76f6e063db
This patch implements the standard controllers for the redis storage driver. It has been tested against a localhost Redis server with ZAQAR_TEST_REDIS=1. Change-Id: Ib7c100afd11a0410c3f241c1925d5aaf172ce6a8 Partially-Implements: blueprint redis-storage-driver
509 lines
15 KiB
Plaintext
509 lines
15 KiB
Plaintext
[DEFAULT]
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#
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# Options defined in zaqar.queues.bootstrap
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#
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# ('Enable pooling across multiple storage backends. ', 'If
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# pooling is enabled, the storage driver ', 'configuration is
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# used to determine where the ', 'catalogue/control plane data
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# is kept.') (boolean value)
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# Deprecated group/name - [DEFAULT]/pooling
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#pooling=false
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# Activate endpoints to manage pool registry. (boolean value)
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#admin_mode=false
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#
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# Options defined in zaqar.queues.transport.base
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#
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# Backend to use for authentication. For no auth, keep it
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# empty. Existing strategies: keystone. See also the
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# keystone_authtoken section below (string value)
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#auth_strategy=
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#
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# Options defined in zaqar.openstack.common.lockutils
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#
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# Enables or disables inter-process locks. (boolean value)
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#disable_process_locking=false
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# Directory to use for lock files. (string value)
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#lock_path=<None>
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#
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# Options defined in zaqar.openstack.common.log
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#
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# Print debugging output (set logging level to DEBUG instead
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# of default WARNING level). (boolean value)
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#debug=false
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# Print more verbose output (set logging level to INFO instead
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# of default WARNING level). (boolean value)
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#verbose=false
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# Log output to standard error. (boolean value)
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#use_stderr=true
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# Format string to use for log messages with context. (string
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# value)
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#logging_context_format_string=%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [%(request_id)s %(user_identity)s] %(instance)s%(message)s
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# Format string to use for log messages without context.
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# (string value)
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#logging_default_format_string=%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s
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# Data to append to log format when level is DEBUG. (string
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# value)
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#logging_debug_format_suffix=%(funcName)s %(pathname)s:%(lineno)d
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# Prefix each line of exception output with this format.
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# (string value)
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#logging_exception_prefix=%(asctime)s.%(msecs)03d %(process)d TRACE %(name)s %(instance)s
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# List of logger=LEVEL pairs. (list value)
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#default_log_levels=amqp=WARN,amqplib=WARN,boto=WARN,qpid=WARN,sqlalchemy=WARN,suds=INFO,oslo.messaging=INFO,iso8601=WARN,requests.packages.urllib3.connectionpool=WARN,urllib3.connectionpool=WARN,websocket=WARN
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# Enables or disables publication of error events. (boolean
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# value)
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#publish_errors=false
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# Enables or disables fatal status of deprecations. (boolean
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# value)
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#fatal_deprecations=false
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# The format for an instance that is passed with the log
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# message. (string value)
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#instance_format="[instance: %(uuid)s] "
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# The format for an instance UUID that is passed with the log
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# message. (string value)
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#instance_uuid_format="[instance: %(uuid)s] "
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# The name of a logging configuration file. This file is
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# appended to any existing logging configuration files. For
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# details about logging configuration files, see the Python
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# logging module documentation. (string value)
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# Deprecated group/name - [DEFAULT]/log_config
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#log_config_append=<None>
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# DEPRECATED. A logging.Formatter log message format string
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# which may use any of the available logging.LogRecord
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# attributes. This option is deprecated. Please use
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# logging_context_format_string and
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# logging_default_format_string instead. (string value)
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#log_format=<None>
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# Format string for %%(asctime)s in log records. Default:
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# %(default)s . (string value)
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#log_date_format=%Y-%m-%d %H:%M:%S
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# (Optional) Name of log file to output to. If no default is
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# set, logging will go to stdout. (string value)
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# Deprecated group/name - [DEFAULT]/logfile
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#log_file=<None>
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# (Optional) The base directory used for relative --log-file
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# paths. (string value)
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# Deprecated group/name - [DEFAULT]/logdir
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#log_dir=<None>
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# Use syslog for logging. Existing syslog format is DEPRECATED
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# during I, and will change in J to honor RFC5424. (boolean
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# value)
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#use_syslog=false
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# (Optional) Enables or disables syslog rfc5424 format for
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# logging. If enabled, prefixes the MSG part of the syslog
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# message with APP-NAME (RFC5424). The format without the APP-
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# NAME is deprecated in I, and will be removed in J. (boolean
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# value)
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#use_syslog_rfc_format=false
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# Syslog facility to receive log lines. (string value)
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#syslog_log_facility=LOG_USER
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[drivers]
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#
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# Options defined in zaqar.queues.bootstrap
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#
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# Transport driver to use. (string value)
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#transport=wsgi
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# Storage driver to use. (string value)
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#storage=sqlite
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[drivers:storage:redis]
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#
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# Options defined in zaqar.queues.storage.redis
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#
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# Redis Server URI. Socket file based connectors are supported.
