opensearch-docs-cn/_data-prepper/configuration/sources/http-source.md

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default http_source Sources Configuring Data Prepper 5

http_source

This is a source plugin that supports HTTP protocol. Currently ONLY support Json UTF-8 codec for incoming request, e.g. [{"key1": "value1"}, {"key2": "value2"}].

Option Required Type Description
port No Integer The port the source is running on. Default is 2021. Valid options are between 0 and 65535.
health_check_service No Boolean Enables health check service on /health endpoint on the defined port. 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.
request_timeout No Integer The request timeout in millis. Default is 10_000.
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.
max_pending_requests No Integer The maximum number of allowed tasks in ScheduledThreadPool work queue. Default is 1024.
authentication No Object An authentication configuration. By default, this creates an unauthenticated server for the pipeline. This 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 ArmeriaHttpAuthenticationProvider.
ssl No Boolean Enables TLS/SSL. Default is false.
ssl_certificate_file Conditionally String SSL certificate chain file path or AWS S3 path. S3 path example s3://<bucketName>/<path>. Required if ssl is true and use_acm_certificate_for_ssl is false.
ssl_key_file Conditionally String SSL key file path or AWS S3 path. S3 path example s3://<bucketName>/<path>. Required if ssl is true and use_acm_certificate_for_ssl is false.
use_acm_certificate_for_ssl No Boolean Enables TLS/SSL using certificate and private key from AWS Certificate Manager (ACM). Default is false.
acm_certificate_arn Conditionally String ACM certificate ARN. The ACM certificate takes preference over S3 or a local file system certificate. Required if use_acm_certificate_for_ssl is set to true.
acm_private_key_password No String ACM private key password that decrypts the private key. If not provided, Data Prepper generates a random password.
acm_certificate_timeout_millis No Integer Timeout in milliseconds for ACM to get certificates. Default is 120000.
aws_region Conditionally String AWS region to use ACM or S3. Required if use_acm_certificate_for_ssl is set to true or ssl_certificate_file and ssl_key_file is AWS S3 path.