date:20160828

[jira] [Assigned] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

2016-08-28 Thread Freeman Fang (JIRA)


 [ 
https://issues.apache.org/jira/browse/CXF-7026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Freeman Fang reassigned CXF-7026:
-

Assignee: Freeman Fang

> o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak
> -
>
> Key: CXF-7026
> URL: https://issues.apache.org/jira/browse/CXF-7026
> Project: CXF
>  Issue Type: Bug
>  Components: OSGi
>Affects Versions: 3.1.7
>Reporter: Grzegorz Grzybek
>Assignee: Freeman Fang
>
> During memory leak search I saw some old registrations of 
> {{org.apache.cxf.transport.servlet.CXFNonSpringServlet}}. Here's GC root path:
> {noformat}
> this - value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>  <- _manager - class: org.eclipse.jetty.server.ServerConnector, value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>   <- [0] - class: java.lang.Object[], value: 
> org.eclipse.jetty.server.ServerConnector #1
><- array - class: java.util.concurrent.CopyOnWriteArrayList, value: 
> java.lang.Object[] #17136
> <- _connectors - class: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper, value: 
> java.util.concurrent.CopyOnWriteArrayList #521
>  <- _server - class: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler, value: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper #1
>   <- _servletHandler - class: 
> org.eclipse.jetty.servlet.ServletHolder, value: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler #1
><- this$0 - class: org.eclipse.jetty.servlet.ServletHolder$Config, 
> value: org.eclipse.jetty.servlet.ServletHolder #1
> <- config - class: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet, value: 
> org.eclipse.jetty.servlet.ServletHolder$Config #1
>  <- servlet - class: 
> org.apache.cxf.transport.http.osgi.ServletExporter, value: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet #1
>   <- m_svcObj - class: 
> org.apache.felix.framework.ServiceRegistrationImpl, value: 
> org.apache.cxf.transport.http.osgi.ServletExporter #1
><- [2] - class: org.osgi.framework.ServiceRegistration[], 
> value: org.apache.felix.framework.ServiceRegistrationImpl #311
> <- value - class: java.util.HashMap$Node, value: 
> org.osgi.framework.ServiceRegistration[] #87
>  <- [179] - class: java.util.HashMap$Node[], value: 
> java.util.HashMap$Node #47874
>   <- table - class: java.util.HashMap, value: 
> java.util.HashMap$Node[] #9801
><- m - class: java.util.Collections$SynchronizedMap, 
> value: java.util.HashMap #84
> <- m_regsMap - class: 
> org.apache.felix.framework.ServiceRegistry, value: 
> java.util.Collections$SynchronizedMap #7
>  <- m_registry (Java frame) - class: 
> org.apache.felix.framework.FrameworkStartLevelImpl, value: 
> org.apache.felix.framework.ServiceRegistry #1
> {noformat}
> which shows that CXF servlet prevents from freeing previous instance of 
> {{org.eclipse.jetty.server.ServerConnector}}.
> After some debugging, I've found that 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#removedService()}}
>  isn't called - why? because 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#addingService()}} 
> returns {{null}}...



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[jira] [Commented] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

2016-08-28 Thread ASF GitHub Bot (JIRA)


[ 
https://issues.apache.org/jira/browse/CXF-7026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15444575#comment-15444575
 ] 

ASF GitHub Bot commented on CXF-7026:
-

Github user asfgit closed the pull request at:

