[ 
https://issues.apache.org/jira/browse/AXIS-2862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sagara Gunathunga  resolved AXIS-2862.
--------------------------------------

    Resolution: Invalid

This issue is related to Axis1 project not Axis2. Use correct JIRA to fill your 
issue https://issues.apache.org/jira/browse/AXIS.
                
> Circular reference in Deserialization and XMLReader
> ---------------------------------------------------
>
>                 Key: AXIS-2862
>                 URL: https://issues.apache.org/jira/browse/AXIS-2862
>             Project: Axis
>          Issue Type: Bug
>          Components: Serialization/Deserialization
>            Reporter: Nagaraj
>            Priority: Critical
>   Original Estimate: 168h
>  Remaining Estimate: 168h
>
> I got out of memory error and when i analysed heap dump, i was getting 
> infinite active references of deserialization and xmlreader.When expand 
> Deserialization context,XMLReader reference is there and when expand 
> XMLReader,Deserialization reference is there.It seems to be circular 
> reference.The sample output of heap dump is given below.                      
>                                                                               
>                           
>                                                                               
>                                                                               
>                  | Shallow Heap | Retained Heap | Percentage                 
> org.apache.axis.encoding.DeserializationContext @ 0x505dbbc8                  
>                                                                       |       
>     88 |   988,356,416 |     60.92% 
> |- oracle.xml.parser.v2.XMLReader @ 0x505dc5f8                                
>                                                                               
> |          128 |   988,272,872 |     60.92% 
> |  |- org.apache.axis.encoding.DeserializationContext @ 0x504ce7d8            
>                                                                        |      
>      88 |   988,263,992 |     60.92% 
> |  |  |- oracle.xml.parser.v2.XMLReader @ 0x505385b0                          
>                                                                               
> |          128 |   988,190,680 |     60.91% 
> |  |  |  |- org.apache.axis.encoding.DeserializationContext @ 0x89592c00      
>                                                                         |     
>       88 |   988,181,800 |     60.91% 
> |  |  |  |  |- oracle.xml.parser.v2.XMLReader @ 0x89592e00                    
>                                                                               
> |          128 |   988,067,936 |     60.91% 
> |  |  |  |  |  |- org.apache.axis.encoding.DeserializationContext @ 
> 0x50799858                                                                    
>     |           88 |   988,059,056 |     60.91% 
> |  |  |  |  |  |  |- oracle.xml.parser.v2.XMLReader @ 0x5079d0e8              
>                                                                               
> |          128 |   987,975,512 |     60.90% 
> |  |  |  |  |  |  |  |- org.apache.axis.encoding.DeserializationContext @ 
> 0x505e23d8                                                                  | 
>           88 |   987,966,632 |     60.90% 
> |  |  |  |  |  |  |  |  |- oracle.xml.parser.v2.XMLReader @ 0x505e1c08        
>                                                                               
> |          128 |   987,892,528 |     60.90% 
> Please provide some solution for this.

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