安装org.fusesource.leveldbjni时会抛出Karaf异常

时间：2016-02-28 07:20:38

标签： osgi apache-karaf karaf opendaylight

您好我正在尝试在karaf中安装以下依赖项

<dependency>
    <groupId>org.fusesource.leveldbjni</groupId>
    <artifactId>leveldbjni-all</artifactId>
    <version>1.8</version>
</dependency>

我收到以下例外

Exception caught while executing command
org.apache.karaf.shell.console.MultiException: Error executing command on bundles:
    Unable to execute command on bundle 564: The bundle "org.fusesource.leveldbjni.leveldbjni-all_1.8.0 [564]" could not be resolved. Reason: No match found for native code: META-INF/native/windows32/leveldbjni.dll; processor=x86; osname=Win32, META-INF/native/windows64/leveldbjni.dll; processor=x86-64; osname=Win32, META-INF/native/osx/libleveldbjni.jnilib; processor=x86; osname=macosx, META-INF/native/osx/libleveldbjni.jnilib; processor=x86-64; osname=macosx, META-INF/native/linux32/libleveldbjni.so; processor=x86; osname=Linux, META-INF/native/linux64/libleveldbjni.so; processor=x86-64; osname=Linux
    at org.apache.karaf.shell.console.MultiException.throwIf(MultiException.java:92)
    at org.apache.karaf.bundle.command.BundlesCommandWithConfirmation.doExecute(BundlesCommandWithConfirmation.java:58)
    at org.apache.karaf.bundle.command.BundlesCommand.doExecute(BundlesCommand.java:50)
    at org.apache.karaf.bundle.command.BundlesCommandWithConfirmation.doExecute(BundlesCommandWithConfirmation.java:41)
    at org.apache.karaf.shell.console.AbstractAction.execute(AbstractAction.java:33)
    at org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:39)
    at org.apache.karaf.shell.commands.basic.AbstractCommand.execute(AbstractCommand.java:33)
    at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_79]
    at org.apache.aries.proxy.impl.ProxyHandler$1.invoke(ProxyHandler.java:54)
    at org.apache.aries.proxy.impl.ProxyHandler.invoke(ProxyHandler.java:119)
    at org.apache.karaf.shell.console.commands.$BlueprintCommand1099159826.execute(Unknown Source)[37:org.apache.karaf.shell.console:3.0.1]
    at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_79]
    at org.apache.aries.proxy.impl.ProxyHandler$1.invoke(ProxyHandler.java:54)
    at org.apache.aries.proxy.impl.ProxyHandler.invoke(ProxyHandler.java:119)
    at org.apache.karaf.shell.console.commands.$BlueprintCommand1099159826.execute(Unknown Source)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:477)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:403)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)
    at org.apache.karaf.shell.console.impl.jline.ConsoleImpl$DelegateSession.execute(ConsoleImpl.java:521)
    at org.apache.karaf.shell.console.impl.jline.ConsoleImpl.run(ConsoleImpl.java:212)
    at java.lang.Thread.run(Thread.java:745)[:1.7.0_79]
    at org.apache.karaf.shell.console.impl.jline.ConsoleFactoryService$3.doRun(ConsoleFactoryService.java:126)[37:org.apache.karaf.shell.console:3.0.1]
    at org.apache.karaf.shell.console.impl.jline.ConsoleFactoryService$3$1.run(ConsoleFactoryService.java:117)
    at java.security.AccessController.doPrivileged(Native Method)[:1.7.0_79]
    at org.apache.karaf.jaas.modules.JaasHelper.doAs(JaasHelper.java:47)[38:org.apache.karaf.jaas.modules:3.0.1]
    at org.apache.karaf.shell.console.impl.jline.ConsoleFactoryService$3.run(ConsoleFactoryService.java:115)[37:org.apache.karaf.shell.console:3.0.1]
Caused by: java.lang.Exception: Unable to execute command on bundle 564: The bundle "org.fusesource.leveldbjni.leveldbjni-all_1.8.0 [564]" could not be resolved. Reason: No match found for native code: META-INF/native/windows32/leveldbjni.dll; processor=x86; osname=Win32, META-INF/native/windows64/leveldbjni.dll; processor=x86-64; osname=Win32, META-INF/native/osx/libleveldbjni.jnilib; processor=x86; osname=macosx, META-INF/native/osx/libleveldbjni.jnilib; processor=x86-64; osname=macosx, META-INF/native/linux32/libleveldbjni.so; processor=x86; osname=Linux, META-INF/native/linux64/libleveldbjni.so; processor=x86-64; osname=Linux
    at org.apache.karaf.bundle.command.BundlesCommandWithConfirmation.doExecute(BundlesCommandWithConfirmation.java:55)
    ... 32 more
Caused by: org.osgi.framework.BundleException: The bundle "org.fusesource.leveldbjni.leveldbjni-all_1.8.0 [564]" could not be resolved. Reason: No match found for native code: META-INF/native/windows32/leveldbjni.dll; processor=x86; osname=Win32, META-INF/native/windows64/leveldbjni.dll; processor=x86-64; osname=Win32, META-INF/native/osx/libleveldbjni.jnilib; processor=x86; osname=macosx, META-INF/native/osx/libleveldbjni.jnilib; processor=x86-64; osname=macosx, META-INF/native/linux32/libleveldbjni.so; processor=x86; osname=Linux, META-INF/native/linux64/libleveldbjni.so; processor=x86-64; osname=Linux
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:292)
    at org.apache.karaf.bundle.command.Start.executeOnBundle(Start.java:27)
    at org.apache.karaf.bundle.command.BundlesCommandWithConfirmation.doExecute(BundlesCommandWithConfirmation.java:53)
    ... 32 more

