fix backup from crash and fail

When files or dirs cannot be removed, warn and continue. Fix mongodbump typos. 

1 files changed, 1 insertions, 1 deletions

diff --git a/hooks/hooks.py b/hooks/hooks.py
index 4801dc8..d53df3a 100755
--- a/hooks/hooks.py
+++ b/hooks/hooks.py
@@ -862,7 +862,7 @@ def restart_mongod(wait_for=default_wait_for, max_tries=default_max_tries):
 
 
 def backup_cronjob(disable=False):
- """Generate the cronjob to backup with mongodbump."""
+ """Generate the cronjob to backup with mongodump."""
 juju_log('Setting up cronjob')
 config_data = config()
 backupdir = config_data['backup_directory']