GitHub user HeartSaVioR opened a pull request: https://github.com/apache/storm/pull/548
STORM-813 Change storm-starter's README so that mvn exec:java cannot run multilang topology New multilang packages rely on supervisor deploy or maven dependency plugin. Therefore, storm-starter README should remove example which is not working now. Btw, actually storm-core shows that it could be possible to unpack multilang artifacts with maven plugin and run multilang topology with mvn exec:java, and I confirmed that can work with storm-starter. ``` <plugin> <artifactId>maven-dependency-plugin</artifactId> <version>2.8</version> <executions> <execution> <id>copy-dependencies</id> <phase>compile</phase> <goals> <goal>copy-dependencies</goal> </goals> <configuration> <overWriteReleases>false</overWriteReleases> <overWriteSnapshots>false</overWriteSnapshots> <overWriteIfNewer>true</overWriteIfNewer> <includeScope>runtime</includeScope> </configuration> </execution> <!-- multi-lang resources --> <execution> <id>unpack</id> <phase>process-resources</phase> <goals> <goal>unpack</goal> </goals> <configuration> <artifactItems> <artifactItem> <groupId>org.apache.storm</groupId> <artifactId>multilang-ruby</artifactId> <version>${project.version}</version> </artifactItem> <artifactItem> <groupId>org.apache.storm</groupId> <artifactId>multilang-python</artifactId> <version>${project.version}</version> </artifactItem> <artifactItem> <groupId>org.apache.storm</groupId> <artifactId>multilang-javascript</artifactId> <version>${project.version}</version> </artifactItem> </artifactItems> <outputDirectory>${project.build.directory}/classes</outputDirectory> </configuration> </execution> </executions> </plugin> ``` If we prefer latter approach, I'll change my PR. Thanks in advance! You can merge this pull request into a Git repository by running: $ git pull https://github.com/HeartSaVioR/storm STORM-813 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/storm/pull/548.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #548 ---- commit a448be54543783225671eb7578b872c75645fe3e Author: Jungtaek Lim <kabh...@gmail.com> Date: 2015-05-11T14:21:23Z STORM-813 notify mvn exec:java cannot run multilang topology * New multilang packages rely on supervisor deploy or maven dependency plugin ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---