Re: adding new filesystems

2010-03-24 Thread Tom White
Steve, For testing, have a look at FileSystemContractBaseTest and the FileContext*BaseTest classes. You can subclass these to get a lot of basic tests for free. (These don't cover the kind of stress tests you mentioned though.) Cheers Tom On Wed, Mar 24, 2010 at 3:28 AM, Steve Loughran wrote: >

Re: adding new filesystems

2010-03-24 Thread Eli Collins
On Wed, Mar 24, 2010 at 3:28 AM, Steve Loughran wrote: > > I'm looking at what it currently takes to implement new back end > filestores, getting lost in the details. > > This is my current understanding -am I wrong? > > 1. There is an AbstractFileSystem, came in with HADOOP-6223, and is in > SVN

adding new filesystems

2010-03-24 Thread Steve Loughran
I'm looking at what it currently takes to implement new back end filestores, getting lost in the details. This is my current understanding -am I wrong? 1. There is an AbstractFileSystem, came in with HADOOP-6223, and is in SVN_HEAD only https://issues.apache.org/jira/browse/HADOOP-6223 2.