windows环境bat脚本调用kettle启动问题ERROR [ServerSocketBasedKarafInstanceResolver] Error creating ServerSocket java.net.BindException: Address already in use: JVM_Bind

启动Kitchen之前那段是错误信息吗？目前看来程序能够正常运行。
端口冲突，还是什么原因？是否会影响程序运行？
DEBUG: Using JAVA_HOME
DEBUG: _PENTAHO_JAVA_HOME=C:\Program Files\Java\jre7
DEBUG: _PENTAHO_JAVA=C:\Program Files\Java\jre7\bin\java.exe

D:\ETL\pdi-ce-6.1.0.1-196\data-integration>"C:\Program Files\Java\jre7\bin\java.exe"  "-Xms1024m" "-Xmx2048m" "-XX:MaxPermSize=256m" "-Dhttps.protocols=TLSv1,TLSv1.1,TLSv1.2" "-Djava.library.path=libswt\win64" "-DKETTLE_HOME=" "-DKETTLE_REPOSITORY=" "-DKETTLE_USER=" "-DKETTLE_PASSWORD=" "-DKETTLE_PLUGIN_PACKAGES=" "-DKETTLE_LOG_SIZE_LIMIT=" "-DKETTLE_JNDI_ROOT=" -jar launcher\pentaho-application-launcher-6.1.0.1-196.jar -lib ..\libswt\win64  -main org.pentaho.di.kitchen.Kitchen /rep etl /user admin /pass admin /job job1 /dir etltest
10:50:05,062 ERROR [ServerSocketBasedKarafInstanceResolver] Error creating ServerSocket
java.net.BindException: Address already in use: JVM_Bind
    at java.net.DualStackPlainSocketImpl.bind0(Native Method)
    at java.net.DualStackPlainSocketImpl.socketBind(Unknown Source)
    at java.net.AbstractPlainSocketImpl.bind(Unknown Source)
    at java.net.PlainSocketImpl.bind(Unknown Source)
    at java.net.ServerSocket.bind(Unknown Source)
    at java.net.ServerSocket.<init>(Unknown Source)
    at java.net.ServerSocket.<init>(Unknown Source)
    at org.pentaho.platform.osgi.ServerSocketBasedKarafInstanceResolver.resolveInstanceNumber(ServerSocketBasedKarafInstanceResolver.java:207)
    at org.pentaho.platform.osgi.ServerSocketBasedKarafInstanceResolver.resolveInstance(ServerSocketBasedKarafInstanceResolver.java:65)
    at org.pentaho.platform.osgi.KarafInstance.assignPortsAndCreateCache(KarafInstance.java:150)
    at org.pentaho.platform.osgi.KarafBoot.createAndProcessKarafInstance(KarafBoot.java:271)
    at org.pentaho.platform.osgi.KarafBoot.startup(KarafBoot.java:192)
    at org.pentaho.di.osgi.registryExtension.OSGIPluginRegistryExtension.init(OSGIPluginRegistryExtension.java:105)
    at org.pentaho.di.core.plugins.PluginRegistry.init(PluginRegistry.java:557)
    at org.pentaho.di.core.KettleClientEnvironment.init(KettleClientEnvironment.java:101)
    at org.pentaho.di.kitchen.Kitchen$1.call(Kitchen.java:89)
    at org.pentaho.di.kitchen.Kitchen$1.call(Kitchen.java:83)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
10:50:08,091 INFO  [KarafInstance] 
*******************************************************************************
*** Karaf Instance Number: 5 at D:\ETL\pdi-ce-6.1.0.1-196\data-integration\ ***
***   .\system\karaf\caches\default\data-2                                  ***
*** Karaf Port:8806                                                         ***
*** OSGI Service Port:9055                                                  ***
*******************************************************************************
10:50:08,091 INFO  [KarafBoot] Checking to see if org.pentaho.clean.karaf.cache is enabled
2017/04/10 10:50:10 - Kitchen - Start of run.
2017/04/10 10:50:10 - RepositoriesMeta - Reading repositories XML file: C:\Users\Administrator\.kettle\repositories.xml
2017/04/10 10:50:11 - cfgbuilder - Warning: The configuration parameter [org] is not supported by the default configuration builder for scheme: sftp
……以下正常执行