Hi,
On our website, we are running IIS 2008 w/ PHP 5.4 and Wincache.
We see a problem every few hours where the server freezes and displays our 404 error page for any page loaded. The only way to recover is with an IIS service restart. The associated error in the event log is:
Log Name: Application
Source: Application Error
Date: 10/27/2012 7:41:17 AM
Event ID: 1000
Task Category: (100)
Level: Error
Keywords: Classic
User: N/A
Computer: xxxxxx
Description:
Faulting application php-cgi.exe, version 5.4.0.0, time stamp 0x4f4e6d23, faulting module php_wincache.dll, version 1.3.4.0, time stamp 0x4fd7737e, exception code 0xc0000005, fault offset 0x000078d0, process id 0x200, application start time 0x01cdb437f9f04dce.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Application Error" />
<EventID Qualifiers="0">1000</EventID>
<Level>2</Level>
<Task>100</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2012-10-27T11:41:17.000Z" />
<EventRecordID>54767</EventRecordID>
<Channel>Application</Channel>
<Computer>xxxxx</Computer>
<Security />
</System>
<EventData>
<Data>php-cgi.exe</Data>
<Data>5.4.0.0</Data>
<Data>4f4e6d23</Data>
<Data>php_wincache.dll</Data>
<Data>1.3.4.0</Data>
<Data>4fd7737e</Data>
<Data>c0000005</Data>
<Data>000078d0</Data>
<Data>200</Data>
<Data>01cdb437f9f04dce</Data>
</EventData>
</Event>
This seems to occur more frequently w/ PHP 5.4 instead of PHP 5.3.
Does anyone know what we can do to troubleshoot this issue? In our PHP error logs we see warnings but nothing major.
Thank you.