Sandy Walsh 618cdcdd63 Cell Support
Yagi-workers are now created per cell. One rabbit per cell.
Also renamed the common role to stv3-common to prevent conflicts
with other playbooks.

Take note of ansible/roles/stv3-workers/defaults/main.yaml to
see an example of the expected format of the calling facts file.
Each entry in this list-of-dictionaries represents a rabbit server
and Swift container for that cell.

Also, multiple pipeline_workers are created based on the value
of num_pipeline_workers (defaults to 2). This is so a machine
can better utilize multi-core architectures.

Change-Id: I09c4d364878493546d6e23e019f01f5f4f38c37c
2014-12-22 10:14:37 -08:00

76 lines
1.9 KiB
Django/Jinja

[global]
verbose = True
debug = True
update_timer = 10
[event_worker]
pidfile = yagi_{{item.cell}}_event_worker.pid
daemonize = False
event_driver = yagi.broker.rabbit.Broker
[rabbit_broker]
host = {{ item.rabbit_host }}
user = {{ item.rabbit_user }}
password = {{ item.rabbit_password }}
port = {{ item.rabbit_port }}
vhost = {{ item.rabbit_vhost }}
poll_delay = 1
exchange_name = "{{ item.rabbit_exchange }}"
[logging]
logfile = /var/log/stv3/yagi-{{item.cell}}.log
default_level = {{ yagi_log_level }}
#config_file = /etc/stv3/logging.conf
[consumers]
queues = monitor.info
[consumer:monitor.info]
#apps = yagi.handler.shoebox_handler.ShoeboxHandler
apps = winchester.yagi_handler.WinchesterHandler
exchange = monitor
exchange_type = topic
routing_key = monitor.info
durable = True
max_messages = 100
[filters]
cufpub = compute.instance.exists.verified,compute.instance.exists
[nova]
nova_flavor_field_name = instance_type_id
[oahu]
config_class = .|oahu_config:Config
[winchester]
config_file = /etc/stv3/winchester.yaml
[shoebox]
# Store in-process files in ./working
# Move them to ./archive when full via the MoveFileCallback
# Roll files every 1mb
working_directory=data/working
destination_folder=data/archive
filename_template=events_%Y_%m_%d_%X_%f.dat
roll_checker=shoebox.roll_checker:SizeRollChecker
roll_size_mb=1
distiller_conf=distiller.conf
# Swift upload support
# create a credentials file (see shoebox/bin/sample_credentials.conf)
callback=shoebox.handlers:CallbackList
callback_list=shoebox.handlers:MoveFileCallback, shoebox.handlers:SwiftUploadCallback, shoebox.handlers:DeleteFileCallback
container=sandbox
credentials_file=swift_credentials.conf
auth_method=rackspace
region={{ item.swift_region }}
# If you don't want Swift support, comment the above callback=
# entry and uncomment this one:
#callback=shoebox.handlers:MoveFileCallback
# which will just move the file into the archive directory.