ORACLE JVM (8.1.5 - 9.0.1)를 수동으로 설치하기

제품 : ORACLE SERVER
작성날짜 : 2002-09-27
Oracle JVM (8.1.5 - 9.0.1)를 수동으로 설치하기
==============================================
Purpose
v 8.1.5, 8.1.6, 8.1.7 and 9.0.1에서 Oracle JVM의 모든 구성 요소
를 설치하기 위해 실행해야 하는 sql script들을 설명하고,
JVM이 성공적으로 설치되었는지 test program으로 확인해 봅니다.
주의 : 이 script들은 반드시
SYS 또는 INTERNAL 로 실행되어야만 합니다.
'initjvm.sql' script는 JVM을 설치하기위해 필요합니다.
그리고 그 외에 추가되는 script들은 각각에 설명된 추가적인
기능을위해 실행되어야 하는 script들입니다.
("--"표시로 주석 처리가 되어 있습니다.)
설치에 앞서 점검해야 할 사항
다음은 권장되는 사항입니다.
SHARED_POOL_SIZE >= 65 MB
JAVA_POOL_SIZE >= 50 MB
SYSTEM tablespace내에 50 MB 이상의 free space
250 MB 이상의 rollback segment space
주의 : 위 사항이 만족되지 않거나 부족한 경우 다음 에러가 발생하거나
script실행 도중 hang이 걸릴 수 있습니다.
ORA-3113 : end-of-file on communication channel
ORA-4030 : out of process memory when trying to allocate %s bytes
ORA-4031 : unable to allocate bytes of shared memory
Explanation
Oracle JVM을 수동으로 설치하기
JVM version 8.1.5를 위한 script
initjvm.sql 만 실행해 주면 됩니다.
-------- Script jvm_install_815.sql start ------------------
-- Setup a database for running Java and the ORB
spool initjvm.log
start @$ORACLE_HOME/javavm/install/initjvm.sql
spool off
-------- Script jvm_install_815.sql end ------------------
JVM version 8.1.6를 위한 script
-------- Script jvm_install_816.sql start ------------------
-- Setup a database for running Java and the ORB
spool initjvm.log
start @$ORACLE_HOME/javavm/install/initjvm.sql
spool off
-- Initializes Java library needed by PL/SQL
spool initplsj.log
start @$ORACLE_HOME/rdbms/admin/initplsj.sql
spool off
-- Load AQ/JMS jar files into the database
spool initaqjms.log
start @$ORACLE_HOME/rdbms/admin/initaqjms.sql
spool off
-- Load RepAPI server classes and publish 'repapi' obj
spool initrepapi.log
start @$ORACLE_HOME/rdbms/admin/initrepapi.sql
spool off
-------- Script jvm_install_816.sql end ------------------
Scripts needed for JVM version 8.1.7
8.1.7에는 새로운 Java API와 component들이 추가되어
수행해야 하는 script들이 더 많습니다.
-------- Script jvm_install_817.sql start ------------------
-- Setup a database for running Java and the ORB
spool jvminst.log
start @$ORACLE_HOME/javavm/install/initjvm.sql
spool off
-- Loads xml components into the JServer
spool initxml.log
start @$ORACLE_HOME/oracore/admin/initxml.sql
spool off
-- loads the XMLSQL Utility (XSU) into the database
spool catxsu.log
start @$ORACLE_HOME/rdbms/admin/catxsu.sql
spool off
-- JIS (OSE) installation
spool init_jis.log
start @$ORACLE_HOME/javavm/install/init_jis.sql
spool off
-- Turn on JAccelerator (ncomp) for JIS
spool jisja.log
start @$ORACLE_HOME/javavm/install/jisja.sql
spool off
-- Adds the set of default end points to the server
-- with hardcoded values for the admin service
spool jisaephc.log
start @$ORACLE_HOME/javavm/install/jisaephc.sql
spool off
-- Load PLSQL Gateway Servlet jar files into the database
spool initplgs.log
start @$ORACLE_HOME/rdbms/admin/initplgs.sql
spool off
-- Install Oracle JSP
spool initjsp.log
start @$ORACLE_HOME/jsp/install/initjsp.sql
spool off
-- Turn on JAccelerator for JSP libs
spool jspja.log
start @$ORACLE_HOME/jsp/install/jspja.sql
spool off
-- Initializes Java library needed by PL/SQL
spool initplsj.log
start @$ORACLE_HOME/rdbms/admin/initplsj.sql
spool off
-- Load AQ/JMS jar files into the database
spool initjms.log
start @$ORACLE_HOME/rdbms/admin/initjms.sql
spool off
-- Load RepAPI server classes and publish 'repapi' obj
spool initrepapi.log
start @$ORACLE_HOME/rdbms/admin/initrepapi.sql
spool off
-- loads sql, objects, extensibility and xml related java
spool initsoxx.log
start @$ORACLE_HOME/rdbms/admin/initsoxx.sql
spool off
-- Configure OSE defauls admin Web Service
spool jisaep.log
