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Hadoop >> mail # user >> Getting different results every time I run the same job on the cluster


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Getting different results every time I run the same job on the cluster
Hi,

I have to admit, I am lost. My code <http://freeeed.org/> is stable on a
pseudo distributed cluster, but every time I run it one a 4 - slave
cluster, I get different results, ranging from 100 output lines to 4,000
output lines, whereas the real answer on my standalone is about 2000.

I look at the logs and see no exceptions, so I am totally lost. Where
should I look?

Thank you,
Mark
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB