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opentelemetry-php
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fix: documentations links (#1125)

This commit is contained in:
Weslen Teche 2023-10-12 21:48:23 -03:00 committed by GitHub
parent b5170bf202
commit ea86fe1891
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GPG Key ID: 4AEE18F83AFDEB23
13 changed files with 54 additions and 52 deletions
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2
examples/disabling_sdk.php
View File

@ -19,7 +19,7 @@ use OpenTelemetry\SDK\Trace\TracerProvider;
require __DIR__ . '/../vendor/autoload.php';
//@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#general-sdk-configuration
//@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
putenv('OTEL_SDK_DISABLED=true');
echo 'Creating (disabled) signals' . PHP_EOL;

2
examples/traces/features/configuration_from_environment.php
View File

@ -8,7 +8,7 @@ require __DIR__ . '/../../../vendor/autoload.php';
use OpenTelemetry\SDK\Trace\TracerProviderFactory;
//@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md
//@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md
putenv('OTEL_RESOURCE_ATTRIBUTES=service.version=1.0.0');
putenv('OTEL_SERVICE_NAME=example-app');
putenv('OTEL_LOG_LEVEL=warning');

2
examples/traces/features/span_resources.php
View File

@ -17,7 +17,7 @@ use OpenTelemetry\SemConv\ResourceAttributes;
echo 'Starting ConsoleSpanExporter' . PHP_EOL;
$resource = ResourceInfoFactory::defaultResource()->merge(ResourceInfo::create(Attributes::create([
//@see https://github.com/open-telemetry/opentelemetry-specification/tree/main/specification/resource/semantic_conventions
//@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/semantic-conventions.md
ResourceAttributes::SERVICE_NAMESPACE => 'foo',
ResourceAttributes::SERVICE_NAME => 'bar',
ResourceAttributes::SERVICE_INSTANCE_ID => 1,

2
src/Contrib/Otlp/MetricExporter.php
View File

@ -16,7 +16,7 @@ use Throwable;
/**
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk_exporters/stdout.md#opentelemetry-metrics-exporter---standard-output
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/experimental/serialization/json.md#json-file-serialization
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/file-exporter.md#json-file-serialization
* @psalm-import-type SUPPORTED_CONTENT_TYPES from ProtobufSerializer
*/
final class MetricExporter implements PushMetricExporterInterface, AggregationTemporalitySelectorInterface

