permission maildrop postdrop message
pip安装解决报错：WARNING: Running pip as the ‘root‘ user can result in broken permissions and conflicting
一、问题描述今天使用pip安装库的时候和一些模块的时候，出现了一下报错信息： 大概意思就是：提示以“root”用户身份运行 pip 可能会导致权限损坏和冲突，因此我们需要创造一个虚拟的环境区执行它 二、解决方法1、创建一个虚拟环境 (superset) [root@bigdata111 ~]# py ......
npm install 安装报错 npm ERR git@github.com: Permission denied (publickey)
##### 错误描述 ```cmd PS D:\webstorm\vue-element-admin-i18n> npm install --registry=https://registry.npm.taobao.`org``` npm ERR! code 128 npm ERR! An unkn ......
Linux操作系统日志审计-关于secure和messages两个重要的日志的logrotate配置
关于Linux操作系统中有两个日志非常的重要的，常常用来对操作系统的活动进行审计，两个日志文件分别是： /var/log/secure /var/log/messages 其中 /var/log/secure 是 security and authentication-related message ......
RollingFileAppender[FILE] - openFile(null,true) call failed. java.io.FileNotFoundException: logs/app_2023-05-29.0.log (Permission denied)
2023-05-29 16:25:31 [main] ERROR o.s.boot.SpringApplication - Application run failed java.lang.IllegalStateException: Logback configuration error dete ......
canal+rabbitmq: Could not convert incoming message with content-type [null]
SpringBoot整合 Canal+RabbitMQ 实现监听 MySQL 数据库同步更新 Redis 缓存，编写RabbitMQ 消费端监听同步缓存。 接收消息是字符串返回的是字节数据，eg： -30,-128,-100,-25,-126,-71,-27,-81,-71,-25,-126,-71 ......
python -- 解决连接sqlserver出现的“ pymssql._pymssql.OperationalError: (20009, b'DB-Lib error message 20009, severity 9:\nUnable to connect: Adaptive Server is unavailable or does not exist”问题
因为工作关系，近期需要用python连接sqlserver处理一些数据问题。 由于笔记本上的软件是新安装的，所以有些配置避免不了重新设置，期间遇到一些小问题，记录一下。 下面正式开始 写一段代码，测试sqlserver数据库连接 import pymssql # 写法1# conn = pymssq ......
openEuler root账户执行文件但是permission denied
查看是否有可执行权限x，查看是否有rwx的x权限: ls -l filename 没有就加上: chmod +x filename ......
sshpass报错 Permission denied, please try again.和 connect to host localhost port 10022: Connection refused
最近在做自动化时，自动化脚本用sshpass给远程机器发送命令(sshpass -p "123456" ssh -p 10022 root@localhost -o StrictHostKeyChecking=no "poweroff") 报错:Permission denied, please t ......
#yum安装mysql8.0.32修改二进制日志位置报错mysqld: File '/data/mysql/logbin/mysql-bin.index' not found (OS errno 13 - Permission denied)
#yum安装mysql8.0.32修改二进制日志位置报错mysqld: File '/data/mysql/logbin/mysql-bin.index' not found (OS errno 13 - Permission denied) [root@master-DNS mysql]# cat ......
permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get "http://%2Fvar%2Frun%2Fd dial unix /var/run/docker.sock: connect: permission denied
001、普通用户操作docker遇到如下问题 permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get "http://%2Fvar%2Frun% ......
一种基于token 和 Permission 的权限管理中间件示例
1. 先上封装后的使用效果 [Permission(Key = "/User/AddUser")] [HttpPost] public Result AddUser([FromBody] SaUser user) { //Do sth. throw new NotImplementedExcepti ......
ICMP协议（Internet Control Message Protocol）
互联网控制报文协议，所谓控制，就是通过下发指令来感知和控制网络环境，所以它一定是配合一个无法感知网络环境的协议来工作的，这个协议就是IP(包括IPV4和IPV6) ICMP协议全称Internet控制报文协议，是一个网络层的一个重要协议，一个新搭建好的网络，往往需要先进行一个简单地测试，；来验证网络 ......
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 ......
KingbaseES数据库运维案例之---permission denied to create "sys_catalog.xxx"
KingbaseES数据库运维案例之 permission denied to create "sys_catalog.bdsj_bdgl_test" 案例说明： 在KingbaseES数据库kingbase.conf修改了search_path='"$user",sys_catalog'后，在 ......
