MB-11807 work around until this bug fixed.

Change-Id: I42c27d760dabb9b41d6f9b0f61ef4c149defd2d5
Reviewed-on: http://review.couchbase.org/40226
Reviewed-by: Thuan Nguyen <soccon@gmail.com>
Tested-by: Thuan Nguyen <soccon@gmail.com>