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English
  • B2B Data Exchange 10.2.3
  • All Products

Table of Contents

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  1. Preface
  2. Installation Overview
  3. Before You Begin
  4. Pre-Installation Tasks
  5. B2B Data Exchange Installation
  6. Post-Installation Tasks
  7. Installing the Partners Portal on Non-B2B Data Exchange Nodes
  8. Upgrading B2B Data Exchange
  9. Starting and Stopping B2B Data Exchange
  10. Optional B2B Data Exchange Configuration
  11. Migrating OEM Managed File Transfer Endpoint
  12. Installing and Configuring the B2B Data Exchange Accelerator for Data Archive
  13. Uninstallation

Installation and Configuration Guide

Installation and Configuration Guide

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Changing the Maximum Java Heap Size

Changing the Maximum Java Heap Size

You can change the maximum memory allocation for the
B2B Data Exchange
 JMS Broker service, the
embedded
B2B Data Exchange
 server broker, or the embedded
B2B Data Exchange
 console broker.

B2B Data Exchange
 JMS Broker

To change the maximum Java heap size of the
B2B Data Exchange
 JMS Broker, open one of the following files:
Operating System
File Location
Microsoft Windows
<
DX
InstallationDir>\bin\setenv.bat
UNIX
<
DX
InstallationDir>/bin/setenv.sh
Change the maximum heap size in MB in the ACTIVEMQ_OPTS property. The default maximum heap size is 512 MB.

Embedded
B2B Data Exchange
 server broker

To change the maximum Java heap size of the embedded
B2B Data Exchange
 server broker, open one of the following files:
Operating System
File Location
Microsoft Windows
<
DX
InstallationDir>\bin\setenv.bat
UNIX
<
DX
InstallationDir>/bin/setenv.sh
Change the maximum heap size in MB in the DX_SERVER_OPTS property. The default maximum heap size is 1024 MB.

Embedded
B2B Data Exchange
 client broker

To change the maximum Java heap size of the
B2B Data Exchange
 client, open one of the following files:
Operating System
File Location
Microsoft Windows
<
DX
InstallationDir>\bin\setenv.bat
UNIX
<
DX
InstallationDir>/bin/setenv.sh
Change the maximum heap size in MB in the CATALINA_OPTS property. The default minimum heap size is 128 MB and the default maximum heap size is 2048 MB.

B2B Data Exchange
 JMS Broker service

To change the maximum Java heap size of the
B2B Data Exchange
 JMS Broker service on Microsoft Windows operating systems, open the following file: 
<
DX
InstallationDir>\message-broker\bin\win32\wrapper.conf
Change the maximum Java heap size in MB in the wrapper.java.maxmemory property. The default maximum heap size is 512 MB.

B2B Data Exchange
 server service

To change the maximum Java heap size of the
B2B Data Exchange
 server service on Microsoft Windows operating systems, open the following file: 
<
DX
InstallationDir>\conf\wrapper.conf
Change the maximum heap size in MB in the wrapper.java.maxmemory property. The default maximum heap size is 1024 MB.

B2B Data Exchange
 client service

To change the maximum Java heap size of the
B2B Data Exchange
 client service on Microsoft Windows operating systems, run the following command: 
<
DX
InstallationDir>\
DataExchange
\tomcat\bin\tomcat7.exe //US//Infa
DX
OpConsole
version
 --JvmMx <max_heap_size>
Enter the maximum heap size in MB with integers and without letters. The default maximum heap size is 2048 MB.
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