Just forward it to user mailing list. it's not a development issue. ---------- Forwarded message --------- 发件人： Caizhi Weng <tsreape...@gmail.com> Date: 2019年7月19日周五 上午8:56 Subject: Re: Issue running basic example locally To: <d...@flink.apache.org>
Hi Andres, `<scope>provided</scope>` of flink-streaming-java seems suspicious, can you remove it and see what happens? Andres Angel <ingenieroandresan...@gmail.com> 于2019年7月19日周五 上午3:10写道： > Hello everyone, > > I'm using IntelliJ in a ubuntu environment with java 1.8 to run my Flink > framworks. My goal is consume few kinesis stream services and build a sort > of pipeline. Initially I have build my pom.xml file attached and a test > java class attached too. > > However , once I run my class from the IDE and getting this error: > > Error: A JNI error has occurred, please check your installation and try > again > Exception in thread "main" java.lang.NoClassDefFoundError: > org/apache/flink/streaming/api/functions/source/SourceFunction > at java.lang.Class.getDeclaredMethods0(Native Method) > at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) > at java.lang.Class.privateGetMethodRecursive(Class.java:3048) > at java.lang.Class.getMethod0(Class.java:3018) > at java.lang.Class.getMethod(Class.java:1784) > at sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:544) > at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:526) > Caused by: java.lang.ClassNotFoundException: > org.apache.flink.streaming.api.functions.source.SourceFunction > at java.net.URLClassLoader.findClass(URLClassLoader.java:382) > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 7 more > > I think I dont need to install or consifure any flink service before run > my job via IDE , please if someone could give me a hand with this issue I > would appreciate it. > > thanks > > >
