align bazel asan configuration

tools/bazel.rc

@@ -9,7 +9,6 @@ build --copt=-DGRPC_BAZEL_BUILD
 build:opt --copt=-Wframe-larger-than=16384
 
 build:asan --strip=never
-build:asan --copt=-fsanitize-coverage=edge
 build:asan --copt=-fsanitize=address
 build:asan --copt=-O0
 build:asan --copt=-fno-omit-frame-pointer

tools/internal_ci/linux/grpc_asan_on_foundry.sh

@@ -14,7 +14,5 @@
 # limitations under the License.
 
 export UPLOAD_TEST_RESULTS=true
-EXTRA_FLAGS="--copt=-gmlt --strip=never --copt=-fsanitize=address --linkopt=-fsanitize=address --test_timeout=3600 --cache_test_results=no"
-EXCLUDE_TESTS="--test_tag_filters=-qps_json_driver,-json_run_localhost"
-github/grpc/tools/internal_ci/linux/grpc_bazel_on_foundry_base.sh "${EXTRA_FLAGS}" "${EXCLUDE_TESTS}"
+github/grpc/tools/internal_ci/linux/grpc_bazel_on_foundry_base.sh --config=asan --cache_test_results=no
 

tools/internal_ci/linux/pull_request/grpc_asan_on_foundry.sh

@@ -13,7 +13,5 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-EXTRA_FLAGS="--copt=-gmlt --strip=never --copt=-fsanitize=address --linkopt=-fsanitize=address --test_timeout=3600"
-EXCLUDE_TESTS="--test_tag_filters=-qps_json_driver,-json_run_localhost"
-github/grpc/tools/internal_ci/linux/grpc_bazel_on_foundry_base.sh "${EXTRA_FLAGS}" "${EXCLUDE_TESTS}"
+github/grpc/tools/internal_ci/linux/grpc_bazel_on_foundry_base.sh --config=asan
 

tools/remote_build/README.md

@@ -23,4 +23,8 @@ Run from repository root:
 bazel --bazelrc=tools/remote_build/manual.bazelrc test -c opt //test/...
 ```
 
-TODO: add instructions for running sanitizer builds
+Sanitizer runs (asan, msan, tsan, ubsan):
+```
+# manual run of bazel tests remotely on Foundry
+bazel --bazelrc=tools/remote_build/manual.bazelrc test --config=asan //test/...
+```

tools/remote_build/rbe_common.bazelrc

@@ -42,3 +42,16 @@ build --action_env=BAZEL_DO_NOT_DETECT_CPP_TOOLCHAIN=1
 build --define GRPC_PORT_ISOLATED_RUNTIME=1
 # without verbose gRPC logs the test outputs are not very useful
 test --test_env=GRPC_VERBOSITY=debug
+
+# address sanitizer: most settings are already in %workspace%/.bazelrc
+# we only need a few additional ones that are Foundry specific
+build:asan --copt=-gmlt
+# TODO(jtattermusch): use more reasonable test timeout
+build:asan --test_timeout=3600
+build:asan --test_tag_filters=-qps_json_driver,-json_run_localhost
+# TODO: revisit these from bazel.rc:
+#build:asan --copt=-O0
+#build:asan --copt=-fno-omit-frame-pointer
+#build:asan --copt=-DGPR_NO_DIRECT_SYSCALLS
+#build:asan --action_env=ASAN_OPTIONS=detect_leaks=1:color=always
+#build:asan --action_env=LSAN_OPTIONS=suppressions=test/core/util/lsan_suppressions.txt:report_objects=1