[Optimization]1.fix tp+ep moe_forward; 2.set max_prefill_batch=env.MAX_PREFILL_NUM

[carryyu]

Motivation

1.fix tp+ep moe_forward;
2.set max_prefill_batch=env.MAX_PREFILL_NUM

Modifications

1.fix tp+ep moe_forward;
2.set max_prefill_batch=env.MAX_PREFILL_NUM

Usage or Command

None

Accuracy Tests

None

Checklist

• Add at least a tag in the PR title.
  • Tag list: [[FDConfig],[APIServer],[Engine], [Scheduler], [PD Disaggregation], [Executor], [Graph Optimization], [Speculative Decoding], [RL], [Models], [Quantization], [Loader], [OP], [KVCache], [DataProcessor], [BugFix], [Docs], [CI], [Optimization], [Feature], [Benchmark], [Others], [XPU], [HPU], [GCU], [DCU], [Iluvatar], [Metax]]
  • You can add new tags based on the PR content, but the semantics must be clear.
• Format your code, run pre-commit before commit.
• Add unit tests. Please write the reason in this PR if no unit tests.
• Provide accuracy results.
• If the current PR is submitting to the release branch, make sure the PR has been submitted to the develop branch, then cherry-pick it to the release branch with the [Cherry-Pick] PR tag.

[paddle-bot]

Thanks for your contribution!

[codecov-commenter]

Codecov Report

❌ Patch coverage is 28.57143% with 5 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (develop@3149aed). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
fastdeploy/model_executor/layers/moe/moe.py	33.33%	4 Missing ⚠️
fastdeploy/config.py	0.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             develop    #5315   +/-   ##
==========================================
  Coverage           ?   59.67%           
==========================================
  Files              ?      324           
  Lines              ?    39702           
  Branches           ?     5972           
==========================================
  Hits               ?    23691           
  Misses             ?    14132           
  Partials           ?     1879           

Flag	Coverage Δ
GPU	59.67% <28.57%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.