11a02942f73fb982762ac2be3bc5642bda1eafdc - asterixdb

commit	11a02942f73fb982762ac2be3bc5642bda1eafdc	[log] [tgz]
author	Abdullah Alamoudi <bamousaa@gmail.com>	Mon Sep 12 10:17:03 2016 +0300
committer	abdullah alamoudi <bamousaa@gmail.com>	Mon Sep 12 02:12:40 2016 -0700
tree	18e0d722cc926b2d486054cb2e1d02d6a396acf7
parent	dd3660520bcf3bbd1fb209af62a454e5259e69f2 [diff]

Small Cleanup Towards Fixing LifeCycle Issues

Before this change, dataset lifecycle manager was providing a set
of functionalities that are loosly related to management of datasets
and indexes. However, it was not clear what the possible states of
a dataset or an index and what is the responsibility of each object.

This change takes the first step towards fixing this area. Indexes
of a dataset are now grouped together under a single lifecycle class

A resource aka dataset must be created outside the lifecycle manager
and registered with it before it can be assigned resources (memory)
and before it can be used by any operation. This is still not the
case.

Change-Id: I84005a33837725f41ae63297a3711215dccce1d8
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1148
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: abdullah alamoudi <bamousaa@gmail.com>

71 files changed

tree: 18e0d722cc926b2d486054cb2e1d02d6a396acf7

README.md

#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:

A semistructured NoSQL style data model (ADM) resulting from extending JSON with object database ideas
An expressive and declarative query language (AQL) that supports a broad range of queries and analysis over semistructured data
A parallel runtime query execution engine, Apache Hyracks, that has been scale-tested on up to 1000+ cores and 500+ disks
Partitioned LSM-based data storage and indexing to support efficient ingestion and management of semistructured data
Support for query access to externally stored data (e.g., data in HDFS) as well as to data stored natively by AsterixDB
A rich set of primitive data types, including spatial and temporal data in addition to integer, floating point, and textual data
Secondary indexing options that include B+ trees, R trees, and inverted keyword (exact and fuzzy) index types
Support for fuzzy and spatial queries as well as for more traditional parametric queries
Basic transactional (concurrency and recovery) capabilities akin to those of a NoSQL store

Learn more about AsterixDB at [http://asterixdb.apache.org] (http://asterixdb.apache.org)

##Building AsterixDB

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 3.1.1 or newer.
Java 8 or newer.

Additionally to run all the integration tests you should be running sshd locally, and have passwordless ssh logins enabled for the account which is running the tests.

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

##Running AsterixDB (on your machine from your build) Here are steps to get AsterixDB running on your machine:

Create a directory as the home for AsterixDB installer program, i.e., managix:
```
  $mkdir ~/managix
```

Copy AsterixDB binary artifact into the installer directory and unzip it:

  $cp asterixdb/asterix-installer/target/asterix-installer-*-binary-assembly.zip ~/managix/
  $cd ~/managix
  $unzip asterix-installer-*-binary-assembly.zip

Configure the installer:
```
  $bin/managix configure
```
Validate if the computer environment is suitable:
```
  $bin/managix validate
```

Create and start your instance:

  $bin/managix create -n test -c clusters/local/local.xml

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: [https://ci.apache.org/projects/asterixdb/index.html] (https://ci.apache.org/projects/asterixdb/index.html)

##Documentation

AsterixDB's official documentation resides at [https://ci.apache.org/projects/asterixdb/index.html] (https://ci.apache.org/projects/asterixdb/index.html). This is built from the maven project under asterix-doc/ as a maven site. The documentation on the official website refers to the most stable build version, so for pre-release versions one should refer to the compiled documentation.

##Support/Contact

If you have any questions, please feel free to ask on our mailing list, users@asterixdb.apache.org. Join the list by sending an email to users-subscribe@asterixdb.apache.org. If you are interested in the internals or developement of AsterixDB, also please feel free to subscribe to our developer mailing list, dev@asterixdb.apache.org, by sending an email to dev-subscribe@asterixdb.apache.org.