KingbaseES V8R3集群运维案例之---message length (8) in slot 1 does not match with slot 0(12)故障
案例说明： 在KingbaseES V8R3集群在连接kingbasecluster服务（9999端口）时，出现“message length (8) in slot 1 does not match with slot 0(12)”故障，通过复现，获取故障发生的原因。故障信息如下图所示： 适用版本 ......
using method 'mysql_native_password' failed with message
错误消息：Connection open error . Authentication to host '10.114.129.206' for user 'root' using method 'mysql_native_password' failed with message: Reading ......
Yahoo: 451 Message temporarily deferred due to unresolvable RFC.5321 from domain
Hello, Thank you for contacting Yahoo Postmaster. The error you’re getting is caused by an issue with your From address. These errors indicate that th ......
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager......
pip install -r requirements.txt 报错"WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system ......
laravel-permission 缓存导致的Redis带宽占用问题
先决条件 spatie/laravel-permission: 3.18.0 权限数: 634 角色数: 94 问题 laravel-permission 的缓存机制设计的不太合理 将所有的权限存放在一个大set中，且存放了许多不必要的信息。 当项目拥有大量的角色权限，使得这个set达到了11mb， ......
Jenkins 执行Docker build错误Got permission denied while trying to connect to the Docker daemon socket...
问题： 解决方法： 这个报错为权限问题 1.把jenkins用户，加到docker用户组 #如果没有docker用户组，先创建用户组： groupadd docker #添加jenkins用户到用户组： sudo usermod -a -G docker jenkins -a<追加> 必须与-G选项 ......
mv: cannot move '/usr/local/lib/R/site-library/00LOCK-Biobase/00new/Biobase' to '/usr/local/lib/R/site-library/Biobase': Permission denied
01、安装Biobase 包的时候遇到如下问题 mv: cannot move '/usr/local/lib/R/site-library/00LOCK-Biobase/00new/Biobase' to '/usr/local/lib/R/site-library/Biobase': Permi ......
WCF Error : Manual addressing is enabled on this factory, so all messages sent must be pre-addressed
WCF Error : Manual addressing is enabled on this factory, so all messages sent must be pre-addressed 回答2 I added a service reference as usual and got ......
RabbitMQ安装Delayed Message 插件
在官网：https://www.rabbitmq.com/community-plugins.html 点击： 下载好之后就是一个解压好的文件： 然后在将这个文件复制到rabiitmq/plugins里面： cp /Users/sixcandy/Downloads/rabbitmq_delayed_ ......
PipeCAD ISO Messages
PipeCAD ISO Messages eryar@163.com Abstract. PipeCAD IsoAlgo supports several message enclosure box types that can be positioned on the isometric draw ......
rabbitmq 延迟队列_Delayed Message 插件实现 RabbitMQ 延迟队列
延迟队列是为了存放那些延迟执行的消息，待消息过期之后消费端从队列里拿出来执行。 作者简介：五月君，Nodejs Developer，慕课网认证作者，热爱技术、喜欢分享的 90 后青年，欢迎关注 Nodejs技术栈（id:NodejsRoadmap） 和 Github 开源项目 https://www ......
Django的message组件(源码分析)
Django的Message组件(源码分析) 1. 配置 # MESSAGE_STORAGE = 'django.contrib.messages.storage.fallback.FallbackStorage' # MESSAGE_STORAGE = 'django.contrib.messag ......
Gtk-Message: 09:56:19.551: Failed to load module "canberra-gtk-module"
解决办法 cmake make .... [100%] Built target opencv_example admin@ub:~/opencv/samples/cpp/example_cmake/build$ ./opencv_example Built with OpenCV 4.6.0 Ca ......
解决 ERROR:Docker Got permission denied while trying to connect to the Docker daemon socket at unix
解决 ERROR:Docker Got permission denied while trying to connect to the Docker daemon socket at unix 在终端执行"docker version"命令，出现如下报错： ”Got permission deni ......
Hadoop启动集群报错:Starting namenodes on [hadoop01] hadoop01: root@hadoop01: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
搭建三个hadoop集群的时候,master没有启动namenode和datanode， 报错: Starting namenodes on [hadoop01]hadoop01: root@hadoop01: Permission denied (publickey,gssapi-keyex,gs ......