Hello, i have multiserver setup. when i run resync tool, i'm getting error from slave mailserver, like WARNING - Falsche Anfrage / Wrong QuerySQL-Query = REPLACE INTO `client` WARNING - Falsche Anfrage / Wrong QuerySQL-Query = REPLACE INTO `spamfilter_policy` etc.. There was probably problem with databse update in the past... When i simply copy database from master server to mailserver, will it solve the problem ? (lets hope that problematic databse is not on master server) Or is there another solution, like copy empty databse on server and do import of old one into it ? Regards RH
I'm not sure if a Code: select `value` from `sys_config` WHERE `name`='db_version'; on both dbispconfig databases reveal anything or comparing some table structures... if there is an error, you might also want to check what else wasn't applied to the slave
Oh, the master server (MariaDB) says 3.0.2.2 slaves says: mail: 3.0.3 (MariaDB), web: 3.0.2.2 (MariaDB), db:3.0.4.6 (MySQL) but all of them have ISPConfig 3.1.12 installed How should i fix this ? i have used "reconfigure master databse" while updating save servers Thank you RH
Anyway, according to this post from some time ago, db_version is showing version in time of installation, not the actual version https://git.ispconfig.org/ispconfig/ispconfig3/issues/1697 i just cannot find dbversion field of the server table as mentioned in the git post
What you can try is this: Make a backup of the current dbispconfig database on that slave server. This is really important! In case something wents wrong Then proceed like this (e.g. in phpmyadmin), all steps below are done in the dbispconfig database of that affected slave: 1) Export the content of the dbispconfig database, but only the data, not the database structure (tables). Choose the method where the export contains the field names in the exported sql file. 2) empty the dbispconfig database (delete all tables). 3) Import the install/sql/ispconfig3.sql file from ISPConfig 3.1.12 tar.gz file into the database. 4) empty all tables, but don't delete them. 5) Import the data that you exported in 1). What does this procedure does is that you get the original database structure from ispconfig 3.1.12 with the data from your installation. As we normally just add fields to tables and not rename of remove them, the above procedure should work. If it does not work, then you have the full database backup that you made before you started to restore it.
