Skip to content

[Writeable Warm] Support for IndexInput that switches dynamically from Full File to Block based #21101

@rayshrey

Description

@rayshrey

Is your feature request related to a problem? Please describe

With the current implementation of CompositeDirectory for Writeable Warm, we are maintaining separate index inputs for full file and block file. We need an index input which can wrap both the full file and block files and switch dynamically at run-time. The primary use case for this index input is moving away from the full file to block even if the full file is actively referenced in the File Cache.

Describe the solution you'd like

TBD (Will add detailed LLD for this)

Related component

Storage

Describe alternatives you've considered

No response

Additional context

No response

Metadata

Metadata

Assignees

No one assigned

    Labels

    StorageIssues and PRs relating to data and metadata storageenhancementEnhancement or improvement to existing feature or request

    Type

    No type
    No fields configured for issues without a type.

    Projects

    Status

    ✅ Done

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions