I think you might need to generated an aggregated index for your
group repository.
The lower panel of Nexus repository browser view should show two
tabs whenever you are browsing a repository with Maven2 layout:
"Browse storage" and "Browse index".
Please check if you can see "Browse index" tab in your group
repository and if it shows all the artifacts that you expect it to
have. If not, you might have to use "Repair index" option from
repository's context menu (you must be logged in as the
administrator of course).
Cheers,
Rafał
On 01/11/2012 08:56 AM, Kornelius Krol wrote:
Hi,
now, I know why it didn't work. The repository I was trying to
connect to m2e is a group repository. But I handled it as a hosted
repository. Now, I am able to connect to the hosted repositories.
But it would be much better to mirror the group repository which
contains the hosted repositories. This does not work. I get the
following output from the maven console again:
10.01.12 16:49:03
MEZ: [INFO] Updating index for repository: test|http://build-test:8080/nexus/content/groups/public/
10.01.12 16:49:03
MEZ: [ERROR] Unable to update index for test|http://build-test:8080/nexus/content/groups/public/
But I can access the group repository via the link http://build-test:8080/nexus/content/groups/public/
via IE.
My settings.xml:
<?xml version="1.0"
encoding="UTF-8"?>
<settings>
<mirrors>
<mirror>
<!--This sends
everything else to /public -->
<id>test</id>
<name>Public
Repositories</name>
<mirrorOf>*</mirrorOf>
<url>http://build-test:8080/nexus/content/groups/public/</url>
</mirror>
</mirrors>
<profiles>
<profile>
<id>R2DS</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<repositories>
<repository>
<id>central</id>
<name>Maven Repository Switchboard</name>
<layout>default</layout>
<url>http://repo1.maven.org/maven2</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
<releases>
<enabled>false</enabled>
</releases>
</repository>
<repository>
<id>test</id>
<!-- this url
will be overriden by mirror settings -->
<url>http://nothing</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>test</id>
<!-- this url will be overriden by mirror settings -->
<url>http://nothing</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<activeProfiles>
<!--make the profile
active all the time -->
<activeProfile>R2DS</activeProfile>
</activeProfiles>
</settings>
The exception:
2012-01-10 16:49:03,562
[Worker-69] INFO o.e.m.c.i.i.nexus.NexusIndexManager - Updating
index for repository: test|http://build-test:8080/nexus/content/groups/public/
2012-01-10 16:49:03,578
[Worker-69] ERROR o.e.m.c.i.i.nexus.NexusIndexManager - Unable
to update index for test|http://build-test:8080/nexus/content/groups/public/
java.io.IOException: Server
returned status code 404: Not Found
at
org.eclipse.m2e.core.internal.index.nexus.AsyncFetcher$PipedErrorInputStream.checkError(Unknown
Source)
~[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.AsyncFetcher$PipedErrorInputStream.read(Unknown
Source)
~[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
java.io.PipedInputStream.read(Unknown Source) ~[na:1.6.0]
at
java.io.BufferedInputStream.fill(Unknown Source) ~[na:1.6.0]
at
java.io.BufferedInputStream.read(Unknown Source) ~[na:1.6.0]
at
java.util.Properties.isAscii(Unknown Source) ~[na:na]
at
java.util.Properties.load(Unknown Source) ~[na:na]
at
org.apache.maven.index.updater.DefaultIndexUpdater.downloadIndexProperties(Unknown
Source)
~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater.access$100(Unknown
Source) ~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater$IndexAdaptor.setProperties(Unknown
Source)
~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater.fetchAndUpdateIndex(Unknown
Source)
~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater.fetchAndUpdateIndex(Unknown
