Backport #59735 to 23.8: Make ZooKeeper actually sequentialy consistent

ClickHouse · Feb 12, 2024 · c9c9b7a · c9c9b7a
1 parent e4110b6
commit c9c9b7a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Common/ZooKeeper/ZooKeeperImpl.cpp b/src/Common/ZooKeeper/ZooKeeperImpl.cpp
@@ -359,6 +359,9 @@ ZooKeeper::ZooKeeper(
         keeper_feature_flags.logFlags(log);
 
         ProfileEvents::increment(ProfileEvents::ZooKeeperInit);
+
+        /// Avoid stale reads after connecting
+        sync("/", [](const SyncResponse &){});
     }
     catch (...)
     {