Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-15 Thread John Omernik
I am on a wonderful journey trying to get hadoop on Mesos working with MapR. I feel like I am close, but when the slaves try to run the packaged Hadoop, I get the error below. The odd thing is, I KNOW I got Spark running on Mesos pulling both data and the packages from MapRFS. So I am confused

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-15 Thread Tom Arnfeld
Hey John, Have you recompiled and adjusted the check here: https://github.com/apache/mesos/blob/master/src/launcher/fetcher.cpp#L92 I don't think you'll be able to get this to work with maprfs:// without adjusting that. Tom On 15 August 2014 21:55, John Omernik wrote: > I am on a wonderful j

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-15 Thread Tim St Clair
user@mesos.apache.org > Sent: Friday, August 15, 2014 3:55:02 PM > Subject: Alternate HDFS Filesystems + Hadoop on Mesos > I am on a wonderful journey trying to get hadoop on Mesos working with MapR. > I feel like I am close, but when the slaves try to run the packaged Hadoop, > I get

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-15 Thread John Omernik
> > *From: *"John Omernik" > *To: *user@mesos.apache.org > *Sent: *Friday, August 15, 2014 3:55:02 PM > *Subject: *Alternate HDFS Filesystems + Hadoop on Mesos > > I am on a wonderful journey trying to get hadoop on Mesos working with > MapR. I feel like I am close, bu

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-15 Thread Adam Bordelon
> 1st grok). >> You could redirect via a proxy that does the job for you. >> >> | if you had some fuse mount that would work too. >> >> Cheers, >> Tim >> >> -- >> >> *From: *"John Omernik" >> *

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-15 Thread John Omernik
;>> >>> | if you had some fuse mount that would work too. >>> >>> Cheers, >>> Tim >>> >>> -- >>> >>> *From: *"John Omernik" >>> *To: *user@mesos.apache.org >>> *Sent:

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-15 Thread John Omernik
gt;> On Aug 15, 2014 4:02 PM, "Tim St Clair" wrote: >>> >>>> The uri doesn't currently start with any of the known types (at least >>>> on 1st grok). >>>> You could redirect via a proxy that does the job for you. >>>> >>>> | if you had som

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-18 Thread Adam Bordelon
gt;>>> Hard coding a pluggable system seems like a long term issue that will keep >>>> coming up. >>>> On Aug 15, 2014 4:02 PM, "Tim St Clair" wrote: >>>> >>>>> The uri doesn't currently start with any of the known types (at

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-18 Thread John Omernik
I should be able to get the >>>>> tar from there. >>>>> >>>>> That said, perhaps someone with better coding skills than me could >>>>> provide an env variable where a user could provide the HDFS prefixes to >>>>> try. I know we did that with the tachyon project and it works wel

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-18 Thread Tim St Clair
inline - Original Message - > From: "Adam Bordelon" > To: user@mesos.apache.org > Sent: Monday, August 18, 2014 4:43:34 AM > Subject: Re: Alternate HDFS Filesystems + Hadoop on Mesos > Okay, I guess MapRFS is protocol compatible with HDFS, but not > uri

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-18 Thread Adam Bordelon
asier than handling persistent storage like HDFS. On Mon, Aug 18, 2014 at 8:08 AM, Tim St Clair wrote: > inline > > -- > > *From: *"Adam Bordelon" > *To: *user@mesos.apache.org > *Sent: *Monday, August 18, 2014 4:43:34 AM > *Subject: *Re:

Re: Alternate HDFS Filesystems + Hadoop on Mesos

2014-08-24 Thread Connor Doyle
able where a user could provide the HDFS prefixes to >>>>> try. I know we did that with the tachyon project and it works well for >>>>> other HDFS compatible fs implementations, perhaps that would work here? >>>>> Hard coding a pluggable system seems