container failed during child
使用flutter打包Xcode运行报错Failed to prepare device for development.解决办法
出现错误原因：ios的系统和xcode支持的版本不匹配，有以下几种情况 运行和打包的IOS版本过高，例如xcode的版本是一年前的版本，当时最高支持16.2，可一年后你要安装的手机ios版本已经是16.7了 xcode的版本过低，最高支持的不符合ios当前版本 解决方法： 一、直接升级xcode版本 ......
Jenkins构建Host key verification failed. lost connection
使用jenkins发版，构建时使用了调用shell从jenkins服务器scp jar包到业务服务器。 由于新购买了服务器，并且要将jar包cp到新购买的服务器上，涉及到前任运维交接问题，这块一直没有了解。 在jenkins服务器 su jenkins切换到jenkins用户，找到/var/lib/ ......
hive执行sql报错 FAILED: Execution Error, return code 3 from org.apache.hadoop.hive.ql.exec.mr.MapredLocalTask
前言： 执行hive sql报错，sql逻辑是两个表左连接并将数据插入新的表中。 报错信息： [ERROR] 2023-12-05 15:49:49.165 +0800 - execute sql error: Error while processing statement: FAILED: Ex ......
Attaching to remote docker container
Attaching to a docker container is quite similar to attaching to a process, the different part is that you need to select the corresponding connection ......
Installing the NVIDIA Container Toolkit 容器配置GPU
网上的帖子都比较旧了，这是最新官方地址： https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/latest/install-guide.html 注意：除了安装，还有配置，不是说安装上就完事 都弄好之后，就可以docke ......
centos 8 Failed to download metadata for repo ‘AppStream’: Cannot prepare internal mirrorlist: No URLs in mirrorlist
查询后发现问题的原因是Centos8于2021年年底停止了服务，我们在使用yum源安装时候，出现下面错误“错误：Failed to download metadata for repo ‘AppStream’: Cannot prepare internal mirrorlist: No URLs ......
ansible 报错 "changed": false, "msg": "Failed to connect to the host
报错： "changed": false, "msg": "Failed to connect to the host via ssh: root@node1: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)." ......
docker container中变更timezone
当前使用了playwright官方python镜像: https://playwright.dev/python/docs/docker 但在实际使用时，时间总是显示为UTC0时间 正好相差8个小时，前面是jenkins打印时间，后面部分是container内部时间 查了网上各种方法，总共有几种： ......
关于函数宏offset_of 和 container_of的学习
#define offset_of(type, member) ((unsigned int)&((type*)0)->member) #define container_of(ptr, type, member) ((type *)((char *)(ptr) - offset_of(type, ......
记Redux下载后，运行examples/todos时，报错Error: error:0308010C:digital envelope routines::unsupported 和 Failed to load config "react-app" to extend from.
1、Redux 下载 下载地址 git clone https://github.com/reactjs/redux.git 进入examples/todos，下载依赖： npm install 2、问题复现及解决 执行命令 npm run start 此时终端报错： Error: error:03 ......
Go - check if an error contains a string
if err != nil { if strings.Contains(sql.ErrNoRows.Error(), err.Error()) { ctx.JSON(http.StatusNotFound, errorResponse(err)) return } ctx.JSON(http.Sta ......
linux/centos使用fail2ban实现计次登录失败封禁其ip
问题背景 使用命令 cat /var/log/secure 查询服务器登录记录，发现有ip在进行暴力破解 所以使用fail2ban进行ip限制，如果登录失败五次，则永久封禁其ip。 安装并配置fail2ban（来自ChatGPT） 下面是一份完整的Fail2Ban安装和配置，用于监视SSH服务并在登 ......
Github Actions - Creating PostgreSQL service containers
# Service containers to run with `container-job` services: # Label used to access the service container postgres: # Docker Hub image image: postgres # ......
hive向表中导入数据出现FAILED: SemanticException
完整错误信息 FAILED: SemanticException Line 1:23 Invalid path ''~/Downloads/stocks.csv'': No files matching path file:/home/lcz/~/Downloads/stocks.csv 路径错误， ......
关于Vue3中调试APP触发异常：exception:white screen cause create instanceContext failed,check js stack -> at useStore (app-service.js:2309:15)解决方案
bug：reportJSException >>>> exception function:createInstanceContext, exception:white screen cause create instanceContext failed,check js stack ->at us ......
