Open shanicky opened 9 months ago
@wenym1 PTAL
@shanicky Any context for how the bug comes from? Is there any way to reproduce the bug?
@shanicky Any context for how the bug comes from? Is there any way to reproduce the bug?
Please talk to @shanicky. This happened in a customer's environment and blocked us to scaling in a cluster.
This code is a sanity check on whether the epoch is increasing monotonically. I just check the logic of starting epoch and sending barrier to the remote sink, and the logic LGTM.
Is it possible that the barrier of an epoch is sent twice during scale-in? @shanicky
More information can be provided in the log with https://github.com/risingwavelabs/risingwave/pull/13806
Describe the bug
No response
Error message/log
Full log
t.txt