mysqldump error:数据包大于max_allowed_packet'
My application download mails over IMAP and stores them in a MySQL database. Earlier I was supporting mails size upto 10 MB and hence a 'mediumtext' c...
解决Ajax跨域问题:Origin http://127.0.0.1:8080 is not allowed by Access-Control-Allow-Origin.
在服务端上设置一下header,如response.header("Access-Control-Allow-Origin","*");
Mysql异常:MySQLNonTransientConnectionException: No operations allowed after statement closed
Mysql异常:MySQLNonTransientConnectionException: No operations allowed after statement closedMySQLNonTransientConnectionException: No operations allowed ...
db2报错 Operation not allowed for reason
1.DB2数据库表操作错误SQL0668N Operation not allowed for reason code "1" on table "XXXX". SQLSTATE=57016的解决方法The table is in Check Pending state. The integrity...
Operation not allowed after ResultSet closed--操作mysql数据库
一个stmt多个rs进行操作.那么从stmt得到的rs1,必须马上操作此rs1后,才能去得到另外的rs2,再对rs2操作.不能互相交替使用,会引起rs已经关闭错误——Operation not allowed after ResultSet closed.错误的代码如下: stmt=conn.cre...
写入MySQL报错超出 max_allowed_packet 的问题
写入MySQL报错超出 max_allowed_packet 的问题。MySQL会根据配置文件会限制server接受的数据包的大小。如果写入大数据时,因为默认的配置太小,插入和更新操作会因为 max_allowed_packet 参数限制,而导致失败。查看当前配置:mysql> show va...
Navicat 连接MariaDB 失败: Host '*' is not allowed to connect to this MariaDB server
题描述:Navicat 为管理方便,连接Linux 中Mariadb失败,如下如下错误:Host '*' is not allowed to connect to this MariaDB server解决方案://允许用户testuser从ip为222.129.1.1的主机连接到mysql服务器,...
用jdom解析xml文件:org.jdom.input.JDOMParseException: Error on line 1: Content is not allowed in prolog.
org.jdom.input.JDOMParseException: Error on line 1: Content is not allowed in prolog. at org.jdom.input.SAXBuilder.build(SAXBuilder.java:466) at org...
Content is not allowed in prolog再发一遍,帮我看看吧,web.xml是自动生成的呀
2007-4-21 1:17:29 org.apache.coyote.http11.Http11Protocol init 信息: Initializing Coyote HTTP/1.1 on http-8080 2007-4-21 1:17:29 org.apache.catalina.s...
如何检查和设置max_allowed_packet mysql变量[复制]
Possible Duplicate:MySQL Error 1153 - Got a packet bigger than ‘max_allowed_packet’ bytes 可能的重复:MySQL错误1153 -包大于' max_allowed_packet '字节 Hi I am ...
QA:Failed to deploy artifacts from/to snapshots XX Failed to transfer file Return code is: 405, ReasonPhrase:Method Not Allowed.
QA:Failed to deploy artifacts from/to snapshots XX Failed to transfer file Return code is: 405, ReasonPhrase:Method Not Allowed.Solution:maven目录conf的s...
Spring Boot环境下出现No operations allowed after connection close错误
一个基于springcloud的微服务项目,详细配置: SpringCloud + SpringMVC+SpringData JPA+ MySql+Postgresql其中项目配置了多数据源,前期开发测试是没什么问题的,但是等到项目在服务器上面测试时,第二天就上午出现了数据库连接异常。经过查看日志发...
HDU 5852 Intersection is not allowed!(LGV定理行列式求组合数)题解
题意:有K个棋子在一个大小为N×N的棋盘。一开始,它们都在棋盘的顶端,它们起始的位置是 (1,a1),(1,a2),...,(1,ak) ,它们的目的地是 (n,b1),(n,b2),...,(n,bk)。一个位于 (r,c) 的棋子每一步只能向右走到 (r,c+1) 或者向下走到 (r+1,c) ...
Caused by: java.sql.SQLException: Operation not allowed after ResultSet closed
1、错误描述 Caused by: java.sql.SQLException: Operation not allowed after ResultSet closedat com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1074...
django settings配置文件ALLOWED_HOSTS
ALLOWED_HOSTS列表为了防止黑客入侵,只允许列表中的ip地址访问填写上“*”可以使所有的网址都能访问Django项目了,项目测试的时候,可以这么做。这样就失去了保护django settings配置文件ALLOWED_HOSTS的更多相关文章Django settings配置文件由来:为...
ERROR 1130: Host is not allowed to connect to this MySQL server
解决远程连接mysql错误1130代码的方法今天在用远程连接Mysql服务器的数据库,不管怎么弄都是连接不到,错误代码是1130,ERROR 1130: Host 192.168.2.159 is not allowed to connect to this MySQL server 猜想是无法给远...
Allowed memory size of 134217728 bytes exhausted
错误信息:Allowed memory size of 134217728 bytes exhausted (tried to allocate 65015808 bytes)由于报错信息和数据库相关,一开始一直以为是数据库中某个数据表过大,于是努力在查那个"出轨"的数据表,把所有可能的数据表找一遍...
error: L6050U: The code size of this image exceeds the maximum allowed for this versio
error: L6050U: The code size of this image (61534 bytes) exceeds the maximum allowed for this version of the linker. MDK没注册,你把MDK软件进行下注册就好了. win7,要用管...
mysql数据库导入sql文件时提示“Error Code: 1153 - Got a packet bigger than 'max_allowed_packet' bytes”解决办法
向mysql数据库中导入sql文件时,如果文件过大(几百M),会提示“Error Code: 1153 - Got a packet bigger than 'max_allowed_packet' bytes”1.查看目前数据库配置show VARIABLES like '%max_allowed...
Got a packet bigger than‘max_allowed_packet’bytes错误的解决方法
通常项目上线前都有一些初始化数据需要导入,在今天博客系统发布前我使用sqlyog工具远程登录服务器的Mysql数据库,执行sql脚本对初始数据进行导入的时候报错:Got a packet bigger than‘max_allowed_packet’bytes查阅资料发现是由于max_allowed...