linux
How To Build K8s Cluster On Centos7
## 1.Machine Information ``` [root@kube-gmg-03-master-1 ~]# uname -a Linux kube-gmg-03-master-…
Job For Docker.Service Failed Because The Control Process Exited With Error Code. See "Systemctl Sta...
## problem When we push the image to the private repository, as follows: ``` $ docker push…
Clang: Error: Linker Command Failed With Exit Code 1 (Use -V To See Invocation)
During the research process of the OCR project, an open source tool, gosseract, was found, and the …
Redis Start Error: /Var/Run/Redis_6379.Pid Exists, Process Is Already Running Or Crashed
## problem Execute the self-start command: ``` /etc/init.d/redis_6379 start ``` An error…
Nginx Install Error:Checking For --With-Ld-Opt="-Ljemalloc" ... Not Found
## problem Recently, when deploying a new centos7 server environment, I found that the nginx ins…
How To Implement The Post Request Interface When The Timed Task Calls The Curl Method
## problem Use `crontab -e` to add a new scheduled task, as follows: ``` */1 * * * * /usr/bi…
Solve The Problem That The Disk Space Is Not Freed After Deleting Files In Centos (Lsof Command)
## problem After a long time, the disk space under my cloud server is getting less and less, and…
Causes And Solutions Of Mysql Occupying A Lot Of Disk Space
## foreword When we use mysql or other data, we always encounter that the database occupies a lo…
Wsl/Window Terminal: Java 14 Switch Expressions Unrecognized
## problem `build` succeeds in IDEA, but `automated build` fails ``` $ ./gradlew > Task…
Blk_Update_Request: I/O Error, Dev Fd0, Sector 0
## problem When executing the command `netplan apply` to apply the configured ip, an error is r…
【Linux】Git Error:Error: Rpc Failed; Curl 56 Gnutls Recv Error (-54): Error In The Pull Function.
## solution This is caused by insufficient git default cache size, use the following command to …
Centos: Solution For Server Disk Is Full And Cannot Free Space
The hard disk shows that it is full, but the sum of the hard disk space occupied by `du -sh /*` is …
Centos: Add User Into Sudoer And Set Password Free For Sudo Command
## add sudo permissions to the user Sometimes, running the sudo command under linux will prompt …
[Shell] Real Solution For: Syntax Error:Unexpected End Of File?
## problem Today, I wrote a long shell script with a lot of nested structures. When I finally ra…
Dpkg-Deb: Error: Paste Subprocess Was Killed By Signal (Broken Pipe)
## problem ``` Unpacking nvidia-340 (340.107-0ubuntu0~gpu18.04.1) ... dpkg: error processing a…
Error: Unable To Verify The Graphical Display Setup.
## problem When installing Oracle under Linux running command ``` ./runInstaller ``` …
Linux Builds A Kafka Cluster, And The Copy Command Can Be Successful
Today I share a set of notes for building a set of Kafka cluster from scratch. I almost helped you …
Error: This Statement May Fall Through [-Werror=Implicit-Fallthrough=]
## error ``` /home/liuc/git/AnyQ/build/third_party/paddle/src/extern_paddle/paddle/fluid/stri…
Vbox Installation Ubuntu16.04 Shared Folder Suddenly Fails (Prompt: Error: Unrecognized Command Line Option ‘-Fstack-Protector-Strong’)
## cause investigation ``` #gcc -v ``` Found to be the version of `4.7.7` but  archive for versi…
How To Decompress Tar.Xz In Ubuntu
## tar.xz Today I went to install nodejs on Ubuntu, the downloaded file `node-v6.10.1-linux-x64.…
Xml/Apr_Xml.C:35:19: Fatal Error: Expat.H: No Such File Or Directory #Include <Expat.H>
The operating environment of this blog is **centos7.6** ## Problem Description I encountered …
Compile Webrtc Under Linux (Linux And Android Version)
## Install depot\_tools git clone to get depot\_tools ``` git clone https://chromium.googles…
Gazebo: Symbol Lookup Error: /Usr/Lib/X86_64-Linux-Gnu/Libgazebo_Common.So.9: Undefined Symbol: _Zn8
## error Gazebo prompts an error: ``` gazebo: symbol lookup error: /usr/lib/x86_64-linux-gnu…
Configure: Error: ***A Compiler With Support For C++11 Language Features Is Required
## Version Information * Red Hat 5.5 * gcc-4.9.4 ## problem Encountered when compilin…
Error: No Compiled Wrf Code Found. Please Check That The Wrf Model Has Been Compile
## 1\. Error prompt Install `wrf`, and report this error when compiling `wps`: ``` Error: No…
Bringing Up Interface Eth0: Error: No Suitable Device Found: No Device Found For Connection 'System Eth0'. [Failed]
## error Configure the IP of the virtual machine to restart the network card: `service network r…
Nc: Getnameinfo: Temporary Failure In Name Resolution
## error Use `nc -lvp 7777` to monitor port got an error: ``` [root@localhost ~] nc -lvp …
Linux: Cannot Execute Binary File: Exec Format Error
The problem of `cannot execute binary file` encountered under linux system is generally caused by t…
How To Solve Ing, Error And Other Errors In Ubuntu Update
## error When executing `sudo apt update`, I found that there are errors similar to Ing and erro…
Yum:Error: Db5 Error(-30973) From Dbenv-≫Failchk: Bdb0087 Db_Runrecovery: Fatal Error, Run Data...
