Github user nchammas commented on a diff in the pull request:
https://github.com/apache/spark/pull/4162#discussion_r24262082
--- Diff: ec2/spark_ec2.py ---
@@ -1003,6 +1006,18 @@ def real_main():
DeprecationWarning
)
+ if opts.identity_file is not None:
+ if not os.path.exists(opts.identity_file):
+ print >> stderr,\
+ "ERROR: The identity file '{f}' doesn't
exist.".format(f=opts.identity_file)
+ sys.exit(1)
+
+ file_mode = os.stat(opts.identity_file).st_mode
+ if not (file_mode & S_IRUSR) or not oct(file_mode)[-2:] == '00':
+ print >> stderr, "ERROR: The identity file must be accessible
only by you."
+ print >> stderr, 'You can fix this with: chmod 400
{f}'.format(f=opts.identity_file)
--- End diff --
Nit: If the path to the Identity file has a space, then these instructions
will not work. I suggest quoting the path like `"{f}"` as I suggested.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
