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Issue Type:
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![Bug]() Bug
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Assignee:
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Lucie Votypkova
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Components:
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disk-usage |
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Created:
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17/Apr/14 2:56 PM
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Description:
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... WARNING hudson.model.RunMap retrieve
could not load .../jobs/.../builds/2013-11-19_...
hudson.util.IOException2: Unable to read .../jobs/.../builds/2013-11-19_.../build.xml
at hudson.XmlFile.unmarshal(XmlFile.java:166)
at hudson.model.Run.reload(Run.java:320)
at hudson.model.Run.<init>(Run.java:309)
at hudson.model.AbstractBuild.<init>(AbstractBuild.java:187)
at hudson.model.Build.<init>(Build.java:103)
at hudson.model.FreeStyleBuild.<init>(FreeStyleBuild.java:41)
at ...
Caused by: com.thoughtworks.xstream.converters.ConversionException: Invalid reference
---- Debugging information ----
reference : ../hudson.plugins.disk__usage.BuildDiskUsageAction/build/actions/org.jvnet.hudson.plugins.DownstreamBuildViewAction
class : java.util.concurrent.CopyOnWriteArrayList
required-type : java.util.concurrent.CopyOnWriteArrayList
converter-type : hudson.util.RobustCollectionConverter
path : /build/actions/org.jvnet.hudson.plugins.DownstreamBuildViewAction
line number : 143
class[1] : hudson.model.FreeStyleBuild
converter-type[1] : hudson.util.RobustReflectionConverter
version : not available
-------------------------------
at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:57)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71)
at hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85)
at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61)
at hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:357)
at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:290)
at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:229)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134)
at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32)
at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061)
at hudson.util.XStream2.unmarshal(XStream2.java:113)
at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045)
at hudson.XmlFile.unmarshal(XmlFile.java:164)
... 132 more
while trying to load
<?xml version='1.0' encoding='UTF-8'?>
<build>
<actions>
...
<hudson.plugins.disk__usage.BuildDiskUsageAction plugin="[email protected]">
<buildDiskUsage>...</buildDiskUsage>
<build class="build">
<actions>
...
<hudson.plugins.disk__usage.BuildDiskUsageAction reference="../../.."/>
<org.jvnet.hudson.plugins.DownstreamBuildViewAction plugin="[email protected]">
<build class="build" reference="../../.."/>
<downstreamBuilds class="concurrent-hash-map">...
</org.jvnet.hudson.plugins.DownstreamBuildViewAction>
...
</actions>
...
</build>
</hudson.plugins.disk__usage.BuildDiskUsageAction>
<org.jvnet.hudson.plugins.DownstreamBuildViewAction reference="../hudson.plugins.disk__usage.BuildDiskUsageAction/build/actions/org.jvnet.hudson.plugins.DownstreamBuildViewAction"/>
<hudson.tasks.Fingerprinter_-FingerprintAction reference="../hudson.plugins.disk__usage.BuildDiskUsageAction/build/actions/hudson.tasks.Fingerprinter_-FingerprintAction"/>
...
<org.jvnet.hudson.plugins.DownstreamBuildViewAction plugin="[email protected]">
<build class="build" reference="../../.."/>
<downstreamBuilds class="concurrent-hash-map">...
</actions>
...
<scm class="hudson.scm.NullChangeLogParser" reference="../actions/hudson.plugins.disk__usage.BuildDiskUsageAction/build/scm"/>
<culprits class="com.google.common.collect.EmptyImmutableSortedSet" reference="../actions/hudson.plugins.disk__usage.BuildDiskUsageAction/build/culprits"/>
</build>
It is very dangerous to serialize a Run-valued field as part of an action. You should make this field transient and implement RunAction2 (1.509.4+ if I recall correctly). Then the BuildDiskUsageAction constructor need not take AbstractBuild build; the build will be set when the action is attached immediately after construction (DiskUsageUtil.calculateDiskUsageForBuild).
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Project:
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Jenkins
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Labels:
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robustness
xstream
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Priority:
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![Major]() Major
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Reporter:
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Jesse Glick
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