[IGNITE-17610] Rework snapshot cancel command and simplify syntax in control script.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.15
• Component/s: control.sh
• Labels: iep-43
• Release Note: Added unified syntax for starting and canceling snapshot operations using control script.
• Ignite Flags: Docs Required, Release Notes Required
• Assignee: Pavel Pereslegin
• Reporter: Pavel Pereslegin
• Created: 01/Sep/22 08:18
• Updated: 06/May/24 10:35
• Resolved: 09/Sep/22 13:34

Description

Currently we have confusing snapshot restore command syntax.

For example snapshot creation command:

--snapshot create snapshot_Name

But for snapshot restore we should add confusing "--start" option

--snapshot restore snapshot_Name --start

Cancel snapshot creation:

--snapshot cancel snapshot_Name

But to cancel the snapshot restore you have to type something really weird:

--snapshot restore snapshot_Name --cancel

A new common snapshot "status" command has recently been introduced that displays an operation ID that can be used to cancel any snapshot operation in progress.

So the proposal - make snapshot-commands syntax simple and universal

--snapshot create snapshotName
--snapshot restore snapshotName
--snapshot status
--snapshot cancel --id operationId

Issue Links

• causes: IGNITE-22168 Fix fieldsCount in TcpCommunication messages
• links to: GitHub Pull Request #10236
• links to: TC2 run all
• links to: TC run all