From 8c87e0df4053d0255c1feffe1c394e32ac853b5f Mon Sep 17 00:00:00 2001
From: felixhjh <852142024@qq.com>
Date: Thu, 13 Jan 2022 04:35:57 +0000
Subject: [PATCH] add del os.environ

---
 python/paddle_serving_server/env_check/run.py               | 2 +-
 python/paddle_serving_server/env_check/test_uci_pipeline.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/python/paddle_serving_server/env_check/run.py b/python/paddle_serving_server/env_check/run.py
index 9b1ed150..f7ad7365 100644
--- a/python/paddle_serving_server/env_check/run.py
+++ b/python/paddle_serving_server/env_check/run.py
@@ -53,7 +53,7 @@ def run_test_cases(cases_list, case_type, is_open_std):
                 print("{} {} environment running failure, if you need this environment, please refer to https://github.com/PaddlePaddle/Serving/blob/develop/doc/Install_CN.md".format(case_type, case_name))
 
 def unset_env(key):
-    os.unsetenv(key)
+    del os.environ[key]
 
 def check_env(mode):
     
diff --git a/python/paddle_serving_server/env_check/test_uci_pipeline.py b/python/paddle_serving_server/env_check/test_uci_pipeline.py
index faa1640e..8b115c52 100644
--- a/python/paddle_serving_server/env_check/test_uci_pipeline.py
+++ b/python/paddle_serving_server/env_check/test_uci_pipeline.py
@@ -25,7 +25,7 @@ class TestUCIPipeline(object):
 
     def teardown_method(self):
         print_log(["stderr.log", "stdout.log",
-                   "PipelineServingLogs/pipeline.log"], iden="after predict")
+                   "PipelineServingLogs/pipeline.log"])
         kill_process(9998)
         kill_process(18082)
         self.serving_util.release('web_service')
-- 
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