Release Notes - Giraph - Version 0.1.0

Bug

[GIRAPH-3] - Vertex:sentMsgToAllEdges should be sendMsg
[GIRAPH-6] - Remove Yahoo-specific code from pom.xml
[GIRAPH-17] - Giraph doesn't give up properly after the maximum connect attempts to ZooKeeper
[GIRAPH-24] - Job-level statistics reports one superstep greater than workers
[GIRAPH-25] - NPE in BspServiceMaster when failing a job
[GIRAPH-30] - NPE in ZooKeeperManager if base directory cannot be created
[GIRAPH-34] - Failure of Vertex reflection for putVertexList from GIRAPH-27
[GIRAPH-39] - mvn rat doesn't like .git or .idea
[GIRAPH-46] - Race condition on superstep 1 with RPC servers not started by the time that requests are sent
[GIRAPH-48] - All tests failing under non-secure build
[GIRAPH-50] - Require Maven 3 in order to work with munging plugin
[GIRAPH-59] - test is debug enabled before LOG.debug(), so as for LOG.info()
[GIRAPH-63] - Typo in PageRankBenchmark
[GIRAPH-70] - Misspellings in PseudoRandomVertexInputFormat configuration parameters
[GIRAPH-71] - SequenceFileVertexInputFormat missing license header; rat fails
[GIRAPH-74] - GIRAPH-36 missed a couple of liners when passing from Vertex to BasicVertex
[GIRAPH-88] - Message count not updated properly after GIRAPH-11
[GIRAPH-89] - Remove debugging system.out from LongDoubleFloatDoubleVertex
[GIRAPH-90] - LongDoubleFloatDoubleVertex has possibily the iterator() implementation broken
[GIRAPH-97] - TestIdWithValueTextOutputFormat.java and IdWithValueTextOutputFormat.java missing license header
[GIRAPH-105] - BspServiceMaster.checkWorkers() should return empty lists instead of null
[GIRAPH-112] - Use elements() properly in LongDoubleFloatDoubleVertex
[GIRAPH-113] - Change cast to Vertex used in prepareSuperstep() to BasicVertex
[GIRAPH-114] - Inconsistent message map handling in BasicRPCCommunications.LargeMessageFlushExecutor
[GIRAPH-123] - the wiki is not publicly accessible
[GIRAPH-125] - Bug in LongDoubleFloatDoubleVertex.sendMsgToAllEdges()

Improvement

[GIRAPH-11] - Improve the graph distribution of Giraph
[GIRAPH-12] - Investigate communication improvements
[GIRAPH-16] - Add Apache RAT to maven build
[GIRAPH-18] - Refactor BspServiceWorker::loadVertices()
[GIRAPH-19] - Create a CHANGES.txt file
[GIRAPH-21] - Revise CODE_CONVENTIONS
[GIRAPH-27] - Mutable static global state in Vertex.java should be refactored
[GIRAPH-31] - Hide the SortedMap<I, Edge<I,E>> in Vertex from client visibility (impl. detail), replace with appropriate accessor methods
[GIRAPH-36] - Ensure that subclassing BasicVertex is possible by user apps
[GIRAPH-38] - Change of website in team-list.html
[GIRAPH-44] - Add documentation about counter limits in Hadoop 0.203+
[GIRAPH-47] - Export Worker's Context/State to vertices through pre/post/Application/Superstep
[GIRAPH-51] - Provide unit testing tool for Giraph algorithms
[GIRAPH-56] - Create a CSV TextOutputFormat
[GIRAPH-60] - Export BspService public get*Path() methods through static
[GIRAPH-66] - Add presentations section to website
[GIRAPH-73] - A little refactoring
[GIRAPH-75] - Create sections on how to get involved and how to generate patches on website
[GIRAPH-80] - Don't expose the list holding the messages in BasicVertex
[GIRAPH-84] - Simplify boolean expressions in BspRecordReader
[GIRAPH-86] - Simplify boolean expressions in ZooKeeperExt::createExt
[GIRAPH-91] - Large-memory improvements (Memory reduced vertex implementation, fast failure, added settings)
[GIRAPH-103] - Added properties for commonly used package version to pom.xml
[GIRAPH-104] - Save half of maximum memory used from messaging
[GIRAPH-106] - Refactor prepareSuperstep() to make setMessages(Iterable<M> messages) package-private
[GIRAPH-109] - GiraphRunner should provide support for combiners
[GIRAPH-110] - Add guide to setup the enviroment for running the unit tests in a pseudo-distributed hadoop instance
[GIRAPH-116] - Make EdgeListVertex the default vertex implementation, fix bugs related to EdgeListVertex.
[GIRAPH-118] - Clarify messages behavior in BasicVertex
[GIRAPH-119] - VertexCombiner should work on Iterable<M> instead of List<M>
[GIRAPH-122] - Roll version back to 0.1
[GIRAPH-124] - Combiner should return Iterable<M> instead of M or null.
[GIRAPH-128] - RPC port from BasicRPCCommunications should be only a starting port, and retried
[GIRAPH-129] - enable creation of javadoc and sources jars
[GIRAPH-131] - enable creation of test-jars to simplify testing in downstream projects
[GIRAPH-134] - Fix NOTICE file for release
[GIRAPH-135] - Need DISCLAIMER for incubator

New Feature

[GIRAPH-10] - Aggregators are not exported
[GIRAPH-14] - Support for the Facebook Hadoop branch
[GIRAPH-28] - Introduce new primitive-specific MutableVertex subclasses
[GIRAPH-29] - Implement TextVertexInputFormat for text-format graph data
[GIRAPH-62] - Provide input format for reading graphs stored as adjacency lists
[GIRAPH-64] - Create VertexRunner to make it easier to run users' computations
[GIRAPH-67] - Provide AdjacencyList InputFormat for Ids of Strings and double values
[GIRAPH-92] - Need outputformat for just vertex ID and value
[GIRAPH-100] - Data input sampling and testing improvements
[GIRAPH-115] - Port of the HCC algorithm for identifying all connected components of a graph

Task

[GIRAPH-1] - Initial code import
[GIRAPH-2] - make the project homepage
[GIRAPH-5] - Remove Yahoo directories
[GIRAPH-9] - Change Yahoo License Header to Apache License Header
[GIRAPH-15] - Use of Jenkins for tests and builds
[GIRAPH-32] - Implement benchmarks to evaluate the performance of message passing
[GIRAPH-33] - Missing license header of GraphState.java
[GIRAPH-35] - Modifying the site to indicated that Jake Mannix and Dmitriy Ryaboy are now Giraph committers
[GIRAPH-58] - Update site with Arun Suresh's updated Id and Email
[GIRAPH-79] - Change the menu layout of the site
[GIRAPH-98] - Add Claudio Martella to site

Wish

[GIRAPH-99] - Make AdjacencyListVertexReader and its constructor public