# By default, this should line in one of:
# ~/.marconi/marconi.conf
# /etc/marconi/marconi.conf

[DEFAULT]
# Show more verbose log output (sets INFO log level output)
;verbose = False

# Show debugging output in logs (sets DEBUG log level output)
;debug = False

# Log to this file
log_file = /var/log/marconi/queues.log

;auth_strategy =

# Set to True to enable sharding across multiple storage backends
;sharding = False

# Set to True to activate endpoints to manage the shard registry
;admin_mode = False

# ================= Syslog Options ============================

# Send logs to syslog (/dev/log) instead of to file specified
# by `log_file`
;use_syslog = False

# Facility to use. If unset defaults to LOG_USER.
;syslog_log_facility = LOG_LOCAL0

# ================= Driver Options ============================

[drivers]
# Transport driver module (e.g., wsgi, zmq)
transport = wsgi

# Storage driver module (e.g., mongodb, sqlite)
storage = mongodb

# TODO(kgriffs): Add example stages
[storage]
# Pipeline for operations on queue resources
;queue_pipeline =
# Pipeline for operations on message resources
;message_pipeline =
# Pipeline for operations on claim resources
;claim_pipeline =

[drivers:transport:wsgi]
;bind = 0.0.0.0
;port = 8888

# Maximum Content-Length allowed for metadata updating and
# message posting.
;metadata_max_length = 65536
;content_max_length = 262144

;[drivers:transport:zmq]
;port = 9999

[drivers:storage:mongodb]
uri = mongodb://db1.example.net,db2.example.net:2500/?replicaSet=test&ssl=true&w=majority
database = marconi

# Number of databases across which to partition message data,
# in order to reduce writer lock %. DO NOT change this setting
# after initial deployment. It MUST remain static. Also,
# you should not need a large number of partitions to improve
# performance, esp. if deploying MongoDB on SSD storage.
;partitions = 2

# Maximum number of times to retry a failed operation. Currently
# only used for retrying a message post.
;max_attempts = 1000

# Maximum sleep interval between retries (actual sleep time
# increases linearly according to number of attempts performed).
;max_retry_sleep = 0.1

# Maximum jitter interval, to be added to the sleep interval, in
# order to decrease probability that parallel requests will retry
# at the same instant.
;max_retry_jitter = 0.005

[limits:transport]
# The maximum number of queue records per page when listing queues
;queue_paging_uplimit = 20

# The maximum number of messages in a message posting, maximum
# number of messages per page when listing or claiming messages,
# and maximum number of messages involved in a bulk operation.
;message_paging_uplimit = 20

# Expiration limits; the minimal values are all 60 (seconds)
;message_ttl_max = 1209600
;claim_ttl_max = 43200
;claim_grace_max = 43200

# Maximum compact-JSON (without whitespace) size in bytes allowed
# for each metadata body and each message body
;metadata_size_uplimit = 65536
;message_size_uplimit = 262144

[limits:storage]
# The default number of queue records per page when listing queues
;default_queue_paging = 10

# The default number of messages per page when listing or claiming messages
;default_message_paging = 10