今天布置drupal项目时遇到的几个问题

21 May 2013

问题1.去掉更新svn时的提示Password for ‘default’ GNOME keyring:

$ svn update
Password for 'default' GNOME keyring:

解决：edit the ~/.subversion/config with gedit or nano , and add the following

[auth] 
password-stores = 参考：[http://askubuntu.com/questions/206604/svn-and-gnome-keyring](http://askubuntu.com/questions/206604/svn-and-gnome-keyring)

问题2.ERROR 1396 (HY000): Operation CREATE USER failed for ‘wfy’@’localhost’

出现问题的原因：直接用delete命令删除用户

delete from mysql.db where user = 'wfy' 正确的做法是

drop user wfy@localhost;
flush privileges;
create user wfy@localhost identified by 'admins_password' 参考：[http://stackoverflow.com/questions/5555328/error-1396-hy000-operation-create-user-failed-for-jacklocalhost](http://stackoverflow.com/questions/5555328/error-1396-hy000-operation-create-user-failed-for-jacklocalhost) ## 问题3.Warning: Got a packet bigger than 'max\_allowed\_packet' bytes query: INSERT INTO watchdog 解决：把mysql的max_allowed_packet参数值设置的大一些

my.cnf

[mysqld]
max_allowed_packet = 500M 参考：[http://drupal.org/node/355076](http://drupal.org/node/355076) ## 问题4.The directory sites/default/files is not writable 解决：

chmod -R a+w sites/default/files

drupal 1