22
src/SDK/Common/Configuration/Defaults.php
View File

@ -6,13 +6,13 @@ namespace OpenTelemetry\SDK\Common\Configuration;
/**
* Default values for environment variables defined by the OpenTelemetry specification and language specific variables for the PHP SDK.
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md
*/
interface Defaults
{
/**
* General SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#general-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
*/
public const OTEL_LOG_LEVEL = 'info';
public const OTEL_PROPAGATORS = 'tracecontext,baggage';
@ -20,7 +20,7 @@ interface Defaults
public const OTEL_SDK_DISABLED = 'false';
/**
* Batch Span Processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#batch-span-processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#batch-span-processor
*/
public const OTEL_BSP_SCHEDULE_DELAY = 5000;
public const OTEL_BSP_EXPORT_TIMEOUT = 30000;
@ -28,6 +28,7 @@ interface Defaults
public const OTEL_BSP_MAX_EXPORT_BATCH_SIZE = 512;
/**
* Batch LogRecord Processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#batch-logrecord-processor
*/
public const OTEL_BLRP_SCHEDULE_DELAY = 1000;
public const OTEL_BLRP_EXPORT_TIMEOUT = 30000;
@ -35,13 +36,13 @@ interface Defaults
public const OTEL_BLRP_MAX_EXPORT_BATCH_SIZE = 512;
/**
* Attribute Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#attribute-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#attribute-limits
*/
public const OTEL_ATTRIBUTE_COUNT_LIMIT = 128;
public const OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT = PHP_INT_MAX;
/**
* Span Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#span-limits-
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#span-limits
*/
public const OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT = 128;
public const OTEL_SPAN_EVENT_COUNT_LIMIT = 128;
@ -50,6 +51,7 @@ interface Defaults
public const OTEL_LINK_ATTRIBUTE_COUNT_LIMIT = 128;
/**
* LogRecord Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#logrecord-limits
*/
public const OTEL_LOGRECORD_ATTRIBUTE_VALUE_LENGTH_LIMIT = PHP_INT_MAX;
public const OTEL_LOGRECORD_ATTRIBUTE_COUNT_LIMIT = 128;
@ -79,27 +81,27 @@ interface Defaults
public const OTEL_EXPORTER_OTLP_LOGS_PROTOCOL = 'http/protobuf';
/**
* Zipkin Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#zipkin-exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#zipkin-exporter
*/
public const OTEL_EXPORTER_ZIPKIN_ENDPOINT = 'http://localhost:9411/api/v2/spans';
// Timeout (seconds)
public const OTEL_EXPORTER_ZIPKIN_TIMEOUT = 10;
/**
* Prometheus Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#prometheus-exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#prometheus-exporter
*/
public const OTEL_EXPORTER_PROMETHEUS_HOST = '0.0.0.0';
public const OTEL_EXPORTER_PROMETHEUS_PORT = 9464;
/**
* Exporter Selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#exporter-selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#exporter-selection
*/
public const OTEL_TRACES_EXPORTER = 'otlp';
public const OTEL_METRICS_EXPORTER = 'otlp';
public const OTEL_LOGS_EXPORTER = 'otlp';
/**
* Metrics SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#metrics-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#metrics-sdk-configuration
*/
public const OTEL_METRICS_EXEMPLAR_FILTER = 'with_sampled_trace';
public const OTEL_METRIC_EXPORT_INTERVAL = 60000;
@ -108,7 +110,7 @@ interface Defaults
public const OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION = 'explicit_bucket_histogram';
/**
* Language Specific Environment Variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#language-specific-environment-variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#language-specific-environment-variables
*/
public const OTEL_PHP_TRACES_PROCESSOR = 'batch';
public const OTEL_PHP_DETECTORS = 'all';

10
src/SDK/Common/Configuration/KnownValues.php
View File

@ -8,7 +8,7 @@ use Psr\Log\LogLevel;
/**
* "Known values" for OpenTelemetry configurataion variables.
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md
* Notice: Values specific to the PHP SDK have been added
*/
interface KnownValues
@ -88,7 +88,7 @@ interface KnownValues
/**
* General SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#general-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
*/
public const OTEL_LOG_LEVEL = [
self::VALUE_LOG_EMERGENCY,
@ -136,7 +136,7 @@ interface KnownValues
public const OTEL_EXPORTER_OTLP_METRICS_PROTOCOL = self::VALUES_OTLP_PROTOCOL;
/**
* Exporter Selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#exporter-selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#exporter-selection
*/
public const OTEL_TRACES_EXPORTER = [
self::VALUE_OTLP,
@ -154,7 +154,7 @@ interface KnownValues
];
/**
* Metrics SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#metrics-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#metrics-sdk-configuration
*/
public const OTEL_METRICS_EXEMPLAR_FILTER = [
self::VALUE_WITH_SAMPLED_TRACE,
@ -163,7 +163,7 @@ interface KnownValues
];
/**
* Language Specific Environment Variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#language-specific-environment-variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#language-specific-environment-variables
*/
public const OTEL_PHP_TRACES_PROCESSOR = [
self::VALUE_BATCH,

26
src/SDK/Common/Configuration/ValueTypes.php
View File

@ -6,13 +6,13 @@ namespace OpenTelemetry\SDK\Common\Configuration;
/**
* Environment variables defined by the OpenTelemetry specification and language specific variables for the PHP SDK.
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md
*/
interface ValueTypes
{
/**
* General SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
*/
public const OTEL_RESOURCE_ATTRIBUTES = VariableTypes::MAP;
public const OTEL_SERVICE_NAME = VariableTypes::STRING;
@ -22,7 +22,7 @@ interface ValueTypes
public const OTEL_TRACES_SAMPLER_ARG = VariableTypes::MIXED;
/**
* Batch Span Processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#batch-span-processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#batch-span-processor
*/
public const OTEL_BSP_SCHEDULE_DELAY = VariableTypes::INTEGER;
public const OTEL_BSP_EXPORT_TIMEOUT = VariableTypes::INTEGER;
@ -30,7 +30,7 @@ interface ValueTypes
public const OTEL_BSP_MAX_EXPORT_BATCH_SIZE = VariableTypes::INTEGER;
/**
* Batch LogRecord Processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#batch-logrecord-processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#batch-logrecord-processor
*/
public const OTEL_BLRP_SCHEDULE_DELAY = VariableTypes::INTEGER;
public const OTEL_BLRP_EXPORT_TIMEOUT = VariableTypes::INTEGER;
@ -38,13 +38,13 @@ interface ValueTypes
public const OTEL_BLRP_MAX_EXPORT_BATCH_SIZE = VariableTypes::INTEGER;
/**
* Attribute Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#attribute-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#attribute-limits
*/
public const OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT = VariableTypes::INTEGER;
public const OTEL_ATTRIBUTE_COUNT_LIMIT = VariableTypes::INTEGER;
/**
* Span Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#span-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#span-limits
*/
public const OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT = VariableTypes::INTEGER;
public const OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT = VariableTypes::INTEGER;
@ -54,13 +54,13 @@ interface ValueTypes
public const OTEL_LINK_ATTRIBUTE_COUNT_LIMIT = VariableTypes::INTEGER;
/**
* LogRecord Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#logrecord-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#logrecord-limits
*/
public const OTEL_LOGRECORD_ATTRIBUTE_VALUE_LENGTH_LIMIT = VariableTypes::INTEGER;
public const OTEL_LOGRECORD_ATTRIBUTE_COUNT_LIMIT = VariableTypes::INTEGER;
/**
* OTLP Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/protocol/exporter.md#configuration-options
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options
*/
// Endpoint
public const OTEL_EXPORTER_OTLP_ENDPOINT = VariableTypes::STRING;
@ -92,27 +92,27 @@ interface ValueTypes
public const OTEL_EXPORTER_OTLP_METRICS_PROTOCOL = VariableTypes::ENUM;
/**
* Zipkin Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#zipkin-exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#zipkin-exporter
*/
public const OTEL_EXPORTER_ZIPKIN_ENDPOINT = VariableTypes::STRING;
public const OTEL_EXPORTER_ZIPKIN_TIMEOUT = VariableTypes::INTEGER;
public const OTEL_EXPORTER_ZIPKIN_PROTOCOL = VariableTypes::STRING;
/**
* Prometheus Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#prometheus-exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#prometheus-exporter
*/
public const OTEL_EXPORTER_PROMETHEUS_HOST = VariableTypes::STRING;
public const OTEL_EXPORTER_PROMETHEUS_PORT = VariableTypes::INTEGER;
/**
* Exporter Selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#exporter-selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#exporter-selection
*/
public const OTEL_TRACES_EXPORTER = VariableTypes::LIST;
public const OTEL_METRICS_EXPORTER = VariableTypes::LIST;
public const OTEL_LOGS_EXPORTER = VariableTypes::LIST;
/**
* Metrics SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#metrics-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#metrics-sdk-configuration
*/
public const OTEL_METRICS_EXEMPLAR_FILTER = VariableTypes::ENUM;
public const OTEL_METRIC_EXPORT_INTERVAL = VariableTypes::INTEGER;
@ -121,7 +121,7 @@ interface ValueTypes
public const OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION = VariableTypes::ENUM;
/**
* Language Specific Environment Variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#language-specific-environment-variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#language-specific-environment-variables
*/
public const OTEL_PHP_TRACES_PROCESSOR = VariableTypes::ENUM;
public const OTEL_PHP_LOGS_PROCESSOR = VariableTypes::LIST;

