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Posted to dev@felix.apache.org by "Richard S. Hall (JIRA)" <ji...@apache.org> on 2010/02/16 07:12:27 UTC
[jira] Issue Comment Edited: (FELIX-2080) Updating bundles when
debugging switched on might result in a deadlock with 100% CPU usage
[ https://issues.apache.org/jira/browse/FELIX-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12834095#action_12834095 ]
Richard S. Hall edited comment on FELIX-2080 at 2/16/10 6:11 AM:
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Perhaps the issue is our bundles are not actually the same, I notice my file names are different than yours. I just downloaded mine from the SpringSource bundle repository:
http://www.springsource.com/repository/app/
Mine are called:
org.springframework.beans-3.0.0.RELEASE.jar
org.springframework.context-3.0.0.RELEASE.jar
org.springframework.core-3.0.0.RELEASE.jar
org.springframework.aop-3.0.0.RELEASE.jar
org.springframework.web-3.0.0.RELEASE.jar
Yours are called:
spring-beans-3.0.0.RELEASE.jar
spring-context-3.0.0.RELEASE.jar
spring-core-3.0.0.RELEASE.jar
spring-aop-3.0.0.RELEASE.jar
spring-web-3.0.0.RELEASE.jar
Where do I get the ones you are using?
was (Author: rickhall):
Perhaps the issue is our bundles are not actually the same, I notice my file names are different than your. I just downloaded mine from the SpringSource bundle repository:
http://www.springsource.com/repository/app/
Mine are called:
org.springframework.beans-3.0.0.RELEASE.jar
org.springframework.context-3.0.0.RELEASE.jar
org.springframework.core-3.0.0.RELEASE.jar
org.springframework.aop-3.0.0.RELEASE.jar
org.springframework.web-3.0.0.RELEASE.jar
Yours are called:
spring-beans-3.0.0.RELEASE.jar
spring-context-3.0.0.RELEASE.jar
spring-core-3.0.0.RELEASE.jar
spring-aop-3.0.0.RELEASE.jar
spring-web-3.0.0.RELEASE.jar
Where do I get the ones you are using?
> Updating bundles when debugging switched on might result in a deadlock with 100% CPU usage
> ------------------------------------------------------------------------------------------
>
> Key: FELIX-2080
> URL: https://issues.apache.org/jira/browse/FELIX-2080
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: felix-2.0.3
> Reporter: Roland Huss
>
> With the following minimal scenario using Spring 3.0.0.RELEASE bundles the following happen when one update spring-core first and the spring-web:
> $ grep log conf/config.properties
> felix.log.level=4
> $ ls bundle/
> com.springsource.javax.servlet-2.4.0.jar org.apache.felix.shell-1.4.2.jar spring-context-3.0.0.RELEASE.jar
> com.springsource.org.aopalliance-1.0.0.jar org.apache.felix.shell.tui-1.4.1.jar spring-core-3.0.0.RELEASE.jar
> com.springsource.org.apache.commons.logging-1.1.1.jar spring-aop-3.0.0.RELEASE.jar spring-web-3.0.0.RELEASE.jar
> org.apache.felix.bundlerepository-1.4.3.jar spring-beans-3.0.0.RELEASE.jar
> $ java -jar bin/felix.jar
> ....
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.3)
> [ 1] [Active ] [ 1] Java Servlet API (2.4.0)
> [ 2] [Active ] [ 1] AOP Alliance API (1.0.0)
> [ 3] [Active ] [ 1] Apache Commons Logging (1.1.1)
> [ 4] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 5] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 6] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 7] [Active ] [ 1] Spring AOP (3.0.0.RELEASE)
> [ 8] [Active ] [ 1] Spring Beans (3.0.0.RELEASE)
> [ 9] [Active ] [ 1] Spring Context (3.0.0.RELEASE)
> [ 10] [Active ] [ 1] Spring Core (3.0.0.RELEASE)
> [ 11] [Active ] [ 1] Spring Web (3.0.0.RELEASE)
> -> update 10
> DEBUG: WIRE: 10.1 -> org.apache.commons.logging -> 3.0
> DEBUG: WIRE: 10.1 -> javax.xml.transform.stax -> 0
> DEBUG: WIRE: 10.1 -> javax.xml.stream.events -> 0
> DEBUG: WIRE: 10.1 -> org.w3c.dom -> 0
> DEBUG: WIRE: 10.1 -> org.xml.sax -> 0
> DEBUG: WIRE: 10.1 -> javax.xml.namespace -> 0
> DEBUG: WIRE: 10.1 -> javax.xml.stream -> 0
> DEBUG: WIRE: 10.1 -> javax.xml.stream.util -> 0
> DEBUG: WIRE: 10.1 -> org.xml.sax.ext -> 0
> DEBUG: WIRE: 10.1 -> javax.xml.transform -> 0
> DEBUG: WIRE: 10.1 -> javax.xml.transform.sax -> 0
> DEBUG: WIRE: 10.1 -> org.xml.sax.helpers -> 0
> -> update 11
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.1] and org.springframework.core from [10.0]
> DEBUG: Constraint violation for 11.0 detected; module can see org.springframework.core from [10.0] and org.springframework.core from [10.1]
> .....
> and so on ...
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