阿帕奇Storm找不到主要的Storm起动器

Question

我正在建立一个ApacheStorm系统，但是在使程序持续运行方面有问题。我已经在三个服务器上建立了Storm，但是它只在一个服务器上持续运行。我认为问题出在命令的路径上。

我一直在使用Storm启动器来设置程序，并在本地使用RollingTopWords进行了测试。当我运行以下命令$Storm罐子Storm启动器-*。jarstorm.starter.RollingTopWords时，计算机会停止一秒钟，然后我得到以下错误：

无法找到或加载主类Storm。开胃菜。RollingTopWords

jar存储在/apache/storm/examples/storm starter/target目录中。如果我能提供任何其他有用的信息，请告诉我，因为我现在感到有点绝望。

以下是程序不工作的全部输出。

正在运行：/usr/lib/jvm/java-1.7.0-openjdk-amd64/bin/java-client-Dstorm。选项=-Dstorm。home=/home/scix3/apache/storm-Dstorm。日志dir=/home/scix3/apache/storm/logs-Djava。图书馆path=/usr/local/lib:/opt/local/lib:/usr/lib-Dstorm。conf.file=-cp/home/scix3/apache/storm/lib/kryo-2.21。jar:/home/scix3/apache/storm/lib/core。孵化器-0.1.0。jar:/home/scix3/apache/storm/lib/commons-fileupload-1.2.1。jar:/home/scix3/apache/storm/lib/ring-servlet-0.3.11。jar:/home/scix3/apache/storm/lib/clj-stacktrace-0.2。jar:/home/scix3/apache/storm/lib/jline-2.11。jar:/home/scix3/apache/storm/lib/servlet-api-2.5。jar:/home/scix3/apache/storm/lib/disruptor-2.10.1。jar:/home/scix3/apache/storm/lib/log4j-over-slf4j-1.6.6。jar:/home/scix3/apache/storm/lib/clojure-1.5.1。jar:/home/scix3/apache/storm/lib/commons-exec-1.1。jar:/home/scix3/apache/storm/lib/logback-core-1.0.13。jar:/home/scix3/apache/storm/lib/jetty-util-6.1.26。jar:/home/scix3/apache/storm/lib/slf4j-api-1.7.5。jar:/home/scix3/apache/storm/lib/carbonite-1.4.0。jar:/home/scix3/apache/storm/lib/compojure-1.1.3。jar:/home/scix3/apache/storm/lib/minlog-1.2。jar:/home/scix3/apache/storm/lib/commons-lang-2.5。jar:/home/scix3/apache/storm/lib/tools。宏-0.1.0。jar:/home/scix3/apache/storm/lib/reflectsam-1.07-shaded。jar:/home/scix3/apache/storm/lib/tools。cli-0.2.4。jar:/home/scix3/apache/storm/lib/math。数字-tower-0.0.1。jar:/home/scix3/apache/storm/lib/logback-classic-1.0.13。jar:/home/scix3/apache/storm/lib/tools。日志-0.2.3。jar:/home/scix3/apache/storm/lib/asm-4.0。jar:/home/scix3/apache/storm/lib/jetty-6.1.26。jar:/home/scix3/apache/storm/lib/snakeyaml-1.11。jar:/home/scix3/apache/storm/lib/hiccup-0.3.6。jar:/home/scix3/apache/storm/lib/clj-time-0.4.1。jar:/home/scix3/apache/storm/lib/jgrapht-core-0.9.0。jar:/home/scix3/apache/storm/lib/clout-1.0.1。jar:/home/scix3/apache/storm/lib/chill-java-0.3.5。jar:/home/scix3/apache/storm/lib/commons-io-2.4。jar:/home/scix3/apache/storm/lib/joda-time-2.0。jar:/home/scix3/apache/storm/lib/storm-core-0.9.4。jar:/home/scix3/apache/storm/lib/objeness-1.2。jar:/home/scix3/apache/storm/lib/commons-logging-1.1.3。jar:/home/scix3/apache/storm/lib/ring-core-1.1.5。jar:/home/scix3/apache/storm/lib/ring-jetty-adapter-0.3.11。jar:/home/scix3/apache/storm/lib/commons-codec-1.6。jar:/home/scix3/apache/storm/lib/json-simple-1.1。jar:/home/scix3/apache/storm/lib/ring-devel-0.3.11。jar:storm starter-。jar:/home/scix3/apache/storm/conf:/home/scix3/apache/storm/bin-Dstorm。jar=Storm起动器-。罐子Storm。开胃菜。RollingTopWords错误：无法找到或加载主类storm。开胃菜。RollingTopWords

Answer 1

要检查问题是否是Storm找不到罐子，您可以尝试发行

storm jar /fullpath/my-storm-jar.jar Classname

你能确定的其他事情很少

1. jar编译正确/jar包含RollingTopWords类
2. storm.yaml指向正确的nimubs（这似乎不太可能，因为连接正在建立，并且试图加载拓扑）

Answer 2

错误的主要问题
无法找到或加载主类storm.starter.RollingTopWordsCloud be。

1. 在构建jar时检查启动配置。构建jar时必须非常小心，它要求您选择目标文件夹和启动配置（启动配置应该是同一个项目）

在远程集群中使用Stormsubmitter之前，检查一下它是否正常工作localcluster