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Posted to dev@felix.apache.org by "Karl Pauls (JIRA)" <ji...@apache.org> on 2009/10/21 00:05:59 UTC
[jira] Created: (FELIX-1783) Eliminate contention on
ServiceRegistry.getServiceReferences(String, Filter)
Eliminate contention on ServiceRegistry.getServiceReferences(String, Filter)
----------------------------------------------------------------------------
Key: FELIX-1783
URL: https://issues.apache.org/jira/browse/FELIX-1783
Project: Felix
Issue Type: Improvement
Components: Framework
Affects Versions: felix-2.0.1
Reporter: Karl Pauls
Assignee: Karl Pauls
Fix For: felix-2.2.0
FELIX-1746 uncovered some contention inside the service registry. It provides a patch based on a COW map implementation. However, for now we are going with a patch that removes the contention by doing some more copying and less locking. This is a short-term solution and we need to go back to FELIX-1746 and see where and how we can make use of the COW map in other places too as well as in this one.
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[jira] Resolved: (FELIX-1783) Eliminate contention on
ServiceRegistry.getServiceReferences(String, Filter)
Posted by "Karl Pauls (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karl Pauls resolved FELIX-1783.
-------------------------------
Resolution: Fixed
> Eliminate contention on ServiceRegistry.getServiceReferences(String, Filter)
> ----------------------------------------------------------------------------
>
> Key: FELIX-1783
> URL: https://issues.apache.org/jira/browse/FELIX-1783
> Project: Felix
> Issue Type: Improvement
> Components: Framework
> Affects Versions: felix-2.0.1
> Reporter: Karl Pauls
> Assignee: Karl Pauls
> Fix For: felix-2.2.0
>
>
> FELIX-1746 uncovered some contention inside the service registry. It provides a patch based on a COW map implementation. However, for now we are going with a patch that removes the contention by doing some more copying and less locking. This is a short-term solution and we need to go back to FELIX-1746 and see where and how we can make use of the COW map in other places too as well as in this one.
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[jira] Updated: (FELIX-1783) Eliminate contention on
ServiceRegistry.getServiceReferences(String, Filter)
Posted by "Richard S. Hall (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard S. Hall updated FELIX-1783:
-----------------------------------
Fix Version/s: (was: felix-2.2.0)
felix-2.0.2
> Eliminate contention on ServiceRegistry.getServiceReferences(String, Filter)
> ----------------------------------------------------------------------------
>
> Key: FELIX-1783
> URL: https://issues.apache.org/jira/browse/FELIX-1783
> Project: Felix
> Issue Type: Improvement
> Components: Framework
> Affects Versions: felix-2.0.1
> Reporter: Karl Pauls
> Assignee: Karl Pauls
> Fix For: felix-2.0.2
>
>
> FELIX-1746 uncovered some contention inside the service registry. It provides a patch based on a COW map implementation. However, for now we are going with a patch that removes the contention by doing some more copying and less locking. This is a short-term solution and we need to go back to FELIX-1746 and see where and how we can make use of the COW map in other places too as well as in this one.
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