| Re: getimagesize now throwing an error after a server update [message #172826 is a reply to message #172824] |
Fri, 04 March 2011 04:26  |
The Natural Philosoph
Messages: 993
Registered: September 2010
Karma:
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Senior Member |
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jwcarlton wrote:
> On Mar 3, 8:02 pm, Jerry Stuckle <jstuck...@attglobal.net> wrote:
>> On 3/3/2011 6:37 PM, jwcarlton wrote:
>>
>>
>>
>>> I have a PHP script that checks for an image using getimagesize(), and
>>> if there are no errors it prints it. Like so:
>>> if ($image)
>>> list($org_width, $org_height, $type, $attr) = getimagesize("http://
>>> www.EXAMPLE.com/$image");
>>> if (!$image || !$org_width) {
>>> $image = "noimage.gif";
>>> $org_width = "252";
>>> $org_height = "35";
>>> }
>>> This has worked fine until last night, when I assume my server did an
>>> update. Now, I'm getting this:
>>> ***
>>> Warning: getimagesize() [function.getimagesize]:
>>> php_network_getaddresses: getaddrinfo failed: Temporary failure in
>>> name resolution in /home/USERID/public_html/view.php on line 349
>>> Warning: getimagesize(http://www.EXAMPLE.com/234996.jpg)
>>> [function.getimagesize]: failed to open stream:
>>> php_network_getaddresses: getaddrinfo failed: Temporary failure in
>>> name resolution in /home/USERID/public_html/view.php on line 349
>>> ***
>>> Line 349 is the getimagesize() that I posted earlier. I should also
>>> mention that this happens on ALL images loading, not just the
>>> 234966.jpg in this error. And, I've checked that 234966.jpg does exist
>>> and loads correctly. It actually loaded fine yesterday.
>>> I'm having other Perl related errors, too, so I'm positive that this
>>> is a problem with a server update. The server is semi-managed, and the
>>> company that manages it can't find the source of the problem, though,
>>> and neither can I.
>>> Does this information give you guys any ideas on where I might look?
>> All PHP does is call the systems getaddrinfo() function. They need to
>> figure out why the system's function is failing.
>>
>> --
>> ==================
>> Remove the "x" from my email address
>> Jerry Stuckle
>> JDS Computer Training Corp.
>> jstuck...@attglobal.net
>> ==================
>
> I believe (he said with his fingers crossed) that the error is
> resolved now. Turns out that it wasn't even on my end; it was the
> management company's nameservers.
Yes.
"php_network_getaddresses: getaddrinfo failed: Temporary failure in
name resolution"
is fairly explicit: The servers DNS resolver was for whatever reason borked.
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