\bin\run.jar;e:\jdk1.6\jre\lib\ext\dnsns.jar;e:\jdk1.6\jre\lib\ext\localedata.jar;e:\jdk1.6\jre\lib\ext\sunjce_provider.jar;e:\jdk1.6\jre\lib\ext\sunmscapi.jar;e:\jdk1.6\jre\lib\ext\sunpkcs11.jar
cp=e:\zgrs\zgrs.war\WEB-INF\classes
cp=e:\zgrs\zgrs.war\WEB-INF\lib\ahxu-commons-fileuploadex-1.0.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\atopsec-usermanage.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-beanutils-1.5.jar
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.
. cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-codec-1.3.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-collections-2.1.1.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-digester-1.7.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-fileupload.jar
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
--- Nested Exception ---
java.io.IOException: Cannot run program "e:\jdk1.6\bin\javac.exe": CreateProcess error=87, ??????
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
Caused by: java.io.IOException: CreateProcess error=87, ??????
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
at java.lang.ProcessImpl.start(ProcessImpl.java:30)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
... 38 more
getException():
java.io.IOException: Cannot run program "e:\jdk1.6\bin\javac.exe": CreateProcess error=87, ??????
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
--------
17:54:03,812 INFO [jetty] Exception: : Error running e:\jdk1.6\bin\javac.exe compiler
17:54:03,812 ERROR [STDERR] Error running e:\jdk1.6\bin\javac.exe compiler
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.compilers.DefaultCompilerAdapter.executeExternalCompile(DefaultCompilerAdapter.java:455)
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.compilers.JavacExternal.execute(JavacExternal.java:81)
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:840)
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:682)
17:54:03,812 ERROR [STDERR] at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:317)
17:54:03,812 ERROR [STDERR] at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
17:54:03,812 ERROR [STDERR] at java.lang.ProcessImpl.start(ProcessImpl.java:30)
17:54:03,812 ERROR [STDERR] at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
17:54:03,812 ERROR [STDERR] ... 38 more
17:54:03,812 WARN [jetty] WARNING: Exception for /common/500.jsp
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: -1 in the jsp file: null
Generated servlet error:
[javac] Since fork is true, ignoring compiler setting.
[javac] Compiling 1 source file
[javac] Since fork is true, ignoring compiler setting.
at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:130)
at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:293)
at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:353)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:370)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:473)
cp=e:\zgrs\zgrs.war\WEB-INF\classes
cp=e:\zgrs\zgrs.war\WEB-INF\lib\ahxu-commons-fileuploadex-1.0.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\atopsec-usermanage.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-beanutils-1.5.jar
.
.
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.
.
. cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-codec-1.3.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-collections-2.1.1.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-digester-1.7.jar
cp=e:\zgrs\zgrs.war\WEB-INF\lib\commons-fileupload.jar
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
--- Nested Exception ---
java.io.IOException: Cannot run program "e:\jdk1.6\bin\javac.exe": CreateProcess error=87, ??????
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
Caused by: java.io.IOException: CreateProcess error=87, ??????
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
at java.lang.ProcessImpl.start(ProcessImpl.java:30)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
... 38 more
getException():
java.io.IOException: Cannot run program "e:\jdk1.6\bin\javac.exe": CreateProcess error=87, ??????
at java.lang.ProcessBuilder.start(ProcessBuilder.java:459)
at java.lang.Runtime.exec(Runtime.java:593)
--------
17:54:03,812 INFO [jetty] Exception: : Error running e:\jdk1.6\bin\javac.exe compiler
17:54:03,812 ERROR [STDERR] Error running e:\jdk1.6\bin\javac.exe compiler
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.compilers.DefaultCompilerAdapter.executeExternalCompile(DefaultCompilerAdapter.java:455)
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.compilers.JavacExternal.execute(JavacExternal.java:81)
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:840)
17:54:03,812 ERROR [STDERR] at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:682)
17:54:03,812 ERROR [STDERR] at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:317)
17:54:03,812 ERROR [STDERR] at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
17:54:03,812 ERROR [STDERR] at java.lang.ProcessImpl.start(ProcessImpl.java:30)
17:54:03,812 ERROR [STDERR] at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)
17:54:03,812 ERROR [STDERR] ... 38 more
17:54:03,812 WARN [jetty] WARNING: Exception for /common/500.jsp
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: -1 in the jsp file: null
Generated servlet error:
[javac] Since fork is true, ignoring compiler setting.
[javac] Compiling 1 source file
[javac] Since fork is true, ignoring compiler setting.
at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:130)
at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:293)
at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:353)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:370)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:473)
解决方案:1.重装服务器
2.重装JDK
3.换台PC
4.检查下编码问题?为什么错误信息会出现这么多的?????????
5.如果还有问题,爱莫能助了。
把build.xml的<javac fork="true"改成false
1、代码是否有问题
2、JDK是否有问题,丢失了包或路径被篡改等
3、环境问题