TAGS :been的合集
  • 怎么解决oracle"existing state of packages has been discarded"

    [技术知识]数据库连接第一次调用oracle存储过程时会报existing state of packages has been discarded错误,这里使用了BoneCP连接池,第一次分配的所有连接都会报这2022-02-28
  • the currently assigned stack limit has been exceded

    [技术知识]@王恺恺 你好,想跟你请教个问题:请问ekho的栈溢出问题你是怎么解决的,谢谢!我用的是英语! 解决方法:<p> 只创建一个Ekho对象(必要时使用全局变量) <p>2022-02-28
  • Tomcat启动报A fatal error has been detected by the Java Runtime Environment

    [技术知识]之前项目启动都好好的,但是今天启动的时候报了这样的一个错误:这个错误莫名其妙,就我一个人有,其他人都没有,换了jdk版本,重新安装了MyEclipse还是没法解决,查看了bin下面的错误2022-02-27
  • java使用TSC共享打印机出现 priter driver not been specified

    [技术知识]小弟首次学习的JAVA调用TSC打印barcode,但老是出现错误,我把打印机改成本地的是没有问题的,但是一改成共享打印机就报错。求解决!。var TSCObj; TSCObj = new Ac2022-02-27
  • spring 事务异常:Transaction has been rolled back because it has been marked as rollback

    [技术知识]问题是这样的:service1调用service2,service2中抛出异常被service1捕获 然后执行完service1会抛出Transaction has been rolled ba2022-02-27
  • No goals have been specified for this build

    [技术知识]在eclipse 执行maven build 时 报的这个错误.解决方法:<div>在pom.xml文件&lt;build&gt;标签后面加上&lt;defaultGoal&gt;compi2022-02-26
  • codis-proxy session has been expired by the server

    [技术知识]@goroutine你好,想跟你请教个问题:codis-proxy经常会莫名其妙的挂掉,查看日志,报的是session has been expired by the server。这是2022-02-25
  • 微信获取用户信息code been used

    [技术知识]场景这样的: 有两个域名:a.com 和 b.com 微信的授权域名是a.com 现在b.com要获取微信用户信息(目的) 我从b.com跳转到a.com获取到code,然后跳转回b.com并2022-02-24
  • axios has been blocked by CORS policy

    [技术知识]解决方法:跨域问题,不同hostname,不同端口 是不能直接http请求的,你可以在服务端加入响应头access-control-allow-origin:yourhost.com 允许它请求,或者使用nginx反代。2022-02-24
  • Node for slot: 14296 hasn't been discovered yet. Check cluster slots coverage using CLUSTER NODES command

    [技术知识]redis集群,6主6从,挂掉2主2从后,重启redis,集群恢复正常,redission客户端报org.redisson.client.RedisNodeNotFoundException: Nod2022-02-23
  • System has not been booted with systemd as init system (PID 1). Can't operate. 问题怎么解决?

    [技术知识]想用命令重启ubuntu的时候,出现下面错误,请问怎么解决,网上查了很多资料,别人遇到这个错误都是在执行 systemctl命令的时候,用SysV init的命令代替systemd即可。但是我没有用s2022-02-23
  • Session with id [sessionid] has been explicitly stopped.No further interaction under this session is allowed.为什么session会变

    [技术知识]org.apache.shiro.session.StoppedSessionException: Session with id [ac645f7e-3e73-457b-9bdb-830f1c32022-02-23