Source)
~[indexer-core-3.1.0.jar:3.1.0]
at
org.eclipse.m2e.core.internal.index.nexus.NexusIndexManager.updateRemoteIndex(Unknown
Source)
[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.NexusIndexManager.updateIndex(Unknown
Source)
[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.NexusIndexManager$1.run(Unknown
Source)
[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.IndexUpdaterJob.run(Unknown
Source) [org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.core.internal.jobs.Worker.run(Unknown Source)
[org.eclipse.core.jobs_3.5.1.R36x_v20100824.jar:na]
java.io.IOException: Server
returned status code 404: Not Found
at
org.eclipse.m2e.core.internal.index.nexus.AsyncFetcher$MonitorListener.onStatus(Unknown
Source)
~[na:na]
at
com.ning.http.client.SimpleAsyncHttpClient$BodyConsumerAsyncHandler.fireStatus(Unknown
Source)
~[na:na]
at
com.ning.http.client.SimpleAsyncHttpClient$BodyConsumerAsyncHandler.onStatusReceived(Unknown
Source)
~[na:na]
at
com.ning.http.client.providers.netty.NettyAsyncHttpProvider.updateStatusAndInterrupt(Unknown
Source)
~[na:na]
at
com.ning.http.client.providers.netty.NettyAsyncHttpProvider.messageReceived(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.handler.stream.ChunkedWriteHandler.handleUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.handler.codec.http.HttpContentDecoder.messageReceived(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.Channels.fireMessageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.codec.replay.ReplayingDecoder.unfoldAndfireMessageReceived(Unknown
Source)
~[na:na]
at
org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.handler.codec.http.HttpClientCodec.handleUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.Channels.fireMessageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.Channels.fireMessageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.socket.nio.NioWorker.processSelectedKeys(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.socket.nio.NioWorker.run(Unknown Source)
~[na:na]
at
org.jboss.netty.util.ThreadRenamingRunnable.run(Unknown Source)
~[na:na]
at
org.jboss.netty.util.internal.DeadLockProofWorker$1.run(Unknown
Source) ~[na:na]
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source) ~[na:1.6.0]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source) ~[na:1.6.0]
at
java.lang.Thread.run(Unknown Source) ~[na:1.6.0]
Why do I get a code of 404?
Thanks for your help and Regards
Korneilus Krol
Am 10.01.2012 14:18, schrieb Marcel Schutte:
Just a long shot, but you could check your proxy
configuration in RAD.
On Tue, Jan 10, 2012 at 1:51 PM,
Kornelius Krol <kornelius.krol@xxxxxxxxxxxxxx>
wrote:
Yes, I am
sure. In Nexus the Repository Status is "In Service" and I
can access the repository in IE with the link
http://build-test:8080/nexus/content/groups/public/
Am 10.01.2012 13:49, schrieb Igor Fedorenko:
Are
you sure you look at the right nexus instance? From
the stack trace
it is pretty clear that m2e gets HTTP ERROR 503 from
nexus
> java.io.IOException: Server returned status code
503: Service Unavailable
--
Regards,
Igor
On 12-01-10 7:45 AM, Kornelius Krol wrote:
The nexus instance is running. I can access it and
have admin user data.
Am 10.01.2012 13:43, schrieb Igor Fedorenko:
Your nexus instance is down, talk to your nexus
administrator.
--
Regards,
Igor
On 12-01-10 7:41 AM, Kornelius Krol wrote:
Hello,
I use m2e from
http://download.eclipse.org/technology/m2e/releases
<http://download.eclipse.org/technology/m2e/releases>
with Rational Software Architect 8.
I have set up a Maven Repository and Nexus. It
is possible to access the
repository via http.
My colleague seems to have the same
configuration and everything works
fine.
