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Build Identifier: M20110210-1200 Our plugin update site (http://chrononsystems.com/update-site) worked perfectly on Eclipse 3.6.0 and 3.6.1. However we have noticed that since Eclipse 3.6.2 when we/our users try to install our plugin, they get the following exception java.io.IOException: The file "C:\eclipses\main\eclipse\plugins\com.chronon.sb.browser.launcher_1.0.1.106.jar" does not exist at org.eclipse.osgi.baseadaptor.bundlefile.ZipBundleFile.<init>(ZipBundleFile.java:62) at org.eclipse.osgi.baseadaptor.bundlefile.ZipBundleFile.<init>(ZipBundleFile.java:56) at org.eclipse.osgi.internal.signedcontent.SignedBundleHook.getSignedContent(SignedBundleHook.java:244) at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.checkCertificates(CertificateChecker.java:67) at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.start(CertificateChecker.java:49) at org.eclipse.equinox.internal.p2.engine.phases.CheckTrust.completePhase(CheckTrust.java:50) at org.eclipse.equinox.internal.p2.engine.Phase.postPerform(Phase.java:216) at org.eclipse.equinox.internal.p2.engine.Phase.perform(Phase.java:84) at org.eclipse.equinox.internal.p2.engine.PhaseSet.perform(PhaseSet.java:44) at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:73) at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:44) at org.eclipse.equinox.p2.operations.ProvisioningSession.performProvisioningPlan(ProvisioningSession.java:174) at org.eclipse.equinox.p2.operations.ProfileModificationJob.runModal(ProfileModificationJob.java:79) at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) I am raising bug severity because this essentially breaks backward compatibility of Eclipse 3.6.2. Reproducible: Always
Is the URL of the update site really correct? I've tried the following in order to find a p2 repository at that location: http://www.chrononsystems.com/update-site/index.p2 http://www.chrononsystems.com/update-site/content.jar http://www.chrononsystems.com/update-site/content.xml http://www.chrononsystems.com/update-site/compositeContent.jar http://www.chrononsystems.com/update-site/compositeContent.xml http://www.chrononsystems.com/update-site/site.xml All URL's give me a 404 and AFAIK, p2 will give up when that happens. That's not new behavior in 3.6.2.
I tired this out, and I can't seem to find an update site at the location you mentioned: wget http://chrononsystems.com/update-site/content.jar --2011-03-11 23:17:35-- http://chrononsystems.com/update-site/content.jar Resolving chrononsystems.com... 72.10.52.88 Connecting to chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: http://www.chrononsystems.com/update-site/content.jar [following] --2011-03-11 23:17:36-- http://www.chrononsystems.com/update-site/content.jar Resolving www.chrononsystems.com... 72.10.52.88 Connecting to www.chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 404 Not Found 2011-03-11 23:17:37 ERROR 404: Not Found. wget http://chrononsystems.com/update-site/content.xml --2011-03-11 23:17:39-- http://chrononsystems.com/update-site/content.xml Resolving chrononsystems.com... 72.10.52.88 Connecting to chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: http://www.chrononsystems.com/update-site/content.xml [following] --2011-03-11 23:17:40-- http://www.chrononsystems.com/update-site/content.xml Resolving www.chrononsystems.com... 72.10.52.88 Connecting to www.chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 404 Not Found 2011-03-11 23:17:40 ERROR 404: Not Found. wget http://chrononsystems.com/update-site/site.xml --2011-03-11 23:17:49-- http://chrononsystems.com/update-site/site.xml Resolving chrononsystems.com... 72.10.52.88 Connecting to chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: http://www.chrononsystems.com/update-site/site.xml [following] --2011-03-11 23:17:49-- http://www.chrononsystems.com/update-site/site.xml Resolving www.chrononsystems.com... 72.10.52.88 Connecting to www.chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 404 Not Found 2011-03-11 23:17:50 ERROR 404: Not Found. wget http://chrononsystems.com/update-site/compositeContent.jar --2011-03-11 23:17:57-- http://chrononsystems.com/update-site/compositeContent.jar Resolving chrononsystems.com... 72.10.52.88 Connecting to chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: http://www.chrononsystems.com/update-site/compositeContent.jar [following] --2011-03-11 23:17:58-- http://www.chrononsystems.com/update-site/compositeContent.jar Resolving www.chrononsystems.com... 72.10.52.88 Connecting to www.chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 404 Not Found 2011-03-11 23:17:58 ERROR 404: Not Found. wget http://chrononsystems.com/update-site/compositeContent.xml --2011-03-11 23:18:00-- http://chrononsystems.com/update-site/compositeContent.xml Resolving chrononsystems.com... 72.10.52.88 Connecting to chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: http://www.chrononsystems.com/update-site/compositeContent.xml [following] --2011-03-11 23:18:01-- http://www.chrononsystems.com/update-site/compositeContent.xml Resolving www.chrononsystems.com... 72.10.52.88 Connecting to www.chrononsystems.com|72.10.52.88|:80... connected. HTTP request sent, awaiting response... 404 Not Found 2011-03-11 23:18:01 ERROR 404: Not Found.