28
src/SDK/Common/Configuration/Variables.php
View File

@ -6,13 +6,13 @@ namespace OpenTelemetry\SDK\Common\Configuration;
/**
* Environment variables defined by the OpenTelemetry specification and language specific variables for the PHP SDK.
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md
*/
interface Variables
{
/**
* General SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
*/
public const OTEL_RESOURCE_ATTRIBUTES = 'OTEL_RESOURCE_ATTRIBUTES';
public const OTEL_SERVICE_NAME = 'OTEL_SERVICE_NAME';
@ -23,7 +23,7 @@ interface Variables
public const OTEL_SDK_DISABLED = 'OTEL_SDK_DISABLED';
/**
* Batch Span Processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#batch-span-processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#batch-span-processor
*/
public const OTEL_BSP_SCHEDULE_DELAY = 'OTEL_BSP_SCHEDULE_DELAY';
public const OTEL_BSP_EXPORT_TIMEOUT = 'OTEL_BSP_EXPORT_TIMEOUT';
@ -31,7 +31,7 @@ interface Variables
public const OTEL_BSP_MAX_EXPORT_BATCH_SIZE = 'OTEL_BSP_MAX_EXPORT_BATCH_SIZE';
/**
* Batch LogRecord Processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#batch-logrecord-processor
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#batch-logrecord-processor
*/
public const OTEL_BLRP_SCHEDULE_DELAY = 'OTEL_BLRP_SCHEDULE_DELAY';
public const OTEL_BLRP_EXPORT_TIMEOUT = 'OTEL_BLRP_EXPORT_TIMEOUT';
@ -39,19 +39,19 @@ interface Variables
public const OTEL_BLRP_MAX_EXPORT_BATCH_SIZE = 'OTEL_BLRP_MAX_EXPORT_BATCH_SIZE';
/**
* Attribute Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#attribute-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#attribute-limits
*/
public const OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT = 'OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT';
public const OTEL_ATTRIBUTE_COUNT_LIMIT = 'OTEL_ATTRIBUTE_COUNT_LIMIT';
/**
* LogRecord limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#logrecord-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#logrecord-limits
*/
public const OTEL_LOGRECORD_ATTRIBUTE_VALUE_LENGTH_LIMIT = 'OTEL_LOGRECORD_ATTRIBUTE_VALUE_LENGTH_LIMIT';
public const OTEL_LOGRECORD_ATTRIBUTE_COUNT_LIMIT = 'OTEL_LOGRECORD_ATTRIBUTE_COUNT_LIMIT';
/**
* Span Limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#span-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#span-limits
*/
public const OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT = 'OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT';
public const OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT = 'OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT';
@ -61,7 +61,7 @@ interface Variables
public const OTEL_LINK_ATTRIBUTE_COUNT_LIMIT = 'OTEL_LINK_ATTRIBUTE_COUNT_LIMIT';
/**
* OTLP Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/protocol/exporter.md#configuration-options
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options
*/
// Endpoint
public const OTEL_EXPORTER_OTLP_ENDPOINT = 'OTEL_EXPORTER_OTLP_ENDPOINT';
@ -100,28 +100,28 @@ interface Variables
public const OTEL_EXPORTER_OTLP_LOGS_PROTOCOL = 'OTEL_EXPORTER_OTLP_LOGS_PROTOCOL';
/**
* Zipkin Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#zipkin-exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#zipkin-exporter
*/
public const OTEL_EXPORTER_ZIPKIN_ENDPOINT = 'OTEL_EXPORTER_ZIPKIN_ENDPOINT';
public const OTEL_EXPORTER_ZIPKIN_TIMEOUT = 'OTEL_EXPORTER_ZIPKIN_TIMEOUT';
public const OTEL_EXPORTER_ZIPKIN_PROTOCOL = 'OTEL_EXPORTER_ZIPKIN_PROTOCOL';
/**
* Prometheus Exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#prometheus-exporter
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#prometheus-exporter
*/
public const OTEL_EXPORTER_PROMETHEUS_HOST = 'OTEL_EXPORTER_PROMETHEUS_HOST';
public const OTEL_EXPORTER_PROMETHEUS_PORT = 'OTEL_EXPORTER_PROMETHEUS_PORT';
/**
* Exporter Selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#exporter-selection
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#exporter-selection
*/
public const OTEL_TRACES_EXPORTER = 'OTEL_TRACES_EXPORTER';
public const OTEL_METRICS_EXPORTER = 'OTEL_METRICS_EXPORTER';
public const OTEL_LOGS_EXPORTER = 'OTEL_LOGS_EXPORTER';
/**
* Metrics SDK Configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#metrics-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.24.0/specification/configuration/sdk-environment-variables.md#periodic-exporting-metricreader
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#metrics-sdk-configuration
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#periodic-exporting-metricreader
*/
public const OTEL_METRICS_EXEMPLAR_FILTER = 'OTEL_METRICS_EXEMPLAR_FILTER';
public const OTEL_METRIC_EXPORT_INTERVAL = 'OTEL_METRIC_EXPORT_INTERVAL';
@ -130,7 +130,7 @@ interface Variables
public const OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION = 'OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION';
/**
* Language Specific Environment Variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#language-specific-environment-variables
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#language-specific-environment-variables
*/
public const OTEL_PHP_TRACES_PROCESSOR = 'OTEL_PHP_TRACES_PROCESSOR';
public const OTEL_PHP_LOGS_PROCESSOR = 'OTEL_PHP_LOGS_PROCESSOR';

