GT.M V6.0-002 and the new GTMJI GT.M Java Plug-in, together extend the usefulness of both GT.M and Java by enabling in-process calls between Java and M application code. Together they make the power of GT.M available to Java application code, and allow GT.M applications to access functionality written in a popular programming language. V6.0-002 implements the changes within GT.M needed to allow access from and to Java application code, and GTMJI enables Java application code to call and be called by M code.

GTMJI is released as source code to be compiled and installed on each system. It is available to you under the same license under which GT.M itself is available, and you can downloaded it from the same location as GT.M.

As usual, V6.0-002 brings other useful enhancements - such as compiler options to reduce the memory footprint of literals - as well as bug fixes.

Detailed release notes for V6.0-002 are available at http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V6.0-002_Release_Notes.html and the GTMJI technical bulletin is available at http://tinco.pair.com/bhaskar/gtm/doc/articles/GTMJI_Technical_Bulletin.html both in HTML. PDF versions optimized for screen and print are also available and links will be included in the GT.M user documentation page when it is updated early in the week of May 6. To access current GT.M user documentation, go to http://fis-gtm.com and click on the User Documentation tab.

Please do use V6.0-002 and GTMJI and tell us what you think.

Thank you for your continued use of GT.M.

Regards
-- Bhaskar

GT.M - Rock solid. Lightning fast. Secure. No compromises.

В следующие несколько шагов создаем GT.M базы данных и импортируем глобалы salrte в эту базу данных.
Во-первых, установим несколько переменных среды вручную.

1.Создаем директорию на подобие cache для программ
[root@LinuxServer salrte]# mkdir /usr/local/gtm60/mgr/salrte/r

2.Создаем директорию на подобие cache для глобалов
[root@LinuxServer salrte]# mkdir /usr/local/gtm60/mgr/salrte/g

3.Определимся где будут лежать наши программы + системные gtm программы:
[root@LinuxServer salrte]# gtmroutines="/usr/local/gtm60/mgr/salrte/r $gtm_dist ."
[root@LinuxServer salrte]# export gtmroutines

4.Создаем переменную для определения глобальной директории
где будет лежать(название.gld). В нашем случае database.gld :
[root@LinuxServer salrte]# gtmgbldir=/usr/local/gtm60/mgr/salrte/g/database
[root@LinuxServer salrte]# export gtmgbldir

5.Создаем остальные переменные для дальнейшей работы(gtm,mupip,lke,gde,dse):
[root@LinuxServer salrte]# gtm="$gtm_dist/mumps -direct"; export gtm
[root@LinuxServer salrte]# mupip="$gtm_dist/mupip"; export mupip
[root@LinuxServer salrte]# lke="$gtm_dist/lke"; export lke
[root@LinuxServer salrte]# gde="$gtm_dist/mumps -r ^GDE"; export gde
[root@LinuxServer salrte]# dse="$gtm_dist/dse"; export dse

6.Используем утитлиту GDE для создания нашей глобальной директории файлов:
[root@LinuxServer salrte]# mumps -r GDE
%GDE-I-GDUSEDEFS, Using defaults for Global Directory
/usr/local/gtm60/mgr/salrte/g/database.gld

[root@LinuxServer salrte]#GDE> change -s DEFAULT -f=/usr/local/gtm60/mgr/salrte/g/database
[root@LinuxServer salrte]#GDE>exit
%GDE-I-VERIFY, Verification OK
%GDE-I-GDCREATE, Create Global Directory file
/usr/local/gtm60/mgr/salrte/g/database.gld

7.Используем утилиту MUPIP для создания файла нашей базы данных
используя новые возможности версии V6.0-000:

- The maximum supported key size increases from 255 to 1,019 bytes.
- Global variable nodes need no longer fit within a database block. This
opens opportunities for applications to consider smaller block sizes where
these improve performance. Also, the new maximum global variable node size
of 1,048,576 bytes (1 MiB) means that any local variable node can also be
stored in a global variable.
- The maximum size of a database file is now 1,040,187,392 (992 Mi) blocks.
Previously this limit was 234,881,024 (224 Mi) blocks.

[root@LinuxServer salrte]# mupip create && dse change -f -key_max=1019 -rec=1048576
Created file /usr/local/gtm60/mgr/salrte/g/database.dat

File /usr/local/gtm60/mgr/salrte/g/database.dat
Region DEFAULT

8. В общем наш профильный (profile) файл должен выглядеть примерно так:

#!/bin/bash
cd /usr/local/gtm60/mgr/salrte
gtm_dist="/usr/local/gtm60"; export gtm_dist
gtmroutines="/usr/local/gtm60/mgr/salrte/r $gtm_dist ."; export gtmroutines
gtmgbldir="/usr/local/gtm60/mgr/salrte/g/database.gld"; export gtmgbldir
gtm="$gtm_dist/mumps -direct"; export gtm
mupip="$gtm_dist/mupip"; export mupip
lke="$gtm_dist/lke"; export lke
gde="$gtm_dist/mumps -r ^GDE"; export gde
dse="$gtm_dist/dse"; export dse
PATH=$PATH:$gtm_dist