Failed to import Stream from sawtooth_sdk.messaging.stream, because submodule protobuf is missing since 1.2.4.
from sawtooth_sdk.messaging.stream import Stream
Traceback (most recent call last):
File "/usr/local/lib/python3.8/dist-packages/sawtooth_sdk/messaging/stream.py", line 27, in <module>
from sawtooth_sdk.protobuf import validator_pb2
ModuleNotFoundError: No module named 'sawtooth_sdk.protobuf'
Python 3.8
sawtooth-sdk 1.2.4
ubuntu 20.04
The problem seems to be in the provided wheel package.
Workaround
A workaround is to add the option "--no-binary sawtooth-sdk" to pip install command.
pip3 install --no-binary sawtooth-sdk sawtooth-sdk
This will work in your CLI, but not in a pipeline, because of get_version binary not found.
error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [14 lines of output]
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "/tmp/pip-install-hhm8lglm/sawtooth-sdk_0c643808dfc240c0bf0852[844](***#L844)1366b27/setup.py", line 37, in <module>
version=subprocess.check_output(
File "/usr/lib/python3.8/subprocess.py", line 415, in check_output
return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
File "/usr/lib/python3.8/subprocess.py", line 493, in run
with Popen(*popenargs, **kwargs) as process:
File "/usr/lib/python3.8/subprocess.py", line 858, in __init__
self._execute_child(args, executable, preexec_fn, close_fds,
File "/usr/lib/python3.8/subprocess.py", line 1704, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: './bin/get_version'
[end of output]
Workaround 2
This will work for pipelines.
python3 -m pip install grpcio-tools
git clone --depth 1 --branch v1.2.4 https://github.com/hyperledger/sawtooth-sdk-python.git
python3 sawtooth-sdk-python/bin/protogen
python3 -m pip install sawtooth-sdk-python/
rm -rf sawtooth-sdk-python
Failed to import Stream from sawtooth_sdk.messaging.stream, because submodule protobuf is missing since 1.2.4.
Python 3.8
sawtooth-sdk 1.2.4
ubuntu 20.04
The problem seems to be in the provided wheel package.
Workaround
A workaround is to add the option "--no-binary sawtooth-sdk" to pip install command.
pip3 install --no-binary sawtooth-sdk sawtooth-sdkThis will work in your CLI, but not in a pipeline, because of get_version binary not found.
Workaround 2
This will work for pipelines.