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6f27081912
* Add top level tests * Add a skeleton for preparing buffers * Initialize graphite instance * Prepare buffers for all instances * Add Grafite collected value formatter * Add support for exporting.conf read and parsing * - Use new exporting_config instead of netdata_config * Implement Grafite worker * Disable exporting engine compilation if libuv is not available * Add mutex locks - Configure connectors as connector_<type> in sections of exporting.conf - Change exporting_select_type to check for connector_ fields * - Override exporting_config structure if there no exporting.conf so that look ups don't fail and we maintain backwards compatibility * Separate fixtures in unit tests * Test exporting_discard_responce * Test response receiving * Test buffer sending * Test simple connector worker - Instance section has the format connector:instance_name e.g graphite:my_graphite_instance - Connectors with : in their name e.g graphite:plaintext are reserved So graphite:plaintext is not accepted because it would activate an instance with name "plaintext" It should be graphite:plaintext:instance_name * - Enable the add_connector_instance to cleanup the internal structure by passing NULL,not NULL arguments * Implement configurable update interval - Add additional check to verify instance uniqueness across connectors * Add host and chart filters * Add the value calculation over a database series * Add the calculated over stored data graphite connector * Add tests for graphite connector * Add JSON connector * Add tests for JSON formatting functions * Add OpenTSDB connector * Add tests for the OpenTSDB connector * Add temporaty notes to the documentation
35 lines
1.5 KiB
C
35 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-3.0-or-later
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#ifndef NETDATA_BACKEND_GRAPHITE_H
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#define NETDATA_BACKEND_GRAPHITE_H
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#include "backends/backends.h"
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extern int backends_format_dimension_collected_graphite_plaintext(
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BUFFER *b // the buffer to write data to
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, const char *prefix // the prefix to use
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, RRDHOST *host // the host this chart comes from
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, const char *hostname // the hostname (to override host->hostname)
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, RRDSET *st // the chart
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, RRDDIM *rd // the dimension
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, time_t after // the start timestamp
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, time_t before // the end timestamp
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, BACKEND_OPTIONS backend_options // BACKEND_SOURCE_* bitmap
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);
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extern int backends_format_dimension_stored_graphite_plaintext(
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BUFFER *b // the buffer to write data to
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, const char *prefix // the prefix to use
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, RRDHOST *host // the host this chart comes from
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, const char *hostname // the hostname (to override host->hostname)
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, RRDSET *st // the chart
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, RRDDIM *rd // the dimension
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, time_t after // the start timestamp
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, time_t before // the end timestamp
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, BACKEND_OPTIONS backend_options // BACKEND_SOURCE_* bitmap
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);
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extern int process_graphite_response(BUFFER *b);
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#endif //NETDATA_BACKEND_GRAPHITE_H
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