Connection Refused

Neo4j Graph Platform
1

I have been using Neo4j on a ubuntu server for months, but I downloaded the dependencies for apoc.mongodb a few days ago, then restarted Neo4j following the instructions here. I no longer can connect to Neo4j since I did this! I tried the browser and the shell. In both cases, I get "connection refused". The configuration file is the same, and nothing changed at all. I can't find any explanation for this!

Here is some detailed info that may be needed:

Neo4j version: 4.4.4 The command to restart neo4j: sudo systemctl restart neo4j.service The network configurations: dbms.default_listen_address= (I also tried 0.0.0.0)

Bolt connector:

dbms.connector.bolt.enabled=true

dbms.connector.bolt.tls_level=DISABLED

dbms.connector.bolt.listen_address=:0.0.0.0:7687

#dbms.connector.bolt.advertised_address=:7687

HTTP Connector:

dbms.connector.http.enabled=true

dbms.connector.http.listen_address=0.0.0.0:7474

#dbms.connector.http.advertised_address=:7474

Can someone please help me solve this issue?

2

Check /var/log/neo4j/debug.log for any startup errors, it might be that you're missing a dependency.

Did you try to remove the apoc-mongodb dependencies if it works again then?

3

Removing the apoc-mongodb dependencies solved the problem