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Bug 318014

Summary:	Update and Install Software both are slow on fresh install
Product:	[Eclipse Project] Equinox	Reporter:	Scott Furry <scott.wl.furry>
Component:	p2	Assignee:	P2 Inbox <equinox.p2-inbox>
Status:	CLOSED DUPLICATE	QA Contact:
Severity:	major
Priority:	P3	CC:	pascal, scott.wl.furry
Version:	3.6
Target Milestone:	---
Hardware:	PC
OS:	Linux
Whiteboard:

Description Scott Furry

2010-06-25 12:50:28 EDT

Build Identifier: 20100617-1415

Downloaded eclipse-jee-helios-linux-gtk.tar.gz
Extracted and started with no problems.

Any attempt to update/install results in Eclipse being very-slow to complete these tasks (>1h without completion).

Have re-installed (including clearing out user settings/folders) - no change
Verified DNS is not the problem (suggested in bug# 191028) - no improvement
Google'd to see if others were experiencing same problem. Suggestion from Ganymede/Galileo was servers could be busy. Have waited a couple of days before retrying - no improvement

Is there some reason why updating/installing would be extremely slow?
Update slowly (over a couple of hours) gets to 50% then seems to not move after that point.

Cancelling the Update Action produces the error message:
"Some sites could not be found.  See the error log for more detail.
Unable to read repository at http://download.eclipse.org/eclipse/updates/3.6/content.jar.
Read timed out
Unable to read repository at http://download.eclipse.org/webtools/repository/helios/content.jar.
Read timed out
Unable to read repository at http://download.eclipse.org/tools/mylyn/update/helios/content.jar.
Read timed out
Unable to read repository at http://download.eclipse.org/releases/helios/content.xml.
Read timed out"

Is there a fix?

Reproducible: Always

Comment 1 Scott Furry

2010-06-25 12:52:43 EDT

Using java-6-sun-1.6.0.20 JDK/JRE

Comment 2 Scott Furry

2010-06-30 12:34:28 EDT

Attempted update this morning.
After over 2 hours the process was still attempting to update with the progress  stuck at 50%. Below is the Error Log after cancelling the update process:
!SESSION 2010-06-30 08:08:24.660 -----------------------------------------------
eclipse.buildId=I20100608-0911
java.version=1.6.0_20
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_CA
Framework arguments:  -product org.eclipse.epp.package.jee.product
Command-line arguments:  -os linux -ws gtk -arch x86 -product org.eclipse.epp.package.jee.product -clean

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 08:13:20.074
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/eclipse/updates/3.6/content.jar

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-06-30 08:17:24.515
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/eclipse/updates/3.6/content.jar.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-06-30 08:17:24.517
!MESSAGE Unable to read repository at http://download.eclipse.org/eclipse/updates/3.6/content.jar.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 08:21:28.929
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/pdt/releases/helios/content.jar

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-06-30 08:25:29.529
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/tools/pdt/releases/helios/content.jar.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-06-30 08:25:29.529
!MESSAGE Unable to read repository at http://download.eclipse.org/tools/pdt/releases/helios/content.jar.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 08:29:33.500
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/mylyn/update/helios/content.jar

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-06-30 08:33:34.107
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/tools/mylyn/update/helios/content.jar.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-06-30 08:33:34.107
!MESSAGE Unable to read repository at http://download.eclipse.org/tools/mylyn/update/helios/content.jar.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 08:41:42.899
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/releases/helios/content.xml

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-06-30 08:45:43.470
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/releases/helios/content.xml.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-06-30 08:45:43.470
!MESSAGE Unable to read repository at http://download.eclipse.org/releases/helios/content.xml.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 08:49:44.457
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/eclipse/updates/3.6/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 08:57:47.625
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/pdt/releases/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 09:05:50.337
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/mylyn/update/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 09:13:52.653
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/releases/helios/content.xml

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 09:21:54.287
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/eclipse/updates/3.6/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 09:29:56.856
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/pdt/releases/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 09:37:58.486
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/mylyn/update/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 09:46:00.820
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/releases/helios/content.xml

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 09:54:04.461
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/eclipse/updates/3.6/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 10:02:05.887
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/pdt/releases/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 10:10:08.731
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/mylyn/update/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 10:18:11.084
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/releases/helios/content.xml

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-06-30 10:26:13.637
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/eclipse/updates/3.6/content.jar

!ENTRY org.eclipse.epp.usagedata.recording 1 0 2010-06-30 10:30:35.996
!MESSAGE Usage data uploaded to http://udc.eclipse.org/upload.php in 6949 milliseconds.

