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ASF GitHub Bot commented on FLINK-9407: --------------------------------------- Github user StephanEwen commented on the issue: https://github.com/apache/flink/pull/6075 The dependencies of the `flink-connector-filesystem` are not well set up already, having an Avro dependency and a Hadoop dependency. I agree that it would be good to not introduce yet more dependencies, or at the very least, make them optional dependencies. FYI: In the re-work of the BucketingSink under [FLINK-9749](https://issues.apache.org/jira/browse/FLINK-9749), we want to introduce a `BulkEncoder` interface in `flink-core` that is used by the BucketingSink, and can be implemented by classes in `flink-orc` (and later a new `flink-parquet` project). That way we cleanly separate dependencies of the projects. > Support orc rolling sink writer > ------------------------------- > > Key: FLINK-9407 > URL: https://issues.apache.org/jira/browse/FLINK-9407 > Project: Flink > Issue Type: New Feature > Components: filesystem-connector > Reporter: zhangminglei > Assignee: zhangminglei > Priority: Major > Labels: patch-available, pull-request-available > > Currently, we only support {{StringWriter}}, {{SequenceFileWriter}} and > {{AvroKeyValueSinkWriter}}. I would suggest add an orc writer for rolling > sink. -- This message was sent by Atlassian JIRA (v7.6.3#76005)