Skip to Content
Hybrid Cloud for Developers
book

Hybrid Cloud for Developers

by Manoj Hirway
April 2018
Intermediate to advanced content levelIntermediate to advanced
280 pages
8h 37m
English
Packt Publishing
Content preview from Hybrid Cloud for Developers

Service errors

Before we start troubleshooting problems with the HEAT orchestration service, it's always a good idea to check if the required services are running:

# ps -aux | grep heat

If any of the preceding services are not running, commands related to HEAT will fail.  

For example, if the the heat-api service is not running, you can start it by invoking the following command:

# service heat-api start

If the previous command doesn't start the service, you can manually start the service to figure out the error message that prevents the service from starting:

# sudo -u heat heat-api --config-file=/etc/heat/heat.conf

This command will display startup messages on the console and will also include any error messages. These messages usually ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Hybrid Cloud for Architects

Hybrid Cloud for Architects

Alok Shrivastwa
OpenStack: Building a Cloud Environment

OpenStack: Building a Cloud Environment

Alok Shrivastwa, Sunil Sarat, Kevin Jackson, Cody Bunch, Egle Sigler, Tony Campbell

Publisher Resources

ISBN: 9781788830874Supplemental Content