[horde] database write requirements on log-in

[Jan Schneider]

Zitat von Gonzalo Palacios Goicolea <gonzalo.palacios at externo.uam.es>:

> Hi all,
>
> We're running horde 5.2.11 with MySQL database. The db schema has  
> servers for write and servers for read, so on the conf.local.php we  
> have the read server configuration, and we have enabled the read  
> split option at conf.php
>
> I changed the read server on one webmail server through the GUI  
> because on php.conf it had the value of the write server, and now  
> the php.conf shows the same read server that php.local.conf, but GUI  
> is still showing the write server
>
> If we try to log in with the write instance down, we can't, we get  
> the following error:
>
> Connect failed: (2003) Can't connect to MySQL server on  
> 'dbwebmail.ti.uam.es' (113)
>
>  1. Horde_Registry::appInit() /var/www/html/horde/imp/basic.php:26
>  2. Horde_Registry->setTimeZone() /usr/share/pear/Horde/Registry.php:349
>  3. Horde_Prefs->getValue() /usr/share/pear/Horde/Registry.php:2964
>  4. Horde_Prefs->_getScope() /usr/share/pear/Horde/Prefs.php:250
>  5. Horde_Prefs->_loadScope() /usr/share/pear/Horde/Prefs.php:343
>  6. Horde_Core_Prefs_Storage_Hooks->get() /usr/share/pear/Horde/Prefs.php:413
>  7. Horde_Core_Hooks->callHook()  
> /usr/share/pear/Horde/Core/Prefs/Storage/Hooks.php:41
>  8. call_user_func_array() /usr/share/pear/Horde/Core/Hooks.php:62
>  9. IMP_Hooks->prefs_init()
> 10. Horde_Registry->call() /var/www/html/horde/imp/config/hooks.php:29
> 11. Horde_Registry->callByPackage() /usr/share/pear/Horde/Registry.php:1084
> 12. Horde_Registry->pushApp() /usr/share/pear/Horde/Registry.php:1124
> 13. Horde_Registry->_pushAppError() /usr/share/pear/Horde/Registry.php:1630
> 14. Horde_Registry::appInit() /var/www/html/horde/imp/basic.php:26
> 15. Horde_Registry->setTimeZone() /usr/share/pear/Horde/Registry.php:349
> 16. Horde_Prefs->getValue() /usr/share/pear/Horde/Registry.php:2964
> 17. Horde_Prefs->_getScope() /usr/share/pear/Horde/Prefs.php:250
> 18. Horde_Prefs->_loadScope() /usr/share/pear/Horde/Prefs.php:343
> 19. Horde_Core_Prefs_Storage_Hooks->get() /usr/share/pear/Horde/Prefs.php:413
> 20. Horde_Core_Hooks->callHook()  
> /usr/share/pear/Horde/Core/Prefs/Storage/Hooks.php:41
> 21. call_user_func_array() /usr/share/pear/Horde/Core/Hooks.php:62
> 22. IMP_Hooks->prefs_init()
> 23. Horde_Registry->call() /var/www/html/horde/imp/config/hooks.php:29
> 24. Horde_Registry->callByPackage() /usr/share/pear/Horde/Registry.php:1084
> 25. Horde_Registry->pushApp() /usr/share/pear/Horde/Registry.php:1124
> 26. Horde_Registry->callAppMethod() /usr/share/pear/Horde/Registry.php:1625
> 27. call_user_func_array() /usr/share/pear/Horde/Registry.php:1192
> 28. Horde_Registry_Application->init()
> 29. Turba_Application->_init()  
> /usr/share/pear/Horde/Registry/Application.php:105
> 30. Turba::getConfigFromShares()  
> /var/www/html/horde/turba/lib/Application.php:116
> 31. Turba::listShares() /var/www/html/horde/turba/lib/Turba.php:464
> 32. Horde_Injector->getInstance() /var/www/html/horde/turba/lib/Turba.php:639
> 33. Horde_Injector->createInstance() /usr/share/pear/Horde/Injector.php:272
> 34. Horde_Injector_Binder_Factory->create()  
> /usr/share/pear/Horde/Injector.php:238
> 35. Turba_Factory_Shares->create()  
> /usr/share/pear/Horde/Injector/Binder/Factory.php:119
> 36. Horde_Core_Factory_Share->create()  
> /var/www/html/horde/turba/lib/Factory/Shares.php:19
> 37. Horde_Core_Factory_ShareBase->create()  
> /usr/share/pear/Horde/Core/Factory/Share.php:37
> 38. Horde_Injector->getInstance()  
> /usr/share/pear/Horde/Core/Factory/ShareBase.php:69
> 39. Horde_Injector->createInstance() /usr/share/pear/Horde/Injector.php:272
> 40. Horde_Injector_Binder_Factory->create()  
> /usr/share/pear/Horde/Injector.php:238
> 41. Horde_Core_Factory_Group->create()  
> /usr/share/pear/Horde/Injector/Binder/Factory.php:119
> 42. Horde_Core_Factory_Db->create()  
> /usr/share/pear/Horde/Core/Factory/Group.php:37
> 43. Horde_Core_Factory_Db->_createDb()  
> /usr/share/pear/Horde/Core/Factory/Db.php:99
> 44. Horde_Core_Factory_Db->_createDb()  
> /usr/share/pear/Horde/Core/Factory/Db.php:142
> 45. Horde_Db_Adapter_Base->__construct()  
> /usr/share/pear/Horde/Core/Factory/Db.php:180
> 46. Horde_Db_Adapter_Mysqli->connect()  
> /usr/share/pear/Horde/Db/Adapter/Base.php:150
>
> Does horde requires write access during log in?

Yes. In this case for creating the user's personal default address book.

-- 
Jan Schneider
The Horde Project
https://www.horde.org/