was
Before was was was was was is.
迎面而来的岁月感，当大叔成为大叔前，大叔是小伙子。you have dream to chase, have difficulty to overcome. you creating your story, combine all of your passions and your goals. c ......
zabbix--邮件告警报错“Support for SMTP authentication was not compiled in”
邮件报警失败：Support for SMTP authentication was not compiled in 解决办法：升级 curl 版本 具体操作步骤： 1）安装 curl # rpm -Uvh http://www.city-fan.org/ftp/contrib/yum-repo/r ......
Three.js系列-报错export ‘Geometry‘ (imported as ‘THREE‘) was not found in ‘three‘
## 今天遇到报错export 'Geometry' (imported as 'THREE') was not found in 'three' ``` port 'Geometry' (imported as 'THREE') was not found in 'three' (possible ......
引入druid查询数据库时间只要超过10秒会报错Communications link failure，The last packet successfully received from the server was xxx milliseconds ago(已解决)
在写项目时候发现springboot(springcloud)项目使用多数据源引入druid的时候，只要查询数据库时间超过10s就会报错： com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failur ......
Vue computed property values was assigned to but it has no setter
vue 文件中的核心代码写法 <template> <div> <v-select :items="filters" label="查询条件" solo dense class="select-size" v-model="filterKey" clearable ></v-select> </di ......
关于mysql 创建索引报错 1071 specified key was too long ;max key length is 3027
另一种张表也是相同的字段创建索引却能成功，在网上查了一些资料。后来发现是两张表字段都用的varchar类型，不过能成功建索引的表设置的长度是50，而不能成功的表里设置的255，修改字符长度就能成功建索引了。 关于varchar(50)和varchar(255)的区别：https://dba.stac ......
mysql索引损坏，Record in index `log_time` of table `lts`.`lts_job_log_po` was not found on update
【1】错误信息 [ERROR] [MY-012869] [InnoDB] Record in index `log_time` of table `lts`.`lts_job_log_po` was not found on update: TUPLE (info_bits=0, 2 n_cmp=2 ......
SpringSecurity集成启动报 In the composition of all global method configuration, no annotation support was actually activated 异常
## 一.异常内容 ```java Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'methodSecurityMetadataSource' def ......
React使用redux报错：A non-serializable value was detected in an action...
原因：数据无法序列化，报错了 方法：在store.ts中，关闭序列化检测 middleware: (getDefaultMiddleware) => getDefaultMiddleware({ serializableCheck: false }) 有问题欢迎交流，谢谢！ ......
kubernetes1.20版本 nfs-provisioner报错问题:"selfLink was empty"
Kubernetes升级为1.20版本后，原有的后端nfs存储storageclass无法自动创建pv。 查看PVC状态一直为pending状态，查看nfs-provisioner日志 kubectl logs nfs-client-provisioner-5f696dc8bb-qhmsn E011 ......
error: RPC failed; curl 55 OpenSSL SSL_write: Connection was aborted, errno 10053
git 初始化上传本地代码到远程出现异常 造成的可能原因： 1.网络原因 2.无效的代理 3.一次性推送的代码量过大 解决方法： 1.网络原因可以等一段时间网络良好的情况上传 2.无效代理的情况如下设置 git config http.sslVerify "false" 3.一次性推送代码量过大的情 ......
git指令连接库失败：OpenSSL SSL_read: Connection was reset, errno 10054
# 一、问题描述 无论是git clone还是git push之类的需要连接库的指令都会出现 ``` `fatal: unable to access 'http://github.com/我的库/': OpenSSL SSL_read: Connection was reset, errno 10 ......
Query execution was interrupted, maximum statement execution time exceeded
数据库版本：MySQL 5.7.16 报错信息： ERROR 3024 (HY000): Query execution was interrupted, maximum statement execution time exceeded 检查bug库，发现同样问题： https://bugs.my ......
Failed to open connection to "session" message bus: Using X11 for dbus-daemon autolaunch was disabled at compile time, set your DBUS_SESSION_BUS_ADDRESS instead
Failed to open connection to "session" message bus: Using X11 for dbus-daemon autolaunch was disabled at compile time, set your DBUS_SESSION_BUS_ADDRE ......
The connection to the server localhost:8080 was refused - did you specify the right host or port?
遇到如下问题： [root@k8s-node1 ~]# kubectl get podThe connection to the server localhost:8080 was refused - did you specify the right host or port? 解决方式： cd ......
git文件时出现gnutls_handshake() failed: The TLS connection was non-properly terminated.