!ENTRY org.eclipse.ui 4 0 2010-06-30 10:30:46.346
!MESSAGE Unhandled event loop exception
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.IllegalArgumentException: Cannot create an update wizard on an unresolved operation)
	at org.eclipse.swt.SWT.error(SWT.java:4083)
	at org.eclipse.swt.SWT.error(SWT.java:3998)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:137)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3527)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3174)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
Caused by: java.lang.IllegalArgumentException: Cannot create an update wizard on an unresolved operation
	at org.eclipse.core.runtime.Assert.isLegal(Assert.java:63)
	at org.eclipse.equinox.internal.p2.ui.dialogs.UpdateWizard.<init>(UpdateWizard.java:76)
	at org.eclipse.equinox.p2.ui.ProvisioningUI.openUpdateWizard(ProvisioningUI.java:227)
	at org.eclipse.equinox.internal.p2.ui.sdk.UpdateHandler.doExecute(UpdateHandler.java:42)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$3$1.run(PreloadingRepositoryHandler.java:101)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	... 22 more

Comment 3 Scott Furry

2010-07-01 17:08:51 EDT

Repeated same experiment on WinXPsp3 PC.
Same experience using a freshly downloaded install of JEE: slow update check with verbose error outputs. This time the update timedout after just over an hour. Error Log output below:

!SESSION 2010-07-01 13:35:19.104 -----------------------------------------------
eclipse.buildId=I20100608-0911
java.version=1.6.0_18
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_CA
Framework arguments:  -product org.eclipse.epp.package.jee.product
Command-line arguments:  -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.jee.product

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 13:40:12.573
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/eclipse/updates/3.6/content.jar

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-07-01 13:44:15.104
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/eclipse/updates/3.6/content.jar.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-07-01 13:44:15.104
!MESSAGE Unable to read repository at http://download.eclipse.org/eclipse/updates/3.6/content.jar.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 13:48:16.885
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/webtools/repository/helios/content.jar

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-07-01 13:52:18.416
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/webtools/repository/helios/content.jar.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-07-01 13:52:18.416
!MESSAGE Unable to read repository at http://download.eclipse.org/webtools/repository/helios/content.jar.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 13:56:20.151
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/mylyn/update/helios/content.jar

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-07-01 14:00:21.573
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/tools/mylyn/update/helios/content.jar.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-07-01 14:00:21.573
!MESSAGE Unable to read repository at http://download.eclipse.org/tools/mylyn/update/helios/content.jar.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 14:04:24.073
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/releases/helios/content.xml

!ENTRY org.eclipse.equinox.p2.core 4 0 2010-07-01 14:08:25.557
!MESSAGE Provisioning exception
!STACK 1
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository at http://download.eclipse.org/releases/helios/content.xml.
	at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:357)
	at org.eclipse.equinox.internal.p2.repository.CacheManager.createCache(CacheManager.java:205)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.getLocalFile(SimpleMetadataRepositoryFactory.java:66)
	at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:88)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:747)
	at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:652)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
	at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
	at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
	at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	... 1 more
!SUBENTRY 1 org.eclipse.equinox.p2.repository 4 1002 2010-07-01 14:08:25.557
!MESSAGE Unable to read repository at http://download.eclipse.org/releases/helios/content.xml.
!STACK 0
java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
	at org.apache.commons.httpclient.ChunkedInputStream.getChunkSizeFromInputStream(ChunkedInputStream.java:250)
	at org.apache.commons.httpclient.ChunkedInputStream.nextChunk(ChunkedInputStream.java:221)
	at org.apache.commons.httpclient.ChunkedInputStream.read(ChunkedInputStream.java:176)
	at java.io.FilterInputStream.read(FilterInputStream.java:116)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:108)
	at java.io.FilterInputStream.read(FilterInputStream.java:90)
	at org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:127)
	at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer$1.performFileTransfer(AbstractRetrieveFileTransfer.java:172)
	at org.eclipse.ecf.filetransfer.FileTransferJob.run(FileTransferJob.java:74)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 14:12:27.416
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/eclipse/updates/3.6/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 14:20:30.885
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/webtools/repository/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 14:28:34.276
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/tools/mylyn/update/helios/content.jar

