java.net.ConnectException

Connection refused

Samebug tips4

Check if your MongoDB is available.

Check if your server (or a proxy server) is not going up and down. There might be something between a proxy and a client sending intermittent requests to non-functioning hosts as well. There might as well be too many requests in a short amount of time.

Don't give up yet. Our experts can help. Paste your full stack trace to get a solution.

Solutions on the web13204

  • via GitHub by richtera
    , 4 months ago
    Connection refused (Connection refused)
  • via GitHub by gbrost
    , 7 months ago
    Connection refused (Connection refused)
  • via GitHub by Patheek1971
    , 4 months ago
    Connection refused (Connection refused)
  • Stack trace

    • java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(Unknown Source) at java.net.PlainSocketImpl.connectToAddress(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.SocksSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.<init>(Unknown Source) at java.net.Socket.<init>(Unknown Source) at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:256) at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:271) at com.mysql.jdbc.Connection.createNewIO(Connection.java:2771) at com.mysql.jdbc.Connection.<init>(Connection.java:1555) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:285) at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at org.logicalcobwebs.proxool.DefaultConnectionBuilder.buildConnection(DefaultConnectionBuilder.java:39) at org.logicalcobwebs.proxool.Prototyper.buildConnection(Prototyper.java:159) at org.logicalcobwebs.proxool.ConnectionPool.getConnection(ConnectionPool.java:211) at org.logicalcobwebs.proxool.ProxoolDriver.connect(ProxoolDriver.java:89) at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at org.jivesoftware.database.DefaultConnectionProvider.getConnection(DefaultConnectionProvider.java:86) at org.jivesoftware.database.DbConnectionManager.getConnection(DbConnectionManager.java:124) at org.jivesoftware.openfire.XMPPServer.verifyDataSource(XMPPServer.java:754) at org.jivesoftware.openfire.XMPPServer.start(XMPPServer.java:480) at org.jivesoftware.openfire.XMPPServer.<init>(XMPPServer.java:212) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at java.lang.Class.newInstance0(Unknown Source) at java.lang.Class.newInstance(Unknown Source) at org.jivesoftware.openfire.starter.ServerStarter.start(ServerStarter.java:113) at org.jivesoftware.openfire.starter.ServerStarter.main(ServerStarter.java:58)

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