ID: 38199
Comment by: tsc at netuse dot de
Reported By: vvalenti at hdesd dot k12 dot or dot us
Status: Open
Bug Type: Streams related
Operating System: Linux 2.6.9-34.0.2.ELsmp (RHEL4)
PHP Version: 5.1.4
New Comment:
I have the same bug under solaris 9 and Version 5.1.5.
Previous Comments:
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[2006-07-24 22:28:14] vvalenti at hdesd dot k12 dot or dot us
Description:
------------
PHP 5.1.4 (cli) looks to be unable to close the STDOUT and STDERR
streams with the fclose() function. My end goal is to be able to write
a daemon that will completely detach from the controlling terminal.
On another note, PHP 5.0.5 (cli) is able to close STDIN and STDOUT, but
not STDERR according to lsof.
Reproduce code:
---------------
#!/usr/local/bin/php -q
<?php
fclose(STDIN);
fclose(STDOUT);
fclose(STDERR);
for (;;) {
sleep(10);
}
?>
Expected result:
----------------
When running lsof to see what files a process has open, I would expect
all three of the standard IO streams (0, 1, 2) to be missing from the
output.
Actual result:
--------------
When running the above script and then running lsof on the process, you
can see that FD 1 and 2 are open (0 was closed properly):
COMMAND PID USER FD TYPE DEVICE SIZE NODE NAME
<snip>
det.php 3465 vince 1u CHR 136,0 2
/dev/pts/0
det.php 3465 vince 2u CHR 136,0 2
/dev/pts/0
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Edit this bug report at http://bugs.php.net/?id=38199&edit=1
