running latest Pressflow6, updated today from bzr+ssh://bazaar.launchpad.net/~davidstrauss/pressflow/6/

installing drush HEAD,

cd sites/all/modules
cvs -z6 -d:pserver:anonymous:anonymous@cvs.drupal.org:/cvs/drupal-contrib checkout -d drush contributions/modules/drush/
ls -ald drush
drwxr-xr-x 13 wwwrun www 4096 2010-02-21 12:55 drush/
cd drush
cvs status
...
File: drush.inc Status: Up-to-date

Working revision: 1.86
Repository revision: 1.86 /cvs/drupal-contrib/contributions/modules/drush/includes/drush.inc,v
Commit Identifier: PVJGvTrSPQbNzaou
Sticky Tag: (none)
Sticky Date: (none)
Sticky Options: (none)
...

cd /svr/www/pressflow6
drush -d update
Drush bootstrap phase : _drush_bootstrap_drupal_root() [0.04 sec, 2.02 MB] [bootstrap]
Initialized Drupal 6.15 root directory at /svr/www/pressflow6 [0.05 sec, 2.59 MB] [notice]
Drush bootstrap phase : _drush_bootstrap_drupal_site() [0.05 sec, 2.59 MB] [bootstrap]
Initialized Drupal site default at sites/default [0.1 sec, 2.65 MB] [notice]
Found command: updatedb (commandfile=core) [0.1 sec, 2.68 MB] [bootstrap]
Including version specific file : /svr/www/pressflow6/sites/all/modules/drush/commands/core/drupal/update_6.inc [0.1 sec, 2.7 MB] [notice]
Drush bootstrap phase : _drush_bootstrap_drupal_configuration() [0.11 sec, 2.78 MB] [bootstrap]
PDO support available, but the driver has not been installed. Assuming success. [0.15 sec, 5.54 MB] [bootstrap]
Drush bootstrap phase : _drush_bootstrap_drupal_database() [0.15 sec, 5.54 MB] [bootstrap]
Successfully connected to the Drupal database. [0.15 sec, 5.54 MB] [bootstrap]
Drush command could not be completed. [0.15 sec, 5.57 MB] [error]

drush -d status
Found command: status (commandfile=core) [0.04 sec, 2.02 MB] [bootstrap]
Drush bootstrap phase : _drush_bootstrap_drupal_root() [0.04 sec, 2.03 MB] [bootstrap]
Initialized Drupal 6.15 root directory at /svr/www/pressflow6 [0.05 sec, 2.6 MB] [notice]
Drush bootstrap phase : _drush_bootstrap_drupal_site() [0.05 sec, 2.6 MB] [bootstrap]
Initialized Drupal site default at sites/default [0.1 sec, 2.66 MB] [notice]
Drush bootstrap phase : _drush_bootstrap_drupal_configuration() [0.1 sec, 2.66 MB] [bootstrap]
Undefined index: scheme environment.inc:688 [0.1 sec, 2.66 MB] [notice]
Undefined index: user environment.inc:689 [0.1 sec, 2.67 MB] [notice]
Undefined index: host environment.inc:690 [0.1 sec, 2.67 MB] [notice]
PDO support available, but the driver has not been installed. Assuming success. [0.1 sec, 2.67 MB] [bootstrap]
Drush bootstrap phase : _drush_bootstrap_drupal_database() [0.1 sec, 2.67 MB] [bootstrap]
Successfully connected to the Drupal database. [0.1 sec, 2.67 MB] [bootstrap]
Cannot modify header information - headers already sent by (output started at [warning]
/svr/www/pressflow6/sites/all/modules/drush/includes/drush.inc:520) install.inc:618 [0.1 sec, 2.88 MB]
Cannot modify header information - headers already sent by (output started at [warning]
/svr/www/pressflow6/sites/all/modules/drush/includes/drush.inc:520) install.inc:619 [0.1 sec, 2.88 MB]
Drush command could not be completed. [0.1 sec, 2.88 MB] [error]

fyi,

php -i | grep -i pdo
PDO
PDO support => enabled
PDO drivers => mysql, sqlite, sqlite2
pdo_mysql
PDO Driver for MySQL => enabled
pdo_sqlite
PDO Driver for SQLite 3.x => enabled

Comments

jonhattan’s picture

jonhattan
Primary language Spanish
Location Plasencia
commented

drush must be installed outside the webroot.

PGNetDev’s picture

PGNetDev commented
Status: Active » Closed (fixed)

had mistakenly read the README for drush-DRUPAL-6--1,

INSTALLATION
------------
For Linux/Unix/Mac:
1. Untar the tarball into your module directory (sites/all/modules)
2. Enable drush.module and any submodules you want to use. You must enable the CVS or wget modules
if you want to install modules (you do).

but not RE-read for drush-HEAD

INSTALLATION
------------
For Linux/Unix/Mac:
1. Untar the tarball into a folder outside of your web site (/path/to/drush)
(e.g. if drush is in your home directory, ~/drush can be used for /path/to/drush)

all better now. thanks.