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# Example for socket file connector: redis:/tmp/redis.sock'
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#uri=<None>
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# Maximum number of times to retry an operation that failed
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# due to a primary node failover. (integer value)
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#max_reconnect_attempts=10
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# Base sleep interval between attempts to reconnect after a
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# primary node failover. The actual sleep time increases
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# exponentially (power of 2) each time the operation is
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# retried. (floating point value)
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#reconnect_sleep=0.02
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[drivers:storage:mongodb]
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#
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# Options defined in zaqar.queues.storage.mongodb
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#
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# The private keyfile used to identify the local connection
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# against mongod. If included with the ``certifle`` then only
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# the ``ssl_certfile`` is needed. (string value)
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#ssl_keyfile=<None>
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# The certificate file used to identify the local connection
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# against mongod. (string value)
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#ssl_certfile=<None>
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# Specifies whether a certificate is required from the other
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# side of the connection, and whether it will be validated if
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# provided. It must be one of the three values
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# ``CERT_NONE``(certificates ignored), ``CERT_OPTIONAL``(not
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# required, but validated if provided), or
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# ``CERT_REQUIRED``(required and validated). If the value of
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# this parameter is not ``CERT_NONE``, then the
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# ``ssl_ca_cert`` parameter must point to a file of CA
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# certificates. (string value)
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#ssl_cert_reqs=CERT_REQUIRED
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# The ca_certs file contains a set of concatenated
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# "certification authority" certificates, which are used to
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# validate certificates passed from the other end of the
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# connection. (string value)
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#ssl_ca_certs=<None>
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# Mongodb Connection URI. If ssl connection enabled, then
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# ``ssl_keyfile``, ``ssl_certfile``, ``ssl_cert_reqs``,
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# ``ssl_ca_certs`` need to be set accordingly. (string value)
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#uri=<None>
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# Database name. (string value)
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#database=zaqar
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# Number of databases across which to partition message data,
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# in order to reduce writer lock %. DO NOT change this setting
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# after initial deployment. It MUST remain static. Also, you
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# should not need a large number of partitions to improve
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# performance, esp. if deploying MongoDB on SSD storage.
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# (integer value)
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#partitions=2
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# Maximum number of times to retry a failed operation.
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# Currently only used for retrying a message post. (integer
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# value)
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#max_attempts=1000
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# Maximum sleep interval between retries (actual sleep time
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# increases linearly according to number of attempts
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# performed). (floating point value)
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#max_retry_sleep=0.1
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# Maximum jitter interval, to be added to the sleep interval,
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# in order to decrease probability that parallel requests will
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# retry at the same instant. (floating point value)
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#max_retry_jitter=0.005
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# Maximum number of times to retry an operation that failed
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# due to a primary node failover. (integer value)
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#max_reconnect_attempts=10
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# Base sleep interval between attempts to reconnect after a
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# primary node failover. The actual sleep time increases
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# exponentially (power of 2) each time the operation is
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# retried. (floating point value)
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#reconnect_sleep=0.02
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[drivers:storage:sqlalchemy]
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#
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# Options defined in zaqar.queues.storage.sqlalchemy
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#
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# An sqlalchemy URL (string value)
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#uri=sqlite:///:memory:
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[drivers:transport:wsgi]
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#
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# Options defined in zaqar.queues.transport.wsgi
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#
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# Address on which the self-hosting server will listen.
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# (string value)
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#bind=127.0.0.1
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# Port on which the self-hosting server will listen. (integer
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# value)
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#port=8888
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[keystone_authtoken]
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#
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# Options defined in keystonemiddleware.auth_token
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#
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# Prefix to prepend at the beginning of the path. Deprecated,
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# use identity_uri. (string value)
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#auth_admin_prefix=
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# Host providing the admin Identity API endpoint. Deprecated,
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# use identity_uri. (string value)
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#auth_host=127.0.0.1
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# Port of the admin Identity API endpoint. Deprecated, use
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# identity_uri. (integer value)
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#auth_port=35357
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# Protocol of the admin Identity API endpoint (http or https).
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# Deprecated, use identity_uri. (string value)
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#auth_protocol=https
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# Complete public Identity API endpoint (string value)
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#auth_uri=<None>
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# Complete admin Identity API endpoint. This should specify
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# the unversioned root endpoint e.g. https://localhost:35357/
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# (string value)
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#identity_uri=<None>
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# API version of the admin Identity API endpoint (string
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# value)
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#auth_version=<None>
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# Do not handle authorization requests within the middleware,
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# but delegate the authorization decision to downstream WSGI
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# components (boolean value)
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#delay_auth_decision=false
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# Request timeout value for communicating with Identity API
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# server. (boolean value)
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#http_connect_timeout=<None>
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# How many times are we trying to reconnect when communicating
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# with Identity API Server. (integer value)
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#http_request_max_retries=3
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# This option is deprecated and may be removed in a future
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# release. Single shared secret with the Keystone
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# configuration used for bootstrapping a Keystone
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# installation, or otherwise bypassing the normal
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# authentication process. This option should not be used, use
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# `admin_user` and `admin_password` instead. (string value)
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#admin_token=<None>
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# Keystone account username (string value)
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#admin_user=<None>
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# Keystone account password (string value)
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#admin_password=<None>
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# Keystone service account tenant name to validate user tokens
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# (string value)
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#admin_tenant_name=admin
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# Env key for the swift cache (string value)
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#cache=<None>
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# Required if Keystone server requires client certificate
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# (string value)
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#certfile=<None>
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# Required if Keystone server requires client certificate
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# (string value)
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#keyfile=<None>
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# A PEM encoded Certificate Authority to use when verifying
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# HTTPs connections. Defaults to system CAs. (string value)
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#cafile=<None>
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# Verify HTTPS connections. (boolean value)
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#insecure=false
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# Directory used to cache files related to PKI tokens (string
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# value)
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#signing_dir=<None>
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# Optionally specify a list of memcached server(s) to use for
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# caching. If left undefined, tokens will instead be cached
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# in-process. (list value)
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# Deprecated group/name - [DEFAULT]/memcache_servers
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#memcached_servers=<None>
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# In order to prevent excessive effort spent validating
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# tokens, the middleware caches previously-seen tokens for a
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# configurable duration (in seconds). Set to -1 to disable
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# caching completely. (integer value)
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#token_cache_time=300
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# Determines the frequency at which the list of revoked tokens
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# is retrieved from the Identity service (in seconds). A high
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# number of revocation events combined with a low cache
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# duration may significantly reduce performance. (integer
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# value)
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#revocation_cache_time=10
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# (optional) if defined, indicate whether token data should be
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# authenticated or authenticated and encrypted. Acceptable
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# values are MAC or ENCRYPT. If MAC, token data is
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# authenticated (with HMAC) in the cache. If ENCRYPT, token
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# data is encrypted and authenticated in the cache. If the
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# value is not one of these options or empty, auth_token will
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# raise an exception on initialization. (string value)
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#memcache_security_strategy=<None>
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# (optional, mandatory if memcache_security_strategy is
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# defined) this string is used for key derivation. (string
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# value)
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#memcache_secret_key=<None>
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# (optional) indicate whether to set the X-Service-Catalog
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# header. If False, middleware will not ask for service
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# catalog on token validation and will not set the X-Service-
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# Catalog header. (boolean value)
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#include_service_catalog=true
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# Used to control the use and type of token binding. Can be
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# set to: "disabled" to not check token binding. "permissive"
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# (default) to validate binding information if the bind type
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# is of a form known to the server and ignore it if not.