https://github.com/apache/cxf/pull/162


> o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak
> -
>
> Key: CXF-7026
> URL: https://issues.apache.org/jira/browse/CXF-7026
> Project: CXF
>  Issue Type: Bug
>  Components: OSGi
>Affects Versions: 3.1.7
>Reporter: Grzegorz Grzybek
>Assignee: Freeman Fang
>
> During memory leak search I saw some old registrations of 
> {{org.apache.cxf.transport.servlet.CXFNonSpringServlet}}. Here's GC root path:
> {noformat}
> this - value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>  <- _manager - class: org.eclipse.jetty.server.ServerConnector, value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>   <- [0] - class: java.lang.Object[], value: 
> org.eclipse.jetty.server.ServerConnector #1
><- array - class: java.util.concurrent.CopyOnWriteArrayList, value: 
> java.lang.Object[] #17136
> <- _connectors - class: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper, value: 
> java.util.concurrent.CopyOnWriteArrayList #521
>  <- _server - class: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler, value: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper #1
>   <- _servletHandler - class: 
> org.eclipse.jetty.servlet.ServletHolder, value: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler #1
><- this$0 - class: org.eclipse.jetty.servlet.ServletHolder$Config, 
> value: org.eclipse.jetty.servlet.ServletHolder #1
> <- config - class: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet, value: 
> org.eclipse.jetty.servlet.ServletHolder$Config #1
>  <- servlet - class: 
> org.apache.cxf.transport.http.osgi.ServletExporter, value: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet #1
>   <- m_svcObj - class: 
> org.apache.felix.framework.ServiceRegistrationImpl, value: 
> org.apache.cxf.transport.http.osgi.ServletExporter #1
><- [2] - class: org.osgi.framework.ServiceRegistration[], 
> value: org.apache.felix.framework.ServiceRegistrationImpl #311
> <- value - class: java.util.HashMap$Node, value: 
> org.osgi.framework.ServiceRegistration[] #87
>  <- [179] - class: java.util.HashMap$Node[], value: 
> java.util.HashMap$Node #47874
>   <- table - class: java.util.HashMap, value: 
> java.util.HashMap$Node[] #9801
><- m - class: java.util.Collections$SynchronizedMap, 
> value: java.util.HashMap #84
> <- m_regsMap - class: 
> org.apache.felix.framework.ServiceRegistry, value: 
> java.util.Collections$SynchronizedMap #7
>  <- m_registry (Java frame) - class: 
> org.apache.felix.framework.FrameworkStartLevelImpl, value: 
> org.apache.felix.framework.ServiceRegistry #1
> {noformat}
> which shows that CXF servlet prevents from freeing previous instance of 
> {{org.eclipse.jetty.server.ServerConnector}}.
> After some debugging, I've found that 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#removedService()}}
>  isn't called - why? because 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#addingService()}} 
> returns {{null}}...



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[jira] [Commented] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

2016-08-28 Thread Freeman Fang (JIRA)


[ 
https://issues.apache.org/jira/browse/CXF-7026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15444585#comment-15444585
 ] 

Freeman Fang commented on CXF-7026:
---

patch applied on behalf of Grzegorz Grzybek with thanks
http://git-wip-us.apache.org/repos/asf/cxf/commit/09712af1 for master
http://git-wip-us.apache.org/repos/asf/cxf/commit/6c14b437 for 3.1.x-fixes 
branch

> o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak
> -
>
> Key: CXF-7026
> URL: https://issues.apache.org/jira/browse/CXF-7026
> Project: CXF
>  Issue Type: Bug
>  Components: OSGi
>Affects Versions: 3.1.7
>Reporter: Grzegorz Grzybek
>Assignee: Freeman Fang
>
> During memory leak search I saw some old registrations of 
> {{org.apache.cxf.transport.servlet.CXFNonSpringServlet}}. Here's GC root path:
> {noformat}
> this - value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>  <- _manager - class: org.eclipse.jetty.server.ServerConnector, value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>   <- [0] - class: java.lang.Object[], value: 
> org.eclipse.jetty.server.ServerConnector #1
><- array - class: java.util.concurrent.CopyOnWriteArrayList, value: 
> java.lang.Object[] #17136
> <- _connectors - class: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper, value: 
> java.util.concurrent.CopyOnWriteArrayList #521
>  <- _server - class: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler, value: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper #1
>   <- _servletHandler - class: 
> org.eclipse.jetty.servlet.ServletHolder, value: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler #1
><- this$0 - class: org.eclipse.jetty.servlet.ServletHolder$Config, 
> value: org.eclipse.jetty.servlet.ServletHolder #1
> <- config - class: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet, value: 
> org.eclipse.jetty.servlet.ServletHolder$Config #1
>  <- servlet - class: 
> org.apache.cxf.transport.http.osgi.ServletExporter, value: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet #1
>   <- m_svcObj - class: 
> org.apache.felix.framework.ServiceRegistrationImpl, value: 
> org.apache.cxf.transport.http.osgi.ServletExporter #1
><- [2] - class: org.osgi.framework.ServiceRegistration[], 
> value: org.apache.felix.framework.ServiceRegistrationImpl #311
> <- value - class: java.util.HashMap$Node, value: 
> org.osgi.framework.ServiceRegistration[] #87
>  <- [179] - class: java.util.HashMap$Node[], value: 
> java.util.HashMap$Node #47874
>   <- table - class: java.util.HashMap, value: 
> java.util.HashMap$Node[] #9801
><- m - class: java.util.Collections$SynchronizedMap, 
> value: java.util.HashMap #84
> <- m_regsMap - class: 
> org.apache.felix.framework.ServiceRegistry, value: 
> java.util.Collections$SynchronizedMap #7
>  <- m_registry (Java frame) - class: 
> org.apache.felix.framework.FrameworkStartLevelImpl, value: 
> org.apache.felix.framework.ServiceRegistry #1
> {noformat}
> which shows that CXF servlet prevents from freeing previous instance of 
> {{org.eclipse.jetty.server.ServerConnector}}.
> After some debugging, I've found that 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#removedService()}}
>  isn't called - why? because 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#addingService()}} 
> returns {{null}}...



