4a2ae2b460
Removed many StatsD logging calls in proxy-server and added
swift-informant-style catch-all logging in the proxy-logger middleware.
Many errors previously rolled into the "proxy-server.<type>.errors"
counter will now appear broken down by response code and with timing
data at: "proxy-server.<type>.<verb>.<status>.timing". Also, bytes
transferred (sum of in + out) will be at:
"proxy-server.<type>.<verb>.<status>.xfer". The proxy-logging
middleware can get its StatsD config from standard vars in [DEFAULT] or
from access_log_statsd_* config vars in its config section.
Similarly to Swift Informant, request methods ("verbs") are filtered
using the new proxy-logging config var, "log_statsd_valid_http_methods"
which defaults to GET, HEAD, POST, PUT, DELETE, and COPY. Requests with
methods not in this list use "BAD_METHOD" for <verb> in the metric name.
To avoid user error, access_log_statsd_valid_http_methods is also
accepted.
Previously, proxy-server metrics used "Account", "Container", and
"Object" for the <type>, but these are now all lowercase.
Updated the admin guide's StatsD docs to reflect the above changes and
also include the "proxy-server.<type>.handoff_count" and
"proxy-server.<type>.handoff_all_count" metrics.
The proxy server now saves off the original req.method and proxy_logging
will use this if it can (both for request logging and as the "<verb>" in
the statsd timing metric). This fixes bug 1025433.
Removed some stale access_log_* related code in proxy/server.py. Also
removed the BaseApplication/Application distinction as it's no longer
necessary.
Fixed up the sample config files a bit (logging lines, mostly).
Fixed typo in SAIO development guide.
Got proxy_logging.py test coverage to 100%.
Fixed proxy_logging.py for PEP8 v1.3.2.
Enhanced test.unit.FakeLogger to track more calls to enable testing
StatsD metric calls.
Change-Id: I45d94cb76450be96d66fcfab56359bdfdc3a2576
95 lines
2.8 KiB
Plaintext
95 lines
2.8 KiB
Plaintext
[DEFAULT]
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# bind_ip = 0.0.0.0
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# bind_port = 6002
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# backlog = 4096
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# workers = 1
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# user = swift
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# swift_dir = /etc/swift
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# devices = /srv/node
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# mount_check = true
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# disable_fallocate = false
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# You can specify default log routing here if you want:
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# log_name = swift
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# log_facility = LOG_LOCAL0
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# log_level = INFO
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# log_address = /dev/log
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# If set, log_udp_host will override log_address
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# log_udp_host =
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# log_udp_port = 514
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# You can enable StatsD logging here:
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# log_statsd_host = localhost
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# log_statsd_port = 8125
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# log_statsd_default_sample_rate = 1
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# log_statsd_metric_prefix =
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# If you don't mind the extra disk space usage in overhead, you can turn this
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# on to preallocate disk space with SQLite databases to decrease fragmentation.
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# db_preallocation = off
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[pipeline:main]
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pipeline = recon account-server
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[app:account-server]
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use = egg:swift#account
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# You can override the default log routing for this app here:
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# set log_name = account-server
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# set log_facility = LOG_LOCAL0
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# set log_level = INFO
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# set log_requests = True
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# set log_address = /dev/log
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# auto_create_account_prefix = .
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[filter:recon]
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use = egg:swift#recon
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# recon_cache_path = /var/cache/swift
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[account-replicator]
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# You can override the default log routing for this app here (don't use set!):
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# log_name = account-replicator
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# log_facility = LOG_LOCAL0
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# log_level = INFO
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# log_address = /dev/log
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# vm_test_mode = no
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# per_diff = 1000
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# max_diffs = 100
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# concurrency = 8
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# interval = 30
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# How long without an error before a node's error count is reset. This will
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# also be how long before a node is reenabled after suppression is triggered.
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# error_suppression_interval = 60
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# How many errors can accumulate before a node is temporarily ignored.
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# error_suppression_limit = 10
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# node_timeout = 10
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# conn_timeout = 0.5
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# The replicator also performs reclamation
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# reclaim_age = 604800
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# Time in seconds to wait between replication passes
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# run_pause = 30
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# recon_cache_path = /var/cache/swift
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[account-auditor]
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# You can override the default log routing for this app here (don't use set!):
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# log_name = account-auditor
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# log_facility = LOG_LOCAL0
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# log_level = INFO
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# log_address = /dev/log
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# Will audit, at most, 1 account per device per interval
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# interval = 1800
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# log_facility = LOG_LOCAL0
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# log_level = INFO
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# recon_cache_path = /var/cache/swift
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[account-reaper]
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# You can override the default log routing for this app here (don't use set!):
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# log_name = account-reaper
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# log_facility = LOG_LOCAL0
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# log_level = INFO
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# log_address = /dev/log
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# concurrency = 25
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# interval = 3600
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# node_timeout = 10
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# conn_timeout = 0.5
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# Normally, the reaper begins deleting account information for deleted accounts
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# immediately; you can set this to delay its work however. The value is in
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# seconds; 2592000 = 30 days for example.
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# delay_reaping = 0
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