java: cannot execute

Version imprimable

je lance un batch pour executer la commande suivante:

Code:

ant compress >> batch_compress_${JMY}.log

le build.xml :

Code:

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<target name="compress" description="Compress">
		<java classname="com.newbatch.compress.Zippe"  lasspathref="cp" fork="true">
<jvmarg value="-Xmx1024m" />

et j ai l'exception IO suivante:

Code:

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 [java] /exec/applis//compress/build.xml:20: java.io.IOException: java.io.IOException: /exec/products/jrockit-R26.4.0-jdk1.5.0_06/jre/bin/java: cannot execute
     [java]     at org.apache.tools.ant.taskdefs.Java.fork(Java.java:753)
     [java]     at org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:170)
     [java]     at org.apache.tools.ant.taskdefs.Java.execute(Java.java:83)
     [java]     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
     [java]     at org.apache.tools.ant.Task.perform(Task.java:364)
     [java]     at org.apache.tools.ant.Target.execute(Target.java:341)
     [java]     at org.apache.tools.ant.Target.performTasks(Target.java:369)
     [java]     at org.apache.tools.ant.Project.executeTarget(Project.java:1214)
     [java]     at org.apache.tools.ant.Project.executeTargets(Project.java:1062)
     [java]     at org.apache.tools.ant.Main.runBuild(Main.java:673)
     [java]     at org.apache.tools.ant.Main.startAnt(Main.java:188)
     [java]     at org.apache.tools.ant.launch.Launcher.run(Launcher.java:196)
     [java]     at org.apache.tools.ant.launch.Launcher.main(Launcher.java:55)
     [java] Caused by: java.io.IOException: java.io.IOException: /exec/products/jrockit-R26.4.0-jdk1.5.                                               0_06/jre/bin/java: cannot execute
     [java]     at java.lang.UNIXProcess.<init>(UNIXProcess.java:148)
     [java]     at java.lang.ProcessImpl.start(ProcessImpl.java:65)
     [java]     at java.lang.ProcessBuilder.start(ProcessBuilder.java:451)
     [java]     at java.lang.Runtime.exec(Runtime.java:591)
     [java]     at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
     [java]     at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;I)Ljava.lang.Ob                                               ject;(Unknown Source)
     [java]     at org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Execute.java:831)
     [java]     at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:436)
     [java]     at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:450)
     [java]     at org.apache.tools.ant.taskdefs.Java.fork(Java.java:746)
     [java]     ... 12 more
     [java] --- Nested Exception ---
     [java] java.io.IOException: java.io.IOException: /exec/products/jrockit-R26.4.0-jdk1.5.0_06/jre/bin/java: cannot execute
     [java]     at java.lang.UNIXProcess.<init>(UNIXProcess.java:148)
     [java]     at java.lang.ProcessImpl.start(ProcessImpl.java:65)
     [java]     at java.lang.ProcessBuilder.start(ProcessBuilder.java:451)
     [java]     at java.lang.Runtime.exec(Runtime.java:591)
     [java]     at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Obje                                               ct;)Ljava.lang.Object;(Unknown Source)
     [java]     at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;I)Ljava.lang.Ob                                               ject;(Unknown Source)
     [java]     at org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Execute.java:831)
     [java]     at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:436)
     [java]     at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:450)
     [java]     at org.apache.tools.ant.taskdefs.Java.fork(Java.java:746)
     [java]     at org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:170)
     [java]     at org.apache.tools.ant.taskdefs.Java.execute(Java.java:83)
     [java]     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
     [java]     at org.apache.tools.ant.Task.perform(Task.java:364)
     [java]     at org.apache.tools.ant.Target.execute(Target.java:341)
     [java]     at org.apache.tools.ant.Target.performTasks(Target.java:369)
     [java]     at org.apache.tools.ant.Project.executeTarget(Project.java:1214)
     [java]     at org.apache.tools.ant.Project.executeTargets(Project.java:1062)
     [java]     at org.apache.tools.ant.Main.runBuild(Main.java:673)
     [java]     at org.apache.tools.ant.Main.startAnt(Main.java:188)
     [java]     at org.apache.tools.ant.launch.Launcher.run(Launcher.java:196)
     [java]     at org.apache.tools.ant.launch.Launcher.main(Launcher.java:55)