我正在尝试安装一些opendaylight功能，其中一个功能在内部使用此依赖项。我错过了一些请帮助。

2 个答案:

答案 0 :(得分：3)

捆绑＆＃34; leveldbjni＆＃34;依赖于＆＃34; native＆＃34;图书馆。原生于＆＃34; os依赖＆＃34;。在OSGi中，bundle可以声明几个本机库，并为每个库指定何时可以加载此库。

在您的错误中，您可以看到此捆绑包可以加载哪个库：

  • windows32/leveldbjni.dll if processor = x86; OSNAME = Win32的
  • windows64/leveldbjni.dll if processor = x86-64; OSNAME = Win32的
  • osx/libleveldbjni.jnilib if processor = x86; OSNAME = MacOSX的
  • osx/libleveldbjni.jnilib if processor = x86-64; OSNAME = MacOSX的
  • linux32/libleveldbjni.so if processor = x86; OSNAME = Linux的
  • linux64/libleveldbjni.so if processor = x86-64; OSNAME = Linux的

在您的情况下，osname =＆＃34; Windows 8.1＆＃34;，因此没有匹配此名称的库，并且要求失败。

每个OSGi框架都有一个＆＃34;别名＆＃34;用于映射osname-s。这取决于您的实现（和版本）。例如，latest version of Equinox具有以下配置：

Windows8 "Windows 8" "Windows 8.1" "Windows 8.2" "Windows 8.3" Win8 Win32 # Microsoft

在Felix中：

felix.native.osname.alias.windows8=windows 8,win32

我不知道您使用的是哪个框架，或者哪个版本，但如果您使用Felix（默认设置），您可以尝试在etc/system.properties文件中添加：

felix.native.osname.alias.windows8=windows 8,windows 8.1,win32

在Equinox中，此问题在Bug 423970上进行了跟踪。我不知道如何覆盖这些属性。 Karaf 4有一个版本的Equinox应该可以使用。

你可以尝试覆盖etc/system.properties os的值（老实说，我不知道它是否会起作用，因为这个值应该被发现 - 而且它是一个丑陋的黑客硬编码这个值）

org.osgi.framework.os.name = Win32

答案 1 :(得分：0)

作为解决方法，通过向etc/system.properties添加org.osgi.framework.os.name = Win32来对操作系统进行硬编码。这是Jeremie B的答案的最终建议，它为我解决了这个问题。

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