The Cloudera documentation says that Hadoop does not support on disk encryption.Would it be possible to use hardware encrypted hard drives wit开发者_StackOverflow社区h Hadoop?eCryptfs can be used to d
I\'m trying to run hadoop job on local/remote cluster. This job in future will be executed from web application. I\'m trying to execute this piece of code from eclipse:
I downloaded the Cloudera VM on my Windows 7 laptop to play around.I am trying to connect to the Hadoop instance running in the VM from
I am working on 8 node Hadoop cluster, and I am trying to execute a simple streaming Job with the specified configuration.
I am attempting to run a single-node instance of Hadoop on Amazon Web Services using Apache Whirr. I set whirr.instance-te开发者_开发问答mplates equal to 1 jt+nn+dn+tt. The instance starts up fine. I
Looking at running a HDFS based storage cluster, and looking at a simple method of using the Mountable HDFS system through the Cloudera release.
I\'ve just installed hadoop and hbase from cloudera (3) but when I try to go to http://localhost:60010 it just sits there continually loading.
I\'m running into a strange issue. When I run my Hadoop job over a large dataset (>1TB compressed text files), several of the reduce tasks fail, with stacktraces like these:
I am running Cloudera\'s distribution of Hadoop and everything is working perfectly.The hdfs contains a large number of .seq files.I need to merge the contents of all the .seq files into one large .se
Is it possible to specify a compression option on a Flume agent so that the data is transferred to the collector in a compressed format?I know there are compression options on the collector level, but
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