错误：无法加载此JVM TI代理两次启动Oracle WebLogic Server的12.1.3.0

Question

我开始的Oracle WebLogic Server 12.1.3.0在那里我主持一些Web应用程序，但因为我有一个错误

我不能启动

回声启动WebLogic与Java版本：

%JAVA_HOME%\bin\java %JAVA_VM% -version 

if "%WLS_REDIRECT_LOG%"=="" (
    echo Starting WLS with line: 
    echo %JAVA_HOME%\bin\java %JAVA_VM% %MEM_ARGS% -Dweblogic.Name=%SERVER_NAME% -Djava.security.policy=%WLS_POLICY_FILE% %JAVA_OPTIONS% %PROXY_SETTINGS% %SERVER_CLASS% 
    %JAVA_HOME%\bin\java %JAVA_VM% %MEM_ARGS% -Dweblogic.Name=%SERVER_NAME% -Djava.security.policy=%WLS_POLICY_FILE% %JAVA_OPTIONS% %PROXY_SETTINGS% %SERVER_CLASS% 
) else (
    echo Redirecting output from WLS window to %WLS_REDIRECT_LOG% 
    %JAVA_HOME%\bin\java %JAVA_VM% %MEM_ARGS% -Dweblogic.Name=%SERVER_NAME% -Djava.security.policy=%WLS_POLICY_FILE% %JAVA_OPTIONS% %PROXY_SETTINGS% %SERVER_CLASS% >"%WLS_REDIRECT_LOG%" 2>&1 
) 

，但我得到这个错误：

C:\myprograms\Tools\tracesnt>startWebLogic.cmd 
. 
. 
JAVA Memory arguments: -Xms256m -Xmx512m -XX:CompileThreshold=8000 -XX:PermSize=128m -XX:MaxPermSize=256m 
. 
CLASSPATH=C:\PROGRA~2\Java\JDK18~1.0_6\lib\tools.jar;C:\myprograms\Tools\wls12130\wlserver\server\lib\weblogic_sp.jar;C:\myprograms\Tools\wls12130\wlserver\server\lib\weblogic.jar;C:\myprograms\Tools\wls12130\wlserver\server\lib\webservices.jar;C:\myprograms\Tools\wls12120\oracle_common\modules\org.apache.ant_1.7.1/lib/ant-all.jar;C:\myprograms\Tools\wls12120\oracle_common\modules\net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar 
;C:\myprograms\Tools\wls12130\wlserver\modules\features\oracle.wls.common.nodemanager_1.0.0.0.jar;C:\myprograms\Tools\wls12120\oracle_common\modules\com.oracle.cie.config-wls-online_8.1.0.0.jar;C:\myprograms\Tools\wls12130\wlserver\common\derby\lib\derbyclient.jar;C:\myprograms\Tools\wls12130\wlserver\common\derby\lib\derby.jar;C:\myprograms\Tools\wls12130\wlserver\server\lib\xqrl.jar 
. 
PATH=;C:\myprograms\Tools\wls12130\wlserver\server\native\win\32;C:\myprograms\Tools\wls12130\wlserver\server\bin;C:\myprograms\Tools\wls12120\oracle_common\modules\org.apache.ant_1.7.1\bin;C:\PROGRA~2\Java\JDK18~1.0_6\jre\bin;C:\PROGRA~2\Java\JDK18~1.0_6\bin;C:\PROGRA~3\Oracle\Java\javapath;C:\myprograms\Oracle\product\112~1.0\CLIENT~1\bin;C:\Windows\System32;C:\Windows;C:\Windows\System32\wbem;C:\Windows\System32\WINDOW~1\ 
v1.0\;C:\Windows\idmu\common;C:\myprograms\ZANTAZ\EASOUT~1.2\bin;C:\PROGRA~2\MIE3C7~1;C:\Windows\System32\WINDOW~1\v1.0\;C:\PROGRA~1\TORTOI~1\bin;C:\myprograms\APACHE~2.3\bin;C:\TD\TD_RF_~1.0\gnu\bin;C:\myprograms\WLSTAP~1.2\bin;C:\myprograms\PHANTO~1.0-W;C:\myprograms\RUBY-2~1.2-X\bin;C:\myprograms\RUBY-2~1.3-X;C:\PROGRA~2\Java\JDK17~1.0_7\bin;C:\PROGRA~2\QUICKT~1\QTSystem\;C:\myprograms\Tools\wls12130\wlserver\server\native\win\32\oci920_8 
. 
*************************************************** 
* To start WebLogic Server, use a username and * 
* password assigned to an admin-level user. For * 
* server administration, use the WebLogic Server * 
* console at http:\\hostname:port\console  * 
*************************************************** 
starting weblogic with Java version: 
java version "1.8.0_65" 
Java(TM) SE Runtime Environment (build 1.8.0_65-b17) 
Java HotSpot(TM) Client VM (build 25.65-b01, mixed mode) 
Starting WLS with line: 
C:\PROGRA~2\Java\JDK18~1.0_6\bin\java -client -Xms256m -Xmx512m -XX:CompileThreshold=8000 -XX:PermSize=128m -XX:MaxPermSize=256m -Dweblogic.Name=myserver -Djava.security.policy=C:\myprograms\Tools\wls12130\wlserver\server\lib\weblogic.policy -Dweblogic.domain.home=C:\myprograms\Tools\tracesnt -Xdebug -Xrunjdwp:transport=dt_socket,address=2500,server=y,suspend=n -DUseSunHttpHandler=true -Xverify:none -Djava. 
endorsed.dirs=C:\PROGRA~2\Java\JDK18~1.0_6\jre\lib\endorsed;C:\myprograms\Tools\wls12120\oracle_common\modules\endorsed -da -Dwls.home=C:\myprograms\Tools\wls12130\wlserver\server -Dweblogic.home=C:\myprograms\Tools\wls12130\wlserver\server  -Xdebug -Xrunjdwp:transport=dt_socket,address=2500,server=y,suspend=n weblogic.Server 
Java HotSpot(TM) Client VM warning: ignoring option PermSize=128m; support was removed in 8.0 
Java HotSpot(TM) Client VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0 
ERROR: Cannot load this JVM TI agent twice, check your java command line for duplicate jdwp options. 
Error occurred during initialization of VM 
agent library failed to init: jdwp 

C:\myprograms\Tools\tracesnt> 

Answer 1

你读过的错误消息？特别是对于这部分“请检查您的java命令行是否有重复的jdwp”。然后，您可能会发现-Xrunjdwp在启动命令中是两次（下面这行：“用行启动WLS”）。

因此，您需要检查启动配置中设置的%JAVA_OPTIONS%和%PROXY_SETTINGS%的值。我猜-Xrunjdwp附加两次到%JAVA_OPTIONS%（除了有人误用%PROXY_SETTINGS%）。