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https://issues.apache.org/jira/browse/ANY23-387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16573278#comment-16573278
 ] 

Hans Brende commented on ANY23-387:
-----------------------------------

[~panthony] Would you mind verifying that this issue is present in the 
2.3-SNAPSHOT version?

> Possible OutOfMemoryError with bad deeply nested HTML
> -----------------------------------------------------
>
>                 Key: ANY23-387
>                 URL: https://issues.apache.org/jira/browse/ANY23-387
>             Project: Apache Any23
>          Issue Type: Bug
>          Components: microdata
>    Affects Versions: 2.2
>            Reporter: Anthony Pessy
>            Priority: Critical
>
> Could be related to https://issues.apache.org/jira/browse/ANY23-386 as the 
> OutOfMemoryError is not present using the version 2.1.
>  
>  
>  
> With the following snippet of HTML as input:
>  
>  
> {code:java}
> <html>
> <head>
>     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
> </head>
> <body>
> <div  itemscope itemtype='http://schema.org/Product'>
> <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>         <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>             <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>                 <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>                     <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>                         <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>                             <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>                                 <span itemprop="review" itemscope="itemscope" 
> itemtype="http://schema.org/Review";>
>                                     <span itemprop="review" 
> itemscope="itemscope" itemtype="http://schema.org/Review";>
>                                         <span itemprop="review" 
> itemscope="itemscope"
>                                               
> itemtype="http://schema.org/Review";>
>                                             <span itemprop="review" 
> itemscope="itemscope"
>                                                   
> itemtype="http://schema.org/Review";>
>                                                 <span itemprop="review" 
> itemscope="itemscope"
>                                                       
> itemtype="http://schema.org/Review";>
>                                                     <span itemprop="review" 
> itemscope="itemscope"
>                                                           
> itemtype="http://schema.org/Review";>
>                                                         <span 
> itemprop="review" itemscope="itemscope"
>                                                               
> itemtype="http://schema.org/Review";>
>                                                             <span 
> itemprop="review" itemscope="itemscope"
>                                                                   
> itemtype="http://schema.org/Review";>
>                                                                 <span 
> itemprop="review" itemscope="itemscope"
>                                                                       
> itemtype="http://schema.org/Review";>
>                                                                     <span 
> itemprop="review" itemscope="itemscope"
>                                                                           
> itemtype="http://schema.org/Review";>
>                                                                         <span 
> itemprop="review" itemscope="itemscope"
>                                                                               
> itemtype="http://schema.org/Review";>
>                                                                             
> <span itemprop="review"
>                                                                               
>     itemscope="itemscope"
>                                                                               
>     itemtype="http://schema.org/Review";><span
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       itemtype="http://schema.org/Review";><span
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       itemtype="http://schema.org/Review";><span
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       itemtype="http://schema.org/Review";><span
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       itemtype="http://schema.org/Review";><span
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       itemtype="http://schema.org/Review";><span
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       itemtype="http://schema.org/Review";><span
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       itemtype="http://schema.org/Review";><div
>                                                                               
>       itemprop="review"
>                                                                               
>       itemscope="itemscope"
>                                                                               
>       
> itemtype="http://schema.org/Review"/></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span>
> </div>
> </body>
> </html>
> {code}
>  
> Calling `toJson` on the retrieved ItemScope will crash the JVM with an 
> `OutOfMemoryError`
>  
>  



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