【解决】模拟器设置system读写报错'/dev/block/sda6' is read-only mount: '/system' not in /proc/mounts adb disable-verity failed to read fstab '/dev/root' is read-only
remount 失败 '/dev/block/sda6' is read-only adb disable-verity failed to read fstab '/dev/root' is read-only mount -o remount,rw /system mount: '/system ......
ORA-01187 cannot read from file 201 because it failed verification tests..temp01
Description:We get this message in running the Upgrade Express 20-21 export (create_customer_data):ORA-01187: cannot read from file 201 because it fai ......
用matplot和seaborn作图，出现This application failed to start because not Qt platform plugin could be initialized的报错
用matplotlib和seaborn作图，出现这样的弹窗： 尝试过增加环境变量的方法没有解决。使用了一种临时的解决方法： import matplotlib matplotlib.use('TKAgg') 如果不需要图形化界面，只需要运行后的参数可以使用： import matplotlib ma ......
aws场景安装fail2ban
ACCEPTED ANSWER Amazon Linux 2023 uses Python3.9 by default, and some of the old python version feature are abolished in Python3.9, so you need to use ......
nginx 报 accept4() failed (24: Too many open files)
nginx 报 accept4() failed (24: Too many open files)ulimit -aulimit -n 204800vim /etc/security/limits.conf<domain> <type> <item> <value>* soft nofile 20 ......
Mysql - Error 1055: Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'user.nickname' which is not functionally dependent on columns in GROUP BY clause
编写SQL时需要如下错误，即出现错误 ERROR 1055，SELECT列表不在GROUP BY语句内且存在不函数依赖GROUP BY语句的非聚合字段'edusassvc.u.nickname',这是和sql_mode=only_full_group_by不兼容的（即不支持）。 分析问题 1)原理层 ......
docker故障：driver failed programming external connectivity on endpoint
故障现象 Error response from daemon: driver failed programming external connectivity on endpoint jenkins (ffdc7c9cda72c575d6b045574d1432b256603a3d986a05da ......
20231128 - 重启Centos后无法远程连接，重启网络服务报错：Error:Failed to start LSB: Bring up/down networking
1.https://blog.csdn.net/m0_74953387/article/details/132914306 2.https://blog.csdn.net/weixin_45894220/article/details/130487066 ......
Failed to instantiate [com.zaxxer.hikari.HikariDataSource]
问题描述 明明在yml文件里配置了相关数据库，怎么仍启动报错？这个hikari又是什么？ 问题解决 排除springboot默认的数据库自动装配 ......
centos8 yum时总报错Failed to synchronize cache for repo ‘AppStream‘, ignoring this repo.
进入/etc/yum.repos.d/找到对应的CentOS-AppStream.repo文件，把原始的baseurl换成https://mirrors.aliyun.com/centos/8-stream/AppStream/$basearch/os/ 跟其他的不一样的地方在8-str ......
GitHub-fatal-unable-to-access-https-github-com-Failed-to-connect-to-github-com-port-443-Operation-timed-out-CarlZeng
title: >- [GitHub] fatal: unable to access 'https://github.com/': Failed to connect to github.com port 443: Operation timed out tags: [github,git] cat ......
[MDP.NetCore] 使用Azure Portal，開發一個從GitHub持續佈署到Azure Container Apps的Web站台
使用Azure Portal，開發一個從GitHub持續佈署到Azure Container Apps的Web站台 程式碼簽入GitHub之後，啟動GitHub Action流程，編譯並部署程式到Azure Container Apps，是開發系統時常見的功能需求。本篇範例協助開發人員使用GitHu ......
Docker 常用命令 -- 容器(Container)篇
1. 查看容器 docker ps 列表正在运行的容器 docker ps -a 列表所有容器 docker ps -q 只列表容器的ID -aq 是所有容器的ID 2. 运行容器 docker run -it -d --name 要取的别名 镜像名:Tag /bin/bash -i 以交互模式运行 ......
遇到的问题之“web container destroy and kill the job.-Web容器销毁和终止作业”
一.问题 JobThread toStop, stopReason:web container destroy and kill the job. 2023-11-22 18:10:10 [com.xxl.job.core.thread.JobThread#run]-[175]-[Thread-47 ......