[Tickets #11671] Re: The dynamic view crashes on some Inboxes

[bugs at horde.org]

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Ticket URL: http://bugs.horde.org/ticket/11671
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  Ticket             | 11671
  Updated By         | software-horde at interfasys.ch
  Summary            | The dynamic view crashes on some Inboxes
  Queue              | IMP
  Version            | 6.0.1
  Type               | Bug
  State              | Not A Bug
  Priority           | 2. Medium
  Milestone          |
  Patch              |
  Owners             |
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software-horde at interfasys.ch (2012-11-29 17:24) wrote:


> PHP is seriously broken if this somehow causes a segfault
>
 From the PHP documentation
"PCRE's recursion limit. Please note that if you set this value to a  
high number you may consume all the available process stack and  
eventually crash PHP (due to reaching the stack size limit imposed by  
the Operating System)."

>
> 5000 is **WAY** too low.  That value is going to cause all sorts of  
> issues with any sort of even moderately complex regex that contains  
> backreferences.  For that matter, 100000 is also arguably too low.

Well 10000 makes IMP > 6.0 crash, so I'll have a chat with the  
sysadmin to see if he can find out why this is happening.