incubator-giraph-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sebastian Schelter <>
Subject Running tests in pseudo-distributed mode
Date Sat, 17 Dec 2011 09:41:37 GMT
A small hint for everyone who wants to run giraph's unit tests on a
pseudo-distributed single node hadoop cluster:

You have to adjust the configuration to allow 4 concurrent map tasks per
node (default in hadoop-0.20.203 is 2), otherwise the tests will fail!

You have to adjust and in mapred-site.xml. Took me a while to figure out :)


View raw message