the ip_hash technology in nginx can direct the request of a certain ip to the same backend. So if you encounter a down drop on one of the servers, is it impossible for the client assigned to this server to access it?

Load-balancing hash ip nginx
Mar.04,2021

will not be unaccessible. It will be customized to an available server. You can try it on your own

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b303b9-40286.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b303b9-40286.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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