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https://issues.apache.org/jira/browse/JCLOUDS-160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13699842#comment-13699842
]
Ignasi Barrera commented on JCLOUDS-160:
----------------------------------------
Many thanks Brock!
Could you please open a pull request in [1]? Our CI system automatically builds
all pull requests and that gives us the confidence that everything is okay. It
also makes things easier when it comes to comment the changes.
Thanks!
[1] https://github.com/jclouds/jclouds
[2] http://wiki.apache.org/jclouds/How%20to%20contribute
> AWS EC2 - constant error malformed image: null - NPE
> ----------------------------------------------------
>
> Key: JCLOUDS-160
> URL: https://issues.apache.org/jira/browse/JCLOUDS-160
> Project: jclouds
> Issue Type: Bug
> Reporter: Brock Noland
> Attachments: JCLOUDS-190.patch, JCLOUDS-190.patch
>
>
> I constantly see the following error. Is it a problem with AWS or our
> expectations of their output?
> {code}
> 2013-06-29 16:30:19,776 (main) [WARN - logging.slf4j.SLF4JLogger] malformed
> image: null
> java.lang.NullPointerException: imageId
> at
> com.google.common.base.Preconditions.checkNotNull(Preconditions.java:208)
> at org.jclouds.ec2.domain.Image.<init>(Image.java:82)
> at
> org.jclouds.ec2.xml.DescribeImagesResponseHandler.endElement(DescribeImagesResponseHandler.java:169)
> at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
> Source)
> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
> at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown
> Source)
> at org.jclouds.http.functions.ParseSax.doParse(ParseSax.java:139)
> at org.jclouds.http.functions.ParseSax.parse(ParseSax.java:128)
> at org.jclouds.http.functions.ParseSax.apply(ParseSax.java:84)
> at org.jclouds.http.functions.ParseSax.apply(ParseSax.java:52)
> at
> org.jclouds.rest.internal.InvokeSyncToAsyncHttpMethod.invoke(InvokeSyncToAsyncHttpMethod.java:131)
> at
> org.jclouds.rest.internal.InvokeSyncToAsyncHttpMethod.apply(InvokeSyncToAsyncHttpMethod.java:97)
> at
> org.jclouds.rest.internal.InvokeSyncToAsyncHttpMethod.apply(InvokeSyncToAsyncHttpMethod.java:58)
> at
> org.jclouds.reflect.FunctionalReflection$FunctionalInvocationHandler.handleInvocation(FunctionalReflection.java:117)
> at
> com.google.common.reflect.AbstractInvocationHandler.invoke(AbstractInvocationHandler.java:70)
> at $Proxy66.describeImagesInRegion(Unknown Source)
> at
> org.jclouds.ec2.compute.loaders.RegionAndIdToImage.load(RegionAndIdToImage.java:57)
> at
> org.jclouds.ec2.compute.loaders.RegionAndIdToImage.load(RegionAndIdToImage.java:40)
> at
> com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599)
> at
> com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379)
> at
> com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342)
> at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257)
> at com.google.common.cache.LocalCache.get(LocalCache.java:4000)
> at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004)
> at
> com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874)
> at
> com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4880)
> at
> org.jclouds.ec2.compute.functions.RunningInstanceToNodeMetadata.apply(RunningInstanceToNodeMetadata.java:136)
> at
> org.jclouds.ec2.compute.functions.RunningInstanceToNodeMetadata.apply(RunningInstanceToNodeMetadata.java:72)
> at com.google.common.collect.Iterators$8.transform(Iterators.java:860)
> at
> com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)
> at com.google.common.collect.Iterators$7.computeNext(Iterators.java:701)
> at
> com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)
> at
> com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)
> at com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:316)
> at com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:302)
> at
> org.jclouds.ec2.compute.strategy.EC2ListNodesStrategy.listDetailsOnNodesMatching(EC2ListNodesStrategy.java:117)
> at
> org.jclouds.ec2.compute.strategy.EC2ListNodesStrategy.listDetailsOnNodesMatching(EC2ListNodesStrategy.java:65)
> at
> org.jclouds.compute.internal.BaseComputeService.listNodesDetailsMatching(BaseComputeService.java:361)
> {code}
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