dc68c35a4c
The variable elastic_thread_pool_size is expected to be an integer however setting it as a fact and using it later results in it being a string which creates unexpected results when the string has math applied to it. Change-Id: I339792c80378c86f785462a318a2565e946c7515 Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
94 lines
3.6 KiB
Django/Jinja
94 lines
3.6 KiB
Django/Jinja
output.logstash:
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# Boolean flag to enable or disable the output module.
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enabled: true
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# The Logstash hosts
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hosts: {{ logstash_data_hosts | shuffle(seed=inventory_hostname) | to_json }}
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# Number of workers per Logstash host.
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worker: 1
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# Set gzip compression level.
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compression_level: 3
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# Optional maximum time to live for a connection to Logstash, after which the
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# connection will be re-established. A value of `0s` (the default) will
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# disable this feature.
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#
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# Not yet supported for async connections (i.e. with the "pipelining" option set)
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#ttl: 30s
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# Optional load balance the events between the Logstash hosts. Default is false.
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loadbalance: true
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# Number of batches to be sent asynchronously to logstash while processing
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# new batches.
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pipelining: 2
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# If enabled only a subset of events in a batch of events is transferred per
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# transaction. The number of events to be sent increases up to `bulk_max_size`
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# if no error is encountered.
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slow_start: true
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# The maximum number of events to bulk in a single Logstash request. The
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# default is the number of cores multiplied by the number of threads,
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# the resultant is then multiplied again by 256 which results in a the defined
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# bulk max size. If the Beat sends single events, the events are collected
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# into batches. If the Beat publishes a large batch of events (larger than
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# the value specified by bulk_max_size), the batch is split. Specifying a
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# larger batch size can improve performance by lowering the overhead of
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# sending events. However big batch sizes can also increase processing times,
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# which might result in API errors, killed connections, timed-out publishing
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# requests, and, ultimately, lower throughput. Setting bulk_max_size to values
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# less than or equal to 0 disables the splitting of batches. When splitting
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# is disabled, the queue decides on the number of events to be contained in a
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# batch.
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bulk_max_size: {{ (elastic_thread_pool_size | int) * 256 }}
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{% if named_index is defined %}
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# Optional index name. The default index name is set to {{ named_index }}
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# in all lowercase.
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index: '{{ named_index }}'
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{% endif %}
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# SOCKS5 proxy server URL
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#proxy_url: socks5://user:password@socks5-server:2233
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# Resolve names locally when using a proxy server. Defaults to false.
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#proxy_use_local_resolver: false
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# Enable SSL support. SSL is automatically enabled, if any SSL setting is set.
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#ssl.enabled: true
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# Configure SSL verification mode. If `none` is configured, all server hosts
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# and certificates will be accepted. In this mode, SSL based connections are
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# susceptible to man-in-the-middle attacks. Use only for testing. Default is
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# `full`.
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#ssl.verification_mode: full
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# List of supported/valid TLS versions. By default all TLS versions 1.0 up to
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# 1.2 are enabled.
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#ssl.supported_protocols: [TLSv1.0, TLSv1.1, TLSv1.2]
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# Optional SSL configuration options. SSL is off by default.
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# List of root certificates for HTTPS server verifications
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#ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]
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# Certificate for SSL client authentication
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#ssl.certificate: "/etc/pki/client/cert.pem"
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# Client Certificate Key
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#ssl.key: "/etc/pki/client/cert.key"
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# Optional passphrase for decrypting the Certificate Key.
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#ssl.key_passphrase: ''
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# Configure cipher suites to be used for SSL connections
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#ssl.cipher_suites: []
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# Configure curve types for ECDHE based cipher suites
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#ssl.curve_types: []
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# Configure what types of renegotiation are supported. Valid options are
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# never, once, and freely. Default is never.
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#ssl.renegotiation: never
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