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otel_trace source


Source for the OpenTelemetry Collector.

Option Required Type Description
port No Integer The port OTel trace source is running on. Default is 21890.
request_timeout No Integer The request timeout in milliseconds. Default is 10_000.
health_check_service No Boolean Enables a gRPC health check service under Default is false.
unauthenticated_health_check No Boolean Determines whether or not authentication is required on the health check endpoint. Data Prepper ignores this option if no authentication is defined. Default is false.
proto_reflection_service No Boolean Enables a reflection service for Protobuf services (see gRPC reflection and gRPC Server Reflection Tutorial docs). Default is false.
unframed_requests No Boolean Enable requests not framed using the gRPC wire protocol.
thread_count No Integer The number of threads to keep in the ScheduledThreadPool. Default is 200.
max_connection_count No Integer The maximum allowed number of open connections. Default is 500.
ssl No Boolean Enables connections to the OTel source port over TLS/SSL. Defaults to true.
sslKeyCertChainFile Conditionally String File-system path or AWS S3 path to the security certificate (e.g. "config/demo-data-prepper.crt" or "s3://my-secrets-bucket/demo-data-prepper.crt"). Required if ssl is set to true.
sslKeyFile Conditionally String File-system path or AWS S3 path to the security key (e.g. "config/demo-data-prepper.key" or "s3://my-secrets-bucket/demo-data-prepper.key"). Required if ssl is set to true.
useAcmCertForSSL No Boolean Whether to enable TLS/SSL using certificate and private key from AWS Certificate Manager (ACM). Default is false.
acmCertificateArn Conditionally String Represents the ACM certificate ARN. ACM certificate take preference over S3 or local file system certificate. Required if useAcmCertForSSL is set to true.
awsRegion Conditionally String Represents the AWS region to use ACM or S3. Required if useAcmCertForSSL is set to true or sslKeyCertChainFile and sslKeyFile are AWS S3 paths.
authentication No Object An authentication configuration. By default, an unauthenticated server is created for the pipeline. This parameter uses pluggable authentication for HTTPS. To use basic authentication, define the http_basic plugin with a username and password. To provide customer authentication, use or create a plugin that implements GrpcAuthenticationProvider.

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