Re: No SparkR on Mesos?

2016-09-08 Thread ray 
Hi, Rodrick,

Interesting. SparkR is expected not to work with Mesos due to lack of support 
for mesos in some places, and it has not been tested yet.

Have you modified Spark source code by yourself? Have you deployed Spark binary 
distribution on all salve nodes, and set “spark.mesos.executor.home” to point 
to it?

It would be cool that you can contribute a patch:)

From:

Re: No SparkR on Mesos?

2016-09-07 Thread Rodrick Brown 
We've been using SparkR on Mesos for quite sometime with no issues.


[fedora@prod-rstudio-1 ~]$ /opt/spark-1.6.1/bin/sparkR

R version 3.3.0 (2016-05-03) -- "Supposedly Educational"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-redhat-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

  Natural language support but running in an English locale

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

Launching java with spark-submit command /opt/spark-1.6.1/bin/spark-submit
  "sparkr-shell" /tmp/Rtmphk5zxe/backend_port11f8414240b65
16/09/08 01:44:04 INFO SparkContext: Running Spark version 1.6.1
16/09/08 01:44:04 WARN NativeCodeLoader: Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable
16/09/08 01:44:05 INFO SecurityManager: Changing view acls to: fedora
16/09/08 01:44:05 INFO SecurityManager: Changing modify acls to: fedora
16/09/08 01:44:05 INFO SecurityManager: SecurityManager: authentication
disabled; ui acls disabled; users with view permissions: Set(fedora); users
with modify permissions: Set(fedora)
16/09/08 01:44:05 INFO Utils: Successfully started service 'sparkDriver' on
port 39193.
16/09/08 01:44:05 INFO Slf4jLogger: Slf4jLogger started
16/09/08 01:44:05 INFO Remoting: Starting remoting
16/09/08 01:44:05 INFO Remoting: Remoting started; listening on addresses
:[akka.tcp://sparkDriverActorSystem@172.1.34.13:44212]
16/09/08 01:44:05 INFO Utils: Successfully started service
'sparkDriverActorSystem' on port 44212.
16/09/08 01:44:05 INFO SparkEnv: Registering MapOutputTracker
16/09/08 01:44:05 INFO SparkEnv: Registering BlockManagerMaster
16/09/08 01:44:05 INFO DiskBlockManager: Created local directory at
/home/fedora/spark-tmp-73604/blockmgr-2928edf7-635e-45ca-83ed-8dc1de50b141
16/09/08 01:44:05 INFO MemoryStore: MemoryStore started with capacity 3.4 GB
16/09/08 01:44:05 INFO SparkEnv: Registering OutputCommitCoordinator
16/09/08 01:44:05 INFO Utils: Successfully started service 'SparkUI' on
port 4040.
16/09/08 01:44:05 INFO SparkUI: Started SparkUI at http://172.1.34.13:4040
16/09/08 01:44:06 INFO Executor: Starting executor ID driver on host
localhost
16/09/08 01:44:06 INFO Utils: Successfully started service
'org.apache.spark.network.netty.NettyBlockTransferService' on port 45678.
16/09/08 01:44:06 INFO NettyBlockTransferService: Server created on 45678
16/09/08 01:44:06 INFO BlockManager: external shuffle service port = 31338
16/09/08 01:44:06 INFO BlockManagerMaster: Trying to register BlockManager
16/09/08 01:44:06 INFO BlockManagerMasterEndpoint: Registering block
manager localhost:45678 with 3.4 GB RAM, BlockManagerId(driver, localhost,
45678)
16/09/08 01:44:06 INFO BlockManagerMaster: Registered BlockManager

 Welcome to
  __
   / __/__  ___ _/ /__
  _\ \/ _ \/ _ `/ __/  '_/
 /___/ .__/\_,_/_/ /_/\_\   version  1.6.1
/_/


 Spark context is available as sc, SQL context is available as sqlContext
>



On Wed, Sep 7, 2016 at 8:02 AM, Peter Griessl  wrote:

> Hello,
>
>
>
> does SparkR really not work (yet?) on Mesos (Spark 2.0 on Mesos 1.0)?
>
>
>
> $ /opt/spark/bin/sparkR
>
>
>
> R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
>
> Copyright (C) 2016 The R Foundation for Statistical Computing
>
> Platform: x86_64-pc-linux-gnu (64-bit)
>
> Launching java with spark-submit command /opt/spark/bin/spark-submit
> "sparkr-shell" /tmp/RtmpPYVJxF/backend_port338581f434
>
> Error: *SparkR is not supported for Mesos cluster*.
>
> Error in sparkR.sparkContext(master, appName, sparkHome, sparkConfigMap,  :
>
>   JVM is not ready after 10 seconds
>
>
>
>
>
> I couldn’t find any information on this subject in the docs – am I missing
> something?
>
>
>
> Thanks for any hints,
>
> Peter
>



-- 

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9174456839 / rodr...@orchardplatform.com

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Re: No SparkR on Mesos?

