Yannick Welsch 01d36afa4b Randomly run CCR tests with _source disabled (#49922)
Makes sure that CCR also properly works with _source disabled.

Changes one exception in LuceneChangesSnapshot as the case of missing _recovery_source
because of a missing lease was not properly properly bubbled up to CCR (testIndexFallBehind
was failing).
2019-12-09 08:33:40 +01:00
..