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09-28-2020 11:15 AM
I just installed a latest version of Neo4j community version through apt and neo4j repository on ubuntu server :
deb https://debian.neo4j.com stable 4.1
My neo4j version is neo4j 4.1.2
There is a problem, when I'm changing configuration to the blow for remote connection :
dbms.default_listen_address=0.0.0.0
it seems that it will works only on IPv6 :
$sudo netstat -tpuln | grep java
tcp6 0 0 :::7687 :::* LISTEN 49021/java
tcp6 0 0 :::7474 :::* LISTEN 49021/java
if I change it back to :
#dbms.default_listen_address=0.0.0.0
I mean comment that line and
change this line :
# 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=0.0.0.0:7687
# HTTP Connector. There can be zero or one HTTP connectors.
dbms.connector.http.enabled=true
dbms.connector.http.listen_address=0.0.0.0:7474
dbms.connector.http.advertised_address=0.0.0.0:74747
the netstat output will be the same:
tcp6 0 0 :::7687 :::* LISTEN 49518/java
tcp6 0 0 :::7474 :::* LISTEN 49518/java
whats wrong with neo4j? whats the problem?!?!!>?!
09-28-2020 12:07 PM
It seems Neo4j only binds to ipv6. I guess adding
dbms.jvm.additional=-Djava.net.preferIPv4Stack=true
should do the trick. Or you can switch off ipv6 on OS level.
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