Provide initial support for multiprocess mode in LMCache/LMCache-Ascend, as the upstream LMCache now offers experimental multiprocess capability.
Tasks:
- Investigate upstream LMCache multiprocess implementation and API changes
- Analyze compatibility and integration approach for LMCache/LMCache-Ascend
- Implement foundational code changes required to enable multiprocess mode
- Add initial tests and document known caveats or limitations
- Update documentation to reflect multiprocess mode setup/integration steps
Note: This is an initial implementation. Please track future upstream changes for stable support and update accordingly.