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
134 lines
4.2 KiB
Plaintext
134 lines
4.2 KiB
Plaintext
[DEFAULT]
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# bind_ip = 0.0.0.0
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# bind_port = 6000
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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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# expiring_objects_container_divisor = 86400
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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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# 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 object-server
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[app:object-server]
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use = egg:swift#object
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# You can override the default log routing for this app here:
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# set log_name = object-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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# network_chunk_size = 65536
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# disk_chunk_size = 65536
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# max_upload_time = 86400
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# slow = 0
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# Objects smaller than this are not evicted from the buffercache once read
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# keep_cache_size = 5424880
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# If true, objects for authenticated GET requests may be kept in buffer cache
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# if small enough
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# keep_cache_private = False
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# on PUTs, sync data every n MB
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# mb_per_sync = 512
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# Comma separated list of headers that can be set in metadata on an object.
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# This list is in addition to X-Object-Meta-* headers and cannot include
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# Content-Type, etag, Content-Length, or deleted
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# allowed_headers = Content-Disposition, Content-Encoding, X-Delete-At, X-Object-Manifest, X-Static-Large-Object
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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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#recon_lock_path = /var/lock
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[object-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 = object-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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# daemonize = on
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# run_pause = 30
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# concurrency = 1
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# stats_interval = 300
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# max duration of a partition rsync
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# rsync_timeout = 900
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# passed to rsync for io op timeout
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# rsync_io_timeout = 30
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# max duration of an http request
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# http_timeout = 60
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# attempts to kill all workers if nothing replicates for lockup_timeout seconds
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# lockup_timeout = 1800
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# The replicator also performs reclamation
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# reclaim_age = 604800
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# ring_check_interval = 15
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# recon_cache_path = /var/cache/swift
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[object-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 = object-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 = 1
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# node_timeout = 10
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# conn_timeout = 0.5
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# slowdown will sleep that amount between objects
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# slowdown = 0.01
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# recon_cache_path = /var/cache/swift
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[object-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 = object-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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# files_per_second = 20
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# bytes_per_second = 10000000
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# log_time = 3600
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# zero_byte_files_per_second = 50
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# recon_cache_path = /var/cache/swift
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