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Re: [p2-dev] Problems with boostrap installs, mysterious missing jars, and checkCertificates errors.

On 01/01/2013 09:12 PM, ali_anwar wrote:
On 01/01/2013 06:41 PM, ali_anwar wrote:
On 12/28/2012 12:44 PM, ali_anwar wrote:
I have debugged the reported scenario. Following is my finding:

1. The IU is not downloaded as CollectAction > collect( ) function
reported that aggregatedRepositoryView.contains(key), so
ArtifactRepositoryManager.NO_ARTIFACT_REQUEST was returned.

Further debugging revealed that the issue is reproducible only when the aggregatedBundleRepository is fetched from the "result = basicGetRepository(location);". Following is the debug stack:

ArtifactRepositoryManager(AbstractRepositoryManager).loadRepository(URI,
IProgressMonitor, String, int) line: 634
ArtifactRepositoryManager.loadRepository(URI, int, IProgressMonitor)
line: 104
ArtifactRepositoryManager.loadRepository(URI, IProgressMonitor) line: 100
Util.getAggregatedBundleRepository(IProvisioningAgent, IProfile, int)
line: 135
Util.getAggregatedBundleRepository(IProvisioningAgent, IProfile) line: 96
CollectAction.collect(IProvisioningAgent, IProfile, IInstallableUnit)
line: 74
CollectAction.execute(Map) line: 33
Collect(Phase).mainPerform(MultiStatus, EngineSession, Operand[],
SubMonitor) line: 174
Collect(Phase).perform(MultiStatus, EngineSession, Operand[],
IProgressMonitor) line: 92
PhaseSet.perform(EngineSession, Operand[], IProgressMonitor) line: 47
Engine.perform(IProfile, IPhaseSet, Operand[], ProvisioningContext,
IProgressMonitor) line: 75
Engine.perform(IProvisioningPlan, IPhaseSet, IProgressMonitor) line: 44
[snip]


I think that while getting the repository the p2-director is not updating the repository info whereas the repository has changed.


When the repository is fetched from the basicGetRepository(location), the repository's state is being displayed as initialized. That is why "artifactRepository" was not reloaded.

So the question is why sometimes the repository is fetched via
basicGetRepository(location) and why not?


Hi guys, What are the consequences if have following change?

--- org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/helpers/AbstractRepositoryManager_old.java 2013-01-04 01:36:56.646337484 +0500
+++ org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/helpers/AbstractRepositoryManager_new.java 2013-01-04 01:36:31.246338145 +0500
@@ -629,9 +629,9 @@


 		try {
 			enterLoad(location, sub.newChild(5));
-			result = basicGetRepository(location);
-			if (result != null)
-				return result;
+			//result = basicGetRepository(location);
+			//if (result != null)
+			//	return result;
 			if (checkNotFound(location))
 				fail(location, ProvisionException.REPOSITORY_NOT_FOUND);

It seems to fix the issue but I am not sure about the approach.

Thanks,
-Ali