[V1][BugFix] Fix remaining sync engine client shutdown errors/hangs (#13869)

Signed-off-by: Nick Hill <nhill@redhat.com>
2025-03-04 07:06:47 -08:00
parent 6247bae6c6
commit 5db6b2c961
3 changed files with 68 additions and 40 deletions
--- a/tests/v1/engine/test_llm_engine.py
+++ b/tests/v1/engine/test_llm_engine.py
@@ -15,8 +15,6 @@ DTYPE = "half"
 def _vllm_model(apc: bool, vllm_runner, monkeypatch):
    """Set up VllmRunner instance."""
    monkeypatch.setenv("VLLM_USE_V1", "1")
-    # TODO(nick): Single-proc to work around a ZMQ shutdown hang for now.
-    monkeypatch.setenv("VLLM_ENABLE_V1_MULTIPROCESSING", "0")
    return vllm_runner(
        MODEL,
        dtype=DTYPE,