Return blockstore error if previous_blockhash cannot be determined (#15382)

* Return blockstore error if previous_blockhash cannot be determined * Add require_previous_blockshash flag
2021-02-17 18:04:52 -07:00
parent 8c8f8f3130
commit 170cb792eb
6 changed files with 41 additions and 25 deletions
--- a/ledger/src/bigtable_upload.rs
+++ b/ledger/src/bigtable_upload.rs
@@ -137,7 +137,7 @@ pub async fn upload_confirmed_blocks(
                        break;
                    }

-                    let _ = match blockstore.get_confirmed_block(*slot) {
+                    let _ = match blockstore.get_confirmed_block(*slot, true) {
                        Ok(confirmed_block) => sender.send((*slot, Some(confirmed_block))),
                        Err(err) => {
                            warn!(