Apache OODT

Apache OODT stands for Object Oriented Data Technology.

The OODT project delivers a component-based toolkit which developers can intertwine to build complex data processing software, suitable to handle various types of information from different mediums.

OODT was built to work with huge quantities of information NASA works with and should do pretty well when faced with the simple data us mere mortals can throw at it, after the NASA teams used it to manipulate and manage astrophysics, planetary, and space science data systems.

The framework can work in distributed clusters, and can handle various types of operations and transactions ranging from storage, querying, analysis and searching.

What is new in this release:

• Make Resource Manager work without Ganglia
• Fix to FTP protocol tests, abstracting some of the logic to make the code better suited to mocking
• Fix to stub FTP client protocol so it doesn't fail when the port is in use
• Partial fix to stub SSH client so it doesn't fail when SSHD is running locally
• Removed trailing spaces in the radix wmgr filex
• Remove "Deleted" Metadata Flag from Solr Indexer
• Clean up test data left by TestTypeHandler test
• CAS-PGE no longer respects writers and file tags from earlier pgeConfig.xml files
• Removed static modifier from elementMap, subToSuperMap and productTypeElementMap fields in XMLValidationLayer

What is new in version 0.8.1:

• Make Resource Manager work without Ganglia
• Fix to FTP protocol tests, abstracting some of the logic to make the code better suited to mocking
• Fix to stub FTP client protocol so it doesn't fail when the port is in use
• Partial fix to stub SSH client so it doesn't fail when SSHD is running locally
• Removed trailing spaces in the radix wmgr filex
• Remove "Deleted" Metadata Flag from Solr Indexer
• Clean up test data left by TestTypeHandler test
• CAS-PGE no longer respects writers and file tags from earlier pgeConfig.xml files
• Removed static modifier from elementMap, subToSuperMap and productTypeElementMap fields in XMLValidationLayer

What is new in version 0.5:

• Implement a LenientDataSourceCatalog that allows for dynamically named metadata fields, effectively bypassing the validation layer.
• Implement a DataSourceCatalog back-end to the CAS FileManager where the "product_id" column is of type string.
• Allow Curator web app to use a configurable CAS Catalog Factory as specified in curator.xml.
• Update ExpImpCatalog tool to allow core Metadata to pass through when Embedded Catalogs are used
• Need to update logging.properties for all servers post CAS CLI

What is new in version 0.4:

• Addition of Puny module to Balance.
• Include support for special processing instructions in opendap-ps configuration file.
• Ignore container-type DAS attributes when parsing metadata in opendap-ps module.
• Provided default File Manager policy and RSS configuration for
• products with location metadata.
• Added default GeoRSS configuration file for the CAS REST RSS service.

What is new in version 0.3:

• Add test harness for XmlRpcResourceManager.
• Add ability to change node capacity during execution.
• Parametric Data Model File Manager Catalog.
• XMLValidationLayer: Elements Map and ProductType to Element Map can become inconsistent.
• Null descriptions from elements.xml cause NPE when writing elements.xml file back out.
• PGE ExternMetExtractor MetWriter.
• PGE FilenameExtractorMetWriter.
• Rewrite Workflow Monitor webapp using Apache Wicket.
• WorkflowCondition configuration isn't read.
• Refactor and clean up WorkflowCondition Configuration.
• Precondition Comparator to ignore files with a particular extension.

What is new in version 0.2:

• Curator REST API documentation
• CAS Curator doesn't allow metadata update on file manager browser
• Cas Curator doesn't ingest
• Final File Location Extractor fails in actual use despite unit test passing
• TestCatalogServiceLocal fails
• Release process now includes publishing to PyPi
• Link to slides on web-grid Maven page is broke
• 111 Allow a file to be specified in the URL for the opendapp configurator
• Ability for the file manager to ingest a file in place
• Update the OODT website @ http://oodt.apache.org
• The Product Server Should Have the Capability to Turn Off Reporting of File Sizes For File Listing Functions
• 1 Product Constructor does not set transfer status
• Unable to set Metadata based off Product Versioning during Product ingestion
• Add Number of Product Hits to ProductPage
• Typo identified in filemgr-client usage statement
• Update file manager to use Tika for mime-type detection

Requirements:

• Python 2.4 or higher