获取错误：加载Fuse ESB时解析系统包导出语句时出错 [英] Getting ERROR: Error parsing system bundle export statement when loading Fuse ESB

问题描述

我是ESB的新手，我正在努力实现目标。如果有人可以直接指出我来解决这个问题，我将不胜感激。

I am new to ESB and am struggling to get it going. Would appreciate if someone can point me in the right direct to resolve this issue.

我的环境：
操作系统：Ubuntu 12.04（ 64位）
JDK：1.7.0_51（64位）
保险丝：JBoss保险丝6.0

My Environment: OS: Ubuntu 12.04 (64bit) JDK: 1.7.0_51 (64bit) Fuse: JBoss Fuse 6.0

我收到以下异常：

ERROR: Error parsing system bundle export statement: org.osgi.framework.startlevel;uses:="org.osgi.framework";version="1.0", org.osgi.framework.wiring;uses:="org.osgi.resource,org.osgi.framework";version="1.1", org.osgi.framework.hooks.bundle;uses:="org.osgi.framework";version="1.1", org.osgi.framework.hooks.service;uses:="org.osgi.framework";version="1.1", org.osgi.framework.hooks.resolver;uses:="org.osgi.framework.wiring";version="1.0", org.osgi.framework.launch;uses:="org.osgi.framework";version="1.1", org.osgi.framework.namespace;uses:="org.osgi.resource";version="1.0", org.osgi.framework;version="1.7",org.osgi.framework.hooks.weaving;uses:="org.osgi.framework.wiring";version="1.0",org.osgi.resource;version="1.0",org.osgi.service.url;version="1.0",org.osgi.service.startlevel;uses:="org.osgi.framework";version="1.1",org.osgi.service.packageadmin;uses:="org.osgi.framework";version="1.2",org.osgi.service.url;version="1.0", org.osgi.util.tracker;uses:="org.osgi.framework";version="1.5.1", org.apache.felix.framework.monitor;version="1.0", org.apache.karaf.jaas.boot;version="2.3.0.redhat-60024", org.apache.karaf.jaas.boot.principal;version="2.3.0.redhat-60024", org.apache.karaf.version;version="2.3.0.redhat-60024", org.apache.xalan.extensions; version="2.7.1", org.apache.xalan.xsltc.compiler; version="2.7.1", org.apache.xalan.xsltc.cmdline.getopt; version="2.7.1", org.apache.xalan.xsltc.util; version="2.7.1", org.apache.xalan.transformer; version="2.7.1", org.apache.xalan.xsltc.trax; version="2.7.1", org.apache.xalan.processor; version="2.7.1", org.apache.xalan.lib; version="2.7.1", org.apache.xalan.trace; version="2.7.1", org.apache.xalan.xsltc.compiler.util; version="2.7.1", org.apache.xalan.templates; version="2.7.1", org.apache.xalan.xsltc; version="2.7.1", org.apache.xalan.xsltc.runtime; version="2.7.1", org.apache.xalan; version="2.7.1", org.apache.xalan.xslt; version="2.7.1", org.apache.xalan.lib.sql; version="2.7.1", org.apache.xalan.xsltc.runtime.output; version="2.7.1", org.apache.xalan.xsltc.dom; version="2.7.1", org.apache.xalan.client; version="2.7.1", org.apache.xalan.xsltc.cmdline; version="2.7.1", org.apache.xalan.serialize; version="2.7.1", org.apache.xalan.res; version="2.7.1", org.apache.xml.dtm.ref; version="2.7.1", org.apache.xml.dtm; version="2.7.1", org.apache.xml.dtm.ref.sax2dtm; version="2.7.1", org.apache.xml.dtm.ref.dom2dtm; version="2.7.1", org.apache.xml.res; version="2.7.1", org.apache.xml.serializer.dom3; version="2.7.1", org.apache.xml.serializer; version="2.7.1", org.apache.xml.serializer.utils; version="2.7.1", org.apache.xml.utils.res; version="2.7.1", org.apache.xml.utils; version="2.7.1", org.apache.xpath.functions; version="2.7.1", org.apache.xpath.jaxp; version="2.7.1", org.apache.xpath.patterns; version="2.7.1", org.apache.xpath.objects; version="2.7.1", org.apache.xpath.res; version="2.7.1", org.apache.xpath; version="2.7.1", org.apache.xpath.axes; version="2.7.1", org.apache.xpath.compiler; version="2.7.1", org.apache.xpath.operations; version="2.7.1", org.apache.xpath.domapi; version="2.7.1", org.apache.html.dom; version="2.11.0", org.apache.wml.dom; version="2.11.0", org.apache.wml; version="2.11.0", org.apache.xerces.parsers; version="2.11.0", org.apache.xerces.impl.dtd.models; version="2.11.0", org.apache.xerces.xni.parser; version="2.11.0", org.apache.xerces.impl.dv.xs; version="2.11.0", org.apache.xerces.impl.xs.traversers; version="2.11.0", org.apache.xerces.util; version="2.11.0", org.apache.xerces.impl.dtd; version="2.11.0", org.apache.xerces.jaxp.validation; version="2.11.0", org.apache.xerces.dom3.as; version="2.11.0", org.apache.xerces.impl.dv; version="2.11.0", org.apache.xerces.jaxp; version="2.11.0", org.apache.xerces.jaxp.datatype; version="2.11.0", org.apache.xerces.impl.xpath.regex; version="2.11.0", org.apache.xerces.xni; version="2.11.0", org.apache.xerces.impl.msg; version="2.11.0", org.apache.xerces.impl.dv.util; version="2.11.0", org.apache.xerces.impl.xs.util; version="2.11.0", org.apache.xerces.dom; version="2.11.0", org.apache.xerces.dom.events; version="2.11.0", org.apache.xerces.impl.xs.opti; version="2.11.0", org.apache.xerces.impl; version="2.11.0", org.apache.xerces.xs; version="2.11.0", org.apache.xerces.impl.io; version="2.11.0", org.apache.xerces.xpointer; version="2.11.0", org.apache.xerces.impl.dv.dtd; version="2.11.0", org.apache.xerces.xinclude; version="2.11.0", org.apache.xerces.impl.xpath; version="2.11.0", org.apache.xerces.xs.datatypes; version="2.11.0", org.apache.xerces.impl.xs.identity; version="2.11.0", org.apache.xerces.impl.xs.models; version="2.11.0", org.apache.xerces.xni.grammars; version="2.11.0", org.apache.xerces.impl.xs; version="2.11.0", org.apache.xerces.impl.validation; version="2.11.0", org.apache.xml.serialize; version="2.11.0", ,org.apache.karaf.branding (org.osgi.framework.BundleException: Exported package names cannot be zero length.)

