Hendrik Muhs 6c1f740759
[ML-DataFrame] make checkpointing more robust (#44344) (#44414)
make checkpointing more robust:

- do not let checkpointing fail if indexes got deleted
- treat missing seqNoStats as just created indices (checkpoint 0)
- loglevel: do not treat failed updated checks as error

fixes #43992
2019-07-16 13:43:13 +02:00
..