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From "Nascif Abousalh-Neto" <Nascif.AbousalhN...@sas.com>
Subject RE: StackOverflowError in 2.0 alpha2
Date Wed, 17 Oct 2007 20:51:30 GMT
Created as https://issues.apache.org/jira/browse/IVY-624
Thanks,
  Nascif

-----Original Message-----
From: Xavier Hanin [mailto:xavier.hanin@gmail.com] 
Sent: Wednesday, October 17, 2007 3:52 PM
To: ivy-user@incubator.apache.org
Subject: Re: StackOverflowError in 2.0 alpha2

On 10/17/07, Nascif Abousalh-Neto <Nascif.AbousalhNeto@sas.com> wrote:
>
> We are having a stack overflow problem in our build, which we recently
> switched to alpha2.
>
> Here is the stack trace:
> java.lang.StackOverflowError
>         at
> org.apache.tools.ant.Project.executeSortedTargets(Project.java:1225)
>         at
org.apache.tools.ant.Project.executeTarget(Project.java:1185)
>       <deleted>
>         at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
> Caused by: java.lang.StackOverflowError
>         at java.io.FileOutputStream.write(FileOutputStream.java:260)
>       <deleted>
>         at java.io.PrintStream.println(PrintStream.java:739)
>         at
> org.apache.tools.ant.sdsLogger.printMessage(sdsLogger.java:368)
>         at
> org.apache.tools.ant.sdsLogger.messageLogged(sdsLogger.java:334)
>         at
> org.apache.tools.ant.Project.fireMessageLoggedEvent(Project.java:2009)
>         at
> org.apache.tools.ant.Project.fireMessageLogged(Project.java:2058)
>         at org.apache.tools.ant.Project.log(Project.java:367)
>         at org.apache.tools.ant.Task.log(Task.java:346)
>         at
org.apache.ivy.ant.AntMessageImpl.log(AntMessageImpl.java:81)
>         at org.apache.ivy.util.Message.debug(Message.java:107)
>         at
> org.apache.ivy.core.sort.ModuleInSort.isSorted(ModuleInSort.java:70)
>         at
>
org.apache.ivy.core.sort.ModuleInSort.addToSortList(ModuleInSort.java:13
> 8)
>         at
>
org.apache.ivy.core.sort.ModuleInSort.addToSortList(ModuleInSort.java:13
> 6)
>         at
>
org.apache.ivy.core.sort.ModuleInSort.addToSortList(ModuleInSort.java:13
> 6)
>         at
>
org.apache.ivy.core.sort.ModuleInSort.addToSortList(ModuleInSort.java:13
> 6)
>         at
>
org.apache.ivy.core.sort.ModuleInSort.addToSortList(ModuleInSort.java:13
> 6)
>         at
>
org.apache.ivy.core.sort.ModuleInSort.addToSortList(ModuleInSort.java:13
> 6)
>
> The details: a previous project in the overall build had circular
> dependencies and evictions. Ivy printed warnings when resolving them
>
> [ivy:resolve]   [ SAS | sas.expr.visuals | 9.2.0.20071011130105 ] by
[[
> SAS | sas.expr.visuals | 9.2.0.20071017131948 ]] in [compile]
> [ivy:resolve]   [ SAS | sas.common.framework | 4.2.0.20071011130835 ]
by
> [[ SAS | sas.common.framework | 4.2.0.20071017133619 ]] in [compile]
> [ivy:resolve]   [ SAS | sas.rpf | 9.2.0.20071011130107 ] by [[ SAS |
> sas.rpf | 9.2.0.20071017131949 ]] in [compile]
> [ivy:resolve]   [ SAS | sas.graph.esrimap | 9.2.0.20071011131401 ] by
[[
> SAS | sas.graph.esrimap | 9.2.0.20071017135759 ]] in [compile]
> [ivy:resolve]   [ SAS | sas.svc.events | 9.2.0.20071011130331 ] by [[
> SAS | sas.svc.events | 9.2.0.20071017132640 ]] in [compile]
> [ivy:resolve]   [ SAS | sas.oma.omi | 9.2.0.20071011130103 ] by [[ SAS
|
> sas.oma.omi | 9.2.0.20071017132154 ]] in [compile]
>
> ---------------------------------------------------------------------
>         |                  |            modules            ||
> artifacts   |
>         |       conf       | number| search|dwnlded|evicted||
> number|dwnlded|
>
> ---------------------------------------------------------------------
>         |      compile     |  184  |   49  |   0   |   37  ||  140  |
> 2   |
>
> ---------------------------------------------------------------------
> [ivy:resolve]
> [ivy:resolve] :: problems summary ::
> [ivy:resolve] :::: WARNINGS
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.report.config |
9.2.0.20071017132642
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.report.config |
9.2.0.20071017132642
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.report.config |
9.2.0.20071017132642
