After successfully building the official 0.9.0 release I attempted to build
off of the github code again and was successfully able to do so. Not really
sure what happened, but it works now.
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Also, in this talk http://www.youtube.com/watch?v=OhpjgaBVUtU on using
spark streaming in production, the author seems to have missed the topic of
how to manage cloud instances.
On Fri, Feb 28, 2014 at 6:48 PM, Aureliano Buendia buendia...@gmail.comwrote:
What's the updated way of deploying
Spark 0.9 uses protobuf 2.5.0
Hadoop 2.2 uses protobuf 2.5.0
protobuf 2.5.0 can read massages serialized with protobuf 2.4.1
So there is not any reason why you can't read some messages from hadoop 2.2
with protobuf 2.5.0, probably you somehow have 2.4.1 in your class path. Of
course it's very bad,
In that same pom
profile
idyarn/id
properties
hadoop.major.version2/hadoop.major.version
hadoop.version2.2.0/hadoop.version
protobuf.version2.5.0/protobuf.version
/properties
modules
moduleyarn/module
/modules
/profile
Hi,
Running:
./bin/run-example org.apache.spa.streaming.examples.SimpleZeroMQPublisher
tcp://127.0.1.1:1234 foo
causes over 100% cpu usage on os x. Given that it's just a simple zmq
publisher, this shouldn't be expected. Is there something wrong with that
example?
Yeah, the Spark on EMR bootstrap scripts referenced
herehttp://aws.amazon.com/articles/4926593393724923need some
polishing. I had a lot of trouble just getting through that
tutorial. And yes, the version of Spark they're using is 0.8.1.
On Fri, Feb 28, 2014 at 2:39 PM, Aureliano Buendia
I'm trying to run a simple execution of the SparkPi example. I started the
master and one worker, then executed the job on my local cluster, but end
up getting a sequence of errors all ending with
Caused by:
akka.remote.transport.netty.NettyTransport$$anonfun$associate$1$$anon$2:
Connection
I am using Spark 0.9
I have an array of tuples, and I want to sort these tuples using the *sortByKey
*API as follows in Spark shell:
val A:Array[(String, String)] = Array((1, One), (9, Nine), (3,
three), (5, five), (4, four))
val P = sc.parallelize(A)
// MyComparator is an example, maybe I have