我们使用Docker作为mysql,我们在运行时面临以下错误
Packet for query is too large (12884616 > 4194304).You can change this value on the server by setting the max_allowed_packet' variable.; nested exceptionis com.mysql.jdbc.PacketTooBigException: Packet for query is to
Rake::Task["db:seed"].invoke end--
因此,我的问题是,当我尝试插入一篇文章(在seeds.rb文件中),其内容超过7768个字符时,我会使用Mysql2::Error: MySQL server has gone away : INSERT INTO 'blog_articles' [...]任务得到一个Mysql2::Error: MySQL server
错误消息为2006: MySQL server has gone away;在此之前,将发出警告:Warning: Error while sending STMT_SEND_LONG_DATA packet然后是以下错误:1105: Parameter of prepared statement which is set through mysql_send_long_data() is longer than顺便问一句:为什么错误信息告诉我一些关于mysql_send_long_data而不是mysqli_send_l
我正在MYSQL中存储图像。我有桌子当我试图插入4.7MB文件时,我得到的异常为
com.mysql.jdbc.PacketTooBigException: Packet for query is too large (4996552 > 1048576).You can change this value on the server by setting the max_allowed_packet' variab
我在MySQL数据库中的BLOB字段有一个问题-当上传大于大约1MB的文件时,我得到一个错误Packets larger than max_allowed_packet are not allowed.下面是我尝试过的:
在MySQL查询浏览器中,我运行了一个show variables like 'max_allowed_packet',结果是1048576。然后,我执行查询set global max_allowed_packet=33554432,然后执行show variabl
在我新安装的16英寸Macbook (带有OSX10.15.1Catalina)上运行MySQL@5.7时,我遇到了一个很大的问题。在某些操作中,我收到了像PDO::__construct(): MySQL server has gone away.这样的错误my.cnf看起来像这样open_files_limit=999999secure_file_priv=""
max_allowed_pac