That is cool but this still does not show / explain how it would look like when it comes to dependencies needed for actually talking to storages like s3.
Maybe I am missing something here and please explain when I am mistaken but If I understand that correctly, for talking to s3 we would need to use a library like this, right? (1). So that would be added among Cassandra dependencies? Hence Cassandra starts to be biased against s3? Why s3? Every time somebody comes up with a new remote storage support, that would be added to classpath as well? How are these dependencies going to play with each other and with Cassandra in general? Will all these storage provider libraries for arbitrary clouds be even compatible with Cassandra licence-wise? I am sorry I keep repeating these questions but this part of that I just don't get at all. We can indeed add an API for this, sure sure, why not. But for people who do not want to deal with this at all and just be OK with a FS mounted, why would we block them doing that? (1) https://github.com/aws/aws-sdk-java/blob/master/aws-java-sdk-s3/pom.xml On Wed, Mar 5, 2025 at 3:28 PM Mick Semb Wever <m...@apache.org> wrote: > . > > > It’s not an area where I can currently dedicate engineering effort. But if >> others are interested in contributing a feature like this, I’d see it as >> valuable for the project and would be happy to collaborate on >> design/architecture/goals. >> > > > Jake mentioned 17 months ago a custom FileSystemProvider we could offer. > > None of us at DataStax has gotten around to providing that, but to quickly > throw something over the wall this is it: > > https://github.com/datastax/cassandra/blob/main/src/java/org/apache/cassandra/io/storage/StorageProvider.java > > (with a few friend classes under o.a.c.io.util) > > We then have a RemoteStorageProvider, private in another repo, that > implements that and also provides the RemoteFileSystemProvider that Jake > refers to. > > Hopefully that's a start to get people thinking about CEP level details, > while we get a cleaned abstract of RemoteStorageProvider and friends to > offer. > >
