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Production environment You may encounter the phenomenon that the log log file generated by the Web server fills up the disk, and the following is a specific solutionInstalling the HTTPD Web Service[email protected] ~]# Yum install

The code is as follows:Copy code #! /Bin/bashDROPBOX_USER = "Your Dropbox username"DROPBOX_PASS = "Your Dropbox password"DROPBOX_DIR = "Directory in your dropbox account to store the backups, e.g./backups"BACKUP_SRC =

Commands commonly used in shell scripts: wget, Curl, SS, Lsof, Nmap, NC, netstat, telnetLab Environment Description:(1) The port used by the remote Nginx Server Ip:192.169.5.136,nginx service is 80;(2) ip:192.169.5.121 of local CeshijiCommon

The example in this article tells the python hint [Errno 32]broken pipe causes a thread crash error resolution. Share to everyone for your reference. The specific methods are as follows: 1. Error phenomenathe HTTP service implemented by

Continuous integration ⑤:jenkins Combining script to implement code automation deployment and one-click Rollback first version One: This article through Jenkins call shell script to get code from git server, package, deploy to Web server, remove Web

Docker Deep 2-api Example2017/9/18First, the purpose of demonstration  http API  use of the way Note 1: this instance is used under  docker swarm mode , the purpose is: Update the image of the specified service. Note 2: To be executed on

LinuxWhen the curl command is used in the system, sometimes some URLs jump to the new URL, namely 3 XXredirection in HTTP, redirection, suchHTTP 302). $curl -s -I $URL > log In the returned message, the Location field indicates the new URL. $cat log

Dfs:Note the small problem, if it is multipath, once memset (Vis,o,sizeof (VIS)) if it is related to the steps to request a global variableUnderstanding Stacks and recursionHDU 1518Data Block Square;Thought: Is the sort, first can prune, is sum%4! =0

1#!/bin/Bash2 #3 # This script offers provides the ability to update the4# Legacy boot payload, set boot options, andInstall5# a custom coreboot firmware forsupported6 # ChromeOS Devices7 #8# Created by Mr.chromebox 9 #Ten # May is freely

1 Error phenomena The HTTP service implemented by Threadinghttpserver, if the client is actively disconnected before the server returns, the server side will report [Errno] broken pipe wrong and cause the processing thread to crash. Let's take a

Logstash 5.0 starts with an API that outputs the metrics and status monitoring of its own processes. Official documents:Https://www.elastic.co/guide/en/logstash/current/monitoring-logstash.html#monitoring Node Info APIHttps://www.elastic.co/guide/en/

Provide Zstack communityContent IntroductionHeartbeat is an open source program that delivers cluster infrastructure capacity-including cluster members and messaging-to client servers. Hearbeat plays a key role in the High Availability server

Shell Multithreading Supportone, single-threaded shellCat test.htmlhttp://blog.51cto.com/hmtk520/1943716http://blog.51cto.com/hmtk520/ 1944156http://blog.51cto.com/hmtk520/1944015http://blog.51cto.com/hmtk520/1944004http://blog.51cto.com/hmtk520 /194

Sysdig is the Sysdig cloud developed a powerful tool based on the Lua language, as described on the site's home page, "Sysdig is open source, System-level exploration:capture system State and activity from a running Linux instance, then save, filter

⑤:jenkins of continuous integration script for automated code deployment and one-click Rollback to the previous version One: This article uses the way Jenkins invokes shell scripts to get code from a git server, package, deploy to a Web server,

#!/bin/sh#date:2015-12-07#filename:check_web.sh# Author: lixingli#email:[email protected] #version: V1.0while truedo# Pidfile= ' cat/application/nginx/logs/nginx.pid ' #status_code = ' curl-s-w '%{http_code} '-o/dev/null 192.168.0.160 ' port= '

We often find some blank lines on the page for no reason, but in the editor we see that this we know is caused by BOM (UTF-8, below small make up to share with you several BOM (UTF-8) detection and deletion methods. Is the HTML code that can be seen

Detect and delete blank rows on the page BOM (UTF-8) method. We often find some blank lines on the page for no reason, but in the editor we see that this we know is caused by BOM (UTF-8, below small make up to share with you several close we often

The idea is to first find an image containing a verification code, remove interference factors such as background, color, and stripe, and convert the image into black and white pixels for processing. Then, the position of each text on the image is

Environment Preparation: Host Name Role IP Address my linux1.contoso.com haproxy server eth0:192.168.100.121 eth1 : 172.16.100.121 Mylinux3.contoso.com Web server 1 eth0:1