tree c3eb31ab6a4b4f552ba44d63be642331a8db692b
parent 442e49b9f174717035d0f4ebcc0810f5f3f3f29c
author Abdullah Alamoudi <bamousaa@gmail.com> 1459525816 +0300
committer abdullah alamoudi <bamousaa@gmail.com> 1459624007 -0700

ASTERIXDB-1378 Fix NPE on Feed Connect After Restart

This issue was caused by the way type traits are computed for each
index. since we have duplicate code to create the index dataflow
helper, we had to fix the way type traits are created in all of
these different places. We propably need to do further refactoring
to have common code for creating index dataflow helper instances.

Change-Id: If8f8696d252868a8cce0afdbaeda0dd046f99186
Reviewed-on: https://asterix-gerrit.ics.uci.edu/766
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Yingyi Bu <buyingyi@gmail.com>