2
src/SDK/Logs/LogRecordLimitsBuilder.php
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@ -38,7 +38,7 @@ class LogRecordLimitsBuilder
}
/**
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#attribute-limits
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#attribute-limits
*/
public function build(): LogRecordLimits
{

2
src/SDK/Resource/Detectors/SdkProvided.php
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@ -10,7 +10,7 @@ use OpenTelemetry\SDK\Resource\ResourceInfo;
use OpenTelemetry\SemConv\ResourceAttributes;
/**
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/resource/semantic_conventions/README.md#semantic-attributes-with-sdk-provided-default-value
* @see https://github.com/open-telemetry/semantic-conventions/blob/main/docs/resource/README.md#semantic-attributes-with-sdk-provided-default-value
*/
final class SdkProvided implements ResourceDetectorInterface
{

2
src/SDK/SdkAutoloader.php
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@ -36,7 +36,7 @@ class SdkAutoloader
Globals::registerInitializer(function (Configurator $configurator) {
$propagator = (new PropagatorFactory())->create();
if (Sdk::isDisabled()) {
//@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#general-sdk-configuration
//@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration
return $configurator->withPropagator($propagator);
}
$emitMetrics = Configuration::getBoolean(Variables::OTEL_PHP_INTERNAL_METRICS_ENABLED);

2
src/SDK/Trace/SamplerInterface.php
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@ -10,7 +10,7 @@ use OpenTelemetry\SDK\Common\Attribute\AttributesInterface;
/**
* This interface is used to organize sampling logic.
*
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/sdk-tracing.md#sampler
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/trace/sdk.md#sampler
*/
interface SamplerInterface
{

4
src/SDK/Trace/SpanLimitsBuilder.php
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@ -96,7 +96,7 @@ class SpanLimitsBuilder
/**
* @param bool $retain whether general identity attributes should be retained
*
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/trace/semantic_conventions/span-general.md#general-identity-attributes
* @see https://github.com/open-telemetry/semantic-conventions/blob/main/docs/general/attributes.md#general-identity-attributes
*/
public function retainGeneralIdentityAttributes(bool $retain = true): SpanLimitsBuilder
{
@ -106,7 +106,7 @@ class SpanLimitsBuilder
}
/**
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/sdk-environment-variables.md#span-limits-
* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#span-limits
*/
public function build(): SpanLimits
{