fix(storage): fix multi builder data loss (cherry pick #17730) (#17731)

zwang28 · web-flow · commit de4bda63a45b · 2024-07-18T12:36:47.000+08:00
diff --git a/src/storage/src/hummock/sstable/multi_builder.rs b/src/storage/src/hummock/sstable/multi_builder.rs
@@ -335,7 +335,9 @@ where
         self.seal_current().await?;
         try_join_all(self.concurrent_upload_join_handle.into_iter())
             .await
-            .map_err(HummockError::sstable_upload_error)?;
+            .map_err(HummockError::sstable_upload_error)?
+            .into_iter()
+            .collect::<HummockResult<Vec<()>>>()?;
         Ok(self.sst_outputs)
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -335,7 +335,9 @@ where`
`335`	`335`	`self.seal_current().await?;`
`336`	`336`	`try_join_all(self.concurrent_upload_join_handle.into_iter())`
`337`	`337`	`.await`
`338`		`- .map_err(HummockError::sstable_upload_error)?;`
	`338`	`+ .map_err(HummockError::sstable_upload_error)?`
	`339`	`+ .into_iter()`
	`340`	`+ .collect::<HummockResult<Vec<()>>>()?;`
`339`	`341`	`Ok(self.sst_outputs)`
`340`	`342`	`}`
`341`	`343`	`}`