Question

当我尝试在openbravo（ant export.database）中导出我的数据库时，我收到以下错误，我对此框架工作不熟悉，请帮我解决此问题。

Buildfile：E：\ Eclipse Workspace \ openbravo \ build.xml

set.code.rev:
code.rev:
init:
core.lib:
init:
compile:
build.jar:
build:
copy.core.lib:
database.lib:
init:
compile:
build.jar:
jar:
generate.entities.quick:
init:
compile.src.gen:
   [javac] Compiling 4 source files to E:\Eclipse Workspace\openbravo\build\classes
    [copy] Copying 77 files to E:\Eclipse Workspace\openbravo\build\classes
generate.entities.quick:
    [java] 0    [main] INFO  org.openbravo.base.model.ModelProvider - Building runtime       model
    [java] 8627 [main] INFO  org.openbravo.base.gen.GenerateEntitiesTask  - Generated 553 entities
   [javac] Compiling 505 source files to E:\Eclipse Workspace\openbravo\build\classes
   [javac] Compiling 1 source file to E:\Eclipse Workspace\openbravo\build\classes

export.database:
export.database.structure:
Initializing in-memory model...
Building runtime model
Model read in-memory, generating mapping...
Dal layer initialized
Database connection: jdbc:postgresql://localhost:5432/openbravo. User: tad
Loading data from XML files

BUILD FAILED
E:\Eclipse Workspace\openbravo\build.xml:761: The following error occurred while executing this line:
E:\Eclipse Workspace\openbravo\src-db\database\build.xml:155:     java.lang.OutOfMemoryError: Java heap space

Total time: 15 minutes 43 seconds

Answer 1

这是因为eclipse中你的tomcat配置的参数;你需要关注Openbravo wiki：

打开tomcat配置

一般信息中的

单击“打开启动配置”链接，切换到“参数”选项卡

在VM参数输入的末尾添加以下行： -server -Djava.awt.headless = true -Xms384M -Xmx1536M -XX：MaxPermSize = 256M

Openbravo ant export.database错误

1 个答案: