Config Documentation¶
The following is an overview of all available configuration in Designate. For a sample configuration file, refer to designate.conf.
DEFAULT¶
- host¶
- Type
string
- Default
current_hostname
This option has a sample default set, which means that its actual default value may vary from the one documented above.
Name of this node
- pybasedir¶
- Type
string
- Default
<Path>
This option has a sample default set, which means that its actual default value may vary from the one documented above.
Directory where the designate python module is installed
- state_path¶
- Type
string
- Default
/var/lib/designate
Top-level directory for maintaining designate’s state
- allowed_remote_exmods¶
- Type
list
- Default
[]
Additional modules that contains allowed RPC exceptions.
Deprecated Variations¶ Group
Name
DEFAULT
allowed_rpc_exception_modules
- default_ttl¶
- Type
integer
- Default
3600
TTL Value
- default_soa_refresh_min¶
- Type
integer
- Default
3500
SOA refresh-min value
Deprecated Variations¶ Group
Name
DEFAULT
default_soa_refresh
- default_soa_refresh_max¶
- Type
integer
- Default
3600
SOA max value
- default_soa_retry¶
- Type
integer
- Default
600
SOA retry
- default_soa_expire¶
- Type
integer
- Default
86400
SOA expire
- default_soa_minimum¶
- Type
integer
- Default
3600
SOA minimum value
- supported_record_type¶
- Type
list
- Default
['A', 'AAAA', 'CNAME', 'MX', 'SRV', 'TXT', 'SPF', 'NS', 'PTR', 'SSHFP', 'SOA', 'NAPTR', 'CAA', 'CERT']
Supported record types
- backlog¶
- Type
integer
- Default
4096
Number of backlog requests to configure the socket with
- tcp_keepidle¶
- Type
integer
- Default
600
Sets the value of TCP_KEEPIDLE in seconds for each server socket. Not supported on OS X.
- root_helper¶
- Type
string
- Default
sudo designate-rootwrap /etc/designate/rootwrap.conf
designate-rootwrap configuration
- network_api¶
- Type
string
- Default
neutron
Which API to use.
- notify_api_faults¶
- Type
boolean
- Default
False
Send notifications if there’s a failure in the API.
- notification_plugin¶
- Type
string
- Default
default
The notification plugin to use
- quota_driver¶
- Type
string
- Default
storage
Quota driver to use
- quota_zones¶
- Type
integer
- Default
10
Number of zones allowed per tenant
- quota_zone_recordsets¶
- Type
integer
- Default
500
Number of recordsets allowed per zone
- quota_zone_records¶
- Type
integer
- Default
500
Number of records allowed per zone
- quota_recordset_records¶
- Type
integer
- Default
20
Number of records allowed per recordset
- quota_api_export_size¶
- Type
integer
- Default
1000
Number of recordsets allowed in a zone export
- rpc_conn_pool_size¶
- Type
integer
- Default
30- Minimum Value
1
Size of RPC connection pool.
Deprecated Variations¶ Group
Name
DEFAULT
rpc_conn_pool_size
- conn_pool_min_size¶
- Type
integer
- Default
2
The pool size limit for connections expiration policy
- conn_pool_ttl¶
- Type
integer
- Default
1200
The time-to-live in sec of idle connections in the pool
- executor_thread_pool_size¶
- Type
integer
- Default
64
Size of executor thread pool when executor is threading or eventlet.
Deprecated Variations¶ Group
Name
DEFAULT
rpc_thread_pool_size
- rpc_response_timeout¶
- Type
integer
- Default
60
Seconds to wait for a response from a call.
- transport_url¶
- Type
string
- Default
rabbit://
The network address and optional user credentials for connecting to the messaging backend, in URL format. The expected format is:
driver://[user:pass@]host:port[,[userN:passN@]hostN:portN]/virtual_host?query
Example: rabbit://rabbitmq:password@127.0.0.1:5672//
For full details on the fields in the URL see the documentation of oslo_messaging.TransportURL at https://docs.openstack.org/oslo.messaging/latest/reference/transport.html
- control_exchange¶
- Type
string
- Default
designate
The default exchange under which topics are scoped. May be overridden by an exchange name specified in the transport_url option.
- rpc_ping_enabled¶
- Type
boolean
- Default
False
Add an endpoint to answer to ping calls. Endpoint is named oslo_rpc_server_ping
- debug¶
- Type
boolean
- Default
False- Mutable
This option can be changed without restarting.
If set to true, the logging level will be set to DEBUG instead of the default INFO level.
- log_config_append¶
- Type
string
- Default
<None>- Mutable
This option can be changed without restarting.
The name of a logging configuration file. This file is appended to any existing logging configuration files. For details about logging configuration files, see the Python logging module documentation. Note that when logging configuration files are used then all logging configuration is set in the configuration file and other logging configuration options are ignored (for example, log-date-format).
Deprecated Variations¶ Group
Name
DEFAULT
log-config
DEFAULT
log_config
- log_date_format¶
- Type
string
- Default
%Y-%m-%d %H:%M:%S
Defines the format string for %(asctime)s in log records. Default: the value above . This option is ignored if log_config_append is set.
- log_file¶
- Type
string
- Default
<None>
(Optional) Name of log file to send logging output to. If no default is set, logging will go to stderr as defined by use_stderr. This option is ignored if log_config_append is set.
Deprecated Variations¶ Group
Name
DEFAULT
logfile
- log_dir¶
- Type
string
- Default
<None>
(Optional) The base directory used for relative log_file paths. This option is ignored if log_config_append is set.
Deprecated Variations¶ Group
Name
DEFAULT
logdir
- watch_log_file¶
- Type
boolean
- Default
False
Uses logging handler designed to watch file system. When log file is moved or removed this handler will open a new log file with specified path instantaneously. It makes sense only if log_file option is specified and Linux platform is used. This option is ignored if log_config_append is set.
- use_syslog¶
- Type
boolean
- Default
False
Use syslog for logging. Existing syslog format is DEPRECATED and will be changed later to honor RFC5424. This option is ignored if log_config_append is set.
- use_journal¶
- Type
boolean
- Default
False
Enable journald for logging. If running in a systemd environment you may wish to enable journal support. Doing so will use the journal native protocol which includes structured metadata in addition to log messages.This option is ignored if log_config_append is set.
- syslog_log_facility¶
- Type
string
- Default
LOG_USER
Syslog facility to receive log lines. This option is ignored if log_config_append is set.
- use_json¶
- Type
boolean
- Default
False
Use JSON formatting for logging. This option is ignored if log_config_append is set.
- use_stderr¶
- Type
boolean
- Default
False
Log output to standard error. This option is ignored if log_config_append is set.
- use_eventlog¶
- Type
boolean
- Default
False
Log output to Windows Event Log.
- log_rotate_interval¶
- Type
integer
- Default
1
The amount of time before the log files are rotated. This option is ignored unless log_rotation_type is set to “interval”.
- log_rotate_interval_type¶
- Type
string
- Default
days- Valid Values
Seconds, Minutes, Hours, Days, Weekday, Midnight
Rotation interval type. The time of the last file change (or the time when the service was started) is used when scheduling the next rotation.
- max_logfile_count¶
- Type
integer
- Default
30
Maximum number of rotated log files.
- max_logfile_size_mb¶
- Type
integer
- Default
200
Log file maximum size in MB. This option is ignored if “log_rotation_type” is not set to “size”.
- log_rotation_type¶
- Type
string
- Default
none- Valid Values
interval, size, none
Log rotation type.
Possible values
- interval
Rotate logs at predefined time intervals.
- size
Rotate logs once they reach a predefined size.
- none
Do not rotate log files.
- logging_context_format_string¶
- Type
string
- Default
%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [%(request_id)s %(user_identity)s] %(instance)s%(message)s
Format string to use for log messages with context. Used by oslo_log.formatters.ContextFormatter
- logging_default_format_string¶
- Type
string
- Default
%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s
Format string to use for log messages when context is undefined. Used by oslo_log.formatters.ContextFormatter
- logging_debug_format_suffix¶
- Type
string
- Default
%(funcName)s %(pathname)s:%(lineno)d
Additional data to append to log message when logging level for the message is DEBUG. Used by oslo_log.formatters.ContextFormatter
- logging_exception_prefix¶
- Type
string
- Default
%(asctime)s.%(msecs)03d %(process)d ERROR %(name)s %(instance)s
Prefix each line of exception output with this format. Used by oslo_log.formatters.ContextFormatter
- logging_user_identity_format¶
- Type
string
- Default
%(user)s %(tenant)s %(domain)s %(user_domain)s %(project_domain)s
Defines the format string for %(user_identity)s that is used in logging_context_format_string. Used by oslo_log.formatters.ContextFormatter
- default_log_levels¶
- Type
list
- Default
['amqp=WARN', 'amqplib=WARN', 'boto=WARN', 'qpid=WARN', 'sqlalchemy=WARN', 'suds=INFO', 'oslo.messaging=INFO', 'oslo_messaging=INFO', 'iso8601=WARN', 'requests.packages.urllib3.connectionpool=WARN', 'urllib3.connectionpool=WARN', 'websocket=WARN', 'requests.packages.urllib3.util.retry=WARN', 'urllib3.util.retry=WARN', 'keystonemiddleware=WARN', 'routes.middleware=WARN', 'stevedore=WARN', 'taskflow=WARN', 'keystoneauth=WARN', 'oslo.cache=INFO', 'oslo_policy=INFO', 'dogpile.core.dogpile=INFO', 'kazoo.client=WARN', 'keystone=INFO', 'oslo_service.loopingcall=WARN']
List of package logging levels in logger=LEVEL pairs. This option is ignored if log_config_append is set.
- publish_errors¶
- Type
boolean
- Default
False
Enables or disables publication of error events.
- instance_format¶
- Type
string
- Default
"[instance: %(uuid)s] "
The format for an instance that is passed with the log message.
- instance_uuid_format¶
- Type
string
- Default
"[instance: %(uuid)s] "
The format for an instance UUID that is passed with the log message.
- rate_limit_interval¶
- Type
integer
- Default
0
Interval, number of seconds, of log rate limiting.
- rate_limit_burst¶
- Type
integer
- Default
0
Maximum number of logged messages per rate_limit_interval.
- rate_limit_except_level¶
- Type
string
- Default
CRITICAL
Log level name used by rate limiting: CRITICAL, ERROR, INFO, WARNING, DEBUG or empty string. Logs with level greater or equal to rate_limit_except_level are not filtered. An empty string means that all levels are filtered.
- fatal_deprecations¶
- Type
boolean
- Default
False
Enables or disables fatal status of deprecations.
- run_external_periodic_tasks¶
- Type
boolean
- Default
True
Some periodic tasks can be run in a separate process. Should we run them here?
- backdoor_port¶
- Type
string
- Default
<None>
Enable eventlet backdoor. Acceptable values are 0, <port>, and <start>:<end>, where 0 results in listening on a random tcp port number; <port> results in listening on the specified port number (and not enabling backdoor if that port is in use); and <start>:<end> results in listening on the smallest unused port number within the specified range of port numbers. The chosen port is displayed in the service’s log file.
- backdoor_socket¶
- Type
string
- Default
<None>
Enable eventlet backdoor, using the provided path as a unix socket that can receive connections. This option is mutually exclusive with ‘backdoor_port’ in that only one should be provided. If both are provided then the existence of this option overrides the usage of that option. Inside the path {pid} will be replaced with the PID of the current process.
- log_options¶
- Type
boolean
- Default
True
Enables or disables logging values of all registered options when starting a service (at DEBUG level).
- graceful_shutdown_timeout¶
- Type
integer
- Default
60
Specify a timeout after which a gracefully shutdown server will exit. Zero value means endless wait.
- api_paste_config¶
- Type
string
- Default
api-paste.ini
File name for the paste.deploy config for api service
- wsgi_log_format¶
- Type
string
- Default
%(client_ip)s "%(request_line)s" status: %(status_code)s len: %(body_length)s time: %(wall_seconds).7f
A python format string that is used as the template to generate log lines. The following values can beformatted into it: client_ip, date_time, request_line, status_code, body_length, wall_seconds.
- tcp_keepidle¶
- Type
integer
- Default
600
Sets the value of TCP_KEEPIDLE in seconds for each server socket. Not supported on OS X.
- wsgi_default_pool_size¶
- Type
integer
- Default
100
Size of the pool of greenthreads used by wsgi
- max_header_line¶
- Type
integer
- Default
16384
Maximum line size of message headers to be accepted. max_header_line may need to be increased when using large tokens (typically those generated when keystone is configured to use PKI tokens with big service catalogs).
- wsgi_keep_alive¶
- Type
boolean
- Default
True
If False, closes the client socket connection explicitly.
- client_socket_timeout¶
- Type
integer
- Default
900
Timeout for client connections’ socket operations. If an incoming connection is idle for this number of seconds it will be closed. A value of ‘0’ means wait forever.
- wsgi_server_debug¶
- Type
boolean
- Default
False
True if the server should send exception tracebacks to the clients on 500 errors. If False, the server will respond with empty bodies.
backend:agent:bind9¶
- rndc_host¶
- Type
string
- Default
127.0.0.1
RNDC Host
- rndc_port¶
- Type
integer
- Default
953
RNDC Port
- rndc_config_file¶
- Type
string
- Default
<None>
RNDC Config File
- rndc_key_file¶
- Type
string
- Default
<None>
RNDC Key File
- rndc_timeout¶
- Type
integer
- Default
0- Minimum Value
0
RNDC command timeout
- zone_file_path¶
- Type
string
- Default
$state_path/zones
Path where zone files are stored
- query_destination¶
- Type
string
- Default
127.0.0.1
Host to query when finding zones
backend:agent:denominator¶
- name¶
- Type
string
- Default
fake
Name of the affected provider
- config_file¶
- Type
string
- Default
/etc/denominator.conf
Path to Denominator configuration file
backend:agent:djbdns¶
- tcpclient_cmd_name¶
- Type
string
- Default
tcpclient
tcpclient executable path or rootwrap command name
- axfr_get_cmd_name¶
- Type
string
- Default
axfr-get
axfr-get executable path or rootwrap command name
- tinydns_data_cmd_name¶
- Type
string
- Default
tinydns-data
tinydns-data executable path or rootwrap command name
- tinydns_datadir¶
- Type
string
- Default
/var/lib/djbdns
TinyDNS data directory
- query_destination¶
- Type
string
- Default
127.0.0.1
Host to query when finding zones
backend:agent:gdnsd¶
- gdnsd_cmd_name¶
- Type
string
- Default
gdnsd
gdnsd executable path or rootwrap command name
- confdir_path¶
- Type
string
- Default
/etc/gdnsd
gdnsd configuration directory path
- query_destination¶
- Type
string
- Default
127.0.0.1
Host to query when finding zones
backend:agent:knot2¶
- knotc_cmd_name¶
- Type
string
- Default
knotc
knotc executable path or rootwrap command name
- query_destination¶
- Type
string
- Default
127.0.0.1
Host to query when finding zones
backend:agent:msdns¶
backend:akamai¶
- enhanceddns_wsdl¶
- Type
string
- Default
/path/to/EnhancedDNS.xml
This option has a sample default set, which means that its actual default value may vary from the one documented above.
Akamai EnhancedDNS WSDL URL
backend:dynect¶
- job_timeout¶
- Type
integer
- Default
30
Timeout in seconds for pulling a job in DynECT.
- timeout¶
- Type
integer
- Default
10
Timeout in seconds for API Requests.
- timings¶
- Type
boolean
- Default
False
Measure requests timings.
backend:infoblox¶
- wapi_url¶
- Type
string
- Default
<None>
DEPRECATED: wapi_url
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- username¶
- Type
string
- Default
<None>
DEPRECATED: username
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- password¶
- Type
string
- Default
<None>
DEPRECATED: password
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- sslverify¶
- Type
boolean
- Default
True
DEPRECATED: sslverify
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- multi_tenant¶
- Type
boolean
- Default
False
DEPRECATED: multi_tenant
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- http_pool_connections¶
- Type
integer
- Default
100
DEPRECATED: http_pool_connections
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- http_pool_maxsize¶
- Type
integer
- Default
100
DEPRECATED: http_pool_maxsize
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- dns_view¶
- Type
string
- Default
default
DEPRECATED: dns_view
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- network_view¶
- Type
string
- Default
default
DEPRECATED: network_view
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
- ns_group¶
- Type
string
- Default
<None>
DEPRECATED: ns_group
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
All backend options have been migrated to options in the pools.yaml file
coordination¶
- backend_url¶
- Type
string
- Default
<None>
The backend URL to use for distributed coordination. If unset services that need coordination will function as a standalone service. This is a tooz url - see https://docs.openstack.org/tooz/latest/user/compatibility.html
- heartbeat_interval¶
- Type
floating point
- Default
5.0
Number of seconds between heartbeats for distributed coordination.
