java - Apache Derby 作为 Windows 服务

Question

我需要将 Apache Derby Server 作为服务运行，以便 Derby 与其安装所在的计算机一起启动。

现在，我根据我的研究尝试了三种解决方案来创建这样的服务，但它们都不可行或产生错误。

1. 使用 Java Service Wrapper:这是不可行的，因为他们只提供 30 天的免费试用。

2. 使用 Windows Server Manager (SrvMgr.exe) 创建服务，如下所述:http://www.vogella.com/tutorials/ApacheDerby/article.html 。这似乎有效，因为我创建了一个显示在 Windows 注册表中的服务，可以通过“服务”面板启动/停止，并且某些东西正在使用 http://localhost:1527 Derby 的默认地址服务器。但是，如果我尝试通过 eclipse (luna) 或控制台连接到数据库，则会收到错误:

   Could not connect to DerbyPersistenceDeploy.
   Error creating SQL Model Connection connection to DerbyPersistenceDeploy. 
   (Error: DERBY SQL error: ERRORCODE: 40000, SQLSTATE: XJ041, SQLERRMC: 
   Failed to create database 'persistence', see the next exception for
   details.::SQLSTATE: XBM0J)
   DERBY SQL error: ERRORCODE: 40000, SQLSTATE: XJ041, SQLERRMC: 
   Failed to create database 'persistence', see the next exception for
   details.::SQLSTATE: XBM0J
   Error creating JDBC Connection connection to DerbyPersistenceDeploy. 
   (Error: DERBY SQL error: ERRORCODE: 40000, SQLSTATE: XJ041, SQLERRMC: 
   Failed to create database 'persistence', see the next exception for 
   details.::SQLSTATE: XBM0J)
   DERBY SQL error: ERRORCODE: 40000, SQLSTATE: XJ041, SQLERRMC: 
   Failed to create database 'persistence', see the next exception for             
   details.::SQLSTATE: XBM0J 
   

   这是该服务的注册表条目的图像:

3. 我使用的最后一种方法是使用 Apache procrun ( http://commons.apache.org/proper/commons-daemon/procrun.html )。我完成了本教程 ( http://joerglenhard.wordpress.com/2012/05/29/build-windows-service-from-java-application-with-procrun/ )，并成功运行了示例服务。然而，当我尝试调整教程中发布的脚本时，我收到以下错误(来自日志文件):

   [2014-07-21 16:52:20] [error] [ 3708] 
   Method 'static void start(String[])' not found in Class org/apache/derby/drda/NetworkServerControl
   [2014-07-21 16:52:20] [error] [ 6228] 
   Failed to start Java
   [2014-07-21 16:52:20] [error] [ 6228] 
   ServiceStart returned 4
   [2014-07-21 16:52:20] [error] [ 6228] 
   Commons Daemon procrun failed with exit value: 3 (Failed to run service as console application)
   

   这是我用来创建网络服务的改编脚本:

   set SERVICE_NAME=DerbyPersistenceService
   set PR_INSTALL=D:\Program-Files\commons-daemon-1.0.15-bin-windows\prunsrv.exe
   
   REM Service log configuration
   set PR_LOGPREFIX=%SERVICE_NAME%
   set PR_LOGPATH=D:\04_server\derby\DerbyServiceScript\logs
   set PR_STDOUTPUT=D:\04_server\derby\DerbyServiceScript\logs\stdout.txt
   set PR_STDERROR=D:\04_server\derby\DerbyServiceScript\logs\stderr.txt
   set PR_LOGLEVEL=Error
   
   REM Path to java installation
   set PR_JVM=C:\Program Files (x86)\Java\jdk1.7.0_65\jre\bin\client\jvm.dll
   set PR_CLASSPATH=%DERBY_HOME%/lib/derby.jar;
                    %DERBY_HOME%/lib/derbynet.jar;
                    %DERBY_HOME%/lib/derbyclient.jar;
                    %DERBY_HOME%/lib/derbytools.jar
   
   REM Startup configuration
   set PR_STARTUP=auto
   set PR_STARTMODE=jvm
   set PR_STARTCLASS=org.apache.derby.drda.NetworkServerControl
   set PR_STARTPARAM=start
   set PR_STARTMETHOD=main
   
   REM Shutdown configuration
   set PR_STOPMODE=jvm
   set PR_STOPCLASS=org.apache.derby.drda.NetworkServerControl
   set PR_STOPPARAM=shutdown
   set PR_STOPMETHOD=main
   
   REM JVM configuration
   set PR_JVMMS=256
   set PR_JVMMX=1024
   set PR_JVMSS=4000
   set PR_JVMOPTIONS=-Duser.language=US;-Duser.region=en
   REM Install service 
   D:\Program-Files\commons-daemon-1.0.15-bin-windows\prunsrv.exe //IS//%SERVICE_NAME%
   

   我认为此错误源于以下事实:Startup- 和 Shutdown-Configurations 未以正确的方式配置，但我不知道它们应该是什么样子.

