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Samebug tips

  1. ,
    Expert tip

    Check if ip adress is correct, if the port is correct, and if the server is up and running and waiting for connections. Also, check if there's no firewall blocking you and if your internet connection is working.

  2. ,
    Expert tip

    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.

Solutions on the web

via GitHub by muthukumarkubendran
, 1 year ago
java.net.ConnectException: Connection timed out
via GitHub by osnatn
, 11 months ago
java.net.SocketException: Connection reset
via Google Groups by Jean Luc, 1 year ago
java.io.IOException: No available connection to address [REDACTED]:5702
via GitHub by sancar
, 1 year ago
java.io.IOException: Not able to setup owner connection!
java.net.ConnectException: Connection timed out	at java.net.PlainSocketImpl.socketConnect(Native Method)	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)	at java.net.Socket.connect(Socket.java:589)	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:668)	at sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:173)	at sun.net.NetworkClient.doConnect(NetworkClient.java:180)	at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)	at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)	at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264)	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1105)	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:999)	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)	at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:153)	at com.hazelcast.aws.impl.DescribeInstances.callService(DescribeInstances.java:158)	at com.hazelcast.aws.impl.DescribeInstances.execute(DescribeInstances.java:144)	at com.hazelcast.aws.AWSClient.getPrivateIpAddresses(AWSClient.java:53)	at com.hazelcast.cluster.impl.TcpIpJoinerOverAWS.getMembers(TcpIpJoinerOverAWS.java:42)	at com.hazelcast.cluster.impl.TcpIpJoiner.getPossibleAddresses(TcpIpJoiner.java:399)	at com.hazelcast.cluster.impl.TcpIpJoiner.joinViaPossibleMembers(TcpIpJoiner.java:126)	at com.hazelcast.cluster.impl.TcpIpJoiner.doJoin(TcpIpJoiner.java:84)	at com.hazelcast.cluster.impl.AbstractJoiner.join(AbstractJoiner.java:103)	at com.hazelcast.instance.Node.join(Node.java:581)	at com.hazelcast.instance.Node.start(Node.java:339)	at com.hazelcast.instance.HazelcastInstanceImpl.(HazelcastInstanceImpl.java:131)	at com.hazelcast.instance.HazelcastInstanceFactory.constructHazelcastInstance(HazelcastInstanceFactory.java:160)	at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:143)	at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:111)	at com.hazelcast.core.Hazelcast.newHazelcastInstance(Hazelcast.java:58)	at com.hazelcast.core.server.StartServer.main(StartServer.java:36)