ID: 19886
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Open
-Bug Type: Reproducible crash
+Bug Type: Performance problem
Operating System: Windows, any Version
PHP Version: 4CVS-2002-10-13
New Comment:
That last comment should let us open it back.
Removing the "big-files-passthrough" let the scripts run properly.
@Wez: can you check it? may be its because of the position of the
stream at the end of the execution of the first checksize?
Previous Comments:
------------------------------------------------------------------------
[2002-10-13 10:19:11] [EMAIL PROTECTED]
The following snippets illustrate the environment
[frameset.php]
->frame1.php
->frame2.php
->frame3.php
[frame1.php]
<?
header("Content-type: application/pdf\n");
readfile("some_100k_large.pdf");
?>
[frame2.php]
<?
echo "Something";
?>
[frame3.php]
<?
echo "else";
?>
------------------------------------------------------------------------
[2002-10-13 10:16:01] [EMAIL PROTECTED]
@wez: These scripts don't use sessions. They run of a CD in a
single-user-environment.
@nicos: Calling the "passthrough"-script directly works without errors.
But calling it in an frameset (together with two other scripts) crashes
when outputting a file > 100k,
The php_stream_read() returns the correct filesize.
The fact, that the parrallel execution of three scripts of one handles
a big file may be the source of the problem.
There are no write-accesses. Only Read-Accesses to small config-files.
Removing the "big-files-passthrough" let the scripts run properly.
------------------------------------------------------------------------
[2002-10-13 10:02:11] [EMAIL PROTECTED]
Can you reduce this to the simplest combination of scripts?
(That don't use sessions).
------------------------------------------------------------------------
[2002-10-13 09:37:40] [EMAIL PROTECTED]
did you checked if php_stream_read() was returning the right filesize
value? that was the first bug.
------------------------------------------------------------------------
[2002-10-13 09:10:57] [EMAIL PROTECTED]
Note: Calling sleep(5) before dumping the PDF solves the problem, so I
think the bug is related to a memory management/multithreading
problem...
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/19886
--
Edit this bug report at http://bugs.php.net/?id=19886&edit=1
