Connection Reset Error:

[GivanTsai]

When I run the server/server.py script, some errors happen. How can I fix it?

File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/urllib3/connectionpool.py", line 667, in urlopen
self._prepare_proxy(conn)
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/urllib3/connectionpool.py", line 932, in prepare_proxy
conn.connect()
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/urllib3/connection.py", line 371, in connect
ssl_context=context,
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/urllib3/util/ssl.py", line 386, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/ssl.py", line 423, in wrap_socket
session=session
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/ssl.py", line 870, in _create
self.do_handshake()
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/ssl.py", line 1139, in do_handshake
self._sslobj.do_handshake()
ConnectionResetError: [Errno 104] Connection reset by peer

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/urllib3/connectionpool.py", line 727, in urlopen
method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/urllib3/util/retry.py", line 446, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='dbpedia.org', port=443): Max retries exceeded with url: /data/ACF_Fiorentina.json (Caused by ProxyError('Cannot connect to proxy.', ConnectionResetError(104, 'Connection reset by peer')))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "server/server.py", line 95, in
res = MainPipeline.mutate({"config": main_config}).execute(dataset_name, cache_name=dataset_name)
File "/home/featurize/chimera/utils/pipeline.py", line 148, in execute
x_params=x_params.union(params), previous_name=pn)
File "/home/featurize/chimera/utils/pipeline.py", line 148, in execute
x_params=x_params.union(params), previous_name=pn)
File "/home/featurize/chimera/utils/pipeline.py", line 154, in execute
params[qi.key] = qi.method(params, x_params)
File "/home/featurize/chimera/process/pre_process.py", line 12, in
CorpusPreProcessPipeline.enqueue("entities", "Describe entities", lambda f, _: f["spelling"].copy().describe_entities())
File "/home/featurize/chimera/data/WebNLG/reader.py", line 187, in describe_entities
ps = pronouns(ent)
File "/home/featurize/chimera/utils/dbpedia.py", line 63, in pronouns
dbpedia = get_dbpedia_entity(entity)
File "/home/featurize/chimera/utils/dbpedia.py", line 35, in get_dbpedia_entity
r = requests.get(url=DBPEDIA + 'data/' + entity + '.json')
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/api.py", line 76, in get
return request('get', url, params=params, **kwargs)
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/api.py", line 61, in request
return session.request(method=method, url=url, **kwargs)
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/sessions.py", line 530, in request
resp = self.send(prep, **send_kwargs)
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/sessions.py", line 665, in send
history = [resp for resp in gen]
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/sessions.py", line 665, in
history = [resp for resp in gen]
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/sessions.py", line 245, in resolve_redirects
**adapter_kwargs
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/sessions.py", line 643, in send
r = adapter.send(request, **kwargs)
File "/environment/python/versions/miniconda3-4.7.12/lib/python3.7/site-packages/requests/adapters.py", line 510, in send
raise ProxyError(e, request=request)
requests.exceptions.ProxyError: HTTPSConnectionPool(host='dbpedia.org', port=443): Max retries exceeded with url: /data/ACF_Fiorentina.json (Caused by ProxyError('Cannot connect to proxy.', ConnectionResetError(104, 'Connection reset by peer')))

[AmitMY]

It says that it can't connect to dbpedia.org.
I assume this comes from the use of this function:

chimera/utils/dbpedia.py

Line 62 in dfd804e

def pronouns(entity: str):

To test if that is the problem, replace the function's body with return []

[GivanTsai]

It says that it can't connect to dbpedia.org.
I assume this comes from the use of this function:

chimera/utils/dbpedia.py

Line 62 in dfd804e

def pronouns(entity: str):

To test if that is the problem, replace the function's body with return []

It doesn't make sense. I think there are something wrong in the setup.sh. Do you run the whole project successfully in your local machine now?

[AmitMY]

Did you modify the part I mentioned and something else failed? If so, what is the error.
If not, this is the place to modify.

I did not try to run the entire project on my local machine in the past 6 months or so.

[GivanTsai]

Did you modify the part I mentioned and something else failed? If so, what is the error.
If not, this is the place to modify.

I did not try to run the entire project on my local machine in the past 6 months or so.

When I run ./setup.sh directly, some errors occurred on installing torchtext package. I have tried the method you suggested.