- run_watchers_interval¶
- Type
floating point
- Default
10.0
Number of seconds between checks to see if group membership has changed
cors¶
- allowed_origin¶
- Type
list
- Default
<None>
Indicate whether this resource may be shared with the domain received in the requests “origin” header. Format: “<protocol>://<host>[:<port>]”, no trailing slash. Example: https://horizon.example.com
- allow_credentials¶
- Type
boolean
- Default
True
Indicate that the actual request can include user credentials
- expose_headers¶
- Type
list
- Default
['X-OpenStack-Request-ID', 'Host']
Indicate which headers are safe to expose to the API. Defaults to HTTP Simple Headers.
- max_age¶
- Type
integer
- Default
3600
Maximum cache age of CORS preflight requests.
- allow_methods¶
- Type
list
- Default
['GET', 'PUT', 'POST', 'DELETE', 'PATCH', 'HEAD']
Indicate which methods can be used during the actual request.
- allow_headers¶
- Type
list
- Default
['X-Auth-Token', 'X-Auth-Sudo-Tenant-ID', 'X-Auth-Sudo-Project-ID', 'X-Auth-All-Projects', 'X-Designate-Edit-Managed-Records', 'OpenStack-DNS-Hide-Counts']
Indicate which header field names may be used during the actual request.
database¶
- sqlite_synchronous¶
- Type
boolean
- Default
True
If True, SQLite uses synchronous mode.
Deprecated Variations¶ Group
Name
DEFAULT
sqlite_synchronous
- backend¶
- Type
string
- Default
sqlalchemy
The back end to use for the database.
Deprecated Variations¶ Group
Name
DEFAULT
db_backend
- connection¶
- Type
string
- Default
<None>
The SQLAlchemy connection string to use to connect to the database.
Deprecated Variations¶ Group
Name
DEFAULT
sql_connection
DATABASE
sql_connection
sql
connection
- slave_connection¶
- Type
string
- Default
<None>
The SQLAlchemy connection string to use to connect to the slave database.
- mysql_sql_mode¶
- Type
string
- Default
TRADITIONAL
The SQL mode to be used for MySQL sessions. This option, including the default, overrides any server-set SQL mode. To use whatever SQL mode is set by the server configuration, set this to no value. Example: mysql_sql_mode=
- mysql_enable_ndb¶
- Type
boolean
- Default
False
If True, transparently enables support for handling MySQL Cluster (NDB).
- connection_recycle_time¶
- Type
integer
- Default
3600
Connections which have been present in the connection pool longer than this number of seconds will be replaced with a new one the next time they are checked out from the pool.
- max_pool_size¶
- Type
integer
- Default
5
Maximum number of SQL connections to keep open in a pool. Setting a value of 0 indicates no limit.
- max_retries¶
- Type
integer
- Default
10
Maximum number of database connection retries during startup. Set to -1 to specify an infinite retry count.
Deprecated Variations¶ Group
Name
DEFAULT
sql_max_retries
DATABASE
sql_max_retries
- retry_interval¶
- Type
integer
- Default
10
Interval between retries of opening a SQL connection.
Deprecated Variations¶ Group
Name
DEFAULT
sql_retry_interval
DATABASE
reconnect_interval
- max_overflow¶
- Type
integer
- Default
50
If set, use this value for max_overflow with SQLAlchemy.
Deprecated Variations¶ Group
Name
DEFAULT
sql_max_overflow
DATABASE
sqlalchemy_max_overflow
- connection_debug¶
- Type
integer
- Default
0- Minimum Value
0
- Maximum Value
100
Verbosity of SQL debugging information: 0=None, 100=Everything.
Deprecated Variations¶ Group
Name
DEFAULT
sql_connection_debug
- connection_trace¶
- Type
boolean
- Default
False
Add Python stack traces to SQL as comment strings.
Deprecated Variations¶ Group
Name
DEFAULT
sql_connection_trace
- pool_timeout¶
- Type
integer
- Default
<None>
If set, use this value for pool_timeout with SQLAlchemy.
Deprecated Variations¶ Group
Name
DATABASE
sqlalchemy_pool_timeout
- use_db_reconnect¶
- Type
boolean
- Default
False
Enable the experimental use of database reconnect on connection lost.
- db_retry_interval¶
- Type
integer
- Default
1
Seconds between retries of a database transaction.
- db_inc_retry_interval¶
- Type
boolean
- Default
True
If True, increases the interval between retries of a database operation up to db_max_retry_interval.
- db_max_retry_interval¶
- Type
integer
- Default
10
If db_inc_retry_interval is set, the maximum seconds between retries of a database operation.
- db_max_retries¶
- Type
integer
- Default
20
Maximum retries in case of connection error or deadlock error before error is raised. Set to -1 to specify an infinite retry count.
- connection_parameters¶
- Type
string
- Default
''
Optional URL parameters to append onto the connection URL at connect time; specify as param1=value1¶m2=value2&…
handler:neutron_floatingip¶
- notification_topics¶
- Type
list
- Default
['notifications']
notification any events from neutron
- control_exchange¶
- Type
string
- Default
neutron
control-exchange for neutron notification
- zone_id¶
- Type
string
- Default
<None>
Zone ID with each notification
- formatv4¶
- Type
multi-valued
- Default
''
IPv4 format
- format¶
- Type
multi-valued
- Default
''
format which replaced by formatv4/formatv6
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Replaced by ‘formatv4/formatv6’
- formatv6¶
- Type
multi-valued
- Default
''
IPv6 format
handler:nova_fixed¶
- notification_topics¶
- Type
list
- Default
['notifications']
notification any events from nova
- control_exchange¶
- Type
string
- Default
nova
control-exchange for nova notification
- zone_id¶
- Type
string
- Default
<None>
Zone ID with each notification
- formatv4¶
- Type
multi-valued
- Default
''
IPv4 format
- format¶
- Type
multi-valued
- Default
''
format which replaced by formatv4/formatv6
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Replaced by ‘formatv4/formatv6’
- formatv6¶
- Type
multi-valued
- Default
''
IPv6 format
healthcheck¶
- path¶
- Type
string
- Default
/healthcheck
The path to respond to healtcheck requests on.
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- detailed¶
- Type
boolean
- Default
False
Show more detailed information as part of the response. Security note: Enabling this option may expose sensitive details about the service being monitored. Be sure to verify that it will not violate your security policies.
- backends¶
- Type
list
- Default
[]
Additional backends that can perform health checks and report that information back as part of a request.
- disable_by_file_path¶
- Type
string
- Default
<None>
Check the presence of a file to determine if an application is running on a port. Used by DisableByFileHealthcheck plugin.
- disable_by_file_paths¶
- Type
list
- Default
[]
Check the presence of a file based on a port to determine if an application is running on a port. Expects a “port:path” list of strings. Used by DisableByFilesPortsHealthcheck plugin.
heartbeat_emitter¶
- heartbeat_interval¶
- Type
floating point
- Default
10.0
Number of seconds between heartbeats for reporting state
- emitter_type¶
- Type
string
- Default
rpc
Emitter to use
keystone¶
- service_type¶
- Type
string
- Default
<None>
The default service_type for endpoint URL discovery.
- service_name¶
- Type
string
- Default
<None>
The default service_name for endpoint URL discovery.
- valid_interfaces¶
- Type
list
- Default
<None>
List of interfaces, in order of preference, for endpoint URL.
- region_name¶
- Type
string
- Default
<None>
The default region_name for endpoint URL discovery.
- endpoint_override¶
- Type
string
- Default
<None>
Always use this endpoint URL for requests for this client. NOTE: The unversioned endpoint should be specified here; to request a particular API version, use the version, min-version, and/or max-version options.
- version¶
- Type
string
- Default
<None>
Minimum Major API version within a given Major API version for endpoint URL discovery. Mutually exclusive with min_version and max_version
- min_version¶
- Type
string
- Default
<None>
The minimum major version of a given API, intended to be used as the lower bound of a range with max_version. Mutually exclusive with version. If min_version is given with no max_version it is as if max version is “latest”.
- max_version¶
- Type
string
- Default
<None>
The maximum major version of a given API, intended to be used as the upper bound of a range with min_version. Mutually exclusive with version.
- connect_retries¶
- Type
integer
- Default
<None>
The maximum number of retries that should be attempted for connection errors.