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# "strict" like "permissive" but if the bind type is unknown
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# the token will be rejected. "required" any form of token
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# binding is needed to be allowed. Finally the name of a
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# binding method that must be present in tokens. (string
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# value)
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#enforce_token_bind=permissive
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# If true, the revocation list will be checked for cached
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# tokens. This requires that PKI tokens are configured on the
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# Keystone server. (boolean value)
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#check_revocations_for_cached=false
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# Hash algorithms to use for hashing PKI tokens. This may be a
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# single algorithm or multiple. The algorithms are those
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# supported by Python standard hashlib.new(). The hashes will
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# be tried in the order given, so put the preferred one first
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# for performance. The result of the first hash will be stored
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# in the cache. This will typically be set to multiple values
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# only while migrating from a less secure algorithm to a more
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# secure one. Once all the old tokens are expired this option
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# should be set to a single value for better performance.
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# (list value)
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#hash_algorithms=md5
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[pooling:catalog]
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#
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# Options defined in zaqar.queues.storage.pooling
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#
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# Catalog storage driver. (string value)
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#storage=sqlite
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[storage]
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#
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# Options defined in zaqar.queues.storage.pipeline
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#
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# Pipeline to use for processing queue operations. This
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# pipeline will be consumed before calling the storage
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# driver's controller methods, which will always be appended
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# to this pipeline. (list value)
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#queue_pipeline=
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# Pipeline to use for processing message operations. This
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# pipeline will be consumed before calling the storage
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# driver's controller methods, which will always be appended
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# to this pipeline. (list value)
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#message_pipeline=
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# Pipeline to use for processing claim operations. This
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# pipeline will be consumed before calling the storage
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# driver's controller methods, which will always be appended
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# to this pipeline. (list value)
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#claim_pipeline=
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[transport]
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#
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# Options defined in zaqar.queues.transport.base
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#
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# (integer value)
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#default_message_ttl=3600
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# (integer value)
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#default_claim_ttl=300
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# (integer value)
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#default_claim_grace=60
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#
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# Options defined in zaqar.queues.transport.validation
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#
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# (integer value)
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# Deprecated group/name - [limits:transport]/queue_paging_uplimit
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#max_queues_per_page=20
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# (integer value)
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# Deprecated group/name - [limits:transport]/message_paging_uplimit
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#max_messages_per_page=20
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# The maximum number of messages that can be claimed (OR)
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# popped in a single request (integer value)
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# Deprecated group/name - [DEFAULT]/max_messages_per_claim
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#max_messages_per_claim_or_pop=20
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# (integer value)
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# Deprecated group/name - [limits:transport]/metadata_size_uplimit
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#max_queue_metadata=65536
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# (integer value)
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# Deprecated group/name - [limits:transport]/message_size_uplimit
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#max_message_size=262144
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# (integer value)
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# Deprecated group/name - [limits:transport]/message_ttl_max
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#max_message_ttl=1209600
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# (integer value)
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# Deprecated group/name - [limits:transport]/claim_ttl_max
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#max_claim_ttl=43200
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# (integer value)
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# Deprecated group/name - [limits:transport]/claim_grace_max
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#max_claim_grace=43200
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