ambari/AMBARI-666-CHANGES.txt

Ambari Change log

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AMBARI-666 branch (unreleased changes)

  INCOMPATIBLE CHANGES

  NEW FEATURES

  AMBARI-802. Enhance Cluster Management pages. (yusaku)

  AMBARI-800. Hack to add a stage for testing in in-memory db. (jitendra)

  AMBARI-801. Fix heartbeat message from the agent which is causing NPE at the
  server. (mahadev)

  AMBARI-778. Ensure data flows across all steps in installer wizard.
  (Jaimin Jetly via yusaku)

  AMBARI-799. Prototype for management spi part 3. (hitesh)

  AMBARI-797. Prototype for management spi interface continued. (hitesh)

  AMBARI-795. Fix failing tests for AgentResource and BootStrap. (mahadev)

  AMBARI-793. Make MapReduce, Nagios, and Ganglia optional during cluster
  install. (yusaku)

  AMBARI-794. Add log4j properties for logging at the server. (mahadev)

  AMBARI-790. OK in registration response. (jitendra)

  AMBARI-789. Prototype for management spi interface. (hitesh)

  AMBARI-787. Registration throws HostNotFoundException for new hosts. (jitendra)

  AMBARI-788. Fix server and agent startup for end to end testing. (mahadev)

  AMBARI-785. Action response unit test. (jitendra)

  AMBARI-783. Fix guice injection in the server. (mahadev)

  AMBARI-784. Add Resource download API on the server. (mahadev)

  AMBARI-781. Registration unit test. (jitendra)

  AMBARI-754. Heartbeat handler: Registration response should query component 
  status. (jitendra)

  AMBARI-779. Introduce ManagementController interface. (Tom Beerbower via hitesh)

  AMBARI-755. Heartbeat handler: Update state as reported in heartbeat.
  (jitendra)

  AMBARI-777. Add NOTICE file for copyright of stdlib from puppetlabs.
  (mahadev)

  AMBARI-776. Puppet scripts for all the modules to install/configure the
  stack. (mahadev)

  AMBARI-756. Heartbeat handler: Handle heartbeat timeout. (jitendra)

  AMBARI-772. Stylize main nav. (yusaku)

  AMBARI-771. Add security between the server and agent and authentication for
  the API. (mahadev)

  AMBARI-770. Cluster Management pages for Ambari Web. (yusaku)

  AMBARI-769. Implement step 9 (Install,start and test) of installer wizard.
  (Jaimin Jetly via yusaku)

  AMBARI-768. Implement step 5 of installer wizard (Assign Masters).
  (Ananya Sen via yusaku)

  AMBARI-767. Add bootstrap script to ssh in parallel and setup agents on a
  list of hosts. (mahadev)

  AMBARI-764. Integrate REST API (Tom Beerbower via mahadev)

  AMBARI-762. Implement Confirm Hosts page for Ambari installer
  (Jaimin Jetly via yusaku)

  AMBARI-763. Implement Installer Step 6 (Assign Slaves). (yusaku)

  AMBARI-760. Fix injection in data access objects to use guice provider.
  (mahadev)

  AMBARI-759. Add puppet scripts to the agent for configuring/installing
  various services and add security aspects to api's and server/agent.
  (mahadev)

  AMBARI-749. Complete Java side implementation of bootstrapping agent hosts.
  (mahadev)

  AMBARI-757. Implement Installer Step 4 (Select Services). (yusaku)

  AMBARI-751. Re-structure servicecomponenthost fsm layout. (hitesh)

  AMBARI-747. Add unit tests for step2 (Install option page) of installer.
  (Jaimin Jetly via yusaku)

  AMBARI-746. Integrate configuration properties and custom configuration 
  file overrides in Customize Services page. (yusaku)

  AMBARI-732. Action scheduler unit tests. (jitendra)

  AMBARI-739. Cluster fsm implementation. (hitesh)

  AMBARI-745. Add unit tests for Installer Step 1 (Welcome page). (yusaku)

  AMBARI-744. Add definition for service config properties. (yusaku)

  AMBARI-743. Add unit testing framework for Ambari Web. (yusaku)

  AMBARI-742. Implement running a bootstrap api, keep a fifo queue and logic
  for getting a request. (mahadev)

  AMBARI-741. Use ember-i18n to externalize string resources in Ambari Web.
  (yusaku)

  AMBARI-735. Clean up Installer Welcome page and Install Options page.
  (Jaimin Jetly via yusaku)

