urlclassloader

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I recently decide add spring-boot to a existing spring project which uses hibernate configured by java code. I have this pom.xml file: <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.spring</groupId> <artifactId>app</artifactId> <version>0.1.0</version> <parent> <groupId>org.springframework.boot<

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm new to spray, i can't get it to work... :/ My build.sbt: val apacheDeps = Seq( "commons-validator" % "commons-validator" % "1.4.1" ) val sprayAndAkkaDeps = { val sprayV = "1.3.3" Seq( "io.spray" %% "spray-can" % sprayV, "io.spray" %% "spray-routing" % sprayV, "io.spray" %% "spray-testkit" % sprayV % "test", "com.typesafe.akka" %% "akka-actor" % "2.3.9" ) } name := "myApp" version := "1.0.0" scalaVersion := "2.11.6" libraryDependencies ++= Seq( "org.mongodb" %% "casbah" % "2.8.1", "ch.qos.logback" % "logback-classic" % "1.1.2", "org.scala

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to perform map side with one big Table (10G) and small Table (230 MB). With the small i will use all the columns to produce output records, after joining on key columns I have used below setting set hive.auto.convert.join=true; set hive.mapjoin.smalltable.filesize=262144000; Logs : **2013-09-20 02:43:50 Starting to launch local task to process map join; maximum memory = 1065484288 2013-09-20 02:44:05 Processing rows: 200000 Hashtable size: 199999 Memory usage: 430269904 rate:0.404 2013-09-20 02:44:14 Processing rows: 300000

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I want to get logs from Unity Application when its running on Android phone. For this I have to export Android project from Unity3D and run it using Android Studio. I am doing following steps: Export Project from Unity3D by selecting Google Android Project options from player settings. Open Android Studio and Import the autogenerated project from location drive. Select Build -> Make Project. Select Run -> Run 'ModuleName'. I am getting following errors in Gradle console: FAILURE: Build failed with an exception. What went wrong: Execution

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to run a Spring MVC application in my local machine through Tomcat, but I am seeing: NoClassDefFoundError: javax/validation/ValidatorFactory I have validation-api-1.0.0.GA.jar in webapp's lib folder. I am using Tomcat 7. Any guidance would be appreciated. org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from ServletContext resource [/WEB-INF/dispatcher-servlet.xml]; nested exception is java.lang.NoClassDefFoundError: javax/validation/ValidatorFactory at org.springframework

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I made this simple program: package main.java; public class start { public static void main(String[] args) { System.out.println("Hello World!"); } } And got this error. I have NO idea what is happening, "C:\Program Files\Java\jdk1.7. 0 _21\bin\java" -Didea.launcher.port=7532 "-Didea.launcher.bin.path=C:\Program Files (x86)\JetBrains\IntelliJ IDEA Community Edition 12.1.4\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.7. 0 _21\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.7. 0 _21\jre\lib\deploy.jar;C:\Program Files\Java

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: When I run a JAVA program(can not new HTable) under the Eclipse IDE, i got following errors: Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/zookeeperKeeperException at org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:185) at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:154) at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:132) at HBaseConnector.main(HBaseConnector.java:27) Caused by: java.lang.ClassNotFoundException: org.apache.zookeeper.KeeperException at

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Exception in thread "main" java.lang.SecurityException: Invalid signature file d igest for Manifest main attributes at sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVeri fier.java:240) at sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier .java:193) at java.util.jar.JarVerifier.processEntry(JarVerifier.java:262) at java.util.jar.JarVerifier.update(JarVerifier.java:216) at java.util.jar.JarFile.initializeVerifier(JarFile.java:341) at java.util.jar.JarFile.getInputStream(JarFile.java:406) at sun.misc

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have unpacked my jdk in /usr/java/. and I put CLASSPATH, PATH, JAVA_HOME into /etc/profile like below. export JAVA_HOME=/usr/java/jdk1.7.0_21 export PATH=$PATH:$JAVA_HOME/bin export CLASSPATH=$JAVA_HOME/jre/lib/ext:$JAVA_HOME/lib/tools.jar And when I compile some java file in /usr/java/jdk1.0.7_21/bin, it works. But when I am doing same thing on other folder, it doesn't. It displays NoClassDefFoundError. So I have checked ClASSPATH, PATH, JAVA_HOME via echo. It shows like below. [root@localhost a]# echo $JAVA_HOME /usr/java/jdk1.7.0_21

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I am using jackcess for the conncetivity to my access database. But I am following exception Exception in thread "main" java . lang . NoClassDefFoundError : org / apache / commons / lang / builder / CompareToBuilder at com . healthmarketscience . jackcess . impl . RowIdImpl . compareTo ( RowIdImpl . java : 113 ) at com . healthmarketscience . jackcess . impl . IndexData$Entry . compareTo ( IndexData . java : 1838 ) at com . healthmarketscience . jackcess . impl . IndexData$Entry . compareTo ( IndexData . java : 1646 ) at java .