Package com.github.ambry.frontend

Class NamedBlobPutHandler

  • public class NamedBlobPutHandler
extends java.lang.Object
    Handler for put named blob requests. The following request types are handled by NamedBlobPutHandler:

    Direct uploads

    Direct upload requests treat the body of the request as the content to upload to Ambry. The request path should be "/named/account_name/container_name/blob_name". In these requests, the blob properties and user metadata are supplied as headers. See RestUtils.buildBlobProperties(Map) and RestUtils.buildBlobProperties(Map) for more details.

    Stitched uploads

    Stitched upload requests allow clients to stitch together previously uploaded data chunks into a single logical blob. The request path should be "/named/account_name/container_name/blob_name", This request accepts the same headers as direct upload requests for supplying the blob properties and user metadata of the stitched blob, but, instead of the actual blob content, accepts a UTF-8 JSON object that includes the signed IDs for the chunks to stitch, and header x-ambry-put-mode should set as "STITCH".

    Request body format

    The body of the request should be a JSON object that conforms to the format described in StitchRequestSerDe.

    • Method Summary

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait