升级步骤:

1.下载最新的源码包, 解压覆盖掉原来的lampp/zentao目录

2.确认覆盖成功:

[root@etone231 lampp]# more zentao/VERSION 

3.2.1.stable

3.可以访问http://192.168.8.231 , 但访问http://192.168.8.231/zentao/upgrade.php 为无法载入, 日志为:

[root@etone231 lampp]# tail logs/error_log  -f

[Tue Aug 14 13:41:15 2012] [notice] Apache/2.2.21 (Unix) PHP/5.3.8 configured -- resuming normal operations

zend_mm_heap corrupted

zend_mm_heap corrupted

zend_mm_heap corrupted

zend_mm_heap corrupted

zend_mm_heap corrupted

[Tue Aug 14 13:46:51 2012] [notice] child pid 4725 exit signal Segmentation fault (11)

zend_mm_heap corrupted