On May 9, 2008, at 5:45 AM, Alexandru Stanoi wrote:
> Dave Fischetti wrote:
>> Hey everyone. I've been using EZComponents for a while for
>> parsing incoming mail for a service I run. I have never been able
>> to figure out what is causing the following error and Its starting
>> to show up way to often now. I'm not sure if its a memory resource
>> issue or something else at this point. the server is running lean
>> on memory lately. I need to upgrade.
>> It works most of the time but sometimes dies. I'm mostly receiving
>> simple emails from cell phones via text message. Nothing to fancy
>> to parse. When the error occurs. the file is not process but the
>> email is deleted.
>> I would really appreciate any feedback that would point me to the
>> problem. My parsing script is very long b/c it runs different
>> things for different cases, so maybe I can email it to anyone that
>> may be interested in looking at it. But any feedback on the error
>> itself is appreciated.
>> Thanks,
>> Fish
>> <br />
>> <b>Fatal error</b>: Uncaught exception
>> 'ezcMailTransportException' with message 'An error occured while
>> sending or receiving mail. Could not read from the stream. It was
>> probably terminated by the host.' in / usr/include/php/
>> ezcomponents-2007.2.1/Mail/src/transports/ transport_connection.php:
>> 217
>> Stack trace:
>> #0 /usr/include/php/ezcomponents-2007.2.1/Mail/src/transports/pop3/
>> pop3_transport.php(365): ezcMailTransportConnection->getLine()
>> #1 /var/www/vhosts/mydomain.com/httpdocs/parserScript.php5(50):
>> ezcMailPop3Transport->authenticate('[EMAIL PROTECTED]', 'password')
>> #2 {main}
>> thrown in <b>/usr/include/php/ezcomponents-2007.2.1/Mail/src/
>> transports/transport_connection.php</b> on line <b>217</b><br />
>
> Hi Dave,
>
> It seems that there is a bug in the getLine() function in
> ezcMailTransportConnection(Mail/src/transports/
> transport_connection.php), which causes the uncaught exception
> above. getLine() tries to read in blocks of 512 from the server
> until it encounters CRLF. But in the function, if the CRLF is split
> in 2 different blocks (for example trying to read 511 characters +
> CR + LF, which is 2 blocks of 512) then it will throw that exception.
>
> I opened an issue for this (http://issues.ez.no/13010), and it will
> be fixed soon for the 2008.1 (beta1) release of eZ Components.
>
> If you need the fix in your version (I see you are still using
> 2007.2.1) you can modify it yourself: in Mail/src/transports/
> transport_connection.php, in the function getLine() on line 207 you
> have:
>
> <code>
> while ( strpos( $line, self::CRLF ) === false )
> </code>
>
> Change this to:
> <code>
> while ( strpos( $data, self::CRLF ) === false )
> </code>
>
> Dave, can you please check if this helps?
Hey Alex, Unfortunately. I received the error again after
implementing this change. I hadn't restarted apache afterwards, but I
don't think that would matter, right? I just restarted it now but I
have a feeling I'll see that happen again.
Here is the error I received:
<br />
<b>Fatal error</b>: Uncaught exception 'ezcMailTransportException'
with message 'An error occured while sending or receiving mail. Could
not read from the stream. It was probably terminated by the host.' in /
usr/include/php/ezcomponents-2007.2.1/Mail/src/transports/
transport_connection.php:217
Stack trace:
#0 /usr/include/php/ezcomponents-2007.2.1/Mail/src/transports/pop3/
pop3_transport.php(365): ezcMailTransportConnection->getLine()
#1 /var/www/vhosts/mydomain.com/httpdocs/parserScript.php5(50):
ezcMailPop3Transport->authenticate('[EMAIL PROTECTED]', 'mypassword')
#2 {main}
thrown in <b>/usr/include/php/ezcomponents-2007.2.1/Mail/src/
transports/transport_connection.php</b> on line <b>217</b><br />
Any other suggestions? Thanks again
>
>
>> On a side note: I'm also seeing this error pop up once and a while:
>> <br />
>> <b>Warning</b>: mkdir() [<a href='function.mkdir'>function.mkdir</
>> a>]: File exists in <b>/usr/include/php/ezcomponents-2007.2.1/Mail/
>> src/ parser/parts/file_parser.php</b> on line <b>128</b><br />
>> <br />
>> <b>Warning</b>: mkdir() [<a href='function.mkdir'>function.mkdir</
>> a>]: File exists in <b>/usr/include/php/ezcomponents-2007.2.1/Mail/
>> src/ parser/parts/file_parser.php</b> on line <b>128</b><br />
>
> This mkdir() warning is probably caused by the uncaught exceptions
> earlier, because the temporary directories are deleted in the
> destructor from file_parser.php, which is not executed if an
> exception is thrown earlier. We will try to add a fix for this so
> that the directory is not created if it already exists.
>
> Cheers,
> Alex.
>
> --
> Alexandru Stanoi
> eZ Components System Developer
> eZ Systems | http://ez.no
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