摘要：远程连接MySQL报错：2013 - Lost connection to MySQL server at waiting for initial communication packet 修改数据库配置：修改配置文件执行命令行：vi /etc/my.cnf；在配置文件中增加skip_name_re 阅读全文

摘要：默认输出日志 bin/zookeeper.out 错误内容： 2016-12-05 18:12:02,278 [myid:] - ERROR [main:Util@239] - Last transaction was partial.2016-12-05 18:12:02,804 [myid:] 阅读全文

摘要：因为LinuxJDK6不支持中文,解决的办法如下：进入JDK安装目录#cd$JAVA_HOME/jre/lib/fonts建立fallback文件夹,并切换至该文件夹#mkdirfallback上传字体文件到该目录下【字体文件可以在C:\Windows\Fonts目录下找】如：simhei.ttf黑... 阅读全文

摘要：Causedby:com.mysql.jdbc.PacketTooBigException:Packetforqueryistoolarge(1856352>1048576).Youcanchangethisvalueontheserverbysettingthemax_allowed_packet... 阅读全文