centos7

问题 So I'm trying to get a script working with tshark on my CentOS 7 server, but I'm having problems. The script works fine on my Windows laptop, I just put it in the plugins folder in appdata, but I can't find the similar location on linux. I used yum to download wireshark, and I have the program in another of my folders, but I can't find either of the init.lua files or the plugins folder. When I use tshark -v it tells me it is built "with Lua 5.1" so I know that's not the problem, but I have no

问题 I have installed Centos7 update, removed MariaDB and done a fresh install of MySQL - additionally I have removed it and reinstalled it but everytime I connect to mysql -u root -p I get the titled error. Additionally I have looked at other tickets associated with this but still not making progress. If I run service mysqld restart it says "Redirecting to /bin/systemctl restart mysqld.service" and then just hangs. Really not a linux expert so not sure what is causing this? 回答1: I had the same

问题 I follow the tutorial given in https://wiki.centos.org/HowTos/php7. I complete all instructions. But, finally phpinfo() shows php version 5.4 instead of 7. 回答1: Try restarting your apache , as this is not mentioned in tutorial systemctl restart httpd.service 来源： https://stackoverflow.com/questions/49921037/i-cant-upgrade-php-5-4-to-7-in-centos-server

问题 I generated an rsa_id ssh key, and used ssh-copy-id on my own account on localhost, just to test running Ansible against localhost with ssh. I did not use a passphrase. However, when running ansible against localhost, I'm prompted with: Enter passphrase for key '/home/username/.ssh/id_rsa.pub': 来源： https://stackoverflow.com/questions/56572518/ansible-asking-for-ssh-key-passphrase-for-key-that-does-not-have-one

问题 I have a service in **/etc/systemd/sysem/horses.service** [Unit] Description=Description for sample script goes here After=rc-local.service [Service] Type=simple ExecStart=/opt/horses/startSanic2.sh TimeoutStartSec=0 Environment="REDIS_HOST=192.168.150.220" Environment="REDIS_PORT=6379" [Install] WantedBy=default.target It runs the shell script with this code: #!/bin/bash gunicorn horses.server:app --bind 0.0.0.0:9000 --worker-class sanic.worker.GunicornWorker --reload I succesfully run it

问题 I am trying to set up test environment on my CentOS-VM. I have the following three files in my Java-maven-project running in Eclipse: main.java package main; public class main { public static void main(String[] args) { StartFirefox fire = new StartFirefox(); StartChrome chrome = new StartChrome(); chrome.start(); fire.start(); } } StartFirefox.java package main; import org.openqa.selenium.WebDriver; import org.openqa.selenium.firefox.FirefoxDriver; public class StartFirefox { WebDriver fire;

问题 I have a problem with my (new/clean) Laravel (tried v5.2 and v5.5) application on Centos 7. It shows a 500 error when i visited the URL of the application with no error. I checked the log file of apache (/etc/httpd/logs/error-log.log) what contained the 2 errors bellow: [Mon Dec 04 10:32:34.108956 2017] [:error] [pid 25889] [client 192.168.1.240:63437] PHP Fatal error: Uncaught UnexpectedValueException: The stream or file "/var/www/public/blog_project/storage/logs/laravel.log" could not be

问题 I am trying to do jboss load balancing on centOS 7. I have installed httpd 2.4.7. Without any configuration changes it works, if I run Service httpd start. Whereas if I copy below files from http://mod-cluster.jboss.org/downloads/1-2-0-Final/ (mod_cluster-1.1.3.Final-linux2-x64-so) LoadModule proxy_module modules/mod_proxy.so LoadModule proxy_ajp_module modules/mod_proxy_ajp.so LoadModule proxy_balancer_module modules/mod_proxy_balancer.so LoadModule proxy_connect_module modules/mod_proxy

问题 I need to install mysqlclient module for python3.6 on my CentOS server via pip . The instalation breaks with following error: OSError: mysql_config not found . I've found a solution, to install mysql-devel package, but unfortunately it breaks with following error: Error: mariadb101u-config conflicts with mysql-community-server-8.0.4-0.1.rc.el7.x86_64 Error: mariadb101u-libs conflicts with mysql-community-libs-8.0.4-0.1.rc.el7.x86_64 Error: mariadb101u-libs conflicts with mysql-community-libs

问题 I have a centos 7 server with OpenSSl 1.0.2j fully working. With Nginx working correcly with HTTP/2 but haproxy fail. When I try to run a curl ( is already version 7.51 ) once is enabled alpn h2 I have the following error : curl --http2 -I https://domain:port/file.htm curl: (16) Error in the HTTP2 framing layer If I disabled h2, curl work correctly but of course only connect http 1.1 : curl --http2 -I https://domain.com:port/file.htm HTTP/1.1 200 OK Server: nginx/1.11.6 Date: Fri, 18 Nov 2016