!ENTRY org.eclipse.equinox.p2.repository 2 0 2010-07-01 14:36:38.260
!MESSAGE Server returned lastModified <= 0 for http://download.eclipse.org/releases/helios/content.xml

Comment 4 Scott Furry

2010-07-06 23:48:27 EDT

Went back to original p2 documentation (http://wiki.eclipse.org/Equinox_p2_Getting_Started). Found a reference to enable legacy update mechanism. Updating/Installing didn't take more that a few minutes, which is a far better than the 2 hours to attempt an install of the CDT into JEE.

Again, Eclipse was deleted and re-installed from downloaded tar.gz file. Error returns from the legacy installer were a touch surprising and highlight some of the main eclipse update sites. Legacy installer error details shown below:
Network connection problems encountered during search.
Unable to access "http://www.eclipse.org/modeling/updates/".
Unable to access site: "http://www.eclipse.org/modeling/updates/" [Server returned HTTP response code: "404 Not Found" for URL: http://www.eclipse.org/modeling/updates/.]
Server returned HTTP response code: "404 Not Found" for URL: http://www.eclipse.org/modeling/updates/.
Unable to access site: "http://www.eclipse.org/modeling/updates/" [Server returned HTTP response code: "404 Not Found" for URL: http://www.eclipse.org/modeling/updates/.]
Server returned HTTP response code: "404 Not Found" for URL: http://www.eclipse.org/modeling/updates/.
Unable to access "http://download.eclipse.org/technology/epp/updates/1.3/".
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Unable to access "http://download.eclipse.org/eclipse/updates/3.6".
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Unable to access "http://download.eclipse.org/eclipse/updates/3.6".
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Unable to access "http://download.eclipse.org/eclipse/updates/3.5".
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.

Comment 5 Scott Furry

2010-07-07 00:16:52 EDT

Further to comment #4...
Attempted to install PDT using Legacy Installer.
This seems really strange as the 503 error is over a dtd url?
Helios update site returned error message:
----------------
Network connection problems encountered during search.
  Unable to access "http://download.eclipse.org/releases/helios/".
    Error accessing site stream. [Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd]
    Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
    Error accessing site stream. [Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd]
    Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
---------------

Comment 6 Scott Furry

2010-08-13 10:17:39 EDT

On Linux, Updated Java to 1.6.0_21.
Attempted to perform an update of Eclipse environment. After an hour, and with Eclipse showing halted progress at 50%, update was cancelled. Eclipse reported that "some sites could not be contacted". Details of the error given below:

Some sites could not be found.  See the error log for more detail.
Unable to read repository at http://download.eclipse.org/eclipse/updates/3.6/content.jar.
Read timed out
Unable to read repository at http://download.eclipse.org/webtools/repository/helios/content.jar.
Read timed out
Unable to read repository at http://download.eclipse.org/tools/mylyn/update/helios/content.jar.
Read timed out
Unable to read repository at http://download.eclipse.org/releases/helios/content.jar.
Read timed out


On another note...This bug has been open for almost two months and in that time it has not been triaged, I have received no response about things I could check, related bugs and/or possible workarounds. The bug is still marked as new with all people that were cc'd originally (more than a dozen) now absent from the bug distribution list.

Comment 7 Pascal Rapicault

2011-06-10 00:04:38 EDT


*** This bug has been marked as a duplicate of bug 340298 ***