03-10-2014
Big Data for System Admins
Hello,
I have been working as Solaris/Linux Admin since past 8 years. I am looking options for my profile change, but there is some limitation. I worked as 24x7 support for admin, server support, high availability, etc. But been worked on developing side and scripting part.
When I search for Big Data jobs on internet, most of them deal with java, scripts and development part. I just want to know, is there any scope for hardcore system admin in Big Data, which deals with admin parts only ? Like managing Namenode, datanode, performance and other tasks in day to day routine, as we do as Unix admin. I have been reading Big data books for sometime and there are many tasks which are related to admin parts, but not sure if that kind of job exists in market.
Thanks in advance.
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LEARN ABOUT DEBIAN
mojomojo::controller::admin
MojoMojo::Controller::Admin(3pm) User Contributed Perl Documentation MojoMojo::Controller::Admin(3pm)
NAME
MojoMojo::Controller::Admin - Site Administration
DESCRIPTION
Action to handle management of MojoMojo. Click the admin link at the bottom of the page while logged in as admin to access these functions.
METHODS
auto
Access control. Only administrators should access functions in this controller.
settings ( /.admin )
Show settings screen.
user ( .admin/user )
User listing with pager, for enabling/disabling users.
role ( .admin/role )
Role listing, creation and assignment.
create_role ( .admin/create_role )
Role creation page.
edit_role ( .admin/role/ )
Role edit page.
handle_role_form
Handle role form processing. Returns true when a submitted form was actually processed.
update_user ( *private*)
Update user based on user listing.
precompile_pages
Make a formatted version of content body and store it in content.precompiled. This makes MojoMojo go zing, when loading content for page
requests.
Depending on the number of pages, and versions of them, this could take some minutes. For 2000 page versions on a 2.4 GHz desktop this
script took about 3 minutes to run.
delete
Delete a page and its descendants. This is in MojoMojo::Controller::Admin because we are restricting page deletion to admins only for the
time being.
TODO: this method should reside in the Model, not in a Controller (issue #87).
AUTHOR
Marcus Ramberg <mramberg@cpan.org>
LICENSE
This library is free software. You can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2011-09-02 MojoMojo::Controller::Admin(3pm)