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[jira] [Resolved] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

2016-08-28 Thread Freeman Fang (JIRA)


 [ 
https://issues.apache.org/jira/browse/CXF-7026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Freeman Fang resolved CXF-7026.
---
   Resolution: Fixed
Fix Version/s: 3.1.8
   3.2.0

> o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak
> -
>
> Key: CXF-7026
> URL: https://issues.apache.org/jira/browse/CXF-7026
> Project: CXF
>  Issue Type: Bug
>  Components: OSGi
>Affects Versions: 3.1.7
>Reporter: Grzegorz Grzybek
>Assignee: Freeman Fang
> Fix For: 3.2.0, 3.1.8
>
>
> During memory leak search I saw some old registrations of 
> {{org.apache.cxf.transport.servlet.CXFNonSpringServlet}}. Here's GC root path:
> {noformat}
> this - value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>  <- _manager - class: org.eclipse.jetty.server.ServerConnector, value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>   <- [0] - class: java.lang.Object[], value: 
> org.eclipse.jetty.server.ServerConnector #1
><- array - class: java.util.concurrent.CopyOnWriteArrayList, value: 
> java.lang.Object[] #17136
> <- _connectors - class: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper, value: 
> java.util.concurrent.CopyOnWriteArrayList #521
>  <- _server - class: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler, value: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper #1
>   <- _servletHandler - class: 
> org.eclipse.jetty.servlet.ServletHolder, value: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler #1
><- this$0 - class: org.eclipse.jetty.servlet.ServletHolder$Config, 
> value: org.eclipse.jetty.servlet.ServletHolder #1
> <- config - class: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet, value: 
> org.eclipse.jetty.servlet.ServletHolder$Config #1
>  <- servlet - class: 
> org.apache.cxf.transport.http.osgi.ServletExporter, value: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet #1
>   <- m_svcObj - class: 
> org.apache.felix.framework.ServiceRegistrationImpl, value: 
> org.apache.cxf.transport.http.osgi.ServletExporter #1
><- [2] - class: org.osgi.framework.ServiceRegistration[], 
> value: org.apache.felix.framework.ServiceRegistrationImpl #311
> <- value - class: java.util.HashMap$Node, value: 
> org.osgi.framework.ServiceRegistration[] #87
>  <- [179] - class: java.util.HashMap$Node[], value: 
> java.util.HashMap$Node #47874
>   <- table - class: java.util.HashMap, value: 
> java.util.HashMap$Node[] #9801
><- m - class: java.util.Collections$SynchronizedMap, 
> value: java.util.HashMap #84
> <- m_regsMap - class: 
> org.apache.felix.framework.ServiceRegistry, value: 
> java.util.Collections$SynchronizedMap #7
>  <- m_registry (Java frame) - class: 
> org.apache.felix.framework.FrameworkStartLevelImpl, value: 
> org.apache.felix.framework.ServiceRegistry #1
> {noformat}
> which shows that CXF servlet prevents from freeing previous instance of 
> {{org.eclipse.jetty.server.ServerConnector}}.
> After some debugging, I've found that 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#removedService()}}
>  isn't called - why? because 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#addingService()}} 
> returns {{null}}...



