hi, Current implementation of MapWritable only support HashMap implementation. But for my application I need a LinkedHashMap since order of keys is important for me. I m trying to customize the MapWritable to accommodate custom implementation but whenever I make change to Writable, all the sequence files written prior to the change, starts to give EOF exceptions. In Hadoop, as I observed its not possible to change writables once they r used to persist data into HDFS. Is there anyway overcoming this limitation?
-- https://github.com/zinnia-phatak-dev/Nectar
