java.net.UnknownHostException: en.wikipedia.org

Google Groups | Unknown author | 5 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    i am run goblin in standalone mode.Getting : java.net.UnknownHostException error

    Google Groups | 5 months ago | Unknown author
    java.net.UnknownHostException: en.wikipedia.org
  2. 0

    bnd can no longer build offline

    GitHub | 3 years ago | fhuberts
    java.net.UnknownHostException: github.com
  3. 0

    java.net.UnknownHostException on EC2 auto-discovery

    Google Groups | 5 years ago | Rodrigo
    java.net.UnknownHostException: ec2.us-east-1b.amazonaws.com
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    GitHub comment 1193#138973748

    GitHub | 1 year ago | jamiehannaford
    java.net.UnknownHostException: raw.githubusercontent.com
  6. 0

    [rhevm-dwh] - Table audit_log - No Logs in table for an exception (Blocks DNS using iptables)

    https://bugzilla.redhat.com/bugzilla/ | 4 years ago | David Botzer
    java.net.UnknownHostException: dbotzer-ydary.qa.lab.tlv.redhat.com
Not finding the right solution?
Take a tour to get the most out of Samebug.

Tired of useless tips?

Automated exception search integrated into your IDE

Root Cause Analysis

  1. java.net.UnknownHostException

    en.wikipedia.org

    at java.net.AbstractPlainSocketImpl.connect()
  2. Java RT
    Socket.connect
    1. java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)
    2. java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    3. java.net.Socket.connect(Socket.java:579)
    3 frames
  3. Java JSSE
    BaseSSLSocketImpl.connect
    1. sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:625)
    2. sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:160)
    2 frames
  4. Java RT
    HttpsURLConnectionImpl.connect
    1. sun.net.NetworkClient.doConnect(NetworkClient.java:180)
    2. sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
    3. sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
    4. sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:275)
    5. sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:371)
    6. sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
    7. sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:976)
    8. sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
    9. sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:153)
    9 frames
  5. gobblin.example.wikipedia
    WikipediaSource.getExtractor
    1. gobblin.example.wikipedia.WikipediaExtractor.performHttpQuery(WikipediaExtractor.java:271)
    2. gobblin.example.wikipedia.WikipediaExtractor.retrievePageRevisions(WikipediaExtractor.java:306)
    3. gobblin.example.wikipedia.WikipediaExtractor.<init>(WikipediaExtractor.java:185)
    4. gobblin.example.wikipedia.WikipediaSource.getExtractor(WikipediaSource.java:103)
    4 frames
  6. gobblin.runtime
    Task.run
    1. gobblin.runtime.TaskContext.getExtractor(TaskContext.java:119)
    2. gobblin.runtime.Task.run(Task.java:127)
    2 frames
  7. Java RT
    Thread.run
    1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    2. java.util.concurrent.FutureTask.run(FutureTask.java:262)
    3. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
    4. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
    5. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    6. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    7. java.lang.Thread.run(Thread.java:745)
    7 frames