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[jira] [Commented] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

2016-08-28 Thread Grzegorz Grzybek (JIRA)


[ 
https://issues.apache.org/jira/browse/CXF-7026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15444841#comment-15444841
 ] 

Grzegorz Grzybek commented on CXF-7026:
---

[~ffang] thanks for merging!

> o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak
> -
>
> Key: CXF-7026
> URL: https://issues.apache.org/jira/browse/CXF-7026
> Project: CXF
>  Issue Type: Bug
>  Components: OSGi
>Affects Versions: 3.1.7
>Reporter: Grzegorz Grzybek
>Assignee: Freeman Fang
> Fix For: 3.2.0, 3.1.8
>
>
> During memory leak search I saw some old registrations of 
> {{org.apache.cxf.transport.servlet.CXFNonSpringServlet}}. Here's GC root path:
> {noformat}
> this - value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>  <- _manager - class: org.eclipse.jetty.server.ServerConnector, value: 
> org.eclipse.jetty.server.ServerConnector$ServerConnectorManager #1
>   <- [0] - class: java.lang.Object[], value: 
> org.eclipse.jetty.server.ServerConnector #1
><- array - class: java.util.concurrent.CopyOnWriteArrayList, value: 
> java.lang.Object[] #17136
> <- _connectors - class: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper, value: 
> java.util.concurrent.CopyOnWriteArrayList #521
>  <- _server - class: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler, value: 
> org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper #1
>   <- _servletHandler - class: 
> org.eclipse.jetty.servlet.ServletHolder, value: 
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler #1
><- this$0 - class: org.eclipse.jetty.servlet.ServletHolder$Config, 
> value: org.eclipse.jetty.servlet.ServletHolder #1
> <- config - class: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet, value: 
> org.eclipse.jetty.servlet.ServletHolder$Config #1
>  <- servlet - class: 
> org.apache.cxf.transport.http.osgi.ServletExporter, value: 
> org.apache.cxf.transport.servlet.CXFNonSpringServlet #1
>   <- m_svcObj - class: 
> org.apache.felix.framework.ServiceRegistrationImpl, value: 
> org.apache.cxf.transport.http.osgi.ServletExporter #1
><- [2] - class: org.osgi.framework.ServiceRegistration[], 
> value: org.apache.felix.framework.ServiceRegistrationImpl #311
> <- value - class: java.util.HashMap$Node, value: 
> org.osgi.framework.ServiceRegistration[] #87
>  <- [179] - class: java.util.HashMap$Node[], value: 
> java.util.HashMap$Node #47874
>   <- table - class: java.util.HashMap, value: 
> java.util.HashMap$Node[] #9801
><- m - class: java.util.Collections$SynchronizedMap, 
> value: java.util.HashMap #84
> <- m_regsMap - class: 
> org.apache.felix.framework.ServiceRegistry, value: 
> java.util.Collections$SynchronizedMap #7
>  <- m_registry (Java frame) - class: 
> org.apache.felix.framework.FrameworkStartLevelImpl, value: 
> org.apache.felix.framework.ServiceRegistry #1
> {noformat}
> which shows that CXF servlet prevents from freeing previous instance of 
> {{org.eclipse.jetty.server.ServerConnector}}.
> After some debugging, I've found that 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#removedService()}}
>  isn't called - why? because 
> {{org.apache.cxf.transport.http.osgi.HttpServiceTrackerCust#addingService()}} 
> returns {{null}}...



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[jira] [Assigned] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

[jira] [Commented] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

[jira] [Commented] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

[jira] [Resolved] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

[jira] [Commented] (CXF-7026) o.a.c.transport.http.osgi.HttpServiceTrackerCust service leak

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