This video integrates video tutorials for the web process designer for Activiti workflowsIntegrated Acitiviti Online Process designer (Activiti-modeler 5.21.0 official process designer )This video is about two ways of integrating1. How the process designer and other workflow projects are deployed separately2. How the process designer and the SSM framework Project are integratedVideo size 1.13 GB ~ get addressThis video is personally recorded by me, another free additional complimentary activiti
which folder to put the virtual environment in, the default is $home/.virtualenvs.UseSince it is a management environment. Management management, without creating/deleting/copying/switching these commands.The main uses are:mkvirtualenv envname: Create a new virtualenvWorkon envname: Switching environment, Workon without parameters will list all environmentsdeactive: Exiting the virtual environmentYes, just remember these commands!Each virtual environment comes with a PIP and does not have to be
/local/hadoop/etc/hadoop/hadoop-env.shExecute the following command to open the edit window for the filesudo gedit/usr/local/hadoop/etc/hadoop/hadoop-env.shLocate the Java_home variable and modify the variable as followsExport JAVA_HOME=/USR/LIB/JVM/JAVA-7-OPENJDK-AMD64The modified hadoop-env.sh file resembles the following :VI. WordCount TestStand-alone mode installation is complete, following the implementation of Hadoop's own instance wordcount verifying that the installation was successfulCr
environment variable effective:SOURCE ~/.BASHRC2) Edit/usr/local/hadoop/etc/hadoop/hadoop-env.shExecute the following command to open the edit window for the filesudo gedit/usr/local/hadoop/etc/hadoop/hadoop-env.shLocate the Java_home variable and modify the variable as followsExport JAVA_HOME=/USR/LIB/JVM/JAVA-7-OPENJDK-AMD64The modified hadoop-env.sh file resembles the following:VI. WORDCOUNT TestStand-alone mode installation is complete, following the implementation of Hadoop's own instance
Mom_job_sync = True 'Qmgr-c ' Create queue batch ' creates a processing queue named batch and can modify Qmgr-c ' Set queue batch queue_type = Execution ' qmgr-c ' Set queue batch started = True ' qmgr-c ' Set queue batch enabled = True ' qmgr-c ' Set queue batch resources_default.walltime = 2:00:00 ' should is the default run time for the job Qmgr-c ' Set queue batch resources_default.nodes = 1 ' compute node only one qmgr-c ' Set server Default_queue = BatchThe following settings allow the se
name liubingbing related files no longer exist (if not modified before the search is very much), only the few left, the explanation has been modified well. Because the locate needs to be pre-established, the database is updated daily by default (Linux entry basic--linux system common Command http://blog.csdn.net/yiranant/article/details/46005219), As we can see from/var/cache, VAR stores frequently changing information (Linux entry base--linux system directory architecture)Ubuntu modifies user
"#HADOOP VARIABLES ENDRun the following command. To make the joined environment variable effective:SOURCE ~/.BASHRCEdit/usr/local/hadoop/etc/hadoop/hadoop-env.shRun the following command . Open the Edit form for the filesudo gedit/usr/local/hadoop/etc/hadoop/hadoop-env.shLocate the Java_home variable and change this variable such as the followingExport java_home==/usr/lib/jvm/java-7-openjdk-i386 watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvemhvdxpob3vqawfucxvhbg==/font/5a6l5l2t/fontsize/400/f
Install the familiar VMware 12pro want to put the physical machine virtualization, the system prompts must be installedVMware vcenter 5.5 version, search how can not find the 5.5 version of the download link, after several twists and turns, finally downloaded from the official website download to the VMware VCenter 5.5 version, for the need to use the view friendsThis article is from the "go to Your Own way" blog, please be sure to keep this source http://yaocto.blog.51cto.com/6491307/1745834Phy
First, create Hadoop groups and Hadoop users under UbuntuIncrease the Hadoop user group while adding Hadoop users to the group, and we'll use that user when it comes to Hadoop operations.1. Create a Hadoop user group2. Create a Hadoop usersudo adduser-ingroup Hadoop HadoopYou will be prompted to enter a new UNIX password, which is the password for the new user Hadoop, enter the return.If you do not enter a password, you will be prompted to enter the password again, that is, the password cannot b
directory in Hadoop because of http://blog.csdn.net/bychjzh/article/details/7830508Add the following Configure Hadoop-1.2.1/conf/mapre-site.xml, command line:1 gedit/home/hadoop/hadoop-1.2.1/conf/mapre-site.xml.xmlAdd the following Configure Hadoop-1.2.1/conf/hdfs-site.xml, command line:1 gedit/home/hadoop/hadoop-1.2.1/conf/hdfs-site.xmlAdd the following At this point, the installation configuration for Hadoop is complete, and later the first operation of Hadoop6. Format HDFs File systemEnter h
This article address: http://www.cnblogs.com/archimedes/p/hadoop-standalone-mode.html, reprint please indicate source address.I. Creating Hadoop groups and Hadoop users under Ubuntu1. Create a Hadoop user groupsudo addgroup Hadoop2. Create a Hadoop usersudo adduser-ingroup hadoop HadoopYou will be prompted to enter a new UNIX password, which is the password for the new user Hadoop, enter the return. If you do not enter a password, you will be prompted
Virtualenv can build a virtual and stand-alone Python environment, allowing each project environment to be isolated from other projects, keeping the environment clean, and resolving package conflict issues (very useful).Installation:Virtualenv is actually a python package that can be installed directly with Easy_install or PIPEasy_install virtualenv or pip install virtualenv or apt-get install python-virtualenvUse:Create a virtual Environment: virtualenv [Absolute path to--python=/python] Projec
. EXPORTNBSP;WORKON_HOME=/HOME/WORK/PY_VM (absolute path) source/usr/bin/virtualenvwrapper.sh then source ~/.bash_ Profile effective, you can use Virtualenvwrapper. 4. Create a virtual Environment: mkvirtualenv [Virtual Environment name] Mkvirtualenv env2 mkvirtualenv env3 Note: mkvirtualenv can use virtualenv parameters, such as--p Ython to specify the Python version. Once the virtual environment is created, it is automatically switched to this virtual environment. The virtual Environment di
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