deallocate_blocks_cache

Applicability

Product	Supported
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	x
Atlas inference products	x
Atlas training products	x

Note: For the Atlas A2 training products/Atlas A2 inference products, only the Atlas 800I A2 inference server, Atlas 300I A2 inference card, and A200I A2 Box heterogeneous components are supported.

Function Description

Releases the cache allocated by allocate_blocks_cache in the PagedAttention scenario.

Prototype

deallocate_blocks_cache(cache: Cache)

Parameters

Parameter	Data Type	Description
cache	Cache	Cache to be released.

Example

from llm_datadist import BlocksCacheKey
...
cache_manager.deallocate_blocks_cache(blocks_cache)

Returns

In normal cases, no value is returned.

If the input data type is incorrect, a TypeError or ValueError is thrown.

If the execution time exceeds the value of sync_kv_timeout, an LLMException is thrown.

Restrictions

None

Parent topic: CacheManager (to Be Deprecated)