[GitHub] [doris] yixiutt commented on a diff in pull request #11953: [feature-wip](unique-key-merge-on-write) opt lock and only save valid rowsets delete_bitmap

[GitBox <gi...@apache.org>]

yixiutt commented on code in PR #11953:
URL: https://github.com/apache/doris/pull/11953#discussion_r951365833


##########
be/src/olap/tablet.h:
##########
@@ -392,6 +393,9 @@ class Tablet : public BaseTablet {
     // TODO(lingbin): There is a _meta_lock TabletMeta too, there should be a comment to
     // explain how these two locks work together.
     mutable std::shared_mutex _meta_lock;
+
+    // use to protect compaction and publish_txn update delete_bitmap
+    mutable std::shared_mutex _delete_bitmap_lock;

Review Comment:
   done



-- 
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: commits-unsubscribe@doris.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org