java.net.UnknownHostException: controller01, status=0}

GitHub | anhdenday | 2 years ago
  1. 0

    GitHub comment 148#65018408

    GitHub | 2 years ago | anhdenday
    java.net.UnknownHostException: controller01, status=0}
  2. 0

    GitHub comment 44#98775013

    GitHub | 2 years ago | mike00151
    org.openstack4j.api.exceptions.ConnectionException: java.net.UnknownHostException: controller
  3. 0

    Accessing own private ip from public ip

    Stack Overflow | 1 year ago | volbollo
    javax.ws.rs.ProcessingException: java.net.UnknownHostException: 109.134.124.94%0A
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  5. 0

    Jersey test response fails to fetch Jersey API client

    GitHub | 4 years ago | yegor256
    com.rexsl.test.JerseyTestResponse: Failed to fetch: com.sun.jersey.api.client.ClientHandlerException: java.net.UnknownHostException: absent-1.rexsl.com
  6. 0

    Error from Eclipse ADT Plugin while "Saving workspace"

    Google Groups | 3 years ago | Adrian Tejn Kern
    java.net.UnknownHostException: tools.google.com

  1. aldrinleal 2 times, last 8 months ago
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Root Cause Analysis

  1. java.net.UnknownHostException

    controller01

    at java.net.AbstractPlainSocketImpl.connect()
  2. Java RT
    HttpURLConnection.getResponseCode
    1. java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)
    2. java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
    3. java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    4. java.net.Socket.connect(Socket.java:579)
    5. sun.net.NetworkClient.doConnect(NetworkClient.java:175)
    6. sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
    7. sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
    8. sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
    9. sun.net.www.http.HttpClient.New(HttpClient.java:308)
    10. sun.net.www.http.HttpClient.New(HttpClient.java:326)
    11. sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)
    12. sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
    13. sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)
    14. sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1300)
    15. java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
    15 frames
  3. jersey-core-client
    JerseyInvocation$1.call
    1. org.glassfish.jersey.client.HttpUrlConnector._apply(HttpUrlConnector.java:321)
    2. org.glassfish.jersey.client.HttpUrlConnector.apply(HttpUrlConnector.java:227)
    3. org.glassfish.jersey.client.ClientRuntime.invoke(ClientRuntime.java:224)
    4. org.glassfish.jersey.client.JerseyInvocation$1.call(JerseyInvocation.java:656)
    5. org.glassfish.jersey.client.JerseyInvocation$1.call(JerseyInvocation.java:653)
    5 frames
  4. Jersey Core
    RequestScope.runInScope
    1. org.glassfish.jersey.internal.Errors.process(Errors.java:315)
    2. org.glassfish.jersey.internal.Errors.process(Errors.java:297)
    3. org.glassfish.jersey.internal.Errors.process(Errors.java:228)
    4. org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:424)
    4 frames
  5. jersey-core-client
    JerseyInvocation$Builder.method
    1. org.glassfish.jersey.client.JerseyInvocation.invoke(JerseyInvocation.java:653)
    2. org.glassfish.jersey.client.JerseyInvocation$Builder.method(JerseyInvocation.java:388)
    2 frames
  6. OpenStack4j Jersey2 Connector
    HttpExecutorServiceImpl.execute
    1. org.openstack4j.connectors.jersey2.HttpCommand.execute(HttpCommand.java:86)
    2. org.openstack4j.connectors.jersey2.HttpExecutorServiceImpl.invokeRequest(HttpExecutorServiceImpl.java:65)
    3. org.openstack4j.connectors.jersey2.HttpExecutorServiceImpl.invoke(HttpExecutorServiceImpl.java:56)
    4. org.openstack4j.connectors.jersey2.HttpExecutorServiceImpl.execute(HttpExecutorServiceImpl.java:33)
    4 frames
  7. OpenStack4j
    UserServiceImpl.list
    1. org.openstack4j.core.transport.internal.HttpExecutor.execute(HttpExecutor.java:51)
    2. org.openstack4j.openstack.internal.BaseOpenStackService$Invocation.execute(BaseOpenStackService.java:159)
    3. org.openstack4j.openstack.internal.BaseOpenStackService$Invocation.execute(BaseOpenStackService.java:154)
    4. org.openstack4j.openstack.identity.internal.UserServiceImpl.list(UserServiceImpl.java:25)
    4 frames
  8. com.vdco.icloud
    TestNetwork.main
    1. com.vdco.icloud.openstack.web.service.impl.TestNetwork.main(TestNetwork.java:309)
    1 frame