### What this PR does / why we need it?
pd proxy support ipv6, mooncake connector check whether the IPv6 address
is used and notify the user.
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Signed-off-by: liziyu <liziyu16@huawei.com>
### What this PR does / why we need it?
fix proxy decode bug while parsing non-UTF-8 characters.
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Signed-off-by: CHEN <116010019@link.cuhk.edu.cn>
### What this PR does / why we need it?
Modify the recalculation logic to prevent waiting requests from filling
up the D node KVCache
Signed-off-by: underfituu <hzhucong@163.com>
### What this PR does / why we need it?
This PR is aimed to fix the recomputing out of memory bug in decode
instance. When recomputing happens in decode, kv cache usage may exceed
the pre-allocated memory, and it will cause OOM.
So we propose a new scheduling strategy, when decode instance cannot
allocate new block for running requests, we will stop the request that
will be preempted. These stopped request will be recognied by proxy, and
they will be send to prefill instance again to calculate kvc and then
direct to decode instance.
This is a temporary plan to fix the bug. The long-term stratege is to
use CPU offload in decode instance.
### Does this PR introduce _any_ user-facing change?
An extra ascend configuration option **-- recompute_scheduler_enable =
True** is added to enable this strategy. The default value is False
### How was this patch tested?
- vLLM version: v0.11.0rc3
- vLLM main: https://github.com/vllm-project/vllm/commit/v0.11.0
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Signed-off-by: CHEN <116010019@link.cuhk.edu.cn>
### What this PR does / why we need it?
Resolve the issue of waiting queue accumulation when requests are
canceled.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
By ci
- vLLM version: v0.10.1.1
- vLLM main:
006477e60b
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Signed-off-by: wangxiaoteng666 <wangxiaoteng@huawei.com>
### What this PR does / why we need it?
The PR is the cherry-pick from v0.9.1
https://github.com/vllm-project/vllm-ascend/pull/1953
This PR introduce a new load balance proxy server example implementation
for disaggregated pd, which support simple token&kv_cache aware load
balance routing strategy for the disaggregated pd system compared with
origin round robin toy_proxy.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
tested on real workload and unittest
- vLLM version: v0.10.0
- vLLM main:
ad57f23f6a
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Signed-off-by: ganyi <pleaplusone.gy@gmail.com>
