[nroduit]

I have installed MyEclipse 7.5 (standard configuration) with pulse and when I run myeclipse, many errors are thrown. Here is the log of the workspace:

!SESSION 2009-06-14 12:52:07.701 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=fr_CH
Command-line arguments:  -os linux -ws gtk -arch x86 -clean -clean

!ENTRY org.eclipse.equinox.p2.core 4 0 2009-06-14 12:52:16.464
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.internal.provisional.p2.core.ProvisionException: Unable to read repository at file:/home/nicolas/Genuitec/Profiles/MyEclipse7.5/configuration/org.eclipse.osgi/bundles/424/data/listener_1925729951/.
    at org.eclipse.equinox.internal.provisional.spi.p2.artifact.repository.SimpleArtifactRepositoryFactory.load(Unknown Source)
    at org.eclipse.equinox.internal.p2.artifact.repository.ArtifactRepositoryManager.loadRepository(Unknown Source)
    at org.eclipse.equinox.internal.p2.artifact.repository.ArtifactRepositoryManager.loadRepository(Unknown Source)
    at org.eclipse.equinox.internal.p2.artifact.repository.ArtifactRepositoryManager.loadRepository(Unknown Source)
    at org.eclipse.equinox.internal.provisional.p2.directorywatcher.RepositoryListener.initializeArtifactRepository(Unknown Source)
    at org.eclipse.equinox.internal.provisional.p2.directorywatcher.RepositoryListener.<init>(Unknown Source)
    at org.eclipse.equinox.internal.p2.reconciler.dropins.DropinsRepositoryListener.<init>(Unknown Source)
    at org.eclipse.equinox.internal.p2.reconciler.dropins.Activator.watchDropins(Unknown Source)
    at org.eclipse.equinox.internal.p2.reconciler.dropins.Activator.start(Unknown Source)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:1009)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1003)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:984)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:355)
    at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1074)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:616)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:508)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:299)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:489)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:211)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:321)
Caused by: java.io.FileNotFoundException: /home/nicolas/Genuitec/Profiles/MyEclipse7.5/configuration/org.eclipse.osgi/bundles/424/data/listener_1925729951/artifacts.xml (Aucun fichier ou dossier de ce type)
    at java.io.FileInputStream.open(Native Method)
    at java.io.FileInputStream.<init>(FileInputStream.java:106)
    ... 22 more
!SUBENTRY 1 org.eclipse.equinox.p2.artifact.repository 4 1000 2009-06-14 12:52:16.464
!MESSAGE Unable to read repository at file:/home/nicolas/Genuitec/Profiles/MyEclipse7.5/configuration/org.eclipse.osgi/bundles/424/data/listener_1925729951/.
!STACK 0
java.io.FileNotFoundException: /home/nicolas/Genuitec/Profiles/MyEclipse7.5/configuration/org.eclipse.osgi/bundles/424/data/listener_1925729951/artifacts.xml (Aucun fichier ou dossier de ce type)
    at java.io.FileInputStream.open(Native Method)
    at java.io.FileInputStream.<init>(FileInputStream.java:106)
    at org.eclipse.equinox.internal.provisional.spi.p2.artifact.repository.SimpleArtifactRepositoryFactory.load(Unknown Source)
    at org.eclipse.equinox.internal.p2.artifact.repository.ArtifactRepositoryManager.loadRepository(Unknown Source)
    at org.eclipse.equinox.internal.p2.artifact.repository.ArtifactRepositoryManager.loadRepository(Unknown Source)
    at org.eclipse.equinox.internal.p2.artifact.repository.ArtifactRepositoryManager.loadRepository(Unknown Source)
    at org.eclipse.equinox.internal.provisional.p2.directorywatcher.RepositoryListener.initializeArtifactRepository(Unknown Source)
    at org.eclipse.equinox.internal.provisional.p2.directorywatcher.RepositoryListener.<init>(Unknown Source)
    at org.eclipse.equinox.internal.p2.reconciler.dropins.DropinsRepositoryListener.<init>(Unknown Source)
    at org.eclipse.equinox.internal.p2.reconciler.dropins.Activator.watchDropins(Unknown Source)
    at org.eclipse.equinox.internal.p2.reconciler.dropins.Activator.start(Unknown Source)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:1009)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1003)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:984)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:355)
    at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1074)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:616)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:508)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:299)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:489)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:211)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:321)

!ENTRY org.eclipse.equinox.p2.metadata.repository 2 0 2009-06-14 12:52:52.722
!MESSAGE Error parsing metadata repository
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.722
!MESSAGE Error at line 9, column 99: Missing required attribute in "repository": url
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.723
!MESSAGE Error at line 9, column 99: Illegal value for attribute "url" of element "repository": null
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.723
!MESSAGE Error at line 10, column 99: Missing required attribute in "repository": url
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.723
!MESSAGE Error at line 10, column 99: Illegal value for attribute "url" of element "repository": null
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.723
!MESSAGE Error at line 11, column 97: Missing required attribute in "repository": url
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.723
!MESSAGE Error at line 11, column 97: Illegal value for attribute "url" of element "repository": null
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.723
!MESSAGE Error at line 12, column 97: Missing required attribute in "repository": url
!SUBENTRY 1 org.eclipse.equinox.p2.core 2 0 2009-06-14 12:52:52.723
!MESSAGE Error at line 12, column 97: Illegal value for attribute "url" of element "repository": null

I have also tried to install with the package myeclipse-7.5M1-linux-gtk-x86 without success. Pulse could not locate installable units (as in https://www.genuitec.com/forums/topic/install-myeclipse7-1-encounter-issue/).

Thanks for your help,

Nicolas

[Loyal Water]

Nicholas,
Are you working on Ubuntu? What version is it?

[Riyad Kalla]

As obnoxious as the errors are, they are bogus errors percolating up from p2. As long as the errors don’t corrupt the behavior you should be OK. If MyEclipse is not running, try and right-click on the profile in Pulse and choose “Reinstall and Run”.

[nroduit]

I am working on kubuntu 9.04. I can start MyEclipse but it is impossible to use it because a lot of error messages appear when I open the preferences and the workspace cannot not be saved (also with an empty workspace).

I am very disappointed with MyEclipse because I have tried to reinstall the version 7.1 (it works!) but I cannot add the subversive plugin without upgrading to 7.5. I finally install MyEclipse 7.5 on windows to go on my project, but it is not a solution.

Nicolas

[Riyad Kalla]

Nicolas,

That bug of not being able to take 1 update without accepting all the updates is annoying but unfortuantely 1 we picked up from p2 (you will see the same behavior with plain Eclipse). We are going to fix it in MyEclipse 8.x though.

A temporary workaround is to use the /dropins folder under the install directory to drop your plugins into and they will be loaded up. And we also expect to have new installers for MyEclipse 7.5 GA by tomorrow.

[nroduit]

The problem has been solved with this topic: https://www.genuitec.com/forums/topic/troubleshooting-how-to-fix-too-many-open-files-on-linux/

[Scott Anderson]

Nicolas,

Thanks for the follow-up so that anyone else reading this thread can also find the solution. Fortunately, “too many open files on Linux” problem is easy to fix, once we figure out what’s going on.

[Author]

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