standalone nas

Use bosh-lite to build a standalone cloudfoundry environment on centos7ubuntu15.04Bosh-lite IntroductionBosh-lite is an experimental tool for deploying cloudfoundry on a single machine. It is used by developers for poc verification. Bosh-lite currently only supports mac OS X and Linux systems. Bosh-lite uses Vagrant to manage virtual machines, so currently only VirtualBox and VMWare Fusion (mac OS X) Virtual Machine platforms are supported. As shown i

For some packages that are not in the MAVEN library, and you want to conveniently reference them in a MAVEN project, you can install them to the local repository:Install:install-file -dgroupid=com.domain-dartifactid=test-dversion=1.0.0 - Dpackaging=jar-dfile=/users/admin/test.jarParameter description:The meaning of GroupId, Artifactid, and version is the same as Maven's general settingsPackaging indicates the type of package installedThe file is worth noting that an absolute path is required, in

To fully reflect the easy-to-use interaction functions of the software on the UI, standalone jquery and Struts2-jquery-plugin are used for verification (available regular expressions) and auto-completion. Auto-completion is performed in real time from the database. Independent functions are implemented. Because they are not completed on a jquery library, they cannot be implemented simultaneously after they are put together. As a result, the plug-in

Mobile games are casual standalone games. Users mainly come from three major operators. The payment method is SMS payment, the payment rate and payment value are low, and the life cycle is short, which is basically reduced to money fraud, deception:1. Free heroes and items are free of charge. Good items in the future will cost money, but the display is not obvious. Players mistakenly think it is free ,...2. When you exit, a message is prompted for con

First, install Odi.Odi Installation If WLS is not installed, you can choose to install it independently, as shown in. Install the SDK by following the steps. RCU creates a service table You need to create a service tables in RCU. The master/worker repository created in ODI studio does not have a service table in the ODI component data source. You also need to have master repo when creating the agent, which can be created in RCU or in ODI studio. If ODI is installed on the Enterprise Edi

Note: If you do not know where Java is, use whereis Java to query B. Configure the hadoop standalone cluster mode (pseudo cluster mode) Modify CONF/core-site.xml with the content changed: Modify CONF/hdfs-site.xml with the content changed: Modify CONF/mapred-site.xml with the content changed: C. initialize hadoop namenode Run: Bin/hadoop namenode-format Bin/hadoop namenode-format D. Start hadoop Run: Bin/start-all.sh Continue after

Standalone PHP expansion library under Ubuntu12.1 Ubuntu is a very good system in the Linux world, where the installation of PHP is very common, so how to install a separate PHP extension library? The reference steps are as follows: 1. Enter the PHP source package ext; (here PHP version php-5.4.37, that extension package GD library example) [Email protected]:~/temp/php-5.4.37/ext$ CD GD2. Generate configure script files from the Phpize tool [E

step Is also needed when you set up ahadoop cluster, there are abundant tutorials on the Internet, so The details is omitted here. 4. On every node: $ Sudo Vim/etc/hosts And set the IP address of the nodesin the network. For example, I set the hosts file on every node: 127.0.0.1 localhost 223.3.86.xxx master 223.3.81.xxx node01 223.3.70.xxx node02 5. OnMasterNode: Enter the rootfolder of spark, and editCon/slaves. In my example: $ CD/usr/local/spark-1.1.0-bin-hadoop2.4 $ Sudo Vim CONF/slaves Ed

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Ejs usage no longer say, net self-check. One is ejs based on the Nodejs platform, and the other is the Ejs performed in the browser. The point here is that HTML is an independent introduction to the Ejs.min.js used by a note.Such as: the introduction of index.htmlThe first thing to note: This Ejs library does not support the include feature. (But there are solutions, methods also I am too lazy to repeat, after all is someone else's thing, Link: http://www.yunweipai.com/archives/2780.html)In addi

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directory I created under sudo. The permissions of the directory are rootThis is possible if I start in the following way, but there is a problem when the client segment submits the file because the Svnserve service does not have write permission to the SVN repository directory at this time.Svnserve-d-r/erv/svn/Ps:I. Linux commands that may be used during the installation1. First look at the portNetstat-anp2. Find the port you want to closeNETSTAT-ANP | grep 9312TCP 0 0 0.0.0.0:9312 0.0.0.0:* L

