Failed

org.eclipse.mylyn.discovery.tests.core.ConnectorDiscoveryRemoteTest.testVerifyAvailability (from org.eclipse.mylyn.discovery.tests.AllDiscoveryTests)

Failing for the past 3 builds (Since #106 )
Took 3.2 sec.

Error Message

1 unavailable: Mantis

Stacktrace

junit.framework.AssertionFailedError: 1 unavailable: Mantis
	at org.eclipse.mylyn.discovery.tests.core.ConnectorDiscoveryRemoteTest.testVerifyAvailability(ConnectorDiscoveryRemoteTest.java:76)

Standard Error

Forcing manual proxy configuration
System: Linux 3.12.60-52.54-default (amd64) / linux-x86_64-gtk / Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 1.8.0_202
HTTP Proxy : HTTP @ proxy.eclipse.org/172.30.6.12:9898 (Platform) / [HTTP @ proxy.eclipse.org:9898] (Java)
HTTPS Proxy : null (Platform) / [DIRECT] (Java)

[2020-07-30T1-34-4] Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download bundle at http://tasktop.com/downloads/discovery/com.tasktop.discovery.jar: null org.eclipse.mylyn.internal.discovery.core.util.IOWithCauseException, Exception:
org.eclipse.mylyn.internal.discovery.core.util.IOWithCauseException
	at org.eclipse.mylyn.internal.discovery.core.util.WebUtil.download(WebUtil.java:75)
	at org.eclipse.mylyn.internal.discovery.core.model.RemoteBundleDiscoveryStrategy$DownloadBundleJob.call(RemoteBundleDiscoveryStrategy.java:242)
	at org.eclipse.mylyn.internal.discovery.core.model.RemoteBundleDiscoveryStrategy$DownloadBundleJob.call(RemoteBundleDiscoveryStrategy.java:1)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)

[2020-07-30T1-34-5] Status ERROR: org.eclipse.mylyn.discovery.core code=0 Verifying resource availability failed java.lang.Exception children=[Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://download.eclipse.org/mylyn/snapshots/3.25/content.jar: HTTP response 404 java.io.FileNotFoundException: Cannot download http://download.eclipse.org/mylyn/snapshots/3.25/content.jar: HTTP response 404 Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://download.eclipse.org/mylyn/snapshots/3.25/content.xml: HTTP response 404 java.io.FileNotFoundException: Cannot download http://download.eclipse.org/mylyn/snapshots/3.25/content.xml: HTTP response 404 Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://download.eclipse.org/mylyn/snapshots/3.25/compositeContent.jar: HTTP response 404 java.io.FileNotFoundException: Cannot download http://download.eclipse.org/mylyn/snapshots/3.25/compositeContent.jar: HTTP response 404], Exception:
java.lang.Exception
	at org.eclipse.mylyn.internal.discovery.core.util.WebUtil.verifyAvailability(WebUtil.java:123)
	at org.eclipse.mylyn.internal.discovery.core.model.ConnectorDiscovery$VerifyUpdateSiteJob.call(ConnectorDiscovery.java:419)
	at org.eclipse.mylyn.internal.discovery.core.model.ConnectorDiscovery$VerifyUpdateSiteJob.call(ConnectorDiscovery.java:1)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)

[2020-07-30T1-34-6] Status ERROR: org.eclipse.mylyn.discovery.core code=0 Verifying resource availability failed java.lang.Exception children=[Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/content.jar: HTTP response 503 java.io.IOException: Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/content.jar: HTTP response 503 Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/content.xml: HTTP response 503 java.io.IOException: Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/content.xml: HTTP response 503 Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/compositeContent.jar: HTTP response 503 java.io.IOException: Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/compositeContent.jar: HTTP response 503 Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/compositeContent.xml: HTTP response 503 java.io.IOException: Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/compositeContent.xml: HTTP response 503 Status ERROR: org.eclipse.mylyn.discovery.core code=0 Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/site.xml: HTTP response 503 java.io.IOException: Cannot download http://mylyn-mantis.sourceforge.net/eclipse/update/site.xml: HTTP response 503], Exception:
java.lang.Exception
	at org.eclipse.mylyn.internal.discovery.core.util.WebUtil.verifyAvailability(WebUtil.java:123)
	at org.eclipse.mylyn.internal.discovery.core.model.ConnectorDiscovery$VerifyUpdateSiteJob.call(ConnectorDiscovery.java:419)
	at org.eclipse.mylyn.internal.discovery.core.model.ConnectorDiscovery$VerifyUpdateSiteJob.call(ConnectorDiscovery.java:1)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)