Petals ESB Container

Error when installing a component that was just uninstalled

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 3.1.3, 4.0.0
  • Fix Version/s: 4.1.0
  • Component/s: Installation/Deployment
  • Security Level: Public
  • Description:
    Hide

    Using the JMX API:

    1. load a new installer of a component,
    2. install the component,
    3. uninstall the component,
    4. install the component,
      the following error occurs: 
      

      

      0 2012/03/29 10:49:04,262 GMT+0200 INFO [Petals.Container.Components.petals-bc-soap.bootstrap.petals-bc-soap] : Install component [Name : petals-bc-soap, Version : 4.1.0]
      
0 2012/03/29 10:49:04,360 GMT+0200 INFO [Petals.Container.Lifecycle.Installer] : Component 'petals-bc-soap' installed
      
0 2012/03/29 10:49:11,196 GMT+0200 INFO [Petals.Container.Lifecycle.Installer] : Component 'petals-bc-soap' uninstalled
      
0 2012/03/29 10:49:20,563 GMT+0200 INFO [Petals.Container.Components.petals-bc-soap.bootstrap.petals-bc-soap] : Install component [Name : petals-bc-soap, Version : 4.1.0]
      
java.lang.IllegalStateException: zip file closed
      
	at java.util.zip.ZipFile.ensureOpen(ZipFile.java:416)
      
	at java.util.zip.ZipFile.getEntry(ZipFile.java:161)
      
	at java.util.jar.JarFile.getEntry(JarFile.java:208)
      
	at java.util.jar.JarFile.getJarEntry(JarFile.java:191)
      
	at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:757)
      
	at sun.misc.URLClassPath$JarLoader.findResource(URLClassPath.java:735)
      
	at sun.misc.URLClassPath.findResource(URLClassPath.java:146)
      
	at java.net.URLClassLoader$2.run(URLClassLoader.java:385)
      
	at java.security.AccessController.doPrivileged(Native Method)
      
	at java.net.URLClassLoader.findResource(URLClassLoader.java:382)
      
	at org.ow2.petals.system.classloader.PetalsClassLoader.getResource(PetalsClassLoader.java:219)
      
	at org.ow2.petals.system.classloader.ComponentClassLoader.getResource(ComponentClassLoader.java:66)
      
	at org.ow2.petals.component.framework.DefaultBootstrap.processNativeWSDLResource(DefaultBootstrap.java:222)
      
	at org.ow2.petals.component.framework.DefaultBootstrap.onInstall(DefaultBootstrap.java:122)
      
	at org.ow2.petals.container.thread.BootstrapThread.doTask(BootstrapThread.java:100)
      
	at org.ow2.petals.container.thread.AbstractThread.run(AbstractThread.java:110)
      
0 2012/03/29 10:49:20,602 GMT+0200 SEVERE [Petals.Container.Lifecycle.Installer] : Bootstrap failure on INSTALL
      
javax.jbi.JBIException: Bootstrap failure on INSTALL
      
	at org.ow2.petals.container.thread.BootstrapThread.doTask(BootstrapThread.java:115)
      
	at org.ow2.petals.container.thread.AbstractThread.run(AbstractThread.java:110)
      
Caused by: java.lang.IllegalStateException: zip file closed
      
	at java.util.zip.ZipFile.ensureOpen(ZipFile.java:416)
      
	at java.util.zip.ZipFile.getEntry(ZipFile.java:161)
      
	at java.util.jar.JarFile.getEntry(JarFile.java:208)
      
	at java.util.jar.JarFile.getJarEntry(JarFile.java:191)
      
	at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:757)
      
	at sun.misc.URLClassPath$JarLoader.findResource(URLClassPath.java:735)
      
	at sun.misc.URLClassPath.findResource(URLClassPath.java:146)
      
	at java.net.URLClassLoader$2.run(URLClassLoader.java:385)
      
	at java.security.AccessController.doPrivileged(Native Method)
      
	at java.net.URLClassLoader.findResource(URLClassLoader.java:382)
      
	at org.ow2.petals.system.classloader.PetalsClassLoader.getResource(PetalsClassLoader.java:219)
      
	at org.ow2.petals.system.classloader.ComponentClassLoader.getResource(ComponentClassLoader.java:66)
      
	at org.ow2.petals.component.framework.DefaultBootstrap.processNativeWSDLResource(DefaultBootstrap.java:222)
      
	at org.ow2.petals.component.framework.DefaultBootstrap.onInstall(DefaultBootstrap.java:122)
      
	at org.ow2.petals.container.thread.BootstrapThread.doTask(BootstrapThread.java:100)
      
	... 1 more
      
{code]
      5. 

    

                                
    
                            
    
                            
    
                                Show
                                
    
                                    Using the JMX API:

      
	
    1. load a new installer of a component,
      2. 
	
    2. install the component,
      3. 
	
    3. uninstall the component,
      4. 
	