Unfortunately, on my PC I cannot acces the
repository via m2e. I get
the following messages in maven console:
10.01.12 12:37:39 MEZ: [INFO] Updating index for
repository:
htde-repository-internal|http://build-test:8080/nexus/content/groups/public/
10.01.12 12:37:42 MEZ: [ERROR] Unable to update
index for
htde-repository-internal|http://build-test:8080/nexus/content/groups/public/
Because these messages are not very informative,
I looked into the log
files, with the following result:
2012-01-10
12:19:29,447 [Worker-5] INFO
o.e.m.c.i.i.nexus.NexusIndexManager - Updating
index for repository:
htde-repository-internal|http://build-test:8080/nexus/content/groups/public/
2012-01-10
12:19:42,493 [Worker-5] ERROR
o.e.m.c.i.i.nexus.NexusIndexManager - Unable to
update index for
htde-repository-internal|http://build-test:8080/nexus/content/groups/public/
java.io.IOException: Server returned status code
503: Service
Unavailable
at
org.eclipse.m2e.core.internal.index.nexus.AsyncFetcher$PipedErrorInputStream.checkError(Unknown
Source)
~[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.AsyncFetcher$PipedErrorInputStream.read(Unknown
Source)
~[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at java.io.PipedInputStream.read(Unknown Source)
~[na:1.6.0]
at java.io.BufferedInputStream.fill(Unknown
Source) ~[na:1.6.0]
at java.io.BufferedInputStream.read(Unknown
Source) ~[na:1.6.0]
at java.util.Properties.isAscii(Unknown Source)
~[na:na]
at java.util.Properties.load(Unknown Source)
~[na:na]
at
org.apache.maven.index.updater.DefaultIndexUpdater.downloadIndexProperties(Unknown
Source) ~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater.access$100(Unknown
Source) ~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater$IndexAdaptor.setProperties(Unknown
Source) ~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater.fetchAndUpdateIndex(Unknown
Source) ~[indexer-core-3.1.0.jar:3.1.0]
at
org.apache.maven.index.updater.DefaultIndexUpdater.fetchAndUpdateIndex(Unknown
Source) ~[indexer-core-3.1.0.jar:3.1.0]
at
org.eclipse.m2e.core.internal.index.nexus.NexusIndexManager.updateRemoteIndex(Unknown
Source)
[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.NexusIndexManager.updateIndex(Unknown
Source)
[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.NexusIndexManager$1.run(Unknown
Source)
[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.m2e.core.internal.index.nexus.IndexUpdaterJob.run(Unknown
Source)
[org.eclipse.m2e.core_1.0.100.20110804-1717.jar:na]
at
org.eclipse.core.internal.jobs.Worker.run(Unknown
Source)
[org.eclipse.core.jobs_3.5.1.R36x_v20100824.jar:na]
java.io.IOException: Server returned status code
503: Service
Unavailable
at
org.eclipse.m2e.core.internal.index.nexus.AsyncFetcher$MonitorListener.onStatus(Unknown
Source) ~[na:na]
at
com.ning.http.client.SimpleAsyncHttpClient$BodyConsumerAsyncHandler.fireStatus(Unknown
Source) ~[na:na]
at
com.ning.http.client.SimpleAsyncHttpClient$BodyConsumerAsyncHandler.onStatusReceived(Unknown
Source) ~[na:na]
at
com.ning.http.client.providers.netty.NettyAsyncHttpProvider.updateStatusAndInterrupt(Unknown
Source) ~[na:na]
at
com.ning.http.client.providers.netty.NettyAsyncHttpProvider.messageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.stream.ChunkedWriteHandler.handleUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.codec.http.HttpContentDecoder.messageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.Channels.fireMessageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.codec.replay.ReplayingDecoder.unfoldAndfireMessageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.handler.codec.http.HttpClientCodec.handleUpstream(Unknown
Source)
~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.Channels.fireMessageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.Channels.fireMessageReceived(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.socket.nio.NioWorker.read(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.socket.nio.NioWorker.processSelectedKeys(Unknown
Source) ~[na:na]
at
org.jboss.netty.channel.socket.nio.NioWorker.run(Unknown
Source) ~[na:na]
at
org.jboss.netty.util.ThreadRenamingRunnable.run(Unknown
Source) ~[na:na]
at
org.jboss.netty.util.internal.DeadLockProofWorker$1.run(Unknown
Source)
~[na:na]
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)
~[na:1.6.0]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source) ~[na:1.6.0]
at java.lang.Thread.run(Unknown Source)
~[na:1.6.0]
Does anyone know how to fix this issue?
Regards
Kornelius K
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_______________________________________________
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--
Fotografie
http://schutte.name/
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