## 1 error On the Linux server, execute the yum command and report an error as follows: ``` …
Unable To Register Authentication Agent: Gdbus.Error:Org.Freedesktop.Policykit1.Error.Failed
## Problem description When deploying `k8s`, there is a step to set the time zone of the `centos…
The Cloned Centos Virtual Machine Starts, But The Network Card Does Not Start Up
## error Vcenter cloned a virtual machine and found that the network card could not be found whe…
Linux Server 'Free -M' Query Result Show 'Cached' Keeps Increasing
## problem View cached is very large, not released, and increasing The linux server `free -m`…
Install The Software./Configure Compile Error No Acceptable C Compiler Found
## error ``` [root@mysql-141 linux-ftools]#./configure checking for a BSD-compatible install.…
Ssh-Copy-Id Error
## error ``` [root@jenkins .ssh]# ssh-copy-id -i id_rsa_driver.pub root@192.168.0.96 The authe…
Rsync Error:@Error: Chdir Failed Rsync Error
## problem The client uses the `rsync` command to synchronously report the following errors: …
Error: Dl Failure On Line 893
## problem In the centos system, after installing `jdk-8u60-linux-i586.tar.gz`, after configurin…
Error: Failed Dependencies: Libaio.So.1()(64bit) Is Needed By Mysql-Community-Server-5.7.26-1.El7.X86_64
## error error when Linux installation MySQL ``` Failed dependencies: libaio.so.1()(64bit) …
When Deleting The Compressed Package With (), The Prompt: Bash: Syntax Error Near Unexpected Token `('
## problem Need to delete a zip package in the server, perform operation delete prompt: ``` …
Linux View The Number Of Physical Cpus, Cores, And Logical Cpus
## error ``` # Total number of cores = number of physical CPUs X number of cores per physical C…
Error Updating System (Error: Gpgme Error: No Data
First make sure the first mirror in `sudo vim /etc/pacman.d/mirrorlist` is whitelisted Then: …
Linux [Error] Error: Failed To Activate The Connection: No Suitable Device Found For This Connection.
When using the virtual machine today, I found that the network icon disappeared, and an error was r…
Error: Expected ‘;‘ At End Of Member Declaration 和 Expected ‘)‘ Before ‘&‘ Toke
## Error report When developing C++ in the Linux environment, the following compilation errors o…
Rsync Error: Error Allocating Core Memory Buffers
## Problem description When using rsync file transfer, one of the same two servers transfers the…
Job For Supervisord.Service Failed Because The Control Process Exited With Error Code. See "Systemctl Status Supervisord.Service" And "Journalctl -Xe" For Deta
## background my machine suddenly not work, can not start `mysqld` or `supervisord` etc. when…
Error Response From Daemon: Get "Https://192.168.26.56/V2/": Dial Tcp 192.168.26.56:443: Connect: Connection Refused
Install the local warehouse, harbor login and report this error, Well, my problem is with `daemo…
Solr Creates Collections Error: Create Failed Due To: Error Loading Config Name For Collection Rss
Atlas 0.8.4 integrates Solr 5.2.2 to create collections `ERROR: create failed due to: Error loading…
Error: Rpc Failed; Curl 56 Gnutls Recv Error (-54): Error In The Pull Function
## git clone failed The error is as follows: ``` error: RPC failed; curl 56 GnuTLS recv erro…
Error While Loading Shared Libraries: Libpng16.So.16: Cannot Open Shared Object File: No Such File
## description Run the compiled demo program, the error is as follows: ``` ./demo: error whi…
Centos7 Does Not Enable Swap, Which Leads To High Memory Usage.
