Re: Error running HMM model

2015-04-07 Thread Raghuveer
One correction here i used 2.4.1 version instead of 1.2.1 which should be the case here. thanks,Raghuveer On Wednesday, April 8, 2015 11:32 AM, Raghuveer wrote: I downloaded the trunk.tar.gz for mahout and have hadoop 2.4.1 installed, did a build with command mvn -Dhadoop.versio

Re: Error running HMM model

2015-04-07 Thread Raghuveer
I downloaded the trunk.tar.gz for mahout and have hadoop 2.4.1 installed, did a build with command mvn -Dhadoop.version=1.2.1 clean compile mvn -Dhadoop.version=1.2.1 -DskipTests=true clean package mvn -Dhadoop.version=1.2.1 clean install -DskipTests=true Now at the command prompt i type > mah

Re: Error running HMM model

2015-04-07 Thread Raghuveer
Infact if i just type mahout i get the following error raghuveer@csstpdfc561:~/trunk$ mahout MAHOUT_LOCAL is set, so we don't add HADOOP_CONF_DIR to classpath. MAHOUT_LOCAL is set, running locally Error occurred during initialization of VM Could not reserve enough space for 3145728KB object heap

Re: Error running HMM model

2015-04-07 Thread Suneel Marthi
Could u post the original issue more clearly formatted? its hard to discern from your earlier post as to what is wrong seems like an installation issue on ur end. On Wed, Apr 8, 2015 at 1:37 AM, Raghuveer wrote: > Same no change except > > Error: Could not find or load main class ..bin.mahout

Re: Error running HMM model

2015-04-07 Thread Raghuveer
Same no change except Error: Could not find or load main class ..bin.mahout On Wednesday, April 8, 2015 10:55 AM, Suneel Marthi wrote: From $MAHOUT_HOME try running ./bin/mahout and see if that works. On Wed, Apr 8, 2015 at 1:22 AM, Raghuveer wrote:     I am learning mahout

Re: Error running HMM model

2015-04-07 Thread Suneel Marthi
>From $MAHOUT_HOME try running ./bin/mahout and see if that works. On Wed, Apr 8, 2015 at 1:22 AM, Raghuveer wrote: > > I am learning mahout usage and as suggested here am trying to run my > sample but i get the below error, kindly suggestError: Could not find or > load main class ..mahout

Error running HMM model

2015-04-07 Thread Raghuveer
I am learning mahout usage and as suggested here am trying to run my sample but i get the below error, kindly suggestError: Could not find or load main class ..mahout Note: I have set MAHOUT_HOME to trunk and $PATH has $MAHOUT_HOME/bin in ~/.bashrc.Also am unable to run mahout from the ins

Re: mahout 1.0 on EMR with spark item-similarity

2015-04-07 Thread Pat Ferrel
We are working on a release, which will be 0.10.0 so give it a try if you can. It fixes one problem that you may encounter with an out of range index in a vector. You may not see it. 1) The search engine must be able to take one query with multiple fields and apply each field in the query to se

RE: mahout 1.0 on EMR with spark item-similarity

2015-04-07 Thread Pasmanik, Paul
Thanks, Pat. We are only running EMR cluster with 1 master and 1 core node right now and were using EMR AMI 3.2.3 which has Hadoop 2.4.0. We are using default configuration for spark (using aws script for spark) which I believe sets number of instances to 2. Spark version 1.1.0h (https://gi