Package com.netflix.appinfo

Interface AmazonInfoConfig

  • All Known Implementing Classes:
    Archaius1AmazonInfoConfig
    public interface AmazonInfoConfig
    Config related to loading of amazon metadata from the EC2 metadata url.

    • Method Detail

      • getNamespace

        java.lang.String getNamespace()
        Returns:
        the config namespace

      • shouldLogAmazonMetadataErrors

        boolean shouldLogAmazonMetadataErrors()
        Returns:
        whether errors reading from the ec2 metadata url should be logged

      • getReadTimeout

        int getReadTimeout()
        Returns:
        the read timeout when connecting to the metadata url

      • getConnectTimeout

        int getConnectTimeout()
        Returns:
        the connect timeout when connecting to the metadata url

      • getNumRetries

        int getNumRetries()
        Returns:
        the number of retries when unable to read a value from the metadata url

      • shouldFailFastOnFirstLoad

        boolean shouldFailFastOnFirstLoad()
        When creating an AmazonInfo via AmazonInfo.Builder.autoBuild(String), a fail fast mechanism exist based on the below configuration. If enabled (default to true), the AmazonInfo.Builder.autoBuild(String) method will exit early after failing to load the value for the first metadata key (instanceId), after the expected number of retries as defined by getNumRetries().
        Returns:
        whether autoloading should fail fast if loading has failed for the first field (after all retries)

      • shouldValidateInstanceId

        boolean shouldValidateInstanceId()
        When AmazonInfo is specified, setting this to false allows progress on building the AmazonInfo even if the instanceId of the environment is not able to be validated.
        Returns:
        whether to progress with AmazonInfo construction if the instanceId cannot be validated.