Looks great - I've often wanted something like this. I think adding
whirr run-cmd would be the way to add this since then it's
integrated with the whirr command.
Thanks,
Tom
On Wed, Aug 24, 2011 at 2:06 AM, Karel Vervaeke ka...@outerthought.org wrote:
I'd be happy to do the jira dance.
On
You could write your own predicate that does a cast. See
ClusterController.runningInGroup() for something similar.
Cheers,
Tom
On Thu, Jun 16, 2011 at 9:47 AM, John Conwell j...@iamjohn.me wrote:
Pulled the code from RunScriptCommand as an example, and I think I'm good in
that respect.
I'm
.
Agreed, but it is possible - see the Hadoop integration tests which
are an example of spinning up a Hadoop cluster from Java in a
completely automated fashion.
Tom
On Tue, Jun 14, 2011 at 5:13 PM, Tom White tom.e.wh...@gmail.com wrote:
The proxy is not used for security (which would be better
at 5:20 PM, Tom White tom.e.wh...@gmail.com wrote:
On Tue, Jun 14, 2011 at 3:46 PM, John Conwell j...@iamjohn.me wrote:
So as an FYI, I just tested using the whirr API to start multiple
clusters
at the same time using Futures, and it (seems to) works great. really
cuts
down on the time
The proxy is not used for security (which would be better provided by
a firewall), but to make the datanode addresses resolve correctly for
the client. Without the proxy the datanodes return their internal
addresses which are not routable by the client (which runs in an
external network
On Tue, Jun 14, 2011 at 3:46 PM, John Conwell j...@iamjohn.me wrote:
So as an FYI, I just tested using the whirr API to start multiple clusters
at the same time using Futures, and it (seems to) works great. really cuts
down on the time to ramp up a set of clusters (like 4 or more). Yay
Do the clusters have different names? Can you supply the stacktrace
you're getting from whirr.log.
Cheers,
Tom
On Tue, Jun 7, 2011 at 4:45 PM, Khanh Nguyen nguyen.h.kh...@gmail.com wrote:
Hi,
I want to launch another cassandra clusters on EC2 but I keep getting
an exception like this
The Apache Whirr team is pleased to announce the release of Whirr
0.5.0-incubating from the Apache Incubator.
This is the fifth incubating release of Apache Whirr, a set of libraries for
running cloud services such as Apache Hadoop, HBase, ZooKeeper, and
Cassandra.
The release is available here:
On Thu, Jun 2, 2011 at 3:06 PM, Andrei Savu savu.and...@gmail.com wrote:
I understand. Tom should be able to tell us more about the intended
usage scenario for OtherAction.
The other action call was just to cover the case if new events were
added and not explicitly exposed in
Hi John,
The functions directory itself needs to be on the classpath. You can
achieve this by including it in your application JAR (like the Whirr
service JARs do), or by adding it to the application classpath (like
the bin/whirr script does).
Hope that helps.
Cheers,
Tom
On Thu, May 26, 2011
Hi Patricio,
In the past I've used
whirr.hardware-id=m1.large
whirr.image-id=us-east-1/ami-da0cf8b3
whirr.location-id=us-east-1
Hope that helps.
Tom
2011/4/13 Patricio Echagüe patric...@gmail.com:
Hi all, I need to create m1.large EC2 nodes in EC2 and was wondering if
someone knows what
the
information about what the whirr.image-id property should be?
Praveen
On Feb 18, 2011, at 7:12 PM, ext Tom White tom.e.wh...@gmail.com wrote:
Hi Praveen,
I haven't tried Hadoop on Cloudservers with Redhat, but the scripts do
support RPM-based systems (like Amazon's Linux AMI). Please let
Try removing the CDH lines. I don't think that this combination works yet.
Tom
On Feb 1, 2011 7:53 AM, Paolo Castagna castagna.li...@googlemail.com
wrote:
Andrei Savu wrote:
Could you share the recipe? I want to try to replicate the issue on my
computer.
The Apache Whirr team is pleased to announce the release of Whirr
0.3.0-incubating from the Apache Incubator.
Apache Whirr is a set of libraries for running cloud services such as
Apache Hadoop, HBase, ZooKeeper, and Cassandra.
The release is available here:
On Fri, Jan 28, 2011 at 12:53 AM, Ashish paliwalash...@gmail.com wrote:
Folks,
I followed the instructions from
http://www.philwhln.com/quickly-launch-a-cassandra-cluster-on-amazon-ec2
Using whirr-0.2.0-incubating stable release
I suggest trying with 0.3.0 (out soon, or available from svn
jars, as well as their dependencies.
If you look at the POMs in the source code they will tell you the
dependencies.
Cheers
Tom
Thanks
Praveen
-Original Message-
From: ext Tom White [mailto:tom.e.wh...@gmail.com]
Sent: Friday, January 28, 2011 2:12 PM
To: whirr-user
You don't need to add anything to the classpath, but you need to use
the configuration in the org.apache.whirr.service.Cluster object to
populate your Hadoop Configuration object so that your code knows
which cluster to connect to. See the getConfiguration() method in
HadoopServiceController for
The Jsch source doesn't have any references to proxyHost, so I'm
guessing these properties don't have any effect. However, the Jsch
home page does mention connection through HTTP proxy. Perhaps you
could ask on the Jsch list how to achieve this?
Cheers,
Tom
On Wed, Jan 19, 2011 at 6:40 AM,
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