(In reply to comment #1) Wow... 1/2 a world away and we are trying the same thing at the same time ;)
I am sorry, I posted the incorrect update site url. It is : http://chrononsystems.com/updatesite It contains http://chrononsystems.com/updatesite/content.xml http://chrononsystems.com/updatesite/artifacts.xml And features and plugins in http://chrononsystems.com/updatesite/features/ http://chrononsystems.com/updatesite/plugins/
More details about the bug. If you have a clean, fresh 3.6.2 installation, the Chronon installation goes fine. If you however update your eclipse from 3.6.1 to 3.6.2 using the 'Check for updates' installer and then try to install Chronon from the update site, then you run into this issue that i have described.
I installed a fresh 3.6.1 IDE, upgraded it to a 3.6.2 using 'Check for updates', and then installed the Chronon feature. I did not encounter any problems. This was on a Linux running x86_64. Judging from the trace, you are on a Windows box so I'll try that too.
Created attachment 191043 [details] Folder Diff between upgraded and clean installation of 3.6.2 Attached is folder diff. Column b is an eclipse 3.6.1 installation upgraded to 3.6.2 and column c is clean 3.6.2 installation. I am running on windows 7 64. I have tried this bug on both upgraded versions of 32bit and 64 bit eclipse. Many of our users are running into this bug too.
Bug report from another user who is running into a similar issue An error occurred while collecting items to be installed session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=). Error closing the output stream for osgi.bundle,com.chronon.sb.browser.recordercontainer,1.0.1.106 on repository file:/C:/Programme/eclipse/. Error unzipping C:\DOKUME~1\sbe\LOKALE~1\Temp\com.chronon.sb.browser.recordercontainer_1.0.1.1062471739089830306066.jar: Unexpected end of ZLIB input stream Problems downloading artifact: osgi.bundle,com.chronon.sb.browser.ui,1.0.1.106. MD5 hash is not as expected. Expected: c9b8267f9b15ded76282a30349d5f1dc and found e43f8a088fd7294da0b5f847b365eca7.
The profile of the eclipse version that is having trouble is eclipse.p2.profile=epp.package.java
ok i can make the error happen on a clean install too: - I uninstalled 'chronon' from eclipse. - Went and deleted the still remaining files from eclipse/plugins. - Tried installing again and same error. I noticed that when the 'wrong' installation is about to happen, the 'size calculation' of the chronon plugin shows 0 bytes during installation. Screenshot here: http://www.screencast.com/users/PrashantDeva/folders/Jing/media/85532471-3718-4a02-9813-aefba785ac0a
I tried the same on a windows box. Everything seems OK there too.
Do you encounter this problem when you manually delete files from eclipse/plugins? That's an absolute no-no. Let p2 deal with the files. Never delete anything under plugins. They will be removed by the garbage collector eventually.
(In reply to comment #8) > Error unzipping > C:\DOKUME~1\sbe\LOKALE~1\Temp\com.chronon.sb.browser.recordercontainer_1.0.1.1062471739089830306066.jar: > Unexpected end of ZLIB input stream > Problems downloading artifact: osgi.bundle,com.chronon.sb.browser.ui,1.0.1.106. > MD5 hash is not as expected. Expected: c9b8267f9b15ded76282a30349d5f1dc and > found e43f8a088fd7294da0b5f847b365eca7. This doesn't seem at all related. It's a different bundle and a different error. If you want to report that you get MD5 hash problems during download, then open a separate bugzilla for that. The likely cause is that some corruption occurred during download.
I do think the issue was the manual deletion of the plugins. Running the garbage collector manually seems to solve the problem. I am closing this issue. Thanks for all the help!
