Bug 479616 - [models] Error in opening model ZIP file. Possible download corruptions
Summary: [models] Error in opening model ZIP file. Possible download corruptions
Status: NEW
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: Recommenders (show other bugs)
Version: unspecified   Edit
Hardware: All All
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Project inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords: needinfo
Depends on:
Blocks:
 
Reported: 2015-10-13 03:10 EDT by EPP Error Reports CLA
Modified: 2019-07-24 14:35 EDT (History)
1 user (show)

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Description EPP Error Reports CLA 2015-10-13 03:10:16 EDT
We received this through the automated error reporting, but would need some more information to get to the bottom of this. In particular, we need to verify whether the download was corrupted in transit or whether the file is (for some reason) not even present.

Dear original reporter, can you please attach the following files to this bug report:

  ${user.home}/.eclipse/org.eclipse.recommenders.models.rcp/repository/http___download_eclipse_org_recommenders_models_mars_/jre/jre/1.0.0-SNAPSHOT/*

Simply zip up the 1.0.0-SNAPSHOT directory and attach it here. FWIW, in my machine, this directory contains the following five files:

  _remote.repositories
  jre-1.0.0-20150615.175205-1-call.zip
  jre-1.0.0-20150616.145022-6-ctor.zip
  maven-metadata-models.xml
  resolver-status.properties

Thank you very much.

==

The following incident was reported via the automated error reporting:


    code:                   0
    plugin:                 org.eclipse.m2e.logback.appender_1.6.0.20150526-2032
    message:                Exception while loading model UniqueTypeName{name=Ljava/lang/Object, qualifier=jre:jre:1.8.0}
    fingerprint:            37062735
    exception class:        java.util.concurrent.ExecutionException
    exception message:      java.util.zip.ZipException: error in opening zip file
    number of children:     0
    
    java.util.concurrent.ExecutionException: java.util.zip.ZipException: error in opening zip file
    at com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299)
    at com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286)
    at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116)
    at com.google.common.util.concurrent.Uninterruptibles.getUninterruptibly(Uninterruptibles.java:135)
    at com.google.common.cache.LocalCache$Segment.getAndRecordStats(LocalCache.java:2344)
    at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2316)
    at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278)
    at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193)
    at com.google.common.cache.LocalCache.get(LocalCache.java:3932)
    at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3936)
    at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4806)
    at org.eclipse.recommenders.models.SimpleModelProvider.acquireModel(SimpleModelProvider.java:77)
    at org.eclipse.recommenders.models.PoolingModelProvider.access$0(PoolingModelProvider.java:1)
    at org.eclipse.recommenders.models.PoolingModelProvider$ModelPoolFactoryMediator.makeObject(PoolingModelProvider.java:97)
    at org.eclipse.recommenders.models.PoolingModelProvider$ModelPoolFactoryMediator.makeObject(PoolingModelProvider.java:1)
    at org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:1220)
    at org.eclipse.recommenders.models.PoolingModelProvider.acquireModel(PoolingModelProvider.java:68)
    at org.eclipse.recommenders.internal.calls.rcp.RcpCallModelProvider.acquireModel(RcpCallModelProvider.java:65)
    at org.eclipse.recommenders.internal.calls.rcp.RcpCallModelProvider.acquireModel(RcpCallModelProvider.java:1)
    at org.eclipse.recommenders.internal.models.rcp.PrefetchModelArchiveJob.run(PrefetchModelArchiveJob.java:43)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
caused by: java.util.zip.ZipException: error in opening zip file
    at java.util.zip.ZipFile.open(null:-2)
    at java.util.zip.ZipFile.<init>(null:-1)
    at java.util.zip.ZipFile.<init>(null:-1)
    at java.util.zip.ZipFile.<init>(null:-1)
    at org.eclipse.recommenders.models.SimpleModelProvider$ZipCacheLoader.load(SimpleModelProvider.java:160)
    at org.eclipse.recommenders.models.SimpleModelProvider$ZipCacheLoader.load(SimpleModelProvider.java:1)
    at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3522)
    at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2315)
    at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278)
    at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193)
    at com.google.common.cache.LocalCache.get(LocalCache.java:3932)
    at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3936)
    at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4806)
    at org.eclipse.recommenders.models.SimpleModelProvider.acquireModel(SimpleModelProvider.java:77)
    at org.eclipse.recommenders.models.PoolingModelProvider.access$0(PoolingModelProvider.java:1)
    at org.eclipse.recommenders.models.PoolingModelProvider$ModelPoolFactoryMediator.makeObject(PoolingModelProvider.java:97)
    at org.eclipse.recommenders.models.PoolingModelProvider$ModelPoolFactoryMediator.makeObject(PoolingModelProvider.java:1)
    at org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:1220)
    at org.eclipse.recommenders.models.PoolingModelProvider.acquireModel(PoolingModelProvider.java:68)
    at org.eclipse.recommenders.internal.calls.rcp.RcpCallModelProvider.acquireModel(RcpCallModelProvider.java:65)
    at org.eclipse.recommenders.internal.calls.rcp.RcpCallModelProvider.acquireModel(RcpCallModelProvider.java:1)
    at org.eclipse.recommenders.internal.models.rcp.PrefetchModelArchiveJob.run(PrefetchModelArchiveJob.java:43)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
   
  

General Information:

    reported-by:      vijay
    anonymous-id:     900740b2-9910-4653-945f-2a56e8569341
    eclipse-build-id: 4.5.0.I20150603-2000
    eclipse-product:  org.eclipse.epp.package.jee.product
    operating system: Windows7 6.1.0 (x86_64) - win32
    jre-version:      1.8.0_45-b15

The following plug-ins were present on the execution stack (*):
    1. org.apache.commons.pool_1.6.0.v201204271246
    2. org.eclipse.core.jobs_3.7.0.v20150330-2103
    3. org.eclipse.recommenders.calls.rcp_2.2.0.v20150609-1848
    4. org.eclipse.recommenders.calls_2.2.0.v20150609-1848
    5. org.eclipse.recommenders.models_2.2.0.v20150609-1848
    6. org.eclipse.recommenders.models.rcp_2.2.0.v20150609-1848

Please note that:
* Messages, stacktraces, and nested status objects may be shortened.
* Bug fields like status, resolution, and whiteboard are sent
  back to reporters.
* The list of present bundles and their respective versions was
  calculated by package naming heuristics. This may or may not reflect reality.

Other Resources:
* Report: https://dev.eclipse.org/recommenders/committers/confess/#/problems/561c0af6e4b0b0ce88a06e0a  
* Manual: https://dev.eclipse.org/recommenders/community/confess/#/guide


Thank you for your assistance.
Your friendly error-reports-inbox.

This bug was created on behalf of andreas.sewe@xxxxxxxxxxxx.