Pear

Memory limit install during pear package install

[root@dstolapidev01 tmp]# pear install --alldeps pear/PhpDocumentor
downloading PhpDocumentor-1.4.4.tgz ...
Starting to download PhpDocumentor-1.4.4.tgz (1,534,088 bytes)
..........................................................................................................................done: 1,534,088 bytes
PHP Fatal error:  Allowed memory size of 16777216 bytes exhausted (tried to allocate 8192 bytes) in /usr/share/pear/PEAR/Installer.php on line 521
PHP Stack trace:

To resolve this, use peardev instead of pear. It has exceptions for larger memory requirements.