Java version nbsp java-version3, view Java installation path update-alternative--config Javaiv. installation of hadoop2.7.11. Download hadoop2.7.1.tar.gz2, Decompression:sudo tar xzf hadoop-2.7.1.tar.gz 3, copy to: sudo mvhadoop-2.7.1/usr/local/hadoop 4, permissions settings: sudo chmod 774/usr/local/hadoop 5, config. bashrc file # HADOOP VARIABLES start Export java_home=/usr/lib/jvm/java-7-openjdk-amd64 export hadoop_install=/usr/local/hadoop Export path= $PATH: $ hadoop

1. Benefits of starting multiple MySQL on a single machineFully utilize the computing power of a single machineCan effectively allocate different logic to different MySQL to improve the database parallel processing abilitySingle-machine can also be easily implemented master-slave backupUsing Mysqld_multi is a recommended practiceUse Mysqld_multi to control the open shutdown of the database. //Mysqld_multi start 1, 22 databases.RELATED links:Http://www.3lian.com/edu/2013/08-31/93790.html//goodHtt

_install/binexport path= $PATH: $HADOOP _install/sbinexport hadoop_mapred_home=$ Hadoop_installexport hadoop_common_home= $HADOOP _installexport hadoop_hdfs_home= $HADOOP _installexport YARN_HOME=$ Hadoop_installexport hadoop_common_lib_native_dir= $HADOOP _install/lib/nativeexport hadoop_opts= "- Djava.library.path= $HADOOP _install/lib "#HADOOP VARIABLES ENDExecute the following to make the added environment variable effective:SOURCE ~/.BASHRCEdit/usr/local/hadoop/etc/hadoop/hadoop-env.shExec

Socketpair function is similar to the pipe function and can only be related to inter-process communication on the same host , but the anonymous pipe created by the pipe is half-duplex, and Socketpair can be thought of as creating a full-duplex pipeline. See the use of this type of communication with Nginx.function prototypes: int socketpair (int domain, int type, int protocol, int sv[2]);It can be seen that the UNIX communication established through a common network connection in the above exam

1.1 Installing the VIRTUALENV environmentHttps://www.cnblogs.com/liuyansheng/p/6141197.html1, installation VirtualenvYum Install python-virtualenv2. Create a Python virtual environmentVirtualenv env # After execution, a folder with the same name as the virtual environment will be generated locally3. Start the virtual environment　　SOURCE Bin/activate # Launch Virtual EnvironmentDeactivate # exiting the virtual environment1.2 Virtual Environment Replication migration1. Directly compress the genera

) Install JDK 7 (this is necessary because he only recognized JDK7)Download jdk:wget-chttp://download.oracle.com/otn-pub/java/jdk/7/jdk-7u51-linux-x64.tar.gzDecompression softwareTar zxvf./JDK-7-LINUX-I586.TAR.GZ-DIRECTORY=/USR/LIB/JVMCd/usr/lib/jvmmodifying environment variablesVim ~/.BASHRCExport java_home=/usr/lib/jvm/jdk1.7.0_51Export JRE_HOME=${JAVA_HOME}/JREExport Classpath=.:${java_home}/lib:${jre_home}/libExport Path=${java_home}/bin: $PATHSOURCE NBSP;~/.BASHRCUnix (MAC)

I. Installing STORMDownload Storm http://storm.apache.org/downloads.htmlExport storm_home=/users/huangjiahong/documents/apache/apache-storm-0.10.0Two. Installing ZookeeperDownload Zookeeper http://mirror.bit.edu.cn/apache/zookeeper/1. Add to the System environment variableExport Zookeeper_home=/users/huangjiahong/documents/apache/zookeeper-3.4.63export path= $PATH: $STORM _home/bin:$ Zookeeper_home/binsource/etc/profile2. Enter the Zookeeper conf directory:CP Zoo_sample.cfg Zoo.cfg3. Start Zooke

] ~]$ exitLogout[Email protected] home]# Su-hackerLast Login:sat 20:32:41 CST in pts/0[Email protected] ~]$ pwd/home/hacker[[Email protected] ~]$ exitLogout[Email protected] home]#Fourth step: The home directory mount information is written to the Fstab configuration file, or the current mount one but the restart will expire, the user's home directory will not be foundUsing BLKID/DEV/SDB1 to query the UUID of the SDB1 partition, writing the Fstab file with the UUID will be more accurate[Email pr