  AMBARI-738. s/Node/Host/g. (hitesh)

  AMBARI-737. ServiceComponentNode FSM implementation. (hitesh)

  AMBARI-734. Initial work for adding DataNode/TaskTracker/RegionServer
  configuration overrides on groups of hosts in Installer Customize Services
  page. (yusaku)

  AMBARI-736. Initial work on Cluster Management pages. (yusaku)

  AMBARI-733. Add Jersey Resource for BootStrapping and JAXB elements for API
  entities. (mahadev)

  AMBARI-730. Add unit tests for jersey apis on the server. (mahadev)

  AMBARI-725. Add commandstatus/result/error objects into the rest API between
  server and agent. (mahadev)

  AMBARI-723. Implement Installer Welcome page and Install Options page
 (Jaimin Jetly via yusaku)

  AMBARI-726. ORM-based data access layer for new design (Jaimin Jetly via hitesh)

  AMBARI-728. Initial work on ServiceComponentNode FSM. (hitesh)

  AMBARI-724. Add tabs, dynamic form generation, validation errors, and info
  popovers for Customize Services page in Installer (yusaku) 

  AMBARI-714. Job FSM Impl and tests. (hitesh)

  AMBARI-721. Remove Hardwareprofile class since its not needed anymore.
  (mahadev)

  AMBARI-720. Tweak basic styles for Installer. (yusaku)

  AMBARI-719. Enable Responsive Design. (yusaku)

  AMBARI-716. Add back TestNodeImpl and fix memory types and disk info
  serialization. (mahadev)

  AMBARI-717. Starter implementation for Installer Customize Services page.
  Stylize top nav and implement static footer.  Stylize login page. (yusaku)

  AMBARI-711. Create utility functions related to localStorage for first two
  steps: cluster name and Install options. Also develop view logic with
  preliminary validations for these two steps. (Jaimin Jetly via yusaku)

  AMBARI-715. Integrate domain objects and Rest serialized objects. (mahadev)

  AMBARI-713. Initial work on Job FSM. (hitesh)

  AMBARI-712. Action manager skeleton. (jitendra)

  AMBARI-710. Basic registration and heartbeat protocol implementation between
  the server and the agent. (mahadev)

  AMBARI-709. Getting hardware info on disks/cpu/others using facter and using
  it during registeration. (mahadev)

  AMBARI-707. More work on Node FSM and additional tests/cleanup. (hitesh)

  AMBARI-706. Basic tests for Node FSM. (hitesh)

  AMBARI-705. Initial work on Node FSM. (hitesh)

  AMBARI-703. Heartbeat handler classes. (jitendra)

  AMBARI-702. Add skeleton for Ambari agent that talks to the server and
  collects information for host. (mahadev)

  AMBARI-696. Add interface for ActionManager to access live state. (hitesh)

  AMBARI-698. Add a simple server and artifact generation to run a server with
  a simple api check. (mahadev)

  AMBARI-697. Ambari Web (browser-based UI) skeleton. (Jaimin Jetly and yusaku)

  AMBARI-695. More basic class restructuring for new design. (hitesh)

  AMBARI-694. Class to encapsulate stage. (jitendra)

  AMBARI-691. More basic classes for new design. (hitesh)

  AMBARI-693. Classes for request objects. (jitendra)

  AMBARI-685. Basic classes. (hitesh via jitendra)

  AMBARI-676. Seperate directory for ambari-server. (jitendra)

  IMPROVEMENTS

  OPTIMIZATIONS

  BUG FIXES

  AMBARI-798. Fix import issue due to move of Predicate class. (hitesh)

  AMBARI-780. Make FSM related changes for heartbeat handler. (hitesh)

  AMBARI-774. Renable and fix AgentResourceTest. (mahadev) 

  AMBARI-773. Change Host FSM as per new requirements of heartbeat handler. (hitesh)

  AMBARI-761. Fix broken build for adding guice servlet dependency. (mahadev)

  AMBARI-753. Fix broken compile as a result of re-factor of FSM layout. (hitesh)

  AMBARI-752. Add missing license header to TestServiceComponentHostState. (hitesh)

  AMBARI-750. Fix build compilation issue. (mahadev)

  AMBARI-718. Fix installer navigation. (yusaku)

  AMBARI-684. Remove non-required dependencies from pom files (hitesh via jitendra)

  AMBARI-680. Fix pom structure. (hitesh)