Hi Fritz,
the FSStateBackend is a lot faster than the RocksDBStateBackend.
I don't know exact numbers but if I remember correctly somebody mentioned a
10x difference.
Delta checkpointing is only supported by RocksDB since Flink 1.3.
Given that the FSStateBackend is only suitable for small states,
Hi All,
If my states fit in the JVM heap, should I be using filesystem backend with
HDFS instead of RocksDB ?
Could someone comment on the FS vs RocksDb backend performance ?
I’ve also heard that RocksDb backend is required to support delta
checkpointing. Is this true ?
Is delta checkpointing