## problem description: My friend has a VPS with CentOS7 on Alibaba Cloud, with 2GB of memory, w…
Dpkg:Error: Dpkg Frontend Is Locked By Another Process
An error occurred while installing the .deb file with dpkg ``` dpkg:error: dpkg frontend is loc…
/Usr/Sbin/Zabbix_Agentd: Error While Loading Shared Libraries: Libcurl.So.4
## Problem description An error is reported when starting `zabbix-agent` as follows ``` [roo…
Error While Loading Shared Libraries
## solution **step1:** First check the dependencies of the execution program ``` >>> ldd [pr…
Pip Install Geoip Error: Fatal Error: Geoip.H: No Such File Or Directory
## description When using pip to install GeoIP package under CentOS 7, the following error is re…
Win32 Disk Imager Error:An Error Occurred When Attempting To Lock The Volume.Error 5
## Preface Using Win32 Disk Imager to burn the linux image into the SD card error: `An error occ…
Error: Cannot Create Test�.Srt Invalid Or Incomplete Multibyte Or Wide Character
## Decompression error Sometimes you will encounter some compressed packages, which will fail to…
Error While Loading Error While Loading Shared Libraries
## environment * Distribution: Archlinux ## debug The error is as the title says, here i…
Nginx Error: /Configure: Error: The Http Rewrite Module Requires The Pcre Library
## background Error process: Linux terminal run nginx configuration information: (after runni…
Standard_Init_Linux.Go:228: Exec User Process Caused: Exec Format Error
## solution Add `#!/bin/bash` to the first line of the `run.sh` file in `ENTRYPOINT ["/app/run…
Options Error: --Explicit-Exit-Notify Can Only Be Used With --Proto Udp
In openvpn's `server.conf` ``` #explicit-exit-notify 1 ``` This option is enabled and only …
Zsh: Exec Format Error
I encountered the above problem when packaging a standalone python environment. This problem is…
Centos6.8: Yumrepo Error: All Mirror Urls Are Not Using Ftp, Http[S] Or File. Eg. Invalid
## step1 View yum configuration ``` vim /etc/yum.repos.d/CentOS-Base.repo ``` ## step2 …
Shell Error- Unrecognized Arguments- \
When using linux long commands, we usually use a shell script with \\ branch to show the parameters…
Solution For Error: Expat.H: No Such File Or Directory
## error message ``` Parser.cpp:11:19: error: expat.h: No such file or directory Parser.cpp:30…
Modify Cenos6.8 Yumrepo Error: All Mirror Urls Are Not Using Ftp, Http[S] Or File, 404 Not Found After Modifying Yum Source
## solution ### try 1 ``` vim /etc/yum/pluginconf.d/fastestmirror.conf ``` Change enable…
Solve Nginx 13: Permission Denied While Connecting To Upstream Error
## problem When doing Nginx load, we often encounter this situation: ``` 2018/12/04 11:05:08…
Error While Loading Shared Libraries: Libmysqlclient.So.20
## problem After sysbench is installed, the following problems occur when checking the sysbench …
Vscode Remote Connection Server Reported An Error: Could Not Establish Connection To "Xxxxxx" [Solved]
Assuming you have done the following configuration and try * Installed Remote -SSH in Extensio…
[Myid:3] - Error [Main:Quorumpeer@648] - Unable To Load Database On Disk
## description One of the Zookeepers cannot be started, check the `zookeeper.out` log and find t…
Centos Uses The Sftp Command To Transfer Files Between Hosts
**Sftp** is the abbreviation of _Secure File Transfer Protocol_, a secure file transfer protocol. C…
Configure: Error: Pcap.H Not Found ...
configure prompt: ``` checking for pcap.h... no configure: error: pcap.h not found ... ``` …
Linux System Migration Record (From Hdd To Ssd)
I migrated the Linux on the HDD to the SSD. It was too much trouble to reinstall the system, so I c…
3 Ways To Efficiently Kill All Python Processes Under Linux (Including Scripts.Sh)
3 ways to kill all python processes under linux This article mainly introduces 3 ways to kill al…
Ambari-Server Setu Error: Unexpected Error 'Getpwuid(): Uid Not Found: 1001'
## solution `chown root:root ambari.repo` modify owner here is a example: ``` [root@bigda…
Openstack: Too Many Open Files Error Solution
## description The Openstack WebUI page cannot be opened, and the page reports a 500 error. Chec…