first commit
Merge branch 'master' into select
working pagination maybe
add flushing plumber
add versions to incremental index segment
fix NPEs
fix segment id for ii
fix nulls in realtime persist
fix persist with flushing plumber
more logging
more logs
more logs
remove unneccessary merge n persist start
fix how flushing plumber flushes
fix logs
fix wrong shard spec
fix logging
fix casting
fix shutdown
dont need to allocate so much mem