[OODT-808] Replace OODT's XMLPRC with Avro's RPC

• Type: Epic
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: xmlps
• Labels: gsoc2015
• Skill Level: Expert (Hard) - Guru knowledge of this project could be required
• Assignee: Chris A. Mattmann
• Reporter: Lewis John McGibbney
• Created: 08/Feb/15 23:48
• Updated: 04/Feb/20 07:59

Description

OODT relies on a legacy Remote Procedure Call implementation, namely Apache XML-RPC. Our version of this library currently sits at 2.0.1, which was released on 28th December 2005.

This issue proposes to replace the convoluted XML-RPC logic with Apache Avro's RPC Protocol implementation.

Right now xmlrpc implementation logic exists in the following OODT modules:

• catalog
• commons
• crawler
• filemgr
• mvn
• pcs
• protocol/api
• pushpull
• resource
• workflow

Issue Links

• is related to: OODT-878 Fix build issues in oodt_rpc branch filemgr module
• relates to: OODT-933 @Deprecate all XMLRPC Code
• supercedes: OODT-183 File Manager XMLRPC Upgrade

Sub-Tasks

• Integrate Avro RPC with the pcs module: Open
• Update the scripts in RADIX to accomodate AvroRPC.: Open