[IGNITE-14982] Persistent implementation for metastorage

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha3
• Labels: iep-74 ignite-3
• Ignite Flags: Release Notes Required
• Assignee: Semyon Danilov
• Reporter: Sergey Chugunov
• Created: 23/Jun/21 12:49
• Updated: 22/Jul/21 10:10
• Resolved: 22/Jul/21 10:10

Description

KeyValueStorage aka metastorage now has only in-memory implementation.

RocksDB-based persistent implementation should be provided for persistence-enabled scenario.

Issue Links

• fixes: IGNITE-14979 Snapshots support in Storage to enable Raft log compaction
• links to: GitHub Pull Request #203
• links to: GitHub Pull Request #203