- connect_retry_delay¶
- Type
floating point
- Default
<None>
Delay (in seconds) between two retries for connection errors. If not set, exponential retry starting with 0.5 seconds up to a maximum of 60 seconds is used.
- status_code_retries¶
- Type
integer
- Default
<None>
The maximum number of retries that should be attempted for retriable HTTP status codes.
- status_code_retry_delay¶
- Type
floating point
- Default
<None>
Delay (in seconds) between two retries for retriable status codes. If not set, exponential retry starting with 0.5 seconds up to a maximum of 60 seconds is used.
- interface¶
- Type
string
- Default
<None>
The default interface for endpoint URL discovery.
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Using valid-interfaces is preferrable because it is capable of accepting a list of possible interfaces.
- cafile¶
- Type
string
- Default
<None>
PEM encoded Certificate Authority to use when verifying HTTPs connections.
- certfile¶
- Type
string
- Default
<None>
PEM encoded client certificate cert file
- keyfile¶
- Type
string
- Default
<None>
PEM encoded client certificate key file
- insecure¶
- Type
boolean
- Default
False
Verify HTTPS connections.
- timeout¶
- Type
integer
- Default
<None>
Timeout value for http requests
- collect_timing¶
- Type
boolean
- Default
False
Collect per-API call timing information.
- split_loggers¶
- Type
boolean
- Default
False
Log requests to multiple loggers.
keystone_authtoken¶
- www_authenticate_uri¶
- Type
string
- Default
<None>
Complete “public” Identity API endpoint. This endpoint should not be an “admin” endpoint, as it should be accessible by all end users. Unauthenticated clients are redirected to this endpoint to authenticate. Although this endpoint should ideally be unversioned, client support in the wild varies. If you’re using a versioned v2 endpoint here, then this should not be the same endpoint the service user utilizes for validating tokens, because normal end users may not be able to reach that endpoint.
Deprecated Variations¶ Group
Name
keystone_authtoken
auth_uri
- auth_uri¶
- Type
string
- Default
<None>
Complete “public” Identity API endpoint. This endpoint should not be an “admin” endpoint, as it should be accessible by all end users. Unauthenticated clients are redirected to this endpoint to authenticate. Although this endpoint should ideally be unversioned, client support in the wild varies. If you’re using a versioned v2 endpoint here, then this should not be the same endpoint the service user utilizes for validating tokens, because normal end users may not be able to reach that endpoint. This option is deprecated in favor of www_authenticate_uri and will be removed in the S release.
Warning
This option is deprecated for removal since Queens. Its value may be silently ignored in the future.
- Reason
The auth_uri option is deprecated in favor of www_authenticate_uri and will be removed in the S release.
- auth_version¶
- Type
string
- Default
<None>
API version of the Identity API endpoint.
- interface¶
- Type
string
- Default
internal
Interface to use for the Identity API endpoint. Valid values are “public”, “internal” (default) or “admin”.
- delay_auth_decision¶
- Type
boolean
- Default
False
Do not handle authorization requests within the middleware, but delegate the authorization decision to downstream WSGI components.
- http_connect_timeout¶
- Type
integer
- Default
<None>
Request timeout value for communicating with Identity API server.
- http_request_max_retries¶
- Type
integer
- Default
3
How many times are we trying to reconnect when communicating with Identity API Server.
- cache¶
- Type
string
- Default
<None>
Request environment key where the Swift cache object is stored. When auth_token middleware is deployed with a Swift cache, use this option to have the middleware share a caching backend with swift. Otherwise, use the
memcached_serversoption instead.
- certfile¶
- Type
string
- Default
<None>
Required if identity server requires client certificate
- keyfile¶
- Type
string
- Default
<None>
Required if identity server requires client certificate
- cafile¶
- Type
string
- Default
<None>
A PEM encoded Certificate Authority to use when verifying HTTPs connections. Defaults to system CAs.
- insecure¶
- Type
boolean
- Default
False
Verify HTTPS connections.
- region_name¶
- Type
string
- Default
<None>
The region in which the identity server can be found.
- memcached_servers¶
- Type
list
- Default
<None>
Optionally specify a list of memcached server(s) to use for caching. If left undefined, tokens will instead be cached in-process.
Deprecated Variations¶ Group
Name
keystone_authtoken
memcache_servers
- token_cache_time¶
- Type
integer
- Default
300
In order to prevent excessive effort spent validating tokens, the middleware caches previously-seen tokens for a configurable duration (in seconds). Set to -1 to disable caching completely.
- memcache_security_strategy¶
- Type
string
- Default
None- Valid Values
None, MAC, ENCRYPT
(Optional) If defined, indicate whether token data should be authenticated or authenticated and encrypted. If MAC, token data is authenticated (with HMAC) in the cache. If ENCRYPT, token data is encrypted and authenticated in the cache. If the value is not one of these options or empty, auth_token will raise an exception on initialization.
- memcache_secret_key¶
- Type
string
- Default
<None>
(Optional, mandatory if memcache_security_strategy is defined) This string is used for key derivation.
- memcache_pool_dead_retry¶
- Type
integer
- Default
300
(Optional) Number of seconds memcached server is considered dead before it is tried again.
- memcache_pool_maxsize¶
- Type
integer
- Default
10
(Optional) Maximum total number of open connections to every memcached server.
- memcache_pool_socket_timeout¶
- Type
integer
- Default
3
(Optional) Socket timeout in seconds for communicating with a memcached server.
- memcache_pool_unused_timeout¶
- Type
integer
- Default
60
(Optional) Number of seconds a connection to memcached is held unused in the pool before it is closed.
- memcache_pool_conn_get_timeout¶
- Type
integer
- Default
10
(Optional) Number of seconds that an operation will wait to get a memcached client connection from the pool.
- memcache_use_advanced_pool¶
- Type
boolean
- Default
True
(Optional) Use the advanced (eventlet safe) memcached client pool.
- include_service_catalog¶
- Type
boolean
- Default
True
(Optional) Indicate whether to set the X-Service-Catalog header. If False, middleware will not ask for service catalog on token validation and will not set the X-Service-Catalog header.
- enforce_token_bind¶
- Type
string
- Default
permissive
Used to control the use and type of token binding. Can be set to: “disabled” to not check token binding. “permissive” (default) to validate binding information if the bind type is of a form known to the server and ignore it if not. “strict” like “permissive” but if the bind type is unknown the token will be rejected. “required” any form of token binding is needed to be allowed. Finally the name of a binding method that must be present in tokens.
- service_token_roles¶
- Type
list
- Default
['service']
A choice of roles that must be present in a service token. Service tokens are allowed to request that an expired token can be used and so this check should tightly control that only actual services should be sending this token. Roles here are applied as an ANY check so any role in this list must be present. For backwards compatibility reasons this currently only affects the allow_expired check.
- service_token_roles_required¶
- Type
boolean
- Default
False
For backwards compatibility reasons we must let valid service tokens pass that don’t pass the service_token_roles check as valid. Setting this true will become the default in a future release and should be enabled if possible.
- service_type¶
- Type
string
- Default
<None>
The name or type of the service as it appears in the service catalog. This is used to validate tokens that have restricted access rules.
- auth_type¶
- Type
unknown type
- Default
<None>
Authentication type to load
Deprecated Variations¶ Group
Name
keystone_authtoken
auth_plugin
- auth_section¶
- Type
unknown type
- Default
<None>
Config Section from which to load plugin specific options
monasca:statsd¶
- enabled¶
- Type
boolean
- Default
False
enable
- port¶
- Type
integer
- Default
8125
UDP port
- hostname¶
- Type
string
- Default
127.0.0.1
hostname
network_api:neutron¶
- endpoints¶
- Type
list
- Default
<None>
URL to use if None in the ServiceCatalog that is passed by the request context. Format: <region>|<url>
- endpoint_type¶
- Type
string
- Default
publicURL
Endpoint type to use
- timeout¶
- Type
integer
- Default
30
timeout value for connecting to neutron in seconds
- admin_username¶
- Type
string
- Default
<None>
username for connecting to neutron in admin context
- admin_password¶
- Type
string
- Default
<None>
password for connecting to neutron in admin context
- admin_tenant_name¶
- Type
string
- Default
<None>
tenant name for connecting to neutron in admin context
- auth_url¶
- Type
string
- Default
<None>
auth url for connecting to neutron in admin context
- insecure¶
- Type
boolean
- Default
False
if set, ignore any SSL validation issues
- auth_strategy¶
- Type
string
- Default
keystone
auth strategy for connecting to neutron in admin context
- ca_certificates_file¶
- Type
string
- Default
<None>
Location of ca certificates file to use for neutron client requests.
oslo_concurrency¶
- disable_process_locking¶
- Type
boolean
- Default
False
Enables or disables inter-process locks.
