filenotfoundexception

I have a jar file on all my Hadoop nodes at /home/ubuntu/libs/javacv-0.9.jar , with some other jar files. When my MapReduce application is executing on Hadoop nodes, I am getting this exception java.io.FileNotFoundException: File does not exist hdfs://192.168.0.18:50000/home/ubuntu/libs/javacv-0.9.jar How can I resolve this exception? How can my jar running in Hadoop access 3rd party libraries from the local file system of the Hadoop node? Paulo Fidalgo You need to copy your file to HDFS and not to the local filesystem. To copy files to HDFS you need to use: hadoop fs -put localfile hdfsPath

I am creating Jasper reports from My Java Web Application through a pre-designed Jrxml file. the file is in My web folder (Netbeans) in a directory named jrxml so I am trying to get at it using this Method. public void generateChurchReport(IncomeExpenseBean ieb) { church = ieb.getChurch(); user = ieb.getUser(); String currdate = dt.getCurrentDate(); Connection conn = db.getDbConnection(); Map parameters = new HashMap(); try{ parameters.put("ChurchName", church); JasperReport jasperReport = JasperCompileManager.compileReport("/jrxml/ChurchIncome_expenseReport.jrxml"); JasperPrint jasperPrint =

I'm using Eclipse and developing a java application where I use of a local file. The file is inside the project folder, in a subfolder, say "mydata/myfile.txt" When I run the app from eclipse everything works fine, I open a FileInputStream passing "mydata/myfile.txt" as the name and the file is read just fine. But when I export my application as .jar, and try to run it, all I get is a FileNotFoundException in the console. How can I export the program so that it can run on any computer and be able to access the file? Thank you in advance. Brian Agnew When your app is exported as a jar, your

How can I catch a com.sun.faces.context.FacesFileNotFoundException in a Java EE web application? I tried it with adding the following lines in my web.xml file but I was not successful: ... <error-page> <error-code>404</error-code> <location>/404.jsf</location> </error-page> <error-page> <error-code>500</error-code> <location>/404.jsf</location> </error-page> <error-page> <exception-type>FacesFileNotFoundException</exception-type> <location>/404.jsf</location> </error-page> <error-page> <exception-type>FileNotFoundException</exception-type> <location>/404.jsf</location> </error-page> <error

My user's Terminal Runs 2 application. One of which I built an application using VS 2005 with Crystal Reports bundled version and another outside product which uses a different Crystal Report version. There were about 25 users who use the same combination but only one gives the the following error: Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version = 12.0.2000.0, Culture=neutral, PublicKeyToken = 692fbea5521e1304' or one of its dependencies. The System cannot find the file specified. See the end of this message for details on invoking just-in-time (JIT) debugging