search

Waikato / moa

MOA is an open source framework for Big Data stream mining. It includes a collection of machine learning algorithms (classification, regression, clustering, outlier detection, concept drift detection and recommender systems) and tools for evaluation.
http://moa.cms.waikato.ac.nz/
GNU General Public License v3.0
609 stars 353 forks source link

MOA does not launch #203

Closed gintriago12 closed 4 years ago

gintriago12 commented 4 years ago

Hi all,

I have been trying to run MOA after installation in three machines MacBookPro Mojave 10.14.5, iMac Mojave 10.14.6, and Windows 10 in virtual machine. I have tried 3 releases: 2019.04, 2014.11, 2012.08. Basically, I doubled click moa.jar file, but nothing happens. Please, your help.

Best,

fracpete commented 4 years ago

After downloading moa-release-2019.05.0-bin.zip and unzipping the archive, you need to start MOA via the bin/moa-for-mac.command script. Double-clicking on the jar itself won't do anything, that only applied to very old MOA releases that came as a single jar file.

gintriago12 commented 4 years ago

Hi Pete,

When I do that I get this message:

imagen

Best,

fracpete commented 4 years ago

Unfortunately, I'm not a Mac user (I'm on Linux Mint). Maybe your Java version is a problem? Are you using Java 8?

gintriago12 commented 4 years ago

I have read that it may be related to a permission problem. But, besides that, I dont know.

gintriago12 commented 4 years ago

I installed latest version of Java, and run moa-for-mac from the terminal.

imagen

But, still have that error.

fracpete commented 4 years ago

Have you checked the permissions on the extracted archive folder? Please try it with Java 8, not later versions.

gintriago12 commented 4 years ago

I moved the unzipped moa folder to the Desktop. Then, the issue was solved. It seems it had an issue with my google drive folder. Thanks Pete.

fracpete commented 4 years ago

Good to know!