| EGit update site broken? [message #1780775] |
Fri, 26 January 2018 23:37  |
 Ernesto Posse
Messages: 438
Registered: March 2011 |
Senior Member |
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Hi. Sorry for cross-forum posting, but I'm not sure if this is an Oomph problem, or an EGit problem, but at least there is an Oomph angle to it.
I'm developing a simple setup model which includes several standard features such as the eclipse platform, emf, uml2, mwe2, papyrus, papyrus sysml and a few others, all on an Oxygen stream and with standard p2 URLs. However I get the error below complaining that the EGit update site p2 repo ( http://download.eclipse.org/egit/updates) cannot be read.
Note that my setup model *does not* explicitly list the EGit repo, so it looks like it is added by Oomph automatically. Is this so?
However that repo seems to be correct. You can check it in Oomph's Repository Explorer and everything seems to be in place.
Nevertheless, I tried to add this EGit repo to a plain, minimal Eclipse platform installation (without anything, i.e. http://download.eclipse.org/eclipse/downloads/drops4/R-4.7.2-201711300510/download.php?dropFile=eclipse-platform-4.7.2-macosx-cocoa-x86_64.dmg) manually rather than with Oomph and found out that the following:
1. doing this in my user account (where I normally use Oomph and Eclipse) and it works fine (no p2 provision errors)
2. but doing this in a new fresh user that has no traces of Eclipse I get a very similar error (at the bottom).
This suggests that maybe there is some implicit dependency from EGit, is this so?
Thanks
ERROR: org.eclipse.equinox.p2.metadata.repository code=1002 Unable to read repository at http://download.eclipse.org/egit/updates.
org.tukaani.xz.XZFormatException: Input is not in the XZ format
at org.tukaani.xz.common.DecoderUtil.decodeStreamHeader(Unknown Source)
at org.tukaani.xz.SingleXZInputStream.initialize(Unknown Source)
at org.tukaani.xz.SingleXZInputStream.initialize(Unknown Source)
at org.tukaani.xz.SingleXZInputStream.<init>(Unknown Source)
at org.tukaani.xz.XZInputStream.<init>(Unknown Source)
at org.tukaani.xz.XZInputStream.<init>(Unknown Source)
at org.eclipse.equinox.internal.p2.metadata.repository.XZedSimpleMetadataRepositoryFactory.load(XZedSimpleMetadataRepositoryFactory.java:80)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:768)
at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.oomph.util.ReflectUtil.invokeMethod(ReflectUtil.java:117)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:409)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:201)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager$Metadata.loadRepository(CachingRepositoryManager.java:476)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
at org.eclipse.oomph.p2.internal.core.ProfileTransactionImpl$RepositoryLoader$Worker.perform(ProfileTransactionImpl.java:1613)
at org.eclipse.oomph.util.WorkerPool$Worker.run(WorkerPool.java:428)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56)
Unable to read repository at http://download.eclipse.org/egit/updates.
Unable to read repository at http://download.eclipse.org/egit/updates.
Input is not in the XZ format
[Updated on: Fri, 26 January 2018 23:43] Report message to a moderator |
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