Re: RocksDBStatebackend does not write checkpoints to backup path

Hi Gordon, Thanks for your reply. I’ve found out that it should be a bug of RocksDBStateBackend [1]. [1] https://issues.apache.org/jira/browse/FLINK-12042 Best, Paul Lam > 在 2019年3月28日，17:03，Tzu-Li (Gordon) Tai 写道： > > Hi, > > Do you have

Re: RocksDBStatebackend does not write checkpoints to backup path

Hi, Do you have the full error message of the failure? A wild guess to begin with: have you made sure that there are sufficient permissions to create the directory? Best, Gordon On Tue, Mar 26, 2019 at 5:46 PM Paul Lam wrote: > Hi, > > I have a job (with Flink 1.6.4) which uses rocksdb increme

RocksDBStatebackend does not write checkpoints to backup path

Hi, I have a job (with Flink 1.6.4) which uses rocksdb incremental checkpointing, but the checkpointing always fails with `IllegalStateException`, because hen performing `RocksDBIncrementalSnapshotOperation`, rocksdb finds that `localBackupDirectory`, which should be created earlier by rocksdb