Starting Neo4j failed: Address localhost:7474 is already in use, cannot bind to it on Mac OSX

问题

I'm trying to install a neo4j server on my localhost (mac osx - El-capitan) and i'm getting this error -

Starting Neo4j failed: Address localhost:7474 is already in use, cannot bind to it.

I tried to stop the port from running and then install it throw the neo4j install app, but it still give this error

When i try to start the neo4j server it gives me this error :

./usr/local/bin/neo4j: line 229: [: too many arguments

回答1:

Try to kill your java processes :

sudo killall -9 java

Then restart your neo4j server :

./bin/neo4j restart

回答2:

Same problem using Win 10, I had to turn off https-support in neo4j-server.properties, i.e.

\# Turn https-support on/off
org.neo4j.server.webserver.https.enabled=false

回答3:

You don’t need to install anything. Just download the linux tar.gz package, uncompress it and use the terminal to run the command ‘./bin/neo4j console’ to run it in console mode. You can start it in background too but based on your question, it sounds like this is just a dev machine.

来源：https://stackoverflow.com/questions/37797281/starting-neo4j-failed-address-localhost7474-is-already-in-use-cannot-bind-to