tree 324029ab9064433c81fd57fa750def0e43b86ce4
parent a806f2316b322b572237df69c7148a1cd2d770ad
author luochen <cluo8@uci.edu> 1584567645 -0700
committer Luo Chen <cluo8@uci.edu> 1584634807 +0000

[NO ISSUE] Fix NPE during recovery of inverte index

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
Fix the NPE during the recovery of inverted index. Should use
btreeFactory instead of treeFactory.

Change-Id: I131fe03606e30eb37880e38ea5565d7b54d77cad
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/5383
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Luo Chen <cluo8@uci.edu>
Reviewed-by: Murtadha Hubail <mhubail@apache.org>