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asterix-gerrit.ics.uci.edu / asterixdb / bebe109bf8d04dfee504026178ed2ac3b822c8c4
commitbebe109bf8d04dfee504026178ed2ac3b822c8c4[log] [tgz]
authorMurtadha Hubail <mhubail@apache.org>Tue Dec 19 08:58:40 2017 +0300
committerMurtadha Hubail <mhubail@apache.org>Tue Dec 19 16:12:18 2017 -0800
tree1a9a539697b31f2934956b496d5e5ca2a8ca3875
parentf99da85d77eeabc7d01f8f178b112d63d63b3e42 [diff]
[NO ISSUE][RT] Remove Invalid Clear Queued Jobs API

- user model changes: no
- storage format changes: no
- interface changes: yes
  - Remove clearJobQueue from IJobManager.

Details:
- The current clearJobQueue API in IJobManager
  does not follow the typical job lifecycle.
  i.e. job lifecycle listener are not notified
  that the jobs were canceled. Since the API
  is not used, this change removes it to avoid
  any future invalid usage.

Change-Id: I1bff81fe9378f9bbc9dfb04a6a9826ee052f0965
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2237
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Till Westmann <tillw@apache.org>
2 files changed
tree: 1a9a539697b31f2934956b496d5e5ca2a8ca3875
  1. .gitattributes
  2. .gitignore
  3. README.md
  4. asterixdb/
  5. build.xml
  6. hyracks-fullstack/
  7. pom.xml
README.md

What is AsterixDB?

AsterixDB is a BDMS (Big Data Management System) with a rich feature set that sets it apart from other Big Data platforms. Its feature set makes it well-suited to modern needs such as web data warehousing and social data storage and analysis. AsterixDB has:

  • Data model
    A semistructured NoSQL style data model (ADM) resulting from extending JSON with object database ideas

  • Query languages
    Two expressive and declarative query languages (SQL++ and AQL) that support a broad range of queries and analysis over semistructured data

  • Scalability
    A parallel runtime query execution engine, Apache Hyracks, that has been scale-tested on up to 1000+ cores and 500+ disks

  • Native storage
    Partitioned LSM-based data storage and indexing to support efficient ingestion and management of semistructured data

  • External storage
    Support for query access to externally stored data (e.g., data in HDFS) as well as to data stored natively by AsterixDB

  • Data types
    A rich set of primitive data types, including spatial and temporal data in addition to integer, floating point, and textual data

  • Indexing
    Secondary indexing options that include B+ trees, R trees, and inverted keyword (exact and fuzzy) index types

  • Transactions
    Basic transactional (concurrency and recovery) capabilities akin to those of a NoSQL store

Learn more about AsterixDB at its website.

Build from source

To build AsterixDB from source, you should have a platform with the following:

  • A Unix-ish environment (Linux, OS X, will all do).
  • git
  • Maven 3.3.9 or newer.
  • Oracle JDK 8 or newer.

Instructions for building the master:

  • Checkout AsterixDB master:

      $git clone https://github.com/apache/asterixdb.git

  • Build AsterixDB master:

      $cd asterixdb
  $mvn clean package -DskipTests

Run the build on your machine

Here are steps to get AsterixDB running on your local machine:

  • Start a single-machine AsterixDB instance:

      $cd asterixdb/asterix-server/target/asterix-server-*-binary-assembly/
  $./opt/local/bin/start-sample-cluster.sh

  • Good to go and run queries in your browser at:

      http://localhost:19001

  • Read more documentations to learn the data model, query language, and how to create a cluster instance.

Documentation

Community support