我尝试使用 java 服务包装器 ( JSW ) 将 derby 数据库作为 Windows 服务运行。我下载了社区版3.5.15
。
我使用了包装器配置:
wrapper.java.command=java
#wrapper.java.mainclass=org.tanukisoftware.wrapper.WrapperSimpleApp
wrapper.java.mainclass=org.tanukisoftware.wrapper.WrapperStartStopApp
wrapper.java.classpath.1=../lib/derby.jar
wrapper.java.classpath.2=../lib/derbynet.jar
wrapper.java.classpath.3=../lib/derbytools.jar
wrapper.java.classpath.4=Wrapper.jar
wrapper.java.library.path.1=
wrapper.java.additional.1=-Dderby.system.home=c:/data/derby
#wrapper.app.parameter.1=org.apache.derby.drda.NetworkServerControl
#wrapper.app.parameter.2=start
wrapper.app.parameter.1=org.apache.derby.drda.NetworkServerControl
wrapper.app.parameter.2=3
wrapper.app.parameter.3=start
wrapper.app.parameter.4=-h
wrapper.app.parameter.5=127.0.0.1
wrapper.app.parameter.6=org.apache.derby.drda.NetworkServerControl
wrapper.app.parameter.7=true
wrapper.app.parameter.8=1
wrapper.app.parameter.9=shutdown
wrapper.console.format=PM
wrapper.console.loglevel=INFO
wrapper.logfile=log/wrapper.log
wrapper.logfile.format=LPTM
wrapper.logfile.loglevel=INFO
wrapper.logfile.maxsize=5m
wrapper.logfile.maxfiles=10
wrapper.syslog.loglevel=ERROR
wrapper.console.title=Derby DB Server
wrapper.ntservice.name=derby
wrapper.ntservice.displayname=Apache Derby Database
wrapper.ntservice.description=Apache Derby Relational Database Engine (Network Server)
wrapper.ntservice.starttype=AUTO_START
wrapper.ntservice.interactive=false
#wrapper.ntservice.account=.\derby
#wrapper.ntservice.password=derbypw
当我尝试通过包装器启动 derby 服务器时,出现安全违规异常:
c:\derby\bin>wrapper -c derby.conf
wrapper | --> Wrapper Started as Console
wrapper | Java Service Wrapper Community Edition 32-bit 3.5.15
wrapper | Copyright (C) 1999-2012 Tanuki Software, Ltd. All Rights Reserved.
wrapper | http://wrapper.tanukisoftware.com
wrapper |
wrapper | Launching a JVM...
jvm 1 | WrapperManager: Initializing...
jvm 1 | Sun Jul 22 22:11:11 BST 2012 : Security manager installed using the Basic server security policy.
jvm 1 | Sun Jul 22 22:11:11 BST 2012 : Apache Derby Network Server - 10.9.1.0 - (1344872) started and ready to accept connections on port 1527
jvm 1 | WrapperManager Error: Error in WrapperListener.start callback. java.security.AccessControlException: access denied (org.tanukisoftware.wrapper.security.WrapperPerm
ission signalStarting)
jvm 1 | WrapperManager Error: java.security.AccessControlException: access denied (org.tanukisoftware.wrapper.security.WrapperPermission signalStarting)
jvm 1 | WrapperManager Error: at java.security.AccessControlContext.checkPermission(Unknown Source)
jvm 1 | WrapperManager Error: at java.security.AccessController.checkPermission(Unknown Source)
jvm 1 | WrapperManager Error: at java.lang.SecurityManager.checkPermission(Unknown Source)
jvm 1 | WrapperManager Error: at org.tanukisoftware.wrapper.WrapperManager.signalStarting(WrapperManager.java:3268)
jvm 1 | WrapperManager Error: at org.tanukisoftware.wrapper.WrapperStartStopApp.start(WrapperStartStopApp.java:437)
jvm 1 | WrapperManager Error: at org.tanukisoftware.wrapper.WrapperManager$11.run(WrapperManager.java:3963)
jvm 1 | WrapperManager Error: Unable to remove the Wrappers shudownhook: {0}
jvm 1 | Exception in thread "WrapperListener_start_runner" java.security.AccessControlException: access denied (org.tanukisoftware.wrapper.security.WrapperPermission signal
Stopped)
jvm 1 | at java.security.AccessControlContext.checkPermission(Unknown Source)
jvm 1 | at java.security.AccessController.checkPermission(Unknown Source)
jvm 1 | at java.lang.SecurityManager.checkPermission(Unknown Source)
jvm 1 | at org.tanukisoftware.wrapper.WrapperManager.signalStopped(WrapperManager.java:3320)
jvm 1 | at org.tanukisoftware.wrapper.WrapperManager.shutdownJVM(WrapperManager.java:4058)
jvm 1 | at org.tanukisoftware.wrapper.WrapperManager.privilegedStopInner(WrapperManager.java:4363)
jvm 1 | at org.tanukisoftware.wrapper.WrapperManager.access$2900(WrapperManager.java:124)
jvm 1 | at org.tanukisoftware.wrapper.WrapperManager$11.run(WrapperManager.java:3983)
wrapper | CTRL-C trapped. Shutting down.
wrapper | Shutdown failed: Timed out waiting for signal from JVM.
wrapper | JVM did not exit on request, terminated
wrapper | <-- Wrapper Stopped
我可以向 java.policy 添加权限授予来解决这个问题(我没有尝试过,但假设它会起作用)。
我想知道的是:在这种情况下,是什么强制执行安全约束(并引发安全异常)?我认为所有本地启动的 java 应用程序都被授予所有权限。
还有一件事让我感到困惑:我有通过 JSW(但早期版本)运行的 h2 数据库服务器(1.3.162(2011-11-26)),它没有安全授权。我搜索了包含wrapper
word 的 *.policy 文件,但什么也没有。在这种情况下如何配置安全性,以及是否已配置?
如果有人能更清楚地说明这些安全问题,我将不胜感激:P。