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Bug
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Resolution: Unresolved
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Minor
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None
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Jenkins 2.414.2 running on docker (20.10.18)
There is no proxy configured
I'm getting an error (HTTP 503) when I try to update Jenkins or any plugin using Update Center.
When I try to download the same file using the browser or command line, the download occurs normally.
I couln't find any workaround to this problem.
Here is the exception:
java.io.IOException: Server returned HTTP response code: 503 for URL: https://ftp-chi.osuosl.org/pub/jenkins/war-stable/2.440.2/jenkins.war at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1924) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1520) at java.base/sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:3118) at java.base/java.net.URLConnection.getHeaderFieldLong(URLConnection.java:636) at java.base/java.net.URLConnection.getContentLengthLong(URLConnection.java:508) at java.base/java.net.URLConnection.getContentLength(URLConnection.java:492) at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getContentLength(HttpsURLConnectionImpl.java:394) at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:1302) Caused: java.io.IOException: Server returned HTTP response code: 503 for URL: https://ftp-chi.osuosl.org/pub/jenkins/war-stable/2.440.2/jenkins.war at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490) at java.base/sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1974) at java.base/sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1969) at java.base/java.security.AccessController.doPrivileged(Native Method) at java.base/sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1968) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1536) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1520) at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:250) at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:1321) Caused: java.io.IOException: Failed to load https://updates.jenkins.io/download/war/2.440.2/jenkins.war to /usr/share/jenkins/jenkins.war.tmp at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:1332) Caused: java.io.IOException: Failed to download from https://updates.jenkins.io/download/war/2.440.2/jenkins.war (redirected to: https://ftp-chi.osuosl.org/pub/jenkins/war-stable/2.440.2/jenkins.war) at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:1366) at hudson.model.UpdateCenter$DownloadJob._run(UpdateCenter.java:1923) at hudson.model.UpdateCenter$DownloadJob.run(UpdateCenter.java:1897) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:121) at java.base/java.lang.Thread.run(Thread.java:829)
