Install Hadoop2.4.0 in Ubuntu 14.04 (standalone Mode)
1. Create a Hadoop group and hadoop user in Ubuntu
Add a hadoop user group and add a hadoop user in this group. We will use this user in subsequent hadoop operations.
1. Create a hadoop User Group
2. Create a hadoop user
Sudo adduser-ingroup hadoop
After you press enter, you will be prompted to enter a new UNIX Password, which is the new user's hadoop password. Enter.
If you do not enter the passw
,
data_files=data_files, options={' Py2app ': Options}, setup_requires=[' Py2app '],)如果你的应用使用的其他文件,比如 JSON 文件,文本文件,图片等,你应该将他们包含在 DATA_FILES 中。 例如:DATA_FILES = [‘testdata.json‘, ‘picture.png‘]Create apps for Dev and betaPy2app creates a setup.py standalone application based on the definition of a file.For method testing and development, Py2app provides an "alias pattern" that is built using symbolic links to development files.$ python setup.py
To facilitate the deployment of ASP. NET Web applications to the Linux operating system, we have created a Jexus "standalone" version of Jexus 5.8.1 that can be used without the need to install mono , which supports the 64-bit Linux operating system. Includes 64-bit CentOS6.5, Ubuntu12. More than 04 of the system.The standalone version is extremely easy to install, essentially a "download + unzip" process.L
Installation:
pip3 intall virtualenv
To create a standalone run environment:1. Go to the project folder root directory2. Create an environment
Mac:myproject michael$ virtualenv --no-site-packages venv
Using base prefix \‘/usr/local/.../Python.framework/Versions/3.4\‘
New python executable in venv/bin/python3.4
Also creating executable in venv/bin/python
Installing setuptools, pip, wheel...done.
3.--no-site-packages parameter
Objective:1 SOLR is a severlet, processing data only2 Tomcat is an environment that runs Serverlet, which is a serverlet containerThat's probably what it means: One access request comes in, the Tomcat is first reached, then Tomcat turns the request into a requested object, and SOLR processes the request with its own search engine and returns the data.3 SOLR is an enterprise-class search server based on the Lucene Java library. Includes Xml/http, JSON API, highlight query results, faceted search,
Tags: log contain enum no Prime Center object content IDT reprinted from: Http://blog.sina.com.cn/s/blog_6faf711d0100za4x.html get the name of the MDB database feature classThe overall idea is as follows:1. Get all DataSet objects in the workspace (Ienumdataset) through the Datasets property of Iworkspace2. Enumerate Enumdataset, get the DataSet object3. If the dataset is Featuredataset4.QI to Ifeatureclasscontainer interfacefor (int i=0;i {Ifeatureclass pfeatureclass= Pfclcontainer.class (i);Id
Website stress load testing tool: the Web version has died, so I had to send it to the standalone version. The test tool has died.Preface:
Recently, my boss has transferred out of funds for a week, and his salary has not been paid for a long time. So I am idle at home, waiting for the boss to get the money to make a comeback;
In the QQ group, sometimes someone may ask, why can't the original distributed website load tool be downloaded? Or cannot it
写一个Editor脚本AddMenu.cs:using UnityEditor; using UnityEngine; public class AddMenu : EditorWindow { [MenuItem("Edit/(Custom)Reset Playerprefs")] public static void DeletePlayerPrefs() { PlayerPrefs.DeleteAll(); } }然后去菜单中找(Custom)Reset Playerprefs菜单项,点击把PlayerPrefs清一下。然后再按下面设置分辨率就可以了:参考: http://answers.unity3d.com/questions/516517/why-doesnt-standalone-build-resolution-settings-af.htmlThe solution of the non-function of custom
This article describes how to share a single mode in JavaScript. a single mode is defined as an object used to divide namespaces and organize a batch of related methods and attributes, if it can be instantiated, it can only be instantiated once. if you need it, you can refer to the single mode. as a software development mode, it is widely used in many object-oriented languages, in javascript, the single mode is also widely used, but the javascript language has its unique object-oriented method,
specific language governing permissions andLimitations under the License. See accompanying LICENSE file.-->
Hdfs-site.xml
Www.bkjia.com @ bkjia-virtual:/usr/local/hadoop/etc/hadoop $ cat hdfs-site.xmlLicensed under the Apache License, Version 2.0 (the "License ");You may not use this file before t in compliance with the License.You may obtain a copy of the License
Http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, softwareDistributed under th
This article describes how to share a single mode in JavaScript. A single mode is defined as an object used to divide namespaces and organize a batch of related methods and attributes, if it can be instantiated, it can only be instantiated once. If you need it, you can refer to the single mode. As a software development mode, it is widely used in many object-oriented languages, in javascript, the single mode is also widely used, but the javascript language has its unique object-oriented method,
Sometimes because of business trip, suddenly urgent need to deal with a batch of data. While the written script is stored in the cloud, the compiled environment needs to be re-built, and the modules need to be reloaded, from start to finish, and at a considerable cost of time.Is there a way to make a. py file as click-to-run as an executable file?Py2exe ModulePy2exe, as the name implies, translates. py files into executable. exe files so that you can get rid of the limitations of the build envir
Build Hadoop2.6.0 + Spark1.4.0 standalone environment under Windows 7 Virtual Machine
For how to install and configure Hadoop, refer to my previous article: Build a pseudo-distributed environment of Hadoop2.6.0 under Windows 7 virtual machine.
This article describes how to build a spark1.4.0 standalone Environment Based on Hadoop2.6.0.
1. Software preparation
Scala-2.11.7.tgz
Spark-1.4.0-bin-hadoop2.6.tgz
C
Apache server will require a reboot, regardless of what is being modified.
In this step, our PHP and Apache integration is complete.
Detailed tutorials can be referenced in topic.alibabacloud.com video tutorial: Standalone installation (ii):P HP and Apache integration
"Recommended"
1. Standalone installation one: Apache service installation and test steps graphic tutorial
2. php Chinese network rec
Someone just asked me a similar question, just write a little bit, it is to do some of the lessons of their own Morgul game summary, as well as a record of all the way to the mental journey.Is it possible to resign as a standalone game?This is difficult to answer, because it is a difficult task to define success itself.Say my own experience, a year ago just out of their own to do the game, several games are halfway, until the last game finally finishe
phpMyAdmin creating MySQL database and standalone database account
First of all we want to login PHP tutorial (as the current mainstream development language) MyAdmin, do not do a demo.
2, create a database tutorial, for example, in PHP (as the current mainstream development language) MyAdmin the right window, fill in the database name, click Create.
For example, here we create a database named: cncmstestThe following tips are available when you creat
The difference between a standalone server and a cloud server Hong Kong best cloud dataA wave of Thanksgiving activity Price: Hong Kong Server Dual core 4G memory Exclusive International bandwidth 5M 399 YuanWith the heat of virtual technology and cloud computing, more and more people focus on the security of virtual machines and virtual networks. Of course, it is also a trend and developmentdirection, but the security of virtualization and the safety
--------------------Build System Warning---------------------------------------Failed to connect to Coordinator:All builds'll run in standalone mode.View--Event ViewerUnable to find description of event ID 0 from source IncrediBuild coordinator. The component that raised this event is not installed on the local computer, or the installation is corrupted . You can install or repair components on the local computer.If the event occurs on another compute
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.