Ubuntu 12.04 64bit系统下安装的vsftpd,在登陆时提示500 OOPS: vsftpd: refusing to run with writable root inside chroot().根本原因在于,从vsftpd_2.3.5版开始,取消了根目录的可写权限.因此,网上的普遍解决方案是以下两种: 方案一 $ chmod a-w /vaf/ftp 方案二 $ vim /etc/vsftpd.conf add the following allow_writeable_chr…
How to run Tomcat without root privileges? 1. The best way is to use jsvc, available as part of the commons-daemon project. 2. One way is to put Apache httpd with mod_jk before your Tomcat servers, and use ports >=1024 in the Tomcat(s). However, if h…
2016-03-12T15:40:45.717762Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2016-03-12T15:40:45.721644Z 0 [Note] mysqld (mysqld 5.7.11)…
[root@localhost 3308]# mysqld stop170414 0:35:28 [Note] --secure-file-priv is set to NULL. Operations related to importing and exporting data are disabled170414 0:35:28 [Note] mysqld (mysqld 5.5.54) starting as process 16214 ...170414 0:35:28 [ERROR]…