From 8533898e5f5dd6ac9d65715c6974f21cd9b512a4 Mon Sep 17 00:00:00 2001
From: Ran Chen <crccw@google.com>
Date: Wed, 21 Oct 2020 17:58:28 -0700
Subject: [PATCH] Disables tsan for multi worker collective ops tests

We call UpdateServerDef multiple times in the test to simulate certain cases.  UpdateServerDef is not thread safe.

PiperOrigin-RevId: 338377563
Change-Id: Icf0465aac3de898b6bd04a3cc3c423befbaafe5d
---
 tensorflow/python/kernel_tests/BUILD | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tensorflow/python/kernel_tests/BUILD b/tensorflow/python/kernel_tests/BUILD
index a441e0aeffa..ee6b235f445 100644
--- a/tensorflow/python/kernel_tests/BUILD
+++ b/tensorflow/python/kernel_tests/BUILD
@@ -313,7 +313,10 @@ tf_py_test(
     size = "medium",
     srcs = ["collective_ops_multi_worker_test.py"],
     python_version = "PY3",
-    tags = ["no_rocm"],
+    tags = [
+        "no_rocm",
+        "notsan",  # TODO(b/171435192)
+    ],
     tfrt_enabled = False,
     deps = [
         "//tensorflow/python:collective_ops",