Deprecated Variations¶ Group
Name
DEFAULT
disable_process_locking
- lock_path¶
- Type
string
- Default
$state_path
Directory to use for lock files. For security, the specified directory should only be writable by the user running the processes that need locking. Defaults to environment variable OSLO_LOCK_PATH. If external locks are used, a lock path must be set.
Deprecated Variations¶ Group
Name
DEFAULT
lock_path
oslo_messaging_amqp¶
- container_name¶
- Type
string
- Default
<None>
Name for the AMQP container. must be globally unique. Defaults to a generated UUID
Deprecated Variations¶ Group
Name
amqp1
container_name
- idle_timeout¶
- Type
integer
- Default
0
Timeout for inactive connections (in seconds)
Deprecated Variations¶ Group
Name
amqp1
idle_timeout
- trace¶
- Type
boolean
- Default
False
Debug: dump AMQP frames to stdout
Deprecated Variations¶ Group
Name
amqp1
trace
- ssl¶
- Type
boolean
- Default
False
Attempt to connect via SSL. If no other ssl-related parameters are given, it will use the system’s CA-bundle to verify the server’s certificate.
- ssl_ca_file¶
- Type
string
- Default
''
CA certificate PEM file used to verify the server’s certificate
Deprecated Variations¶ Group
Name
amqp1
ssl_ca_file
- ssl_cert_file¶
- Type
string
- Default
''
Self-identifying certificate PEM file for client authentication
Deprecated Variations¶ Group
Name
amqp1
ssl_cert_file
- ssl_key_file¶
- Type
string
- Default
''
Private key PEM file used to sign ssl_cert_file certificate (optional)
Deprecated Variations¶ Group
Name
amqp1
ssl_key_file
- ssl_key_password¶
- Type
string
- Default
<None>
Password for decrypting ssl_key_file (if encrypted)
Deprecated Variations¶ Group
Name
amqp1
ssl_key_password
- ssl_verify_vhost¶
- Type
boolean
- Default
False
By default SSL checks that the name in the server’s certificate matches the hostname in the transport_url. In some configurations it may be preferable to use the virtual hostname instead, for example if the server uses the Server Name Indication TLS extension (rfc6066) to provide a certificate per virtual host. Set ssl_verify_vhost to True if the server’s SSL certificate uses the virtual host name instead of the DNS name.
- sasl_mechanisms¶
- Type
string
- Default
''
Space separated list of acceptable SASL mechanisms
Deprecated Variations¶ Group
Name
amqp1
sasl_mechanisms
- sasl_config_dir¶
- Type
string
- Default
''
Path to directory that contains the SASL configuration
Deprecated Variations¶ Group
Name
amqp1
sasl_config_dir
- sasl_config_name¶
- Type
string
- Default
''
Name of configuration file (without .conf suffix)
Deprecated Variations¶ Group
Name
amqp1
sasl_config_name
- sasl_default_realm¶
- Type
string
- Default
''
SASL realm to use if no realm present in username
- connection_retry_interval¶
- Type
integer
- Default
1- Minimum Value
1
Seconds to pause before attempting to re-connect.
- connection_retry_backoff¶
- Type
integer
- Default
2- Minimum Value
0
Increase the connection_retry_interval by this many seconds after each unsuccessful failover attempt.
- connection_retry_interval_max¶
- Type
integer
- Default
30- Minimum Value
1
Maximum limit for connection_retry_interval + connection_retry_backoff
- link_retry_delay¶
- Type
integer
- Default
10- Minimum Value
1
Time to pause between re-connecting an AMQP 1.0 link that failed due to a recoverable error.
- default_reply_retry¶
- Type
integer
- Default
0- Minimum Value
-1
The maximum number of attempts to re-send a reply message which failed due to a recoverable error.
- default_reply_timeout¶
- Type
integer
- Default
30- Minimum Value
5
The deadline for an rpc reply message delivery.
- default_send_timeout¶
- Type
integer
- Default
30- Minimum Value
5
The deadline for an rpc cast or call message delivery. Only used when caller does not provide a timeout expiry.
- default_notify_timeout¶
- Type
integer
- Default
30- Minimum Value
5
The deadline for a sent notification message delivery. Only used when caller does not provide a timeout expiry.
- default_sender_link_timeout¶
- Type
integer
- Default
600- Minimum Value
1
The duration to schedule a purge of idle sender links. Detach link after expiry.
- addressing_mode¶
- Type
string
- Default
dynamic
Indicates the addressing mode used by the driver. Permitted values: ‘legacy’ - use legacy non-routable addressing ‘routable’ - use routable addresses ‘dynamic’ - use legacy addresses if the message bus does not support routing otherwise use routable addressing
- pseudo_vhost¶
- Type
boolean
- Default
True
Enable virtual host support for those message buses that do not natively support virtual hosting (such as qpidd). When set to true the virtual host name will be added to all message bus addresses, effectively creating a private ‘subnet’ per virtual host. Set to False if the message bus supports virtual hosting using the ‘hostname’ field in the AMQP 1.0 Open performative as the name of the virtual host.
- server_request_prefix¶
- Type
string
- Default
exclusive
address prefix used when sending to a specific server
Deprecated Variations¶ Group
Name
amqp1
server_request_prefix
- broadcast_prefix¶
- Type
string
- Default
broadcast
address prefix used when broadcasting to all servers
Deprecated Variations¶ Group
Name
amqp1
broadcast_prefix
- group_request_prefix¶
- Type
string
- Default
unicast
address prefix when sending to any server in group
Deprecated Variations¶ Group
Name
amqp1
group_request_prefix
- rpc_address_prefix¶
- Type
string
- Default
openstack.org/om/rpc
Address prefix for all generated RPC addresses
- notify_address_prefix¶
- Type
string
- Default
openstack.org/om/notify
Address prefix for all generated Notification addresses
- multicast_address¶
- Type
string
- Default
multicast
Appended to the address prefix when sending a fanout message. Used by the message bus to identify fanout messages.
- unicast_address¶
- Type
string
- Default
unicast
Appended to the address prefix when sending to a particular RPC/Notification server. Used by the message bus to identify messages sent to a single destination.
- anycast_address¶
- Type
string
- Default
anycast
Appended to the address prefix when sending to a group of consumers. Used by the message bus to identify messages that should be delivered in a round-robin fashion across consumers.
- default_notification_exchange¶
- Type
string
- Default
<None>
Exchange name used in notification addresses. Exchange name resolution precedence: Target.exchange if set else default_notification_exchange if set else control_exchange if set else ‘notify’
- default_rpc_exchange¶
- Type
string
- Default
<None>
Exchange name used in RPC addresses. Exchange name resolution precedence: Target.exchange if set else default_rpc_exchange if set else control_exchange if set else ‘rpc’
- reply_link_credit¶
- Type
integer
- Default
200- Minimum Value
1
Window size for incoming RPC Reply messages.
- rpc_server_credit¶
- Type
integer
- Default
100- Minimum Value
1
Window size for incoming RPC Request messages
- notify_server_credit¶
- Type
integer
- Default
100- Minimum Value
1
Window size for incoming Notification messages
- pre_settled¶
- Type
multi-valued
- Default
rpc-cast- Default
rpc-reply
Send messages of this type pre-settled. Pre-settled messages will not receive acknowledgement from the peer. Note well: pre-settled messages may be silently discarded if the delivery fails. Permitted values: ‘rpc-call’ - send RPC Calls pre-settled ‘rpc-reply’- send RPC Replies pre-settled ‘rpc-cast’ - Send RPC Casts pre-settled ‘notify’ - Send Notifications pre-settled
oslo_messaging_kafka¶
- kafka_max_fetch_bytes¶
- Type
integer
- Default
1048576
Max fetch bytes of Kafka consumer
- kafka_consumer_timeout¶
- Type
floating point
- Default
1.0
Default timeout(s) for Kafka consumers
- pool_size¶
- Type
integer
- Default
10
Pool Size for Kafka Consumers
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Driver no longer uses connection pool.
- conn_pool_min_size¶
- Type
integer
- Default
2
The pool size limit for connections expiration policy
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Driver no longer uses connection pool.
- conn_pool_ttl¶
- Type
integer
- Default
1200
The time-to-live in sec of idle connections in the pool
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Driver no longer uses connection pool.
