Maven POM を使用して Scala コードをビルドしようとしていますが、POM に以下のプラグインがあります。
<plugin>
<groupId>org.scalatest</groupId>
<artifactId>scalatest-maven-plugin</artifactId>
<version>2.0.0</version>
</plugin>
Scala IDE (クリーン インストール) から Maven ビルドを実行しようとすると、以下のエラーが発生します。
Failed to execute goal org.scalatest:scalatest-maven-plugin:2.0.0:test (test)
しかし、ローカルの .m2 フォルダーにチェックインすると、関連する Jar、pom、および sha1 ファイルがそこにあることがわかりました。
scalatest-maven-plugin-2.0.0.jar
scalatest-maven-plugin-2.0.0.pom
誰かが同様の問題に遭遇した場合、この問題を解決するのを手伝ってもらえますか? ありがとう
詳細なエラー ログ:
--- scalatest-maven-plugin:2.0.0:test (test) @ streaming-base ---
[36mDiscovery starting. [0m
[36mDiscovery completed in 6 seconds, 175 milliseconds. [0m
[36mRun starting. Expected test count is: 12 [0m
[32mZookeeperLockSpec: [0m
[32mZookeeperLock [0m
[32m- should create lock path [0m
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:21810] WARN org.apache.zookeeper.server.NIOServerCnxn - caught end of stream exception
EndOfStreamException: Unable to read additional data from client sessionid 0x1698ba52c8e0000, likely client has closed socket
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
at java.lang.Thread.run(Unknown Source)
[33m- should not fail if lock path exists !!! IGNORED !!! [0m
[32m- should correctly release lock if job fails [0m
[32mResourceUtilSpec: [0m
[32mResource file reader [0m
[32m- correctly read and parse text file in resources [0m
[32m- fail with FileNotFoundException if there's no file in resources [0m
[32mString array extractor [0m
[32m- return expected value if index within bounds (full version) [0m
[32m- return default value if index is out of bounds [0m
[32m- return expected value if index within bounds (shortened version, empty string default) [0m
[32m- return empty string if index is out of bounds [0m
[32mJdbcToBqExportToolSpec: [0m
[ScalaTest-main-running-DiscoverySuite] WARN org.apache.hadoop.util.Shell - Did not find winutils.exe: {}
java.io.FileNotFoundException: java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset. -see https://wiki.apache.org/hadoop/WindowsProblems
at org.apache.hadoop.util.Shell.fileNotFoundException(Shell.java:528)
at org.apache.hadoop.util.Shell.getHadoopHomeDir(Shell.java:549)
at org.apache.hadoop.util.Shell.getQualifiedBin(Shell.java:572)
at org.apache.hadoop.util.Shell.<clinit>(Shell.java:669)
at org.apache.hadoop.hive.conf.HiveConf$ConfVars.findHadoopBinary(HiveConf.java:2327)
at org.apache.hadoop.hive.conf.HiveConf$ConfVars.<clinit>(HiveConf.java:365)
at org.apache.hadoop.hive.conf.HiveConf.<clinit>(HiveConf.java:105)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at org.apache.spark.util.Utils$.classForName(Utils.scala:230)
at org.apache.spark.sql.SparkSession$.hiveClassesArePresent(SparkSession.scala:1063)
at org.apache.spark.sql.SparkSession$Builder.enableHiveSupport(SparkSession.scala:842)
at com.kohls.bigdata.util.SparkSpecBase$class.beforeAll(SparkSpecBase.scala:29)
at com.kohls.bigdata.dp.streaming.jdbc.JdbcToBqExportToolSpec.beforeAll(JdbcToBqExportToolSpec.scala:11)
at org.scalatest.BeforeAndAfterAll$class.liftedTree1$1(BeforeAndAfterAll.scala:212)
at org.scalatest.BeforeAndAfterAll$class.run(BeforeAndAfterAll.scala:210)
at com.kohls.bigdata.dp.streaming.jdbc.JdbcToBqExportToolSpec.run(JdbcToBqExportToolSpec.scala:11)
at org.scalatest.Suite$class.callExecuteOnSuite$1(Suite.scala:1210)
at org.scalatest.Suite$$anonfun$runNestedSuites$1.apply(Suite.scala:1257)
at org.scalatest.Suite$$anonfun$runNestedSuites$1.apply(Suite.scala:1255)
at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186)
at org.scalatest.Suite$class.runNestedSuites(Suite.scala:1255)
at org.scalatest.tools.DiscoverySuite.runNestedSuites(DiscoverySuite.scala:30)
at org.scalatest.Suite$class.run(Suite.scala:1144)
at org.scalatest.tools.DiscoverySuite.run(DiscoverySuite.scala:30)
at org.scalatest.tools.SuiteRunner.run(SuiteRunner.scala:45)
at org.scalatest.tools.Runner$$anonfun$doRunRunRunDaDoRunRun$1.apply(Runner.scala:1346)
at org.scalatest.tools.Runner$$anonfun$doRunRunRunDaDoRunRun$1.apply(Runner.scala:1340)
at scala.collection.immutable.List.foreach(List.scala:392)
at org.scalatest.tools.Runner$.doRunRunRunDaDoRunRun(Runner.scala:1340)
at org.scalatest.tools.Runner$$anonfun$runOptionallyWithPassFailReporter$2.apply(Runner.scala:1011)
at org.scalatest.tools.Runner$$anonfun$runOptionallyWithPassFailReporter$2.apply(Runner.scala:1010)
at org.scalatest.tools.Runner$.withClassLoaderAndDispatchReporter(Runner.scala:1506)
at org.scalatest.tools.Runner$.runOptionallyWithPassFailReporter(Runner.scala:1010)
at org.scalatest.tools.Runner$.main(Runner.scala:827)
at org.scalatest.tools.Runner.main(Runner.scala)
Caused by: java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset.
at org.apache.hadoop.util.Shell.checkHadoopHomeInner(Shell.java:448)
at org.apache.hadoop.util.Shell.checkHadoopHome(Shell.java:419)
at org.apache.hadoop.util.Shell.<clinit>(Shell.java:496)
... 33 more