In order to avoid adding an alternative output, a function to check if a
given explan plan has a single task added. This doesn't change what the
changed tests intend to do.
* Synchronize hasmetadata flag on mx workers
* Switch to sequential execution
* Add test
* Use SetWorkerColumn
* Add test for stop_sync
* Remove usage of UpdateHasmetadataOnWorkersWithMetadata
* Remove MarkNodeMetadataSynced
* Fix test for metadatasynced
* Remove MarkNodeMetadataSynced
* Style
* Remove MarkNodeHasMetadata
* Remove UpdateDistNodeBoolAttr
* Refactor SetWorkerColumn
* Use SetWorkerColumnLocalOnly when setting up dependencies
* Use SetWorkerColumnLocalOnly in TriggerSyncMetadataToPrimaryNodes
* Style
* Make update command generator functions static
* Set metadatasynced before syncing
* Call SetWorkerColumn only if the sync is successful
* Try to sync all nodes
* Fix indexno
* Update metadatasynced locally first
* Break if a node fails to sync metadata
* Send worker commands optional
* Style & Rebase
* Add raiseOnError param to SetWorkerColumn
* Style
* Set metadatasynced for all metadata nodes
* Style
* Introduce SetWorkerColumnOptional
* Polish
* Style
* Dont send set command to not synced metadata nodes
* Style
* Polish
* Add test for stop_sync
* Add test for shouldhaveshards
* Add test for isactive flag
* Sort by placementid in the function verify_metadata
* Cover edge cases for failing nodes
* Add comments
* Add nodeport to isactive test
* Add warning if metadata out of sync
* Update warning message
Before this commit, creating a partition after a DROP column
on the parent (position before dist. key) was leading to
partition to have the wrong distribution column.
Marco Slot
Halil Ozan Akgul
Sait Talha Nisanci
Ahmet Gedemenli
Onder Kalaci