2016-09-07 Thread Timothy Chen 
Python should be supported as I tested it, patches should already be merged 
1.6.2.

Tim

> On Sep 8, 2016, at 1:20 AM, Michael Gummelt  wrote:
> 
> Quite possibly.  I've never used it.  I know Python was "unsupported" for a 
> while, which turned out to mean there was a silly conditional that would fail 
> the submission, even though all the support was there.  Could be the same for 
> R.  Can you submit a JIRA?
> 
>> On Wed, Sep 7, 2016 at 5:02 AM, Peter Griessl  wrote:
>> Hello,
>> 
>>  
>> 
>> does SparkR really not work (yet?) on Mesos (Spark 2.0 on Mesos 1.0)?
>> 
>>  
>> 
>> $ /opt/spark/bin/sparkR
>> 
>>  
>> 
>> R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
>> 
>> Copyright (C) 2016 The R Foundation for Statistical Computing
>> 
>> Platform: x86_64-pc-linux-gnu (64-bit)
>> 
>> Launching java with spark-submit command /opt/spark/bin/spark-submit   
>> "sparkr-shell" /tmp/RtmpPYVJxF/backend_port338581f434
>> 
>> Error: SparkR is not supported for Mesos cluster.
>> 
>> Error in sparkR.sparkContext(master, appName, sparkHome, sparkConfigMap,  :
>> 
>>   JVM is not ready after 10 seconds
>> 
>>  
>> 
>>  
>> 
>> I couldn’t find any information on this subject in the docs – am I missing 
>> something?
>> 
>>  
>> 
>> Thanks for any hints,
>> 
>> Peter
>> 
> 
> 
> 
> -- 
> Michael Gummelt
> Software Engineer
> Mesosphere

Re: No SparkR on Mesos?

2016-09-07 Thread Felix Cheung 
This is correct - SparkR is not quite working completely on Mesos. JIRAs and 
contributions welcome!





On Wed, Sep 7, 2016 at 10:21 AM -0700, "Michael Gummelt" 
> wrote:

Quite possibly.  I've never used it.  I know Python was "unsupported" for a 
while, which turned out to mean there was a silly conditional that would fail 
the submission, even though all the support was there.  Could be the same for 
R.  Can you submit a JIRA?

On Wed, Sep 7, 2016 at 5:02 AM, Peter Griessl 
> wrote:
Hello,

does SparkR really not work (yet?) on Mesos (Spark 2.0 on Mesos 1.0)?

$ /opt/spark/bin/sparkR

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)
Launching java with spark-submit command /opt/spark/bin/spark-submit   
"sparkr-shell" /tmp/RtmpPYVJxF/backend_port338581f434
Error: SparkR is not supported for Mesos cluster.
Error in sparkR.sparkContext(master, appName, sparkHome, sparkConfigMap,  :
  JVM is not ready after 10 seconds


I couldn't find any information on this subject in the docs - am I missing 
something?

Thanks for any hints,
Peter



--
Michael Gummelt
Software Engineer
Mesosphere

Re: No SparkR on Mesos?

2016-09-07 Thread Michael Gummelt 
Quite possibly.  I've never used it.  I know Python was "unsupported" for a
while, which turned out to mean there was a silly conditional that would
fail the submission, even though all the support was there.  Could be the
same for R.  Can you submit a JIRA?

On Wed, Sep 7, 2016 at 5:02 AM, Peter Griessl  wrote:

> Hello,
>
>
>
> does SparkR really not work (yet?) on Mesos (Spark 2.0 on Mesos 1.0)?
>
>
>
> $ /opt/spark/bin/sparkR
>
>
>
> R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
>
> Copyright (C) 2016 The R Foundation for Statistical Computing
>
> Platform: x86_64-pc-linux-gnu (64-bit)
>
> Launching java with spark-submit command /opt/spark/bin/spark-submit
> "sparkr-shell" /tmp/RtmpPYVJxF/backend_port338581f434
>
> Error: *SparkR is not supported for Mesos cluster*.
>
> Error in sparkR.sparkContext(master, appName, sparkHome, sparkConfigMap,  :
>
>   JVM is not ready after 10 seconds
>
>
>
>
>
> I couldn’t find any information on this subject in the docs – am I missing
> something?
>
>
>
> Thanks for any hints,
>
> Peter
>



-- 
Michael Gummelt
Software Engineer
Mesosphere