[JIRA] (JENKINS-51478) Publish over Dropbox returns "Connection Refused" when trying to add credentials

[kerim.dj...@gmail.com (JIRA)]

Title: Message Title

Kerim Djiho created an issue   Jenkins / JENKINS-51478 Publish over Dropbox returns "Connection Refused" when trying to add credentials Issue Type: Bug Assignee: René de Groot Components: publish-over-dropbox-plugin Created: 2018-05-22 10:29 Environment: Jenkins - version 2.89.4 Publish over Dropbox - version 1.2.2 Priority: Blocker Reporter: Kerim Djiho Hi, I'm having an issue with Publish over Dropbox plugin. I generated the token by clicking "generate" link in the description of the Token field. But it returns the error "Connection Refused", and I can't figure out why. The stacktrace is not helping me much, but maybe I'm overseeing something. I know it could be some firewall rules, but it's impossible to know which one. When a request is sent from the terminal on the Jenkins host, everything works OK. It just returns this error when I try to add the credentials. Here is the stacktrace: java.net.ConnectException: Connection refused (Connection refused) 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:673) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.<init>(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:1156) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334) at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:259) at org.jenkinsci.plugins.publishoverdropbox.domain.JsonObjectRequest.upload(JsonObjectRequest.java:219) at org.jenkinsci.plugins.publishoverdropbox.domain.JsonObjectRequest.execute(JsonObjectRequest.java:162) at org.jenkinsci.plugins.publishoverdropbox.domain.DropboxV2.readAccessTokenFromWeb(DropboxV2.java:573) Caused: org.jenkinsci.plugins.publishoverdropbox.domain.model.RestException: Error when retrieving access token from Dropbox at org.jenkinsci.plugins.publishoverdropbox.domain.DropboxV2.readAccessTokenFromWeb(DropboxV2.java:575) at org.jenkinsci.plugins.publishoverdropbox.domain.DropboxV2.convertAuthorizationToAccessCode(DropboxV2.java:541) at org.jenkinsci.plugins.publishoverdropbox.impl.DropboxTokenImpl.<init>(DropboxTokenImpl.java:53) Thank you in advance. Add Comment   This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.