    4. install the component,
the following error occurs:

      

      

      
0 2012/03/29 10:49:04,262 GMT+0200 INFO [Petals.Container.Components.petals-bc-soap.bootstrap.petals-bc-soap] : Install component [Name : petals-bc-soap, Version : 4.1.0]
0 2012/03/29 10:49:04,360 GMT+0200 INFO [Petals.Container.Lifecycle.Installer] : Component 'petals-bc-soap' installed
0 2012/03/29 10:49:11,196 GMT+0200 INFO [Petals.Container.Lifecycle.Installer] : Component 'petals-bc-soap' uninstalled
0 2012/03/29 10:49:20,563 GMT+0200 INFO [Petals.Container.Components.petals-bc-soap.bootstrap.petals-bc-soap] : Install component [Name : petals-bc-soap, Version : 4.1.0]
java.lang.IllegalStateException: zip file closed
	at java.util.zip.ZipFile.ensureOpen(ZipFile.java:416)
	at java.util.zip.ZipFile.getEntry(ZipFile.java:161)
	at java.util.jar.JarFile.getEntry(JarFile.java:208)
	at java.util.jar.JarFile.getJarEntry(JarFile.java:191)
	at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:757)
	at sun.misc.URLClassPath$JarLoader.findResource(URLClassPath.java:735)
	at sun.misc.URLClassPath.findResource(URLClassPath.java:146)
	at java.net.URLClassLoader$2.run(URLClassLoader.java:385)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findResource(URLClassLoader.java:382)
	at org.ow2.petals.system.classloader.PetalsClassLoader.getResource(PetalsClassLoader.java:219)
	at org.ow2.petals.system.classloader.ComponentClassLoader.getResource(ComponentClassLoader.java:66)
	at org.ow2.petals.component.framework.DefaultBootstrap.processNativeWSDLResource(DefaultBootstrap.java:222)
	at org.ow2.petals.component.framework.DefaultBootstrap.onInstall(DefaultBootstrap.java:122)
	at org.ow2.petals.container.thread.BootstrapThread.doTask(BootstrapThread.java:100)
	at org.ow2.petals.container.thread.AbstractThread.run(AbstractThread.java:110)
0 2012/03/29 10:49:20,602 GMT+0200 SEVERE [Petals.Container.Lifecycle.Installer] : Bootstrap failure on INSTALL
javax.jbi.JBIException: Bootstrap failure on INSTALL
	at org.ow2.petals.container.thread.BootstrapThread.doTask(BootstrapThread.java:115)
	at org.ow2.petals.container.thread.AbstractThread.run(AbstractThread.java:110)
Caused by: java.lang.IllegalStateException: zip file closed
	at java.util.zip.ZipFile.ensureOpen(ZipFile.java:416)
	at java.util.zip.ZipFile.getEntry(ZipFile.java:161)
	at java.util.jar.JarFile.getEntry(JarFile.java:208)
	at java.util.jar.JarFile.getJarEntry(JarFile.java:191)
	at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:757)
	at sun.misc.URLClassPath$JarLoader.findResource(URLClassPath.java:735)
	at sun.misc.URLClassPath.findResource(URLClassPath.java:146)
	at java.net.URLClassLoader$2.run(URLClassLoader.java:385)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findResource(URLClassLoader.java:382)
	at org.ow2.petals.system.classloader.PetalsClassLoader.getResource(PetalsClassLoader.java:219)
	at org.ow2.petals.system.classloader.ComponentClassLoader.getResource(ComponentClassLoader.java:66)
	at org.ow2.petals.component.framework.DefaultBootstrap.processNativeWSDLResource(DefaultBootstrap.java:222)
	at org.ow2.petals.component.framework.DefaultBootstrap.onInstall(DefaultBootstrap.java:122)
	at org.ow2.petals.container.thread.BootstrapThread.doTask(BootstrapThread.java:100)
	... 1 more
{code]
      5. 

    

                                
    
                            
    
                        
    
                    
                    
                
    
            
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                Christophe DENEUX added a comment  - Wed, 18 Apr 2012 - 13:14:24 +0200  

        
In fact several problems exists:


    
	
  • to prevent lock on filesystem because of memory leak, a method 'close' has been introduced in PetalsClassLoader to force to close the JAR files of classloader. I think that this tricky method should be removed (PETALSESBCONT-189).
    • 
	
  • The bootstrap classloader is created on initialization of the installer. The component classloader is created when installing the component and freed on component uninstallation. It's right, but the bootstrap classloader is also deleted on component uninstallation.
    • 





I think that to fix the problem, the boostrap classloader should be freed on finalization of the installer. 
 

    

    

        Show
        

                     
    
    
                Christophe DENEUX added a comment  - Wed, 18 Apr 2012 - 13:14:24 +0200               In fact several problems exists:

    
	
  • to prevent lock on filesystem because of memory leak, a method 'close' has been introduced in PetalsClassLoader to force to close the JAR files of classloader. I think that this tricky method should be removed (PETALSESBCONT-189).
    • 
	
  • The bootstrap classloader is created on initialization of the installer. The component classloader is created when installing the component and freed on component uninstallation. It's right, but the bootstrap classloader is also deleted on component uninstallation.
    • 




I think that to fix the problem, the boostrap classloader should be freed on finalization of the installer.          

    



                
            
                
                

    

        Hide
        

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                Christophe DENEUX added a comment  - Wed, 18 Apr 2012 - 16:21:10 +0200  

        
Fixed in trunk
 

    

    

        Show
        

                     
    
    
                Christophe DENEUX added a comment  - Wed, 18 Apr 2012 - 16:21:10 +0200               Fixed in trunk         

    



                
            
        
        
        

    

                    

                


                
                
            

        

        

            

                
                   
                       

    

        
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Dates

    

    

        
    
            
  • 
            
                
    
                    
    Created:
    
                    
    Thu, 29 Mar 2012 - 10:53:11 +0200
    
                
    
                
    
                    
    Updated:
    
                    
    Wed, 18 Apr 2012 - 16:21:10 +0200
    
                
    
            
                
    
                    
    Resolved:
    
                    
    Wed, 18 Apr 2012 - 16:21:10 +0200
    
                
    
            
            
            
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