start @$ORACLE_HOME/javavm/install/jisaep admin 8080 9090
spool off
-------- Script jvm_install_817.sql end ------------------
JVM version 9.0.1 을 설치하기 위한 script
Using the database configuration assistant, follwoing scripts will be
executed:
-- Setup a database for running Java and the ORB
SQL>@$ORACLE_HOME/javavm/install/initjvm.sql;
-- INITialize (load) XML components in JServer
SQL>@$ORACLE_HOME/xdk/admin/initxml.sql;
-- Loads NCOMP'ed XML Parser
SQL>@$ORACLE_HOME/xdk/admin/xmlja.sql;
-- loads the XMLSQL Utility (XSU) into the database.
SQL>@$ORACLE_HOME/rdbms/admin/catxsu.sql;
-- install the Oracle Servlet Engine (OSE)
SQL>@$ORACLE_HOME/javavm/install/init_jis.sql <$ORACLE_HOME>;
-- Adds the set of default end points to the server
-- with hardcoded values for the admin service
SQL>@$ORACLE_HOME/javavm/install/jisaephc.sql <$ORACLE_HOME>;
-- turn on J Accelerator
SQL>@$ORACLE_HOME/javavm/install/jisja.sql <$ORACLE_HOME>;
-- register EJB/Corba Dynamic Registration Endpoint
SQL>@$ORACLE_HOME/javavm/install/jisdr.sql 2481 2482;
-- init Java server pages @$ORACLE_HOME@$ORACLE_HOME@$ORACLE_HOME
SQL>@$ORACLE_HOME/jsp/install/initjsp.sql;
-- turn on J Accelerator for JSP libs
SQL>@$ORACLE_HOME/jsp/install/jspja.sql;
-- script used to load AQ/JMS jar files into the database
SQL>@$ORACLE_HOME/rdbms/admin/initjms.sql;
-- load RepAPI server classes and publish 'repapi' obj
SQL>@$ORACLE_HOME/rdbms/admin/initrapi.sql;
-- loads sql, objects, extensibility and xml related java
SQL>@$ORACLE_HOME/rdbms/admin/initsoxx.sql;
-- Loads appctxapi.jar for JavaVm enabled Database.Called by jcoreini.tsc
SQL>@$ORACLE_HOME/rdbms/admin/initapcx.sql;
-- script used to load CDC jar files into the database
SQL>@$ORACLE_HOME/rdbms/admin/initcdc.sql;
-- Loads the Java stored procedures as required by the
-- Summary Advisor.
SQL>@$ORACLE_HOME/rdbms/admin/initqsma.sql;
--Initialize sqlj type feature in 9i db
SQL>@$ORACLE_HOME/rdbms/admin/initsjty.sql;
--load java componenets for AQ HTTP Propagation
SQL>@$ORACLE_HOME/rdbms/admin/initaqhp.sql;
Test program으로 JVM test해보기
Java Stored Procedure 만들기
다음과 같은 순서로 Java Stored Procedure를 만들어 봅니다.
1. Java program을 만듭니다.
2. program을 database로 loading합니다.
3. Java program을 SQL (PL/SQL Wrapper)로 publish합니다.
4. SQL 또는 PL/SQL에서 만든 Java program을 호출합니다.
Step 1: Java program을 만듭니다.
======
EchoInput.java
public class EchoInput {
public static void main (String[] args){
for (int i=0; i<args.length;i++)
System.out.println(args);}}
Step 2: program을 database로 loading합니다.
======
UNIX prompt상에서 다음을 실행합니다:
% loadjava -u scott/tiger -v -r EchoInput.java
또는 SQL*Plus에서는 다음과 같이 할 수도 있습니다:
CREATE OR REPLACE JAVA SOURCE NAMED "EchoInput" AS
public class EchoInput { public static void main (String[] args) {
for (int i=0; i<args.length;i++) System.out.println(args[i]);}}
Step 3: Java program을 SQL (PL/SQL Wrapper)로 publish합니다.
======
SQL 또는 PL/SQL에서 만든 Java program을 호출하기 위해서는
Java program을 SQL (PL/SQL Wrapper)로 publish해야 합니다.
이과정을 PL/SQL Wrapper를 만든다고도 합니다.
일단 published/wrapped가 되면 SQL 또는 PL/SQL을 통해 호출될 수
있습니다.
예제 :
create or replace procedure echo_input (
s1 varchar2, s2 varchar2, s3 varchar2)
as language Java
name 'EchoInput.main(java.lang.String[])';
Step 4: SQL 또는 PL/SQL에서 만든 Java program을 호출합니다.
======
call dbms_java.set_output(5000);
call echo_input('It', 'works', 'now!');
주의 : SQL*Plus에서 실행할 경우 먼저 'set serveroutput on'을
해주시기 바랍니다.
결과 화면
SQL> set serveroutput on
SQL> call dbms_java.set_output(5000);
Call completed.
SQL> call echo_input('It', 'works', 'now!');
It
works
now!
Call completed.
SQL>
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For applying the DST patches if JVM is updated from OS patches do we need to apply any other jvm patches again?

Hi,
Yes, the OracleJVM is embedded in the RDBMS kernel and does not share any reference/components with the JDK (i.e., OS JVM); fwiw, you can learn more about OracleJVM (archtecture, memory management, security, threading, performance) in chapter two of my book.
Regarding the DST patch, there is an RDBMS patch that should cover OracleJVM as well; Re: How to verify if the DST patch applied correctly or not.
Kuassi http://db360.blogspot.com

ORACLE JVM settings

Hi
It's possible modify the ORACLE JVM .. like that :
-Dvbroker.orb.enableBiDir=both'
-Dvbroker.orb.debug=false'
-Dvbroker.se.iiop_tp.scm.iiop_tp.listener.port=10000'
-Dvbroker.agent.enableLocator=false'
-Dvbroker.orb.dynamicLibs=com.inprise.vbroker.firewall.Init'
-Dvbroker.orb.alwaysProxy=true'
-Dvbroker.orb.gatekeeper.ior=http://10.129.2.79:14030/gatekeeper.ior'
-Dvbroker.orb.exportFirewallPath=true'
-Dvbroker.se.iiop_tp.scm.iiop_tp.manager.exportBiDir=true'
-Dvbroker.se.iiop_tp.scm.iiop_tp.manager.importBiDir=true'
thank you

305046,
1) enabling/disabling assertionsSince the database embedded JVM only supports java version 1.3, it does not support assertions.
2) changing the bootclasspath to add AOP librariesI don't know how to change the "bootclasspath", but the DBMS_JAVA package may help. Have you tried looking through the Oracle documentation? In any case, I don't think you need to change the "bootclasspath" in order to use the AOP libraries, do you?
Good Luck,
Avi.

ORACLE JVM (8.1.5 - 9.0.1)를 수동으로 설치하기

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