neo4jの新機能です。私は正常に私のMacBookでそれを使用しています。今私はそれを同じ設定でリモートのLinuxマシンに配備しています。しかし、私はこのプロトコルエラーを得続けます。この問題の原因は何ですか?これを修正するには?私は数日間このエラーに頭を抱えています。Neo4jプロトコルエラー:サーバークローズ接続
Traceback (most recent call last):
File "/root/dev/knowledgeGraphH/knowledge/media_entity_mapper.py", line 31, in <module>
main()
File "/root/dev/knowledgeGraphH/knowledge/media_entity_mapper.py", line 28, in main
map_media_to_entities()
File "/root/dev/knowledgeGraphH/knowledge/media_entity_mapper.py", line 7, in map_media_to_entities
data_manager = DataManager()
File "/root/dev/knowledgeGraphH/knowledge/data_manager/data_manager.py", line 13, in __init__
self.graphDB = Neo4jManager()
File "/root/dev/knowledgeGraphH/knowledge/neo4j_manager.py", line 10, in __init__
self.session = self.driver.session()
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/session.py", line 148, in session
session = Session(self)
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/session.py", line 461, in __init__
self.connection = connect(driver.host, driver.port, driver.ssl_context, **driver.config)
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/connection.py", line 465, in connect
return Connection(s, der_encoded_server_certificate=der_encoded_server_certificate, **config)
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/connection.py", line 237, in __init__
self.fetch()
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/connection.py", line 326, in fetch
self.acknowledge_failure()
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/connection.py", line 273, in acknowledge_failure
fetch()
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/connection.py", line 311, in fetch
raw.writelines(self.channel.chunk_reader())
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/connection.py", line 169, in chunk_reader
chunk_header = self._recv(2)
File "/root/dev/knowledgeGraphH/env/lib/python2.7/site-packages/neo4j/v1/connection.py", line 152, in _recv
raise ProtocolError("Server closed connection")
neo4j.v1.exceptions.ProtocolError: Server closed connection