public ServerErrorCode forceDeleteBlob(DataNodeId dataNodeId, BlobId blobId, short lifeVersion) throws Exception {
    AdminRequest adminRequest =
        new AdminRequest(AdminRequestOrResponseType.ForceDelete, null, correlationId.incrementAndGet(), CLIENT_ID);
    ForceDeleteAdminRequest forceDeleteAdminRequest = new ForceDeleteAdminRequest(blobId, lifeVersion, adminRequest);
    ResponseInfo response = sendRequestGetResponse(dataNodeId, blobId.getPartition(), forceDeleteAdminRequest);
    AdminResponse adminResponse = AdminResponse.readFrom(new NettyByteBufDataInputStream(response.content()));
    response.release();
    return adminResponse.getError();
  }
Force Delete a not existing blob.
@param dataNodeId the {@link DataNodeId} to contact.
@param blobId the {@link BlobId} to create tombstone.
@param lifeVersion life version of the blob.
@return the {@link ServerErrorCode}
@throws Exception
ambry-tools/src/main/java/com/github/ambry/tools/admin/ServerAdminTool.java