[Pljava-dev] Posmaster start and stop automatically

Rodrigo Foscarini rodrigo at syspoint.com.br
Mon Sep 13 19:50:20 UTC 2004


Hi Thomas,

    Excuse-me Thomas, when i refer classpath isn't a postgresql pljava.classpath, but classpath Windows XP.

    Well, I will explain my situation


    > This leads me to believe that the PATH you claim you 
    > have is not the PATH that is visible to the backend process, i.e. it's 
    > not the path in effect when the postmaster is started. The backend 
    > process somehow finds an older JRE (1.3 perhaps?) and attempts to load it.
    
    Exactly. I don't know because postmaster is seeing my JRE 1.3, but I uninstall it and now its OK. 

    I delete deploy.jar from my classpath. Here is my situation now :

     CLASSPATH=.;e:\ora9iDS\jlib\bigraphbean.jar;e:\ora9iDS\jlib\LW_PfjBean.jar;e:\or
 a9iDS\jlib\bigraphbean-nls.zip;e:\ora9iDS\jdbc\lib\classes12.jar;e:\orad2k6i\for
 ms60\java\oracle\opb\javaImporter;e:\orad2k6i\tools\common60\java\importer.jar;E
 :\PostgreSQL80_Beta2\data\deploy.jar;E:\PostgreSQL80_Beta2\data\postgresql.jar

     JAVA_HOME=E:\j2sdk1.4.1_01

 Path=E:\j2sdk1.4.1_01\jre\bin;E:\j2sdk1.4.1_01\jre\bin\client;e:\orant\bin;e:\or
 a9iDS\bin;e:\orad2k6i\bin;e:\des_817\bin;e:\ora9i\bin;e:\j2sdk1.4.1_01;e:\ora9iD
 S\jdk\jre\bin;e:\ora9iDS\jdk\jre\bin\classic;e:\ora9iDS\jlib;C:\Program Files\Or
 acle\jre\1.3.1\bin;e:\ora9i\Apache\Perl\5.00503\bin\mswin32-x86;C:\Program Files
 \Oracle\jre\1.1.8\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;e:
 \orant\REPADM61\jre1_4\bin;e:\orant\REPADM61\jre1_4\bin\client;e:\orad2k6i\jdk\b
 in;e:\j2sdk1.4.1_01\bin;E:\j2sdk1.4.1_01\jre\lib\i386;E:\j2sdk1.4.1_01\jre\lib\i386\client;


    In the postgresql.conf, I use 

    dynamic_library_path = 'E:\\PostgreSQL80_Beta2\\data'
    custom_variable_classes = pljava
    #pljava.classpath = 'E:\\PostgreSQL80_Beta2\\data\\pljava.jar'


    Note that pljava.classpath is commented, when i discomment this line, an error bellow ocurr and postmaster doesn't
start.

 "The PostgreSQL Database Server 8.0-beta2-dev3 service on local computer started and then stopped. Some
 services stop automatically if they have no work to do, for example, the Performance Logs and Alerts Services".

    When I comment this line, the postmaster start and sql.installjar don't see classes built in pljava.jar

    ERROR:  Unable to load class org/postgresql/pljava/internal/Backend using CLASSPATH '.;e:\ora9iDS\jlib\bigraphbean.jar;e:\ora9iDS\jlib\LW_PfjBean.jar;e:\ora9iDS\jlib\bigraphbean-nls.zip;e:\ora9iDS\jdbc\lib\classes12.jar;e:\orad2k6i\forms60\java\oracle\opb\javaImporter;e:\orad2k6i\tools\common60\java\importer.jar;E:\PostgreSQL80_Beta2\data\deploy.jar;E:\PostgreSQL80_Beta2\data\postgresql.jar'


Regards,


Rodrigo Foscarini


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