[IGNITE-17246] Get rid of the index partition

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-beta1
• Labels: ignite-3
• Epic Link: New PageMemory Persistent Store
• Assignee: Kirill Tkalenko
• Reporter: Kirill Tkalenko
• Reviewer: Aleksandr Polovtsev
• Created: 28/Jun/22 07:23
• Updated: 13/Oct/22 12:01
• Resolved: 30/Jun/22 11:58

Description

Since indexes will be stored in partition files, index partitions should be disposed of in the current codebase.

See:

• org.apache.ignite.internal.pagememory.persistence.store.PageStore#TYPE_IDX
• org.apache.ignite.internal.pagememory.PageIdAllocator#INDEX_PARTITION
• org.apache.ignite.internal.pagememory.persistence.store.GroupPageStoreHolder
• org.apache.ignite.internal.pagememory.persistence.store.FilePageStoreManager#INDEX_FILE_NAME

It will also be useful to correct the flaky FilePageStoreManagerTest#testStopAllGroupFilePageStores.

Issue Links

• is a child of: IGNITE-15818 [Native Persistence 3.0] Checkpoint, lifecycle and file store refactoring and re-implementation
• is related to: IGNITE-17230 Support split-file page store
• links to: GitHub Pull Request #902