我正在努力学习与风暴初学者项目，并遵循以下链接中提到的指示。
https://github.com/apache/storm/tree/master/examples/storm-starter
但是当我发出mvn package命令时。我在磁芯测试时得到以下误差。
你知道吗。。？

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 T E S T S
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Running org.apache.storm.flux.multilang.MultilangEnvirontmentTest
Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.062 sec <<< FAILURE! - in**org.apache.storm.flux.multilang.MultilangEnvirontmentTest
testInvokeNode(org.apache.storm.flux.multilang.MultilangEnvirontmentTest)  Time elapsed: 0.009 sec  <<< ERROR!
java.io.IOException: Cannot run program "node": error=2, No such file or directory
    at java.lang.UNIXProcess.forkAndExec(Native Method)
    at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
    at java.lang.ProcessImpl.start(ProcessImpl.java:134)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
    at org.apache.storm.flux.multilang.MultilangEnvirontmentTest.invokeCommand(MultilangEnvirontmentTest.java:80)
    at org.apache.storm.flux.multilang.MultilangEnvirontmentTest.testInvokeNode(MultilangEnvirontmentTest.java:47)**

Running org.apache.storm.flux.IntegrationTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec - in org.apache.storm.flux.IntegrationTest
Running org.apache.storm.flux.TCKTest
Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.939 sec - in org.apache.storm.flux.TCKTest
Running org.apache.storm.flux.FluxBuilderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec - in org.apache.storm.flux.FluxBuilderTest

Results :

Tests in error: 
  MultilangEnvirontmentTest.testInvokeNode:47->invokeCommand:80 » IO Cannot run ...