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[P/D][main]Offline the llmdatadist connector related parts of the code and files. (#4780)

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### What this PR does / why we need it?
As support for the mooncake connector is now available, the llmdatadist
connector is no longer being maintained, so the llmdatadist-related
files need to be retired.

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
By ci

- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c

---------

Signed-off-by: wangxiaoteng <wangxiaoteng@huawei.com>
Signed-off-by: liziyu <liziyu16@huawei.com>
Co-authored-by: liziyu <liziyu16@huawei.com>
This commit is contained in:
wangxiaoteng888
2025-12-09 22:36:43 +08:00
committed by GitHub
parent 848419d1ba
commit a77045f355
19 changed files with 188 additions and 1819 deletions
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17
vllm_ascend/envs.py
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@@ -103,23 +103,6 @@ env_variables: Dict[str, Callable[[], Any]] = {
"VLLM_ASCEND_ENABLE_TOPK_TOPP_OPTIMIZATION":
lambda: bool(
int(os.getenv("VLLM_ASCEND_ENABLE_TOPK_TOPP_OPTIMIZATION", '1'))),
# `LLMDataDistCMgrConnector` required variable. `DISAGGREGATED_PREFILL_RANK_TABLE_PATH` is
# used for llmdatadist to build the communication topology for kv cache transfer, it is
# a required variable if `LLMDataDistCMgrConnector` is used as kv connector for disaggregated
# pd. The rank table can be generated by adopting the script `gen_ranktable.sh`
# in vllm_ascend's example folder.
"DISAGGREGATED_PREFILL_RANK_TABLE_PATH":
lambda: os.getenv("DISAGGREGATED_PREFILL_RANK_TABLE_PATH", None),
# `LLMDataDistCMgrConnector` required variable. `VLLM_ASCEND_LLMDD_RPC_IP` is used as the
# rpc communication listening ip, which will be used to receive the agent metadata from the
# remote worker.
"VLLM_ASCEND_LLMDD_RPC_IP":
lambda: os.getenv("VLLM_ASCEND_LLMDD_RPC_IP", "0.0.0.0"),
# `LLMDataDistCMgrConnector` required variable. `VLLM_ASCEND_LLMDD_RPC_PORT` is used as the
# rpc communication listening port, which will be used to receive the agent metadata from the
# remote worker.
"VLLM_ASCEND_LLMDD_RPC_PORT":
lambda: int(os.getenv("VLLM_ASCEND_LLMDD_RPC_PORT", 5557)),
# Whether to enable mla_pa for deepseek mla decode, this flag will be removed after its available torch_npu is public accessible
# and the mla_pa will be the default path of deepseek decode path.
"VLLM_ASCEND_MLA_PA":