Environment Construction
I. zookeeper
Reference: http://blog.chinaunix.net/uid-25135004-id-4214399.html
There are 4 machines 10.14.2.201 10.14.2.202 10.14.2.203 10.14.2.204 installing zookeeper cluster on all machines 1. Download installation
This section describes the basic configurations of gvim (Vim 7.4 in Windows 7). Except for the special instructions, all codes are added to the _ vimrc file in the installation directory.
1. Cancel automatic backup:
set nobackup
2. Add the author
Freemarker Overview
Freemarker is a template engine and a common tool for generating text output based on templates. It is written in Java only.
Template + Data Model = Output
Freemarker is an excellent template engine that can be used in
Document directory
Secure Windows 2000
Run the IIS Lockdown Tool
Customize UrlScan Configuration
Set appropriate ACLs on virtual directories
Set appropriate IIS Log file ACLs
Enable logging
Disable or remove all sample applications
Remove
Http://puppet.wikidot.com/puppet1
You can also use puppet init. PP to use puppet. however, this cannot take advantage of puppet. the biggest advantage of puppet is the C/S mode configuration. all managed machines get their configuration files from
1. log files are generated at a certain time. The configuration file is as follows:
# Set root logger level to Error and Its only appender to A1.
Log4j. rootlogger = error, R
# R is set to be a dailyrollingfileappender.
Log4j. appender.
In order to ensure the safe operation of the LAN, prevent viruses and trojans from attacking and spreading by exploiting Windows system vulnerabilities, and regularly install the latest patch repair program for the client. However, as the network
How to mix XML and PHP ?. You must disable the short tag function in php3.ini configuration, set short_tags to 0, or use php3_short_tags configuration in the Apache configuration file. (You can also use it in the region .) You must also disable the
Enterprise Domain Admins for security, often, to the end user's account is a common domain account, ordinary office is enough, but if the normal domain account to install the printer from the print server, you will be prompted to enter the
This article mainly introduces the "Universal-image-loader Analysis (a)--imageloaderconfiguration detailed configuration", mainly related to Universal-image-loader analysis (a)-- Imageloaderconfiguration detailed configuration of the content, for
Synchronize the original text to http://www.waylau.com/mina-chat/In the MINA QuickStart article, we show you how to use MINA to quickly build a time server. In the "Netty realization chat function" Article, we also introduced how to use Netty to
Use vim to create your own python editor and vimpython EditorBasic Configuration
The vim configuration is in the user's main directory.~ /. VimrcFile. If not, you need to create it yourself:
cd ~touch .vimrc
First, do some simple configuration:
Set
#!/usr/local/bin/php-----------------------------------------------------------Use the file/usr/local/apache/conf/httpd.conf/etc/userdomainsEnter the URL to check the account////////////////////////////////////////////////////// paymentcopy.phpecho '
This article does not describe the purpose of an INI configuration item in detail, as explained in the manual. I just want to dig into PHP's implementation mechanism from a specific point of view, which involves some knowledge of the PHP kernel:-)
SQL Server 2014 new features-buffer pool extension (Extension)Supported versionsBuffer pool Extension This feature is available only for 64-bit SQL Server enterprise/business intelligence/standard versions.Terminology interpretationBufferIn SQL
Windows cluster requires that all versions of Windows in the same cluster be the same, which is a problem when we want to upgrade Windows (for example, from Windows 2008 R2 to Windows 2012) Had to build a new set of Windows cluster. You can choose
nf5240m3/nf5140m3/nf5280m3/sa5212h2/np5540m3nf5270m3/nf5170m3/nf8420m3
IPMI Board Integrated management chip BMC IP SettingsPress the DEL key to enter BIOS setupSelect "Server Mgmt"---"BMC network Configuration"---"LAN Channel 1/2"---"Static IP
Install Now MySQL became a very humane thing, because there was Mysql-installer This tool, it can help us to install the whole MySQL . ??Let me briefly explain how to use it for beginners to learn:??1 , first download Mysql-installer . Go to MySQL
Webmail is a service or technology that uses web browsers to send and receive emails. webmail can be used as long as it can access the Internet without using the client, this greatly facilitates sending and receiving emails. Webmail is an
System Environment: RedHat7.2squid (squid-cache.org) 1. system settings: Run: setup Select server by default iptables and ipchains have been selected. Remove ipchains and only run iptables. 2. Install squid. We recommend that you install
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