- consumer_group¶
- Type
string
- Default
oslo_messaging_consumer
Group id for Kafka consumer. Consumers in one group will coordinate message consumption
- producer_batch_timeout¶
- Type
floating point
- Default
0.0
Upper bound on the delay for KafkaProducer batching in seconds
- producer_batch_size¶
- Type
integer
- Default
16384
Size of batch for the producer async send
- compression_codec¶
- Type
string
- Default
none- Valid Values
none, gzip, snappy, lz4, zstd
The compression codec for all data generated by the producer. If not set, compression will not be used. Note that the allowed values of this depend on the kafka version
- enable_auto_commit¶
- Type
boolean
- Default
False
Enable asynchronous consumer commits
- max_poll_records¶
- Type
integer
- Default
500
The maximum number of records returned in a poll call
- security_protocol¶
- Type
string
- Default
PLAINTEXT- Valid Values
PLAINTEXT, SASL_PLAINTEXT, SSL, SASL_SSL
Protocol used to communicate with brokers
- sasl_mechanism¶
- Type
string
- Default
PLAIN
Mechanism when security protocol is SASL
- ssl_cafile¶
- Type
string
- Default
''
CA certificate PEM file used to verify the server certificate
- ssl_client_cert_file¶
- Type
string
- Default
''
Client certificate PEM file used for authentication.
- ssl_client_key_file¶
- Type
string
- Default
''
Client key PEM file used for authentication.
- ssl_client_key_password¶
- Type
string
- Default
''
Client key password file used for authentication.
oslo_messaging_notifications¶
- driver¶
- Type
multi-valued
- Default
''
The Drivers(s) to handle sending notifications. Possible values are messaging, messagingv2, routing, log, test, noop
Deprecated Variations¶ Group
Name
DEFAULT
notification_driver
- transport_url¶
- Type
string
- Default
<None>
A URL representing the messaging driver to use for notifications. If not set, we fall back to the same configuration used for RPC.
Deprecated Variations¶ Group
Name
DEFAULT
notification_transport_url
- topics¶
- Type
list
- Default
['notifications']
AMQP topic used for OpenStack notifications.
Deprecated Variations¶ Group
Name
rpc_notifier2
topics
DEFAULT
notification_topics
- retry¶
- Type
integer
- Default
-1
The maximum number of attempts to re-send a notification message which failed to be delivered due to a recoverable error. 0 - No retry, -1 - indefinite
oslo_messaging_rabbit¶
- amqp_durable_queues¶
- Type
boolean
- Default
False
Use durable queues in AMQP.
- amqp_auto_delete¶
- Type
boolean
- Default
False
Auto-delete queues in AMQP.
Deprecated Variations¶ Group
Name
DEFAULT
amqp_auto_delete
- ssl¶
- Type
boolean
- Default
False
Connect over SSL.
Deprecated Variations¶ Group
Name
oslo_messaging_rabbit
rabbit_use_ssl
- ssl_version¶
- Type
string
- Default
''
SSL version to use (valid only if SSL enabled). Valid values are TLSv1 and SSLv23. SSLv2, SSLv3, TLSv1_1, and TLSv1_2 may be available on some distributions.
Deprecated Variations¶ Group
Name
oslo_messaging_rabbit
kombu_ssl_version
- ssl_key_file¶
- Type
string
- Default
''
SSL key file (valid only if SSL enabled).
Deprecated Variations¶ Group
Name
oslo_messaging_rabbit
kombu_ssl_keyfile
- ssl_cert_file¶
- Type
string
- Default
''
SSL cert file (valid only if SSL enabled).
Deprecated Variations¶ Group
Name
oslo_messaging_rabbit
kombu_ssl_certfile
- ssl_ca_file¶
- Type
string
- Default
''
SSL certification authority file (valid only if SSL enabled).
Deprecated Variations¶ Group
Name
oslo_messaging_rabbit
kombu_ssl_ca_certs
- heartbeat_in_pthread¶
- Type
boolean
- Default
True
Run the health check heartbeat thread through a native python thread by default. If this option is equal to False then the health check heartbeat will inherit the execution model from the parent process. For example if the parent process has monkey patched the stdlib by using eventlet/greenlet then the heartbeat will be run through a green thread.
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- kombu_reconnect_delay¶
- Type
floating point
- Default
1.0
How long to wait before reconnecting in response to an AMQP consumer cancel notification.
Deprecated Variations¶ Group
Name
DEFAULT
kombu_reconnect_delay
- kombu_compression¶
- Type
string
- Default
<None>
EXPERIMENTAL: Possible values are: gzip, bz2. If not set compression will not be used. This option may not be available in future versions.
- kombu_missing_consumer_retry_timeout¶
- Type
integer
- Default
60
How long to wait a missing client before abandoning to send it its replies. This value should not be longer than rpc_response_timeout.
Deprecated Variations¶ Group
Name
oslo_messaging_rabbit
kombu_reconnect_timeout
- kombu_failover_strategy¶
- Type
string
- Default
round-robin- Valid Values
round-robin, shuffle
Determines how the next RabbitMQ node is chosen in case the one we are currently connected to becomes unavailable. Takes effect only if more than one RabbitMQ node is provided in config.
- rabbit_login_method¶
- Type
string
- Default
AMQPLAIN- Valid Values
PLAIN, AMQPLAIN, RABBIT-CR-DEMO
The RabbitMQ login method.
Deprecated Variations¶ Group
Name
DEFAULT
rabbit_login_method
- rabbit_retry_interval¶
- Type
integer
- Default
1
How frequently to retry connecting with RabbitMQ.
- rabbit_retry_backoff¶
- Type
integer
- Default
2
How long to backoff for between retries when connecting to RabbitMQ.
Deprecated Variations¶ Group
Name
DEFAULT
rabbit_retry_backoff
- rabbit_interval_max¶
- Type
integer
- Default
30
Maximum interval of RabbitMQ connection retries. Default is 30 seconds.
- rabbit_ha_queues¶
- Type
boolean
- Default
False
Try to use HA queues in RabbitMQ (x-ha-policy: all). If you change this option, you must wipe the RabbitMQ database. In RabbitMQ 3.0, queue mirroring is no longer controlled by the x-ha-policy argument when declaring a queue. If you just want to make sure that all queues (except those with auto-generated names) are mirrored across all nodes, run: “rabbitmqctl set_policy HA ‘^(?!amq.).*’ ‘{“ha-mode”: “all”}’ “
Deprecated Variations¶ Group
Name
DEFAULT
rabbit_ha_queues
- rabbit_transient_queues_ttl¶
- Type
integer
- Default
1800- Minimum Value
1
Positive integer representing duration in seconds for queue TTL (x-expires). Queues which are unused for the duration of the TTL are automatically deleted. The parameter affects only reply and fanout queues.
- rabbit_qos_prefetch_count¶
- Type
integer
- Default
0
Specifies the number of messages to prefetch. Setting to zero allows unlimited messages.
- heartbeat_timeout_threshold¶
- Type
integer
- Default
60
Number of seconds after which the Rabbit broker is considered down if heartbeat’s keep-alive fails (0 disables heartbeat).
- heartbeat_rate¶
- Type
integer
- Default
2
How often times during the heartbeat_timeout_threshold we check the heartbeat.
- direct_mandatory_flag¶
- Type
boolean
- Default
True
(DEPRECATED) Enable/Disable the RabbitMQ mandatory flag for direct send. The direct send is used as reply, so the MessageUndeliverable exception is raised in case the client queue does not exist.MessageUndeliverable exception will be used to loop for a timeout to lets a chance to sender to recover.This flag is deprecated and it will not be possible to deactivate this functionality anymore
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Mandatory flag no longer deactivable.
- enable_cancel_on_failover¶
- Type
boolean
- Default
False
Enable x-cancel-on-ha-failover flag so that rabbitmq server will cancel and notify consumerswhen queue is down
oslo_middleware¶
- max_request_body_size¶
- Type
integer
- Default
114688
The maximum body size for each request, in bytes.
Deprecated Variations¶ Group
Name
DEFAULT
osapi_max_request_body_size
DEFAULT
max_request_body_size
- secure_proxy_ssl_header¶
- Type
string
- Default
X-Forwarded-Proto
The HTTP Header that will be used to determine what the original request protocol scheme was, even if it was hidden by a SSL termination proxy.
