javax.mail.MessagingException: Could not connect to SMTP host: localhost, port: 25; nested exception is: java.net.ConnectException: Connection refused: connect

Google Groups | kitokid | 4 years ago
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    Google Groups | 4 years ago | kitokid
    javax.mail.MessagingException: Could not connect to SMTP host: localhost, port: 25; nested exception is: java.net.ConnectException: Connection refused: connect
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    javax.mail.MessagingException: Could not connect to SMTP host: localhost, port: 25; nested exception is: java.net.ConnectException: Connection refused: connect

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Root Cause Analysis

  1. java.net.ConnectException

    Connection refused: connect

    at java.net.PlainSocketImpl.socketConnect()
  2. Java RT
    Socket.connect
    1. java.net.PlainSocketImpl.socketConnect(Native Method)
    2. java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
    3. java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
    4. java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
    5. java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
    6. java.net.Socket.connect(Socket.java:529)
    7. java.net.Socket.connect(Socket.java:478)
    7 frames
  3. JavaMail API (compat)
    SMTPTransport.protocolConnect
    1. com.sun.mail.util.SocketFetcher.createSocket(SocketFetcher.java:319)
    2. com.sun.mail.util.SocketFetcher.getSocket(SocketFetcher.java:233)
    3. com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1938)
    4. com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:642)
    4 frames
  4. JavaMail API
    Transport.send
    1. javax.mail.Service.connect(Service.java:295)
    2. javax.mail.Service.connect(Service.java:176)
    3. javax.mail.Service.connect(Service.java:125)
    4. javax.mail.Transport.send0(Transport.java:194)
    5. javax.mail.Transport.send(Transport.java:124)
    5 frames
  5. com.ifs.gmail
    GmailAPI.main
    1. com.ifs.gmail.GmailAPI.sendMail(GmailAPI.java:471)
    2. com.ifs.gmail.GmailAPI.main(GmailAPI.java:536)
    2 frames