Could any one provide me with step-by-step tutorial how to install hadoop on windows.
I read official manual, but I can't get from it where should I input scripts from manual.
Here are the instructions for setting up Hadoop on Windows. BTW. currently Hadoop on Windows is OK for development, but now for production.
HortonWorks and Microsoft are working on porting Hadoop to Azure and Windows Server. As of this writing this is in limited preview. If you are interested in this then follow this Avkash. the author has been extensively blogging.
I read official manual, but i can't get from it where should I input scripts from manual.
What official manual are you referring to? Not clear about the second part.
I had tried this one and this stuff worked well:
http://pages.cs.brandeis.edu/~cs147a/lab/hadoop-windows/
Related
I've been working on a XULRunner based program for quite long. Since XULRunner isn't actively supported anymore, I kept running my program via Firefox with its -app switch. Now I'd like to build a standalone program, with an installer to distribute, but I cannot find any relating information. Is that even possible?
What you want to do is really pretty much the original use case. I've only personally seen it done with NSIS, but also Inno is mentioned in the documentation.
Here are some helpful links...
Deploying XULRunner
Gives a high level overview.
The short version is that you need to bring your own installer solution, but one example is detailed here:
Windows Into setup installer
Or, using NSIS, this stub:
Sample NSIS script for XULRunner
I want to use the wiki on GitHub, and also use without Internet.
So I focus on gollum -- A git-based Wiki,but it is not possible on Windows.
But in the README.md on GitHub, they say in the Windows JRuby (1.9.3+ compatible) is needed, and gollum is almost supported.
I want to ask for a guide about how to use gollum on Windows, but i don't find further.
So according to a comment (from 2020) in the ticket linked in the other answer, it is possible to run Gollum using JRuby.
I just tried that (February 2021) with JRuby 9.2.14.0 and it worked for me.
Brief instructions (from said comment):
Just use the JRuby for Windows installer and gem install gollum.
The short answer is no. There is a discussion of Gollom's Windows support here. There are a few nasty hacks to get some of it working, but if you value your time choose another wiki.
https://github.com/gollum/gollum/issues/23
There have been several other Gollum based projects like Realms Wiki but they continued to have problems with Windows. There are lots of enthusiastic discussions between people who want to get them working under Windows but there appears to be too many issues relating to Posix/Windows incompatibilities that it didn't seem worth the time or effort to make it work.
The general advice moved towards installing Vagrant, VirtualBox, WSL or another virtual machine and run it under a Unix operating system instead.
#20211225 - gollum on Windows 10
Install cmake (https://cmake.org/download/)
I've used cmake-3.22.1-windows-x86_64.msi
Install ruby (https://rubyinstaller.org/)
I've used Ruby+Devkit 3.0.3-1 (x64)
gem install gollum
Installation really took a while, then be patient.
Everything worked ok.
I've had just problems to make gollum to access the home.md
page of my wiki, then I solved it using this url
http://localhost:4567/home.md
I want to use large scale machine learning algoritms and I want to use Mahout for this task, but it seems Mahout depends on Hadoop and Hadoop is distributed only as Lunix packages.
Is there any way to use Mahout\Hadoop on Windows?
Or maybe someone can suggest some alternatives?
There are multiple Hadoop vendors already. Hortonworks is one of them and released a version of their platform on Windows: HDP on Windows.
Mahout should be able to run on top of this!
Alternatively there is also Datameer, which you have to pay for (except you coming from academia) with their Smart Analytics feature!
I want to learn to install hadoop and hive on my machine . windows 64 bit os. please tell me the exact steps. it would help a lot for beginners like me. i tried and downloaded a hadoop (1.1.1) version but unable to install it.
Thanks!!
You can download the developer preview of Microsoft HDInsight Server for Windows. Beware, it is a developer preview and a lot of features available on the native platform are not there yet. Most importantly HBase, in my opinion. But there is Hive, Pig and obviously the possibility to run standard MapReduce jobs. It's fun to play with.
HDInsight Server Download Link
There also is a .NET SDK to play with. This one is in pre-release phase and very undocumented but with some knowledge and some Google skills you should be able to manage it.
SDK
I'm starting to use Django and I find that every example I see is done in Mac OS. I'm a Windows user. I've used Mac OS X Lion and I have no problem with it other that my personal computer doesn't have it. I would prefer not to go out and spend money on an operating system and set up dual booting just to follow a quick tutorial for Django.
So my question Is, can anyone point me in to a tutorial that uses Windows so I can get a good idea of how it works, and get a good ground, so that I can translate the other tutorials a little more easily.
Any help would be appreciated.
There are no windows specific django tutorials because django as a framework is platform agnostic. All of the python code that goes into writing a project is the same across platforms. The only time you would see something different is when a tutorial references a path on the filesystem.
The actual installation process of django would however be platform specific, but thats more of just a python for windows question. It would be the same situation for installing any python package or framework.
Ultimately you only have a few commands you need to actually run when you are learning django:
python manage.py syncb
python manage.py runserver
python manage.py shell
How you call python is the platform specific part, but the django aspect is the same. The project file structure is also the same. As long as a project doesn't use platform specific file path references, you could run a project written under linux on windows.
This doc might be the only one you need, which explains various installation procedures:
https://docs.djangoproject.com/en/1.4/topics/install/
If you need more info, you might need to provide some specific examples of where its confusing you to see non-windows style tutorials.
Here's a slightly old tutorial: http://mirkobonadei.wordpress.com/2010/01/25/install-python-and-django-on-windows/
The official Django docs also have a section on installation, which covers Windows: https://docs.djangoproject.com/en/dev/topics/install/