2011年1月 7日

[installer 2634] PHP 5.2.17, 5.3.5

PHP 5.2.17、5.3.5 が出ています。

http://www.php.net/archive/2011.php#id2011-01-06-1 より:
BEGIN-----------------------------------------------------

PHP 5.3.5 and 5.2.17 Released!
[06-Jan-2011]
The PHP development team would like to announce the immediate availability

of PHP 5.3.5 and 5.2.17.

This release resolves a critical issue, reported as PHP bug #53632,
where conversions from string to double might cause the PHP
interpreter to hang on systems using x87 FPU registers.

The problem is known to only affect x86 32-bit PHP processes,
regardless of whether the system hosting PHP is 32-bit or 64-bit.
You can test whether your system is affected by running this script
from the command line.

All users of PHP are strongly advised to update to these versions immediately.

END-------------------------------------------------------


以下のスクリプトで確認してみたら、私の環境はアウトみたい。
http://www.php.net/distributions/test_bug53632.txt

[rt129]/tmp>php test_bug.php
Testing float behaviour. If this script hangs or terminates with an error message
due to maximum execution time limit being reached,
you should update your PHP installation asap!
For more information refer to < http://bugs.php.net/53632>;.
PHP Fatal error: Maximum execution time of 1 second exceeded in /tmp/test_bug.php on line 35
Fatal error: Maximum execution time of 1 second exceeded in /tmp/test_bug.php on line 35
[rt129]/tmp>

update したほうが良さそうですね。

--
Hiroyuki NISHIMURA


投稿者 xml-rpc : 2011年1月 7日 15:45
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