Re: Question about v2 committer guarantees

2024-06-27 Thread Scott Sandre
Thanks for the answers, Fabian! To follow up: *1.* SGTM, thanks! *2.* << If some of the RPCs are delayed or do not reach the manager, the Committer will accumulate committables from multiple checkpoints. >> So does that mean it's possible for the Commiter to commit Committables for checkpointIds=

Re: Question about v2 committer guarantees

2024-06-27 Thread Fabian Paul
Hi Scott, It's great to see further adoption of the Sink V2 architecture. Happy to answer your questions. 1. The sink architecture should ensure that Committer:commit is always called with all committables from a subtask for a given subtaskId.There is an open issue where users have reported a pro

Question about v2 committer guarantees

2024-06-06 Thread Scott Sandre
Hi there, I'm working on developing a new version of the fully open-source Delta-Flink Sink using the Unified Flink Sink V2 APIs and the fully open-source Delta-Kernel library (link for more details about Delta-Kernel). I have a few questions about the API gu