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kudu is meant to be a file system replacement for HDFS kudu::hdfs as spark::pig Additionally unlike most pieces of the Hadoop ecosystem it is implemented in
by batoure 10y ago
kudu is meant to be a file system replacement for HDFS
kudu::hdfs
as
spark::pig
Additionally unlike most pieces of the Hadoop ecosystem it is implemented in pure c++ instead of java.
- catawbasam 10y agoFine. But all the other myriad Apache projects in this space were also different! better! The sentiment in the previous post still applies.
- batoure 10y agoActually no, there is currently no alternate project to HDFS. The only comparable compatible platform for the ecosystem is MapR-FS which is closed source. Kudu is an interesting experiment, c++ introduces a level of memory management and performance in a space where the JVM typically falls down. Alternately here is a list of the storage engines for MySQL InnoDB MRG_MYISAM BLACKHOLE CSV MEMORY FEDERATED ARCHIVE MyISAM Hadoop used to just have HDFS... now it also has Kudu
- arnon 10y agoThat's not a fair comparison