MarkLogic 12 Product Documentation
GET /manage/v2/hosts/{id|name}?view=counts

Summary

This resource address returns counts information on a specific host. The host can be identified either by id or name.

URL Parameters
format The format of the returned data. Can be either html, json, or xml (default). This value overrides the Accept header if both are present.
Request Headers
Accept The expected MIME type of the response. If the format parameter is present, it takes precedence over the Accept header.
Response Headers
Content-type The MIME type of the data in the response body. Depending upon the value of the format parameter or Accept header, one of application/xml, application/json, or text/html.

Response

Upon success, MarkLogic Server returns status code 200 (OK), and the response body contains the requested data.

Required Privileges

This operation requires the manage-user role, or the following privilege:

http://marklogic.com/xdmp/privileges/manage

Usage Notes

The count information includes the document count, directory count, active fragment count, deleted fragment count, and nascent fragment count.

The structure of the output returned from this REST API is as follows:

id

A host unique id (64-bit value).

name

The name of the Host

meta

Properties of the view rather than the resource.

This is a complex structure with the following children:

uri

The path to the view.

current-time

The timestamp for when the view was generated.

elapsed-time

The time required to construct the view. The elapsed time indicates the relative cost of generating the view. Consider the cost when determining how frequently to request a view.

start-min

The timestamp for filtering out more recent requests or transactions.

view-error

An error limiting the data in the view.

This is a complex structure with the following children:

error-type

The kind of error.

error-name

The name of the error.

error-code

The error identifier.

error-message

The error text.

count-properties

The statistics about the host.

This is a complex structure with the following children:

document-count

The number of documents in forests on the host.

directory-count

The number of directories in forests on the host.

active-fragments

The number of fragments in active use in forests on the host.

deleted-fragments

The number of fragments marked for deletion in forests on the host.

nascent-fragments

The number of nascent fragments in forests on the host.

related-views

A list of broader or narrower views on the resource or resource type.

This is a complex structure with the following children:

related-view

A broader or narrower view on the resource or resource type.

This is a complex structure with the following children:

view-type

The kind of view.

view-name

The name of the view.

view-uri

The path for the view.

Example


http://localhost:8002/manage/v2/hosts/myhost?view=counts

==> Returns counts information on the 'myhost' host.
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