Hi,
you can increase the Heapsize to 2048 Mb by setting it into
etc/hadoop/hadoop-env.sh. Search for export HADOOP_HEAPSIZE=
But if I fix this, the TaskRunner and GiraphApplicationMaster will not
stop to end. This is what I am seeing from the Client everytime repeating:
14/08/12 08:51:06
@Alexander Sirotin : Thanks for your reply. I am really sorry I haven't
faced this problem after I executed it. Rather I am now having a different
issue with Containers :
*Result : *
14/08/12 15:17:51 INFO yarn.GiraphYarnClient: ApplicationSumbissionContext
for GiraphApplicationMaster launch
Hello Vikalp,
you are showing the output of the client. The errors I ve showed were
coming from the ResourceManager, the GiraphApplicationMaster
(gam-stderr.log) and the GiraphYarnTask (TaskRunner). Checkout these
logfiles on your systems.
In case you get an error-message class
Hi Alexander,
I looked into my gam-stderr.log file and found *Error: Could not find or
load main class org.apache.giraph.yarn.GiraphApplicationMaster*
As you have already mentioned in your reply about that for loop in
*hadoop-env.sh. *
So can you please tell me what is *mylib *and
Hi Vikalp,
in $HADOOP_HOME/share there you will find Jars. But also Hadoop itself
uses this place. Important is also there the subdirectory
hadoop/mapreduce, where Jars will be used for TaskRunner and
ApplicationMasters. If you would put your giraph-Jar there, the
ApplicationMaster should
I recommend downloading a Twitter data set from SNAP and trying out
PageRank,, Jaccard, Lin, etc...to define and compare communities..That's
kind where I started. :)
--John
On Mon, Aug 11, 2014 at 8:46 AM, Vineet Mishra clearmido...@gmail.com
wrote:
Hi All,
Although I have installed and ran