Revision as of 13:24, 13 August 2008

geWorkbench 1.5.0

The current release of geWorkbench is 1.5.0, dated July 3rd, 2008.

Issues in previous releases can be reviewed by examining the release notes, which are available at http://gforge.nci.nih.gov/frs/?group_id=78 by clicking on the release name.

Connectivity with caArray 2.1.0

geWorkbench 1.5 is configured to connect with NCI's caArray database release 2.0.2. As of August 12th, 2008, the production caArray instance at NCI was upgraded to Release 2.1.0. Due to changes in the caArray API, geWorkbench 1.5 cannot connect with version 2.1.0. The development version of geWorkbench, available from the GForge CVS site, has been updated to connect to caArray 2.1.

To download the nightly CVS bundle, see the SCM tab at http://gforge.nci.nih.gov/scm/?group_id=78, or see the entry on using CVS directly in the FAQ section of this Wiki.

When using certain versions of Linux, you may receive errors indicating problems with loading shared libraries.

(Note - the problems described below are currently handled by distributing two Linux versions: V1 is the original, and V2 has been patched as described below.)

Some examples of errors seen are:

/usr/lib/jvm/jre-1.5.0-sun/bin/java: error while loading shared libraries: libc.so.6: cannot open shared object file: No such file or directory

/usr/lib/jvm/jre-1.5.0-sun/bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory

This is a known problem with the version of InstallAnywhere used to create the distribution packages for geWorkbench. The problem will be fixed in coming geWorkbench distributions. However, in general, the installer file can be patched as follows:

Run a command like the following to comment out the line(s) giving problems, where install.bin represents the install file (which will have a different name in the actual release):

mv install.bin install.bak
cat install.bak | sed "s/export LD_ASSUME_KERNEL/#xport LD_ASSUME_KERNEL/" > install.bin
sh install.bin

and then run

sh ./install.bin

After the installation, you will also need to patch the file UILauncer in the installation directory. In the case of geWorkbench1.0.6, this directory is called " geWorkbench1.0.6"

mv UILauncher UILauncher.bak
cat UILauncher.bak | sed "s/export LD_ASSUME_KERNEL/#xport LD_ASSUME_KERNEL/" > UILauncher
sh UILauncher

genSpace component

The genSpace component, which (optionally) reports usage statistics to a central server, was not configured correctly in the file all.xml and is not working in release 1.5.0.