如果有人知道方法 2 或 3 的解决方案。我将非常感激。

问候

[edit1:] 我按照 Bryan Pendleton 的建议编辑了 Procrun 脚本。

[edit2:]服务给了我一条新的错误消息:

stderr.txt:

    2014-07-23 16:41:14 Commons Daemon procrun stderr initialized

stdout.txt:

    2014-07-23 16:41:14 Commons Daemon procrun stdout initialized
    Wed Jul 23 16:41:14 CEST 2014 : No command given.
    Usage: NetworkServerControl <commands> 
    Commands:
    start [-h <host>] [-p <port number>] [-noSecurityManager] [-ssl <ssl mode>]
    shutdown [-h <host>][-p <port number>] [-ssl <ssl mode>] [-user <username>] [-password <password>]
    ping [-h <host>][-p <port number>] [-ssl <ssl mode>]
    sysinfo [-h <host>][-p <port number>] [-ssl <ssl mode>]
    runtimeinfo [-h <host>][-p <port number>] [-ssl <ssl mode>]
    logconnections { on|off } [-h <host>][-p <port number>] [-ssl <ssl mode>]
    maxthreads <max>[-h <host>][-p <port number>] [-ssl <ssl mode>]
    timeslice <milliseconds>[-h <host>][-p <port number>] [-ssl <ssl mode>]
    trace { on|off } [-s <session id>][-h <host>][-p <port number>] [-ssl <ssl mode>]
    tracedirectory <trace directory>[-h <host>][-p <port number>] [-ssl <ssl mode>]

DerbyPersistenceService.2014-07-23.log 为空。

我认为方法参数有问题。

[edit3:]更改了脚本，使其成为一个可行的解决方案。非常感谢 Bryan Pendleton 帮助我完成这一任务。

    set SERVICE_NAME=DerbyPersistenceService
    set PR_INSTALL=D:\Program-Files\commons-daemon-1.0.15-bin-windows\prunsrv.exe

    REM Service log configuration
    set PR_LOGPREFIX=%SERVICE_NAME%
    set PR_LOGPATH=D:\04_server\derby\DerbyServiceScript\logs
    set PR_STDOUTPUT=D:\04_server\derby\DerbyServiceScript\logs\stdout.txt
    set PR_STDERROR=D:\04_server\derby\DerbyServiceScript\logs\stderr.txt
    set PR_LOGLEVEL=Error

    REM Path to java installation
    set PR_JVM=C:\Program Files (x86)\Java\jdk1.7.0_65\jre\bin\client\jvm.dll
    set PR_CLASSPATH=%DERBY_HOME%/lib/derby.jar;
                     %DERBY_HOME%/lib/derbynet.jar;
                     %DERBY_HOME%/lib/derbyclient.jar;
                     %DERBY_HOME%/lib/derbytools.jar

    REM Startup configuration
    set PR_STARTUP=auto
    set PR_STARTMODE=jvm
    set PR_STARTCLASS=org.apache.derby.drda.NetworkServerControl
    set PR_STARTPARAMS=start
    set PR_STARTMETHOD=main

    REM Shutdown configuration
    set PR_STOPMODE=jvm
    set PR_STOPCLASS=org.apache.derby.drda.NetworkServerControl
    set PR_STOPPARAMS=shutdown
    set PR_STOPMETHOD=main

    REM JVM configuration
    set PR_JVMMS=256
    set PR_JVMMX=1024
    set PR_JVMSS=4000
    set PR_JVMOPTIONS=-Duser.language=US;-Duser.region=en
    REM Install service 
    D:\Program-Files\commons-daemon-1.0.15-bin-windows\prunsrv.exe //IS//%SERVICE_NAME%  

Answer 1

我认为 PR_STARTMETHOD 和 PR_STOPMETHOD 应该是“main”，因为您想调用 NetworkServerControl 的 main() 方法。

我相信“启动”和“关闭”是您需要传递给 main() 方法的参数。

所以它们应该分别进入 STARTPARAMS 和 STOPPARAMS。