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- enable_proxy_headers_parsing¶
- Type
boolean
- Default
False
Whether the application is behind a proxy or not. This determines if the middleware should parse the headers or not.
oslo_policy¶
- enforce_scope¶
- Type
boolean
- Default
False
This option controls whether or not to enforce scope when evaluating policies. If
True, the scope of the token used in the request is compared to thescope_typesof the policy being enforced. If the scopes do not match, anInvalidScopeexception will be raised. IfFalse, a message will be logged informing operators that policies are being invoked with mismatching scope.
- enforce_new_defaults¶
- Type
boolean
- Default
False
This option controls whether or not to use old deprecated defaults when evaluating policies. If
True, the old deprecated defaults are not going to be evaluated. This means if any existing token is allowed for old defaults but is disallowed for new defaults, it will be disallowed. It is encouraged to enable this flag along with theenforce_scopeflag so that you can get the benefits of new defaults andscope_typetogether
- policy_file¶
- Type
string
- Default
policy.yaml
The relative or absolute path of a file that maps roles to permissions for a given service. Relative paths must be specified in relation to the configuration file setting this option.
Deprecated Variations¶ Group
Name
DEFAULT
policy_file
- policy_default_rule¶
- Type
string
- Default
default
Default rule. Enforced when a requested rule is not found.
Deprecated Variations¶ Group
Name
DEFAULT
policy_default_rule
- policy_dirs¶
- Type
multi-valued
- Default
policy.d
Directories where policy configuration files are stored. They can be relative to any directory in the search path defined by the config_dir option, or absolute paths. The file defined by policy_file must exist for these directories to be searched. Missing or empty directories are ignored.
Deprecated Variations¶ Group
Name
DEFAULT
policy_dirs
- remote_content_type¶
- Type
string
- Default
application/x-www-form-urlencoded- Valid Values
application/x-www-form-urlencoded, application/json
Content Type to send and receive data for REST based policy check
- remote_ssl_verify_server_crt¶
- Type
boolean
- Default
False
server identity verification for REST based policy check
- remote_ssl_ca_crt_file¶
- Type
string
- Default
<None>
Absolute path to ca cert file for REST based policy check
- remote_ssl_client_crt_file¶
- Type
string
- Default
<None>
Absolute path to client cert for REST based policy check
- remote_ssl_client_key_file¶
- Type
string
- Default
<None>
Absolute path client key file REST based policy check
oslo_reports¶
- log_dir¶
- Type
string
- Default
<None>
Path to a log directory where to create a file
- file_event_handler¶
- Type
string
- Default
<None>
The path to a file to watch for changes to trigger the reports, instead of signals. Setting this option disables the signal trigger for the reports. If application is running as a WSGI application it is recommended to use this instead of signals.
- file_event_handler_interval¶
- Type
integer
- Default
1
How many seconds to wait between polls when file_event_handler is set
producer_task:delayed_notify¶
- interval¶
- Type
integer
- Default
5
Run interval in seconds
- per_page¶
- Type
integer
- Default
100
Default amount of results returned per page
- batch_size¶
- Type
integer
- Default
100
How many zones to receive NOTIFY on each run
producer_task:periodic_exists¶
- interval¶
- Type
integer
- Default
3600
Run interval in seconds
- per_page¶
- Type
integer
- Default
100
Default amount of results returned per page
producer_task:periodic_secondary_refresh¶
- interval¶
- Type
integer
- Default
3600
Run interval in seconds
- per_page¶
- Type
integer
- Default
100
Default amount of results returned per page
producer_task:worker_periodic_recovery¶
- interval¶
- Type
integer
- Default
120
Run interval in seconds
- per_page¶
- Type
integer
- Default
100
Default amount of results returned per page
producer_task:zone_purge¶
- interval¶
- Type
integer
- Default
3600
Run interval in seconds
- per_page¶
- Type
integer
- Default
100
Default amount of results returned per page
- time_threshold¶
- Type
integer
- Default
604800
How old deleted zones should be (deleted_at) to be purged, in seconds
- batch_size¶
- Type
integer
- Default
100
How many zones to be purged on each run
proxy¶
- http_proxy¶
- Type
string
- Default
<None>
Proxy HTTP requests via this proxy.
- https_proxy¶
- Type
string
- Default
<None>
Proxy HTTPS requests via this proxy
- no_proxy¶
- Type
list
- Default
[]
These addresses should not be proxied
service:agent¶
- workers¶
- Type
integer
- Default
<None>
Number of agent worker processes to spawn
- threads¶
- Type
integer
- Default
1000
Number of agent greenthreads to spawn
- listen¶
- Type
list
- Default
['0.0.0.0:5358']
Agent host:port pairs to listen on
- tcp_backlog¶
- Type
integer
- Default
100
The Agent TCP Backlog
- tcp_recv_timeout¶
- Type
floating point
- Default
0.5
Agent TCP Receive Timeout
- allow_notify¶
- Type
list
- Default
[]
List of IP addresses allowed to NOTIFY The Agent
- masters¶
- Type
list
- Default
[]
List of masters for the Agent, format ip:port
- backend_driver¶
- Type
string
- Default
bind9
The backend driver to use, e.g. bind9, djbdns, knot2
- transfer_source¶
- Type
string
- Default
<None>
An IP address to be used to fetch zones transferred in
- notify_delay¶
- Type
floating point
- Default
0.0
Delay after a NOTIFY arrives for a zone that the Agent will pause and drop subsequent NOTIFYs for that zone
service:api¶
- workers¶
- Type
integer
- Default
<None>
Number of api worker processes to spawn
- threads¶
- Type
integer
- Default
1000
Number of api greenthreads to spawn
- enable_host_header¶
- Type
boolean
- Default
True
Enable host request headers
- api_base_uri¶
- Type
string
- Default
http://127.0.0.1:9001/
the url used as the base for all API responses,This should consist of the scheme (http/https),the hostname, port, and any paths that are addedto the base of Designate is URLs,For example http://dns.openstack.example.com/dns
- listen¶
- Type
list
- Default
['0.0.0.0:9001']
API host:port pairs to listen on
- api_paste_config¶
- Type
string
- Default
api-paste.ini
File name for the paste.deploy config for designate-api
- auth_strategy¶
- Type
string
- Default
keystone
The strategy to use for auth. Supports noauth or keystone
- enable_api_v2¶
- Type
boolean
- Default
True
enable-api-v2 which enable in a future
- enable_api_admin¶
- Type
boolean
- Default
False
enable-api-admin
- max_header_line¶
- Type
integer
- Default
16384
Maximum line size of message headers to be accepted. max_header_line may need to be increased when using large tokens (typically those generated by the Keystone v3 API with big service catalogs).
- pecan_debug¶
- Type
boolean
- Default
False
Pecan HTML Debug Interface
- enabled_extensions_v2¶
- Type
list
- Default
[]
Enabled API Extensions for the V2 API
- default_limit_v2¶
- Type
integer
- Default
20
Default per-page limit for the V2 API, a value of None means show all results by default
- max_limit_v2¶
- Type
integer
- Default
1000
Max per-page limit for the V2 API
- quotas_verify_project_id¶
- Type
boolean
- Default
False
Verify that the requested Project ID for quota target is a valid project in Keystone.
- enabled_extensions_admin¶
- Type
list
- Default
[]
Enabled Admin API Extensions
- default_limit_admin¶
- Type
integer
- Default
20
Default per-page limit for the Admin API, a value of None means show all results by default
- max_limit_admin¶
- Type
integer
- Default
1000
Max per-page limit for the Admin API
- maintenance_mode¶
- Type
boolean
- Default
False
Enable API Maintenance Mode
- maintenance_mode_role¶
- Type
string
- Default
admin
Role allowed to bypass maintaince mode
- secure_proxy_ssl_header¶
- Type
string
- Default
X-Forwarded-Proto
The HTTP Header that will be used to determine which the original request protocol scheme was, even if it was removed by an SSL terminating proxy.
- override_proto¶
- Type
string
- Default
<None>
A scheme that will be used to override the request protocol scheme, even if it was set by an SSL terminating proxy.
service:central¶
- workers¶
- Type
integer
- Default
<None>
Number of central worker processes to spawn
- threads¶
- Type
integer
- Default
1000
Number of central greenthreads to spawn
- storage_driver¶
- Type
string
- Default
sqlalchemy
The storage driver to use
- enabled_notification_handlers¶
- Type
list
- Default
[]
Enabled Notification Handlers
- max_zone_name_len¶
- Type
integer
- Default
255
Maximum zone name length
- max_recordset_name_len¶
- Type
integer
- Default
255
Maximum recordset name length
Deprecated Variations¶ Group
Name
max_record_name_len
- managed_resource_email¶
- Type
string
- Default
hostmaster@example.com
E-Mail for Managed resources
- managed_resource_tenant_id¶
- Type
string
- Default
00000000-0000-0000-0000-000000000000
The Tenant ID that will own any managed resources.
- min_ttl¶
- Type
integer
- Default
<None>
Minimum TTL allowed
- default_pool_id¶
- Type
string
- Default
794ccc2c-d751-44fe-b57f-8894c9f5c842
The name of the default pool
- topic¶
- Type
string
- Default
central
RPC topic name for central
- scheduler_filters¶
- Type
list
- Default
['default_pool']
Enabled Pool Scheduling filters
service:mdns¶
- workers¶
- Type
integer
- Default
<None>
Number of mdns worker processes to spawn
- threads¶
- Type
integer
- Default
1000
Number of mdns greenthreads to spawn
- listen¶
- Type
list
- Default
['0.0.0.0:5354']
mDNS host:port pairs to listen on
- tcp_backlog¶
- Type
integer
- Default
100
mDNS TCP Backlog
- tcp_recv_timeout¶
- Type
floating point
- Default
0.5
mDNS TCP Receive Timeout
- all_tcp¶
- Type
boolean
- Default
False
Send all traffic over TCP
- query_enforce_tsig¶
- Type
boolean
- Default
False
Enforce all incoming queries (including AXFR) are TSIG signed
- storage_driver¶
- Type
string
- Default
sqlalchemy
The storage driver to use
- max_message_size¶
- Type
integer
- Default
65535
Maximum message size to emit
- topic¶
- Type
string
- Default
mdns
RPC topic name for mdns
- xfr_timeout¶
- Type
integer
- Default
10
Timeout in seconds for XFR’s.
service:producer¶
- workers¶
- Type
integer
- Default
<None>
Number of Producer worker processes to spawn
- threads¶
- Type
integer
- Default
1000
Number of Producer greenthreads to spawn
- enabled_tasks¶
- Type
list
- Default
<None>
Enabled tasks to run
- storage_driver¶
- Type
string
- Default
sqlalchemy
The storage driver to use
- export_synchronous¶
- Type
boolean
- Default
True
Whether to allow synchronous zone exports
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
Migrated to designate-worker
- topic¶
- Type
string
- Default
producer
RPC topic name for producer
service:sink¶
- workers¶
- Type
integer
- Default
<None>
Number of sink worker processes to spawn
- threads¶
- Type
integer
- Default
1000
Number of sink greenthreads to spawn
- enabled_notification_handlers¶
- Type
list
- Default
[]
Enabled Notification Handlers
- listener_pool_name¶
- Type
string
- Default
<None>
pool name to use for oslo.messaging notification listener. Note that listener pooling is not supported by all oslo.messaging drivers.
service:worker¶
- workers¶
- Type
integer
- Default
<None>
Number of Worker worker processes to spawn
- threads¶
- Type
integer
- Default
200
Number of Worker threads to spawn per process
- storage_driver¶
- Type
string
- Default
sqlalchemy
The storage driver to use
- threshold_percentage¶
- Type
integer
- Default
100
The percentage of servers requiring a successful update for a domain change to be considered active
- poll_timeout¶
- Type
integer
- Default
30
The time to wait for a response from a server
- poll_retry_interval¶
- Type
integer
- Default
15
The time between retrying to send a request and waiting for a response from a server
- poll_max_retries¶
- Type
integer
- Default
10
The maximum number of times to retry sending a request and wait for a response from a server
- poll_delay¶
- Type
integer
- Default
5
The time to wait before sending the first request to a server
- notify¶
- Type
boolean
- Default
True
Whether to allow worker to send NOTIFYs, this will noop NOTIFYs in mdns if true
Warning
This option is deprecated for removal. Its value may be silently ignored in the future.
- Reason
This option is being removed to reduce complexity
- export_synchronous¶
- Type
boolean
- Default
True
Whether to allow synchronous zone exports
- topic¶
- Type
string
- Default
worker
RPC topic name for worker
ssl¶
- ca_file¶
- Type
string
- Default
<None>
CA certificate file to use to verify connecting clients.
Deprecated Variations¶ Group
Name
DEFAULT
ssl_ca_file
- cert_file¶
- Type
string
- Default
<None>
Certificate file to use when starting the server securely.
Deprecated Variations¶ Group
Name
DEFAULT
ssl_cert_file
- key_file¶
- Type
string
- Default
<None>
Private key file to use when starting the server securely.
Deprecated Variations¶ Group
Name
DEFAULT
ssl_key_file
- version¶
- Type
string
- Default
<None>
SSL version to use (valid only if SSL enabled). Valid values are TLSv1 and SSLv23. SSLv2, SSLv3, TLSv1_1, and TLSv1_2 may be available on some distributions.
- ciphers¶
- Type
string
- Default
<None>
Sets the list of available ciphers. value should be a string in the OpenSSL cipher list format.
storage:sqlalchemy¶
- sqlite_synchronous¶
- Type
boolean
- Default
True
If True, SQLite uses synchronous mode.
Deprecated Variations¶ Group
Name
DEFAULT
sqlite_synchronous
- backend¶
- Type
string
- Default
sqlalchemy
The back end to use for the database.
Deprecated Variations¶ Group
Name
DEFAULT
db_backend
- connection¶
- Type
string
- Default
<None>
The SQLAlchemy connection string to use to connect to the database.
Deprecated Variations¶ Group
Name
DEFAULT
sql_connection
DATABASE
sql_connection
sql
connection
- slave_connection¶
- Type
string
- Default
<None>
The SQLAlchemy connection string to use to connect to the slave database.
- mysql_sql_mode¶
- Type
string
- Default
TRADITIONAL
The SQL mode to be used for MySQL sessions. This option, including the default, overrides any server-set SQL mode. To use whatever SQL mode is set by the server configuration, set this to no value. Example: mysql_sql_mode=
- mysql_enable_ndb¶
- Type
boolean
- Default
False
If True, transparently enables support for handling MySQL Cluster (NDB).
- connection_recycle_time¶
- Type
integer
- Default
3600
Connections which have been present in the connection pool longer than this number of seconds will be replaced with a new one the next time they are checked out from the pool.
- max_pool_size¶
- Type
integer
- Default
5
Maximum number of SQL connections to keep open in a pool. Setting a value of 0 indicates no limit.
- max_retries¶
- Type
integer
- Default
10
Maximum number of database connection retries during startup. Set to -1 to specify an infinite retry count.
Deprecated Variations¶ Group
Name
DEFAULT
sql_max_retries
DATABASE
sql_max_retries
- retry_interval¶
- Type
integer
- Default
10
Interval between retries of opening a SQL connection.
Deprecated Variations¶ Group
Name
DEFAULT
sql_retry_interval
DATABASE
reconnect_interval
- max_overflow¶
- Type
integer
- Default
50
If set, use this value for max_overflow with SQLAlchemy.
Deprecated Variations¶ Group
Name
DEFAULT
sql_max_overflow
DATABASE
sqlalchemy_max_overflow
- connection_debug¶
- Type
integer
- Default
0- Minimum Value
0
- Maximum Value
100
Verbosity of SQL debugging information: 0=None, 100=Everything.
Deprecated Variations¶ Group
Name
DEFAULT
sql_connection_debug
- connection_trace¶
- Type
boolean
- Default
False
Add Python stack traces to SQL as comment strings.
Deprecated Variations¶ Group
Name
DEFAULT
sql_connection_trace
- pool_timeout¶
- Type
integer
- Default
<None>
If set, use this value for pool_timeout with SQLAlchemy.
Deprecated Variations¶ Group
Name
DATABASE
sqlalchemy_pool_timeout
- use_db_reconnect¶
- Type
boolean
- Default
False
Enable the experimental use of database reconnect on connection lost.
- db_retry_interval¶
- Type
integer
- Default
1
Seconds between retries of a database transaction.
- db_inc_retry_interval¶
- Type
boolean
- Default
True
If True, increases the interval between retries of a database operation up to db_max_retry_interval.
- db_max_retry_interval¶
- Type
integer
- Default
10
If db_inc_retry_interval is set, the maximum seconds between retries of a database operation.
- db_max_retries¶
- Type
integer
- Default
20
Maximum retries in case of connection error or deadlock error before error is raised. Set to -1 to specify an infinite retry count.
- connection_parameters¶
- Type
string
- Default
''
Optional URL parameters to append onto the connection URL at connect time; specify as param1=value1¶m2=value2&…
