1.4 KiB
1.4 KiB
Limiting list return size
Keystone provides a method of setting a limit to the number of
entities returned in a collection, which is useful to prevent overly
long response times for list queries that have not specified a
sufficiently narrow filter. This limit can be set globally by setting
list_limit in the default section of
keystone.conf, with no limit set by default. Individual
driver sections may override this global value with a specific limit,
for example:
[resource]
list_limit = 100If a response to list_{entity} call has been truncated,
then the response status code will still be 200 (OK), but the
truncated attribute in the collection will be set to
true.