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@@ -14,6 +14,12 @@ Builds gRPC in given language and runs unit tests. Use `tools/run_tests/run_test
- `--use_docker` Builds a docker container containing all the prerequisites for given language and runs the tests under that container.
- `--build_only` Only build, do not run the tests.
+Note: If you get an error such as `ImportError: No module named httplib2`, then you may be missing some Python modules. Install the module listed in the error and try again.
+
+Note: some tests may be flaky. Check the "Issues" tab for known flakes and other issues.
+
+The full suite of unit tests will take many minutes to run.
+
# Interop tests (run_interop_tests.py)
Runs tests for cross-platform/cross-language interoperability. For more details, see [Interop tests descriptions](/doc/interop-test-descriptions.md)