hudson.util.IOException2: Failed to download from http://updates.jenkins-ci.org/download/plugins/scp/1.8/scp.hpi

lxway.com | 4 months ago
  1. 0

    jenkins 安装插件出错问题解决 / 蓝讯

    lxway.com | 4 months ago
    hudson.util.IOException2: Failed to download from http://updates.jenkins-ci.org/download/plugins/scp/1.8/scp.hpi
  2. 0

    cannot get proxy to work

    Google Groups | 6 years ago | Mark Donohoe
    java.net.UnknownHostException: http://web-proxy.fc.hp.com
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  4. 0

    Not able to Launch slave agent. Getting following error. I have added the java path to 1. java - home 2. Path. Choosing the download bundle hudson.util.IOException2: Could not find any known supported java version in [java, /usr/bin/java, /usr/java/default/bin/java, /usr/java/latest/bin/java, /usr/local/bin/java, /usr/local/java/bin/java, /design/bsp/sla02/jdk/bin/java, /usr/java/jdk1.5.0_07/bin/bin/java], and we also failed to install JDK as a fallback at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:206) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:184) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: java.net.UnknownHostException: cds.sun.com at sun.reflect.GeneratedConstructorAccessor92.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at org.jvnet.robust_http_client.RetryableHttpStream.getStream(RetryableHttpStream.java:75) at org.jvnet.robust_http_client.RetryableHttpStream.<init>(RetryableHttpStream.java:68) at org.jvnet.robust_http_client.RetryableHttpStream.<init>(RetryableHttpStream.java:51) at hudson.tools.JDKInstaller.locate(JDKInstaller.java:308) at hudson.plugins.sshslaves.SSHLauncher.attemptToInstallJDK(SSHLauncher.java:285) at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:204) ... 6 more Caused by: java.net.UnknownHostException: cds.sun.com at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.SocksSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at sun.net.NetworkClient.doConnect(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.<init>(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source) at java.net.URLConnection.getHeaderFieldInt(Unknown Source) at java.net.URLConnection.getContentLength(Unknown Source) at org.jvnet.robust_http_client.RetryableHttpStream.<init>(RetryableHttpStream.java:67) ... 10 more [07/28/10 17:17:05] [SSH] Connection closed.

    Jenkins JIRA | 6 years ago | vijayganesh_nsn
    hudson.util.IOException2: Could not find any known supported java version in [java, /usr/bin/java, /usr/java/default/bin/java, /usr/java/latest/bin/java, /usr/local/bin/java, /usr/local/java/bin/java, /design/bsp/sla02/jdk/bin/java, /usr/java/jdk1.5.0_07/bin/bin/java], and we also failed to install JDK as a fallback
  5. 0

    Not able to Launch slave agent. Getting following error. I have added the java path to 1. java - home 2. Path. Choosing the download bundle hudson.util.IOException2: Could not find any known supported java version in [java, /usr/bin/java, /usr/java/default/bin/java, /usr/java/latest/bin/java, /usr/local/bin/java, /usr/local/java/bin/java, /design/bsp/sla02/jdk/bin/java, /usr/java/jdk1.5.0_07/bin/bin/java], and we also failed to install JDK as a fallback at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:206) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:184) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: java.net.UnknownHostException: cds.sun.com at sun.reflect.GeneratedConstructorAccessor92.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at org.jvnet.robust_http_client.RetryableHttpStream.getStream(RetryableHttpStream.java:75) at org.jvnet.robust_http_client.RetryableHttpStream.<init>(RetryableHttpStream.java:68) at org.jvnet.robust_http_client.RetryableHttpStream.<init>(RetryableHttpStream.java:51) at hudson.tools.JDKInstaller.locate(JDKInstaller.java:308) at hudson.plugins.sshslaves.SSHLauncher.attemptToInstallJDK(SSHLauncher.java:285) at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:204) ... 6 more Caused by: java.net.UnknownHostException: cds.sun.com at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.SocksSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at sun.net.NetworkClient.doConnect(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.<init>(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source) at java.net.URLConnection.getHeaderFieldInt(Unknown Source) at java.net.URLConnection.getContentLength(Unknown Source) at org.jvnet.robust_http_client.RetryableHttpStream.<init>(RetryableHttpStream.java:67) ... 10 more [07/28/10 17:17:05] [SSH] Connection closed.

    Jenkins JIRA | 6 years ago | maestromani
    hudson.util.IOException2: Could not find any known supported java version in [java, /usr/bin/java, /usr/java/default/bin/java, /usr/java/latest/bin/java, /usr/local/bin/java, /usr/local/java/bin/java, /design/bsp/sla02/jdk/bin/java, /usr/java/jdk1.5.0_07/bin/bin/java], and we also failed to install JDK as a fallback

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    Root Cause Analysis

    1. java.net.UnknownHostException

      updates.jenkins-ci.org

      at java.net.AbstractPlainSocketImpl.connect()
    2. Java RT
      URLConnection.getContentLength
      1. java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
      2. java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
      3. java.net.Socket.connect(Socket.java:589)
      4. java.net.Socket.connect(Socket.java:538)
      5. sun.net.NetworkClient.doConnect(NetworkClient.java:180)
      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:1167)
      12. sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1103)
      13. sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:997)
      14. sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:931)
      15. sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1511)
      16. sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1439)
      17. sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:2929)
      18. java.net.URLConnection.getHeaderFieldLong(URLConnection.java:629)
      19. java.net.URLConnection.getContentLengthLong(URLConnection.java:501)
      20. java.net.URLConnection.getContentLength(URLConnection.java:485)
      20 frames
    3. Hudson
      UpdateCenter$DownloadJob.run
      1. hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:755)
      2. hudson.model.UpdateCenter$DownloadJob._run(UpdateCenter.java:1138)
      3. hudson.model.UpdateCenter$InstallationJob._run(UpdateCenter.java:1298)
      4. hudson.model.UpdateCenter$DownloadJob.run(UpdateCenter.java:1116)
      4 frames
    4. Java RT
      FutureTask.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:266)
      2 frames
    5. Hudson :: Remoting Layer
      AtmostOneThreadExecutor$Worker.run
      1. hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:104)
      1 frame
    6. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame