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luckydonald / pbft

Implementation of the Practical Byzantine Fault Tolerant Algorithm (pbft)
https://github.com/luckydonald/pbft
GNU General Public License v3.0
135 stars 46 forks source link

Starting Everything 4th step #14

Closed szlee118 closed 2 years ago

szlee118 commented 3 years ago

I have problem when following the instructions of Starting everything: The 4 th step: $ docker-compose scale node=4

error message as follow: szlee118@DESKTOP-BUB68TV:~/pbft$ docker-compose scale node=4 WARNING: The API_HOST variable is not set. Defaulting to a blank string. WARNING: The scale command is deprecated. Use the up command with the --scale flag instead. Starting pbft_node_1 ... Starting pbft_node_2 ... Starting pbft_node_3 ... Starting pbft_node_4 ...

ERROR: for pbft_node_2 a bytes-like object is required, not 'str'

ERROR: for pbft_node_1 a bytes-like object is required, not 'str'

ERROR: for pbft_node_3 a bytes-like object is required, not 'str'

ERROR: for pbft_node_4 a bytes-like object is required, not 'str' Traceback (most recent call last): File "/usr/lib/python3/dist-packages/docker/api/client.py", line 261, in _raise_for_status response.raise_for_status() File "/usr/lib/python3/dist-packages/requests/models.py", line 940, in raise_for_status raise HTTPError(http_error_msg, response=self) requests.exceptions.HTTPError: 400 Client Error: Bad Request for url: http+docker://localhost/v1.22/containers/69e5ca8729102b1a9c1eb30fd090d599661934957fcb207318159247e6825e74/start

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/usr/lib/python3/dist-packages/compose/service.py", line 625, in start_container container.start() File "/usr/lib/python3/dist-packages/compose/container.py", line 241, in start return self.client.start(self.id, *options) File "/usr/lib/python3/dist-packages/docker/utils/decorators.py", line 19, in wrapped return f(self, resource_id, args, **kwargs) File "/usr/lib/python3/dist-packages/docker/api/container.py", line 1095, in start self._raise_for_status(res) File "/usr/lib/python3/dist-packages/docker/api/client.py", line 263, in _raise_for_status raise create_api_error_from_http_exception(e) File "/usr/lib/python3/dist-packages/docker/errors.py", line 31, in create_api_error_from_http_exception raise cls(e, response=response, explanation=explanation) docker.errors.APIError: 400 Client Error: Bad Request ("b'OCI runtime create failed: container_linux.go:349: starting container process caused "exec: \"/usr/lib/jvm/java-8-openjdk-amd64/bin/java\": stat /usr/lib/jvm/java-8-openjdk-amd64/bin/java: no such file or directory": unknown'")

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/usr/bin/docker-compose", line 11, in load_entry_point('docker-compose==1.25.0', 'console_scripts', 'docker-compose')() File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 72, in main command() File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 128, in perform_command handler(command, command_options) File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 933, in scale self.project.get_service(service_name).scale(num, timeout=timeout) File "/usr/lib/python3/dist-packages/compose/service.py", line 305, in scale self._execute_convergence_start( File "/usr/lib/python3/dist-packages/compose/service.py", line 506, in _execute_convergencestart , errors = parallel_execute( File "/usr/lib/python3/dist-packages/compose/parallel.py", line 112, in parallel_execute raise error_to_reraise File "/usr/lib/python3/dist-packages/compose/parallel.py", line 210, in producer result = func(obj) File "/usr/lib/python3/dist-packages/compose/service.py", line 508, in lambda c: self.start_container_if_stopped(c, attach_logs=not detached, quiet=True), File "/usr/lib/python3/dist-packages/compose/service.py", line 620, in start_container_if_stopped return self.start_container(container) File "/usr/lib/python3/dist-packages/compose/service.py", line 627, in start_container if "driver failed programming external connectivity" in ex.explanation: TypeError: a bytes-like object is required, not 'str'

Is the error in any relation with "API_host variable is not set" and where is the API_host variable should be set? Has anyone faced similar issues before and can offer some hints? Sorry to bother you, thank you and appreciated for help!

neonmike commented 2 years ago

use this command to replace

docker-compose up --scale node=4

the best way to change version #15

luckydonald commented 2 years ago

Thanks @neonmike.