2d42b37303
The new max_clients parameter allows one full control over the maximum number of client requests that will be handled by a given worker for any of the proxy, account, container or object servers. Lowering the number of clients handled per worker, and raising the number of workers can lessen the impact that a CPU intensive, or blocking, request can have on other requests served by the same worker. If the maximum number of clients is set to one, then a given worker will not perform another accept(2) call while processing, allowing other workers a chance to process it. DocImpact Signed-off-by: Peter Portante <peter.portante@redhat.com> Change-Id: Ic01430f7a6c5ff48d7aa349dc86a5f8ac463a420
133 lines
4.2 KiB
Plaintext
133 lines
4.2 KiB
Plaintext
[DEFAULT]
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# bind_ip = 0.0.0.0
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# bind_port = 6001
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# bind_timeout = 30
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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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# This is a comma separated list of hosts allowed in the X-Container-Sync-To
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# field for containers.
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# allowed_sync_hosts = 127.0.0.1
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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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# comma separated list of functions to call to setup custom log handlers.
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# functions get passed: conf, name, log_to_console, log_route, fmt, logger,
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# adapted_logger
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# log_custom_handlers =
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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 = 1.0
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# log_statsd_sample_rate_factor = 1.0
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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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# eventlet_debug = false
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# You can set fallocate_reserve to the number of bytes you'd like fallocate to
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# reserve, whether there is space for the given file size or not.
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# fallocate_reserve = 0
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[pipeline:main]
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pipeline = healthcheck recon container-server
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[app:container-server]
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use = egg:swift#container
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# You can override the default log routing for this app here:
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# set log_name = container-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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# node_timeout = 3
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# conn_timeout = 0.5
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# allow_versions = False
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# auto_create_account_prefix = .
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# max_clients = 1024
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# Configure parameter for creating specific server
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# To handle all verbs, including replication verbs, do not specify
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# "replication_server" (this is the default). To only handle replication,
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# set to a True value (e.g. "True" or "1"). To handle only non-replication
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# verbs, set to "False". Unless you have a separate replication network, you
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# should not specify any value for "replication_server".
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# replication_server = False
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[filter:healthcheck]
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use = egg:swift#healthcheck
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# An optional filesystem path, which if present, will cause the healthcheck
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# URL to return "503 Service Unavailable" with a body of "DISABLED BY FILE"
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# disable_path =
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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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[container-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 = container-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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# 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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[container-updater]
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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 = container-updater
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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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# interval = 300
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# concurrency = 4
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# node_timeout = 3
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# conn_timeout = 0.5
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# slowdown will sleep that amount between containers
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# slowdown = 0.01
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# Seconds to suppress updating an account that has generated an error
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# account_suppression_time = 60
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# recon_cache_path = /var/cache/swift
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[container-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 = container-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 each container at most once per interval
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# interval = 1800
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# containers_per_second = 200
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# recon_cache_path = /var/cache/swift
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[container-sync]
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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 = container-sync
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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 you need to use an HTTP Proxy, set it here; defaults to no proxy.
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# sync_proxy = http://127.0.0.1:8888
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# Will sync each container at most once per interval
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# interval = 300
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# Maximum amount of time to spend syncing each container per pass
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# container_time = 60
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