Download Budapest_IDN-Report_Tromso - wgiss

IDN-Report
Viktor Pusztai / Attila Szucs
UNEP/GRID-Budapest
Ministry For Environment and Water
Hungary
Contents
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Overview of the MD8 final release install
Using MD-Isite for Full-text Search
MD8 Local Database Agent
Database Mirroring outcome
PostgreSQL 7.3.4 with MD8 / MD9
Database connections
Future Plan
Overview of the MD8
final release install
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MD8 latest release .b7 was downloaded from GCMD and installed
with Oracle 8i and the LDA package was also configured. / LDA won’t
be a part of the installAnywhere package in the future.
The final module is working with the following third-party packages.
–
–
–
–
–
Java1.4.2
Jakarta-Tomcat for running servlets
Jakarta-Ant package (build tool) instead of Gmake or Make
Apache web server to serve static content
Jakarta-tomcat-apache-connector to enable to serve servlets through
port 80.
– MDIsite
– Oracle 8i The database server
Use MDIsite for Full-text Search
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MD8-Isite offers a full-text/fielded-text Boolean search with
spatial/temporal coverage search capabilities. MD8-Isite
distribution includes the entire MD8 XML DIF (data set
descriptions) and supplementary information (instruments,
platforms, projects, data centers) collections.
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The full functionality for searching data on griddata the
MDIsite v8.07 package was downloaded for b7 release of
MD8 and configured with Xalan-C++ and Xerces-C++
modules which is enable search and free text search.
MD8 Local Database
Agent
LDA for MD8 final release has
downloaded and configured.
 Synchronization test with
helium.gsfc.nasa.gov has been done
and checked its effects in the
modifications of UN DIFs’ Personnel
records.
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Database Mirroring
outcome
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Mirroring tests on MD8 databases.
Oracle Database NLS_LANG parameter
must be changed in Grid Budapest to make
accented characters store in the databse.
90 UN DIFs’ Personnel records were
modified and most of the links in the DIFs
were updated and the LDA jsync is working.
Oracle NLS language set to EE8ISO8859P2 Char set.
DOArrigo, R.D., E.R. Cook, M.E. Mann, and G.C. Jacoby, 2003, Treering
reconstructions of temperature and sea-level pressure variability
associated
with the warm-season Arctic Oscillation since AD 1650, Geophysical
Research
Letters, Vol. 30, No. 11, 1549, doi:10.1029/2003GL017250.
NLS Language set to WE8ISO8859P1 Char set.
DŐArrigo, R.D., E.R. Cook, M.E. Mann, and G.C. Jacoby, 2003, Treering reconstructions of temperature and sea-level pressure variability
associated with the warm-season Arctic Oscillation since AD 1650,
Geophysical Research
Letters, Vol. 30, No. 11, 1549, doi:10.1029/2003GL017250.
PostgreSQL 7.3.4 with
MD8 / MD9
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Some modifications were needed in the install SQL database
creation scripts.
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Datatypes like Varchar2 - Varchar, Long – Text.
Increase Length of some fields on a table.
OID tablename is used instead of MD_OID
Import is done successfully using the Database Importer module,
and loading data from db_mddba_export.jar file, which is
available for download.
Database connections
MD8 modify DatabaseImporter.java
DATABASE_URL using Oracle Database:
- jdbc:oracle:thin:@hostname:1521:oracle_sid
DATABASE_URL using PostgreSQL:
-jdbc:postgresql://hostname:5432:database_sid
MD9 using the import script to load data to PostgreSQL and
add postgresql.jar to the CLASSPATH.
Modification the importer scripts.
DATABASE_URL using PostgreSQL:
-jdbc:postgresql://hostname:5432:database_sid –userid –
password –exportfile
MD8 and MD9 SQL scripts for PostgreSQL
database creation and database import
scripts are ready for integration with the
installer.
As for MD8b7 is the final release of the 8
version the production server of UNEP /
Grid Budapest can be reachable:
http://griddata.ktm.hu/Data/portals/ceos
Future Plan
MD9 with PostgreSQL scripts take part
in the Installer.
 Testing the further release of MD9 and
its LDA mirroring activities.
 Installing and using Oracle 9i /
PostgreSQL as the major background
databases.
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