astrelsky commented on a change in pull request #12518: URL: https://github.com/apache/arrow/pull/12518#discussion_r817987245
########## File path: go/arrow/ipc/writer.go ########## @@ -225,6 +225,7 @@ func (w *recordEncoder) compressBodyBuffers(p *Payload) error { defer cancel() for i := 0; i < w.compressNP; i++ { + wg.Add(1) Review comment: > is there a uni test that can be added for this? If there isn't already a failing test then one would need to be added for using an `ipc.FileWriter` with `ipc.WithCompressConcurrency` set to a value greater than 0. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org