31/12/2008, 10h03
dinobogan

Il n'y a peut-être pas les droits d'exécutions sur le binaire "/exec/products/jrockit-R26.4.0-jdk1.5.0_06/jre/bin/java" ?

oui effectivement,

a present je n ai plus l exception, par contre le batch ne s execute pas je n ai pas les fichier de sortie mais ca s'execute si je passe les cmd mannuellement une par une

le .sh :

Code:

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# !/bin/bash
 
cd /exec/applis/compress
rm -f *.jdo*
rm -f *.txt
rm -f *.log
 
export ANT_HOME=/exec/products/ant/v162
export JAVA_HOME=/exec/products/jrockit-R26.4.0-jdk1.5.0_06
export PATH=$JAVA_HOME/bin:$ANT_HOME/bin:$PATH
 
JMY=`date +'%Y%m%d_%H%M%S'`
 
ant compress >> batch_compress_${JMY}.log
#echo compress desactive  >> batch_compress_${JMY}.log
 
chmod a+w LogRootDebug.txt LogRootInfo.txt LogFileTech.txt batch_compress_${JMY}.log
 
mv batch_compress_${JMY}.log ../logs/
mv LogFileTech.txt ../logs/LogFileTech_${JMY}.log
mv LogRootDebug.txt ../logs/LogRoot_${JMY}.log
mv LogRootInfo.txt ../logs/LogRoot_${JMY}.log
 
bzip2 ../logs/batch_compress_${JMY}.log
bzip2 ../logs/LogFileTech_${JMY}.log
bzip2 ../logs/LogRootDebug_${JMY}.log
bzip2 ../logs/LogRootInfo_${JMY}.log

31/12/2008, 14h10
dinobogan

Citation:

Envoyé par carinia

par contre le batch ne s execute pas je n ai pas les fichier de sortie mais ca s'execute si je passe les cmd mannuellement une par une

Comment ça le batch ne s'exécute pas ? Quelles sont les erreurs ?

le traietement n est pas lancé, et j ai les erreurs suivantes

Code:

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: command not found 3:
: No such file or directory/exec/applis/compress
: command not found 8:
: command not found 12:
: command not found 14:
: command not found 17:
chmod: failed to get attributes of `LogRootDebug.txt': No such file or directory
chmod: failed to get attributes of `LogRootInfo.txt': No such file or directory
chmod: failed to get attributes of `LogFileTech.txt': No such file or directory
chmod: failed to get attributes of `openaccess_versant.jdolog': No such file or directory
chmod: failed to get attributes of `openaccess_versant.jdoperf': No such file or directory
: command not found 19:
mv: cannot stat `batch_compress_20081231_172932\r.log': No such file or directory
mv: cannot stat `LogFileTech.txt': No such file or directory
mv: cannot stat `LogRootDebug.txt': No such file or directory
mv: cannot stat `LogRootInfo.txt': No such file or directory
: command not found 24:
: No such file or directory. ../logs/batch_compress_20081231_172932
: No such file or directory. ../logs/LogFileTech_20081231_172932
: No such file or directory. ../logs/LogRootDebug_20081231_172932
: No such file or directory. ../logs/LogRootInfo_20081231_172932

mais si je fait un simple cd /exec/applis/compress il le fait mais pas via le batch

02/01/2009, 12h50
ttttnht

Il faut vérifier les variables d'environement quand tu exécutes en batch. Parfois les variables d'environement ne sont pas les mêmes dans le context interactive (ton login) et batch.