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.report.config |
9.2.0.20071017132642
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote
|
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS |
> sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS | sas.swing |
> 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.report.config |
9.2.0.20071017132642
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS |
> sas.iqueryutil | 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
> 9.2.0.20071017133644 ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[
> SAS | sas.svc.core | 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.entities.util |
9.2.0.20071017132455
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.events | 9.2.0.20071017132640
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.svc.storedprocess | 9.2.0.20071017133130 ]->[ SAS |
> sas.iquery.services | 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil |
> 9.2.0.20071017133503 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.svc.storedprocess |
> 9.2.0.20071017133130 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.iquery.services |
> 9.2.0.20071017133322 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.iqueryutil | 9.2.0.20071017133503
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.report.config |
9.2.0.20071017132642
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.connection.platform |
> 9.2.0.20071017132640 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.svc.core |
> 9.2.0.20071017132455 ]->[ SAS | sas.svc.publish | 9.2.0.20071017132941
> ]->[ SAS | sas.swing.remote | 9.2.0.20071017133644 ]->[ SAS |
sas.swing
> | 9.2.0.20071017132332 ]->[ SAS | sas.svc.core | 9.2.0.20071017132455
]
> [ivy:resolve]   circular dependency found: [ SAS | sas.swing |
> 9.2.0.20071017132332 ]->[ SAS | sas.swing.remote |
9.2.0.20071017133644
> ]->[ SAS | sas.swing | 9.2.0.20071017132332 ]
>
> But the build completed with no errors. The build that thrown the
> exception happened afterwards, and in this particular case, all
entries
> where already in the cache, loaded from the build from a previous
> project - there were no download messages. I wonder if the loop checks
> are being done in the first scenario (as dependencies are being
> downloaded) but not in the second (when they are read from the cache)
?
>
> Here is the code causing the recursion:
> 133:   private void addToSortList(List sortedList) {
> 134:        for (Iterator it = loopElements.iterator(); it.hasNext();)
{
> 135:            ModuleInSort moduleInLoop = (ModuleInSort) it.next();
> 136:            moduleInLoop.addToSortList(sortedList);
> 137:        }
> 138:        if (!this.isSorted()) {
> 139:            sortedList.add(module);
> 140:            this.isSorted = true;
> 141:        }
> 142:    }
>
> There is no check inlines 134-136 to make sure it is safe to keep the
> recursion; actually since you are creating a brand new iterator on
> loopElements on every call, moduleInLoop always point to the first
> element of loopElements. I don't see how this code will *not* result
in
> an infinite loop if loopElements is not empty!


You don't always have an infinite recursion because the addToSort method
is
called on another ModuleInSort instance, which has its own loopElements,
which may be empty. I think an infinite recursion will occur "only" if a
ModuleInSort can be found among the loopElements of any of the
ModuleInSort
of its loopElements, recursively. Having a junit test case to reproduce
the
problem may not be easy, but we can add a guard against this infinite
recursion. Anyway, I think it deserves a new JIRA issue.

Xavier

I don't have a unit test case, as this is part of a really large build.
> We will post one if we can isolate it.
> Is this a known issue or does it deserve a new JIRA entry? I saw a
> similar discussion in August but it was about 1.4.1. There was (to my
> knowledge) no JIRA issue created for that one.
>
> Thanks,
>   Nascif
>
>
>
>


-- 
Xavier Hanin - Independent Java Consultant
http://xhab.blogspot.com/
http://ant.apache.org/ivy/
http://www.xoocode.org/

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