Hi, I am running a JAQL compression from a flat file and analysing different results between all compression codecs:
The problem is that DefaultCodec and GzipCodec show identical results in terms of time and size whereas the other codecs show different results.
I would expect to see DefaultCodec to be the hadoop deflate codec and therefore to show different results as well, not the same as Gzip. Is this expected?
I got these results on BigInsights 2.1fp1. Any comment is appreciated.