**The log file has this message which keeps repeating:**

Mar 20, 2014 10:51:20 PM org.apache.karaf.main.SimpleFileLock lock

INFO: locking

Mar 20, 2014 10:51:21 PM org.apache.karaf.main.SimpleFileLock lock

INFO: locking

Mar 20, 2014 10:51:22 PM org.apache.karaf.main.SimpleFileLock lock

INFO: locking

感谢我能得到的任何帮助。非常感谢提前。

Appreciate any help that I can get. Many thanks in advance.

推荐答案

这种情况发生在 org.apache.karaf.main.SimpleFileLock 用于实现简单的主从故障转移部署。更多详细信息，请访问此处。

This happens when org.apache.karaf.main.SimpleFileLock is used to implement a simple master-slave failover deployment. More details can be found here.

如果另一个FUSE ESB实例正在运行，则第二个启动的实例正在等待，直到第一个进程停止。如果停止第一个实例，则第二个实例将启动并获取锁定，日志条目将消失。

If an already another FUSE ESB instance is running, then the second started instance is waiting until the first process is stopped. If you stop the first instance, the second instance will start and get the lock and the log entries will disappear.

主从实例必须引用文件系统中的同一个锁文件。如果由于主服务器和从服务器位于不同的主机上而无法实现，则可以使用 org.apache.karaf.main.DefaultJDBCLock 。

Master and slave instance must refer to the same lock file in the file system. If this is not possible as master and slave are on different hosts, then org.apache.karaf.main.DefaultJDBCLock can be used.

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