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Topic review (newest first)

kendeb
2012-05-02 20:40:29

How does TAC respond to a circular reference (self reference) of reference project?

I suspect I might have created a self-reference there.
To create reference I dragged a reference project from the list and dropped it on to the name of the project on the panel at right hand. After refresh, I realized that it was referencing to a different project than where I dropped it. I don’t know if it was because of issue in TAC page refresh on my computer or some bug in 5.0.2.

Now how do we confirm if it’s circular reference that's causing this issue?

kendeb
2012-05-02 16:34:26

We are upgrading to TIS 5.0.2 and below is the tree structure of our project references

Proj-a
  --Proj-b
Proj1
  -- Proj-a
     --Proj-b
Proj2
  -- Proj-a
     --Proj-b
Proj3
  -- Proj-a
     --Proj-b
Proj-c
--Proj1
--Proj2
--Proj3
--up to Proj15

TAC becomes very slow when I start creating these references and then stops responding when I start creating references in Proj-c.

We are also facing issues logging in studio and suspect these references - see below error.

java.lang.StackOverflowError
    at org.eclipse.emf.ecore.util.EObjectWithInverseResolvingEList.resolve(EObjectWithInverseResolvingEList.java:99)
    at org.eclipse.emf.common.util.BasicEList.get(BasicEList.java:354)
    at org.eclipse.emf.common.util.AbstractEList$EIterator.doNext(AbstractEList.java:709)
    at org.eclipse.emf.common.util.AbstractEList$EIterator.next(AbstractEList.java:696)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:97)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)
    at org.talend.repository.ProjectManager.resolveRefProject(ProjectManager.java:99)

1. Any suggestion to make project references faster?
2. How to fix the login issue?

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