使用 git config --global --unset https.https://github.com.proxy git config --global --unset http.https://github.com.proxy 重置github代理 ......
No implementation for org.apache.maven.model.path.PathTranslator was bound.
idea提示：Unable to import maven project: See logs for details。 点击Help-Show Log In Explorer,查看idea.log日志文件，出现异常： java.lang.RuntimeException: com.google.i ......
Was应用服务器（Websphere）下，WEB-INF文件夹下xml文件的替换
如果是WAS的话，需要将web.xml放置到两个地方： 1.war应用的WEB-INF目录下，如下： /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/installedApps/yourCell/your_war_name.ear/your_war_na ......
go krotos proto编译引用外部包 was not found or had errors
前言 kratos protos 生成 pb.go 文件时，会出现引用其他 proto 文件报错 was not found or had errors，因找不到此文件而无法编译。 解决 首先我们先了解下 protoc 中 import 的两条规则： import 不允许使用相对路径； import ......
Web server failed to start. Port 7014 was already in use.
在idea里面运行java，控制台提示Web server failed to start. Port 7014 was already in use. 原因：端口被占用了 解决方案：找到端口被那个程序占用了，然后停掉即可 1. 打开cmd窗口，输入netstat -aon|findstr 7014 ......
C# Mysql The given key '12599' was not present in the dictionary.
如果查询语句没有问题数据库连接字符串也没有问题，可能是Mysql.Data引用与当前安装的Mysql数据库版本不兼容的问题。 我本地安装的mysql版本是8.30，在VS里使用Nuget程序包下载的Mysql.Data引用是其他更低的版本，将程序里用的Mysql.Data也更新到8.30就好了。 版 ......
KEIL5--Error: L6915E: Library reports error: __use_no_semihosting was requested报错解决方法
__use_no_semihosting was requested：要求不使用半主机模式。 比较简单的一个解决方法就是点击“魔术棒” ，在Target标签下有个Use MicroLIB，勾选Use MicroLIB，再编译就不会报错了。 ”Use MicroLIB”，这是KEIL自带的一个简易的库 ......
Build was configured to prefer settings repositories over project repositories but repository
首先上链接：stackoverflow的正解 下载了最新版的狐狸图标的AS，4.1.2版本， 新建的项目默认使用的最新版本7.0.2的gradle, 在项目的build.gradle中添加项目编译需要的依赖， allprojects { repositories { google() jcenter ......
升级 .net 6后 The view 'Index' was not found. The following locations were searched
升级.net6之后Razor页面出现找不到view的情况，原因是.net6默认移除了一些依赖包，如下完美解决web工程添加包Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilationstartup.cs里面加上Compilation引用builder.Serv ......
windows中josn格式错误。"was expecting double-quote to start field name"
错误示范： $ curl -X POST localhost:8080/employees -H 'Content-type:application/json' -d '{"name": "Samwise Gamgee", "role": "gardener"}'</p> 报错如下： "JSON p ......
vue 项目npm run dev(启动)时报错The service was stopped
vue项目yarn upgrade后vite build报错，如何项目也运行不起来了。 报错截图： 解决办法： 删除node_modules文件夹，然后执行yarn install重新生成心的node_modules。 ......
ESP3D ESP32-C3 bulid时报错 'Serial2' was not declared in this scope
ESP3D 版本： 3.0.0-alpha3 错误原因: ESP32-C3只有两个port 解决方法一： github上最新的git已经解决了该问题，使用git获取最新版，不要下载Release的 解决方法二: 去掉Serial2 serial_sevice.cpp中， 第40，41行 将MAX_S ......
GnuTLS recv error (-110): The TLS connection was non-properly terminated问题的解决方案
1. sudo apt-get update 2. sudo apt-get install build-essential fakeroot dpkg-dev 3. sudo apt-get build-dep git 4. mkdir ~/git-openssl 5. cd ~/git-open ......
springcloud gateway根据服务名称进行路由失败There was an unexpected error (type=Service Unavailable, status=503)
出现错误，如下图： 解决办法： 检查自己的yaml文件： server: port: 88 spring: application: name: applicationName cloud: nacos: discovery: server-addr: 127.0.0.1:8848 gateway: ......
golang 编译碰到问题 Package python-2.7 was not found in the pkg-config search path.
golang 运行单测或者编译程序时提示需要配置 PKG_CONFIG_PATH 环境变量，原因是在程序里使用了 go-python 包，要求运行环境有 python2.7，并设置 PKG_CONFIG_PATH 环境变量，解决方案如下： # pkg-config --cflags -- pytho ......