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20 hours ago •
elastic
elastic
eland_import_hub_model command failed to connect to Elastic cluster
I'm working on a AWS EC2 server. I followed the tutorial and started a multi-node cluster with docker-compose. Then followed this NER example trying to deploy a model to the the cluster.
But eland failed to connect to elastic.
If I use --url https://elastic:<myelasticcpassword>@localhost:9200, the error message is:
2022-07-12 19:26:44,527 INFO : Establishing connection to Elasticsearch
2022-07-12 19:26:44,530 WARNING : Node <Urllib3HttpNode(https://localhost:9200)> has failed for 1 times in a row, putting on 1 second timeout
2022-07-12 19:26:44,530 WARNING : Retrying request after failure (attempt 0 of 3)
Traceback (most recent call last):
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f5ce9683220>: Failed to establish a new connection: [Errno 111] Connection refused)
2022-07-12 19:26:44,531 WARNING : Node <Urllib3HttpNode(https://localhost:9200)> has failed for 2 times in a row, putting on 2 second timeout
2022-07-12 19:26:44,531 WARNING : Retrying request after failure (attempt 1 of 3)
Traceback (most recent call last):
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f5ce9683490>: Failed to establish a new connection: [Errno 111] Connection refused)
2022-07-12 19:26:44,532 WARNING : Node <Urllib3HttpNode(https://localhost:9200)> has failed for 3 times in a row, putting on 4 second timeout
2022-07-12 19:26:44,532 WARNING : Retrying request after failure (attempt 2 of 3)
Traceback (most recent call last):
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f5ce9683940>: Failed to establish a new connection: [Errno 111] Connection refused)
2022-07-12 19:26:44,532 WARNING : Node <Urllib3HttpNode(https://localhost:9200)> has failed for 4 times in a row, putting on 8 second timeout
Traceback (most recent call last):
File "/usr/local/bin/eland_import_hub_model", line 190, in <module>
es = get_es_client(args)
File "/usr/local/bin/eland_import_hub_model", line 153, in get_es_client
es_info = es_client.info()
File "/usr/local/lib/python3.9/dist-packages/elasticsearch/_sync/client/utils.py", line 414, in wrapped
return api(*args, **kwargs)
File "/usr/local/lib/python3.9/dist-packages/elasticsearch/_sync/client/__init__.py", line 2277, in info
return self.perform_request( # type: ignore[return-value]
File "/usr/local/lib/python3.9/dist-packages/elasticsearch/_sync/client/_base.py", line 286, in perform_request
meta, resp_body = self.transport.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: ConnectionError(Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f5ce9683220>: Failed to establish a new connection: [Errno 111] Connection refused))
If I use --url https://elastic:<myelasticcpassword>@<ip_address_of_es01>:9200, the error message is:
2022-07-12 14:28:26,740 INFO : Establishing connection to Elasticsearch
/usr/local/lib/python3.9/dist-packages/elasticsearch/_sync/client/__init__.py:395: SecurityWarning: Connecting to 'https://172.28.0.3:9200' using TLS with verify_certs=False is insecure
_transport = transport_class(
2022-07-12 14:30:37,752 WARNING : Node <Urllib3HttpNode(https://172.28.0.3:9200)> has failed for 1 times in a row, putting on 1 second timeout
2022-07-12 14:30:37,752 WARNING : Retrying request after failure (attempt 0 of 3)
Traceback (most recent call last):
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f9ab9082220>: Failed to establish a new connection: [Errno 110] Connection time$
out)
2022-07-12 14:32:48,824 WARNING : Node <Urllib3HttpNode(https://172.28.0.3:9200)> has failed for 2 times in a row, putting on 2 second timeout
2022-07-12 14:32:48,824 WARNING : Retrying request after failure (attempt 1 of 3)
Traceback (most recent call last):
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f9ab9082490>: Failed to establish a new connection: [Errno 110] Connection time$
out)
2022-07-12 14:34:59,896 WARNING : Node <Urllib3HttpNode(https://172.28.0.3:9200)> has failed for 3 times in a row, putting on 4 second timeout
2022-07-12 14:34:59,896 WARNING : Retrying request after failure (attempt 2 of 3)
Traceback (most recent call last):
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f9ab9082880>: Failed to establish a new connection: [Errno 110] Connection time$
out)
2022-07-12 14:37:10,968 WARNING : Node <Urllib3HttpNode(https://172.28.0.3:9200)> has failed for 4 times in a row, putting on 8 second timeout
Traceback (most recent call last):
File "/usr/local/bin/eland_import_hub_model", line 190, in <module>
es = get_es_client(args)
File "/usr/local/bin/eland_import_hub_model", line 153, in get_es_client
es_info = es_client.info()
File "/usr/local/lib/python3.9/dist-packages/elasticsearch/_sync/client/utils.py", line 414, in wrapped
return api(*args, **kwargs)
File "/usr/local/lib/python3.9/dist-packages/elasticsearch/_sync/client/__init__.py", line 2277, in info
return self.perform_request( # type: ignore[return-value]
File "/usr/local/lib/python3.9/dist-packages/elasticsearch/_sync/client/_base.py", line 286, in perform_request
meta, resp_body = self.transport.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_transport.py", line 329, in perform_request
meta, raw_data = node.perform_request(
File "/usr/local/lib/python3.9/dist-packages/elastic_transport/_node/_http_urllib3.py", line 199, in perform_request
raise err from None
elastic_transport.ConnectionError: Connection error caused by: ConnectionError(Connection error caused by: NewConnectionError(<urllib3.connection.HTTPSConnection object at 0x7f9ab9082220>: Failed to establish a
new connection: [Errno 110] Connection timed out))
Adding/Removing the --insecure flag does not help. Do I need to run this NER example in cloud or is there something need to be changed in the default configuration file?
