If you have a large number of containers or objects, you can use the
marker
, limit
, and end_marker
parameters to control
how many items are returned in a list and where the list starts or ends.
marker
parameter. Set the marker
parameter to the name of
the last item returned in the previous list. You must URL-encode the
marker
value before you send the HTTP request. Object Storage
returns a maximum of 10,000 names starting after the last item
returned.limit
parameter. If
the number of names returned equals the specified limit
(or
10,000 if you omit the limit
parameter), you can assume there
are more names to list. If the number of names in the list is
exactly divisible by the limit
value, the last request has no
content.end_marker
parameter value. You must URL-encode the
end_marker
value before you send the HTTP request.Assume the following list of container names:
apples
bananas
kiwis
oranges
pears
Use a limit
of two:
# curl -i $publicURL/?limit=2 -X GET -H "X-Auth-Token: $token"
apples
bananas
Because two container names are returned, there are more names to list.
Make another request with a marker
parameter set to the name of
the last item returned:
# curl -i $publicURL/?limit=2&marker=bananas -X GET -H \
“X-Auth-Token: $token"
kiwis
oranges
Again, two items are returned, and there might be more.
Make another request with a marker
of the last item returned:
# curl -i $publicURL/?limit=2&marker=oranges -X GET -H \”
X-Auth-Token: $token"
pears
You receive a one-item response, which is fewer than the limit
number of names. This indicates that this is the end of the list.
Use the end_marker
parameter to limit the result set to object
names that are less than the end_marker
parameter value:
# curl -i $publicURL/?end_marker=oranges -X GET -H \”
X-Auth-Token: $token"
apples
bananas
kiwis
You receive a result set of all container names before the
end-marker
value.
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