dear all ,

when i used the command "glance index" .There is an error : Failed to show index. Got error: There was an error connecting to a server Details: [Errno 111] Connection refused

My glance-api.conf [DEFAULT]

Show more verbose log output (sets INFO log level output)

verbose = True

Show debugging output in logs (sets DEBUG log level output)

debug = False

Which backend store should Glance use by default is not specified

in a request to add a new image to Glance? Default: 'file'

Available choices are 'file', 'swift', and 's3'

default_store = swift

Address to bind the API server

bind_host = 0.0.0.0

Port the bind the API server to

bind_port = 9292

Log to this file. Make sure you do not set the same log

file for both the API and registry servers!

log_file = /var/log/glance/api.log

Backlog requests when creating socket

backlog = 4096

Number of Glance API worker processes to start.

On machines with more than one CPU increasing this value

may improve performance (especially if using SSL with

compression turned on). It is typically recommended to set

this value to the number of CPUs present on your machine.

workers = 0

Role used to identify an authenticated user as administrator

#admin_role = admin

================= Syslog Options ============================

Send logs to syslog (/dev/log) instead of to file specified

by log_file

use_syslog = False

Facility to use. If unset defaults to LOG_USER.

syslog_log_facility = LOG_LOCAL0

================= SSL Options ===============================

Certificate file to use when starting API server securely

cert_file = /path/to/certfile

Private key file to use when starting API server securely

key_file = /path/to/keyfile

================= Security Options ==========================

AES key for encrypting store 'location' metadata, including

-- if used -- Swift or S3 credentials

Should be set to a random string of length 16, 24 or 32 bytes

metadata_encryption_key = <16, 24 or 32 char registry metadata key>

============ Registry Options ===============================

Address to find the registry server

registry_host = 0.0.0.0

Port the registry server is listening on

registry_port = 9191

What protocol to use when connecting to the registry server?

Set to https for secure HTTP communication

registry_client_protocol = http

The path to the key file to use in SSL connections to the

registry server, if any. Alternately, you may set the

GLANCE_CLIENT_KEY_FILE environ variable to a filepath of the key file

registry_client_key_file = /path/to/key/file

The path to the cert file to use in SSL connections to the

registry server, if any. Alternately, you may set the

GLANCE_CLIENT_CERT_FILE environ variable to a filepath of the cert file

registry_client_cert_file = /path/to/cert/file

The path to the certifying authority cert file to use in SSL connections

to the registry server, if any. Alternately, you may set the

GLANCE_CLIENT_CA_FILE environ variable to a filepath of the CA cert file

registry_client_ca_file = /path/to/ca/file

============ Notification System Options =====================

Notifications can be sent when images are create, updated or deleted.

There are three methods of sending notifications, logging (via the

log_file directive), rabbit (via a rabbitmq queue), qpid (via a Qpid

message queue), or noop (no notifications sent, the default)

notifier_strategy ... (more)