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Posted to users@zeppelin.apache.org by "Taotao.Li" <ta...@datayes.com> on 2015/02/11 10:45:56 UTC

build success, %md works, but can not execute scala or spark, and re-build with test, failure, test error on spark

hello, everyone, I just build zeppelin from master successfully, and everything seemed good except that can not execute scala. 
then I re-build from master with test, comman as follows: 

mvn clean package 

and here errors occur, can anyone tell me what's the errors mean and what can I do to make sure that all the tests can be executed successfully. 

Test error: 
-------------------------------------- 

[INFO] ------------------------------------------------------------------------ 
[INFO] Reactor Summary: 
[INFO] 
[INFO] Zeppelin ........................................... SUCCESS [ 4.737 s] 
[INFO] Zeppelin: Zengine .................................. SUCCESS [ 22.836 s] 
[INFO] Zeppelin: Spark .................................... FAILURE [ 12.634 s] 
[INFO] Zeppelin: Markdown interpreter ..................... SKIPPED 
[INFO] Zeppelin: Shell interpreter ........................ SKIPPED 
[INFO] Zeppelin: web Application .......................... SKIPPED 
[INFO] Zeppelin: Server ................................... SKIPPED 
[INFO] Zeppelin: Packaging distribution ................... SKIPPED 
[INFO] ------------------------------------------------------------------------ 
[INFO] BUILD FAILURE 
[INFO] ------------------------------------------------------------------------ 
[INFO] Total time: 40.707 s 
[INFO] Finished at: 2015-02-11T17:40:28+08:00 
[INFO] Final Memory: 58M/365M 
[INFO] ------------------------------------------------------------------------ 
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project zeppelin-spark: There are test failures. 
[ERROR] 
[ERROR] Please refer to /root/Desktop/zeppelin-build/spark/target/surefire-reports for the individual test results. 
[ERROR] -> [Help 1] 
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. 
[ERROR] Re-run Maven using the -X switch to enable full debug logging. 
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles: 
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException 
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command 
[ERROR] mvn <goals> -rf :zeppelin-spark 
---------------------------------------------------- 



-- 


Re: build success, %md works, but can not execute scala or spark, and re-build with test, failure, test error on spark

Posted by "Taotao.Li" <ta...@datayes.com>.
and here is all the error log with -e switch on: 

command : mvn clean package -e 
error: 



[INFO] Cobertura Report generation was successful. 
[INFO] 
[INFO] ------------------------------------------------------------------------ 
[INFO] Building Zeppelin: Spark 0.5.0-SNAPSHOT 
[INFO] ------------------------------------------------------------------------ 
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ zeppelin-spark --- 
[INFO] Deleting /root/Desktop/zeppelin-build/spark/target 
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.13:checkstyle (checkstyle) @ zeppelin-spark --- 
[INFO] 
[WARNING] Unable to locate Source XRef to link to - DISABLED 
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.13:check (checkstyle) @ zeppelin-spark --- 
[INFO] 
[INFO] 
[INFO] --- maven-resources-plugin:2.7:copy-resources (copy-resources) @ zeppelin-spark --- 
[INFO] Using 'UTF-8' encoding to copy filtered resources. 
[INFO] Copying 17 resources 
[INFO] 
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-maven) @ zeppelin-spark --- 
[INFO] 
[INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ zeppelin-spark --- 
[INFO] Using 'UTF-8' encoding to copy filtered resources. 
[INFO] skip non existing resourceDirectory /root/Desktop/zeppelin-build/spark/src/main/resources 
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ zeppelin-spark --- 
[INFO] Changes detected - recompiling the module! 
[INFO] Compiling 8 source files to /root/Desktop/zeppelin-build/spark/target/classes 
[WARNING] error reading /root/.m2/repository/org/spark-project/akka/akka-actor_2.10/2.2.3-shaded-protobuf/akka-actor_2.10-2.2.3-shaded-protobuf.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-column/1.4.3/parquet-column-1.4.3.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-hive-bundle/1.5.0/parquet-hive-bundle-1.5.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/spark-project/hive/hive-metastore/0.12.0/hive-metastore-0.12.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/spark-project/akka/akka-actor_2.10/2.2.3-shaded-protobuf/akka-actor_2.10-2.2.3-shaded-protobuf.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-column/1.4.3/parquet-column-1.4.3.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-hive-bundle/1.5.0/parquet-hive-bundle-1.5.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/spark-project/hive/hive-metastore/0.12.0/hive-metastore-0.12.0.jar; error in opening zip file 
[WARNING] /root/Desktop/zeppelin-build/spark/src/main/java/com/nflabs/zeppelin/spark/dep/DependencyResolver.java: Some input files use unchecked or unsafe operations. 
[WARNING] /root/Desktop/zeppelin-build/spark/src/main/java/com/nflabs/zeppelin/spark/dep/DependencyResolver.java: Recompile with -Xlint:unchecked for details. 
[INFO] 
[INFO] --- maven-resources-plugin:2.7:testResources (default-testResources) @ zeppelin-spark --- 
[INFO] Using 'UTF-8' encoding to copy filtered resources. 
[INFO] skip non existing resourceDirectory /root/Desktop/zeppelin-build/spark/src/test/resources 
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ zeppelin-spark --- 
[INFO] Changes detected - recompiling the module! 
[INFO] Compiling 2 source files to /root/Desktop/zeppelin-build/spark/target/test-classes 
[WARNING] error reading /root/.m2/repository/org/spark-project/akka/akka-actor_2.10/2.2.3-shaded-protobuf/akka-actor_2.10-2.2.3-shaded-protobuf.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-column/1.4.3/parquet-column-1.4.3.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-hive-bundle/1.5.0/parquet-hive-bundle-1.5.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/spark-project/hive/hive-metastore/0.12.0/hive-metastore-0.12.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/mockito/mockito-all/1.9.0/mockito-all-1.9.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/spark-project/akka/akka-actor_2.10/2.2.3-shaded-protobuf/akka-actor_2.10-2.2.3-shaded-protobuf.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-column/1.4.3/parquet-column-1.4.3.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/com/twitter/parquet-hive-bundle/1.5.0/parquet-hive-bundle-1.5.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/spark-project/hive/hive-metastore/0.12.0/hive-metastore-0.12.0.jar; error in opening zip file 
[WARNING] error reading /root/.m2/repository/org/mockito/mockito-all/1.9.0/mockito-all-1.9.0.jar; error in opening zip file 
[INFO] 
[INFO] --- maven-surefire-plugin:2.17:test (default-test) @ zeppelin-spark --- 
[INFO] Surefire report directory: /root/Desktop/zeppelin-build/spark/target/surefire-reports 

------------------------------------------------------- 
T E S T S 
------------------------------------------------------- 

------------------------------------------------------- 
T E S T S 
------------------------------------------------------- 
Running com.nflabs.zeppelin.spark.SparkSqlInterpreterTest 
SLF4J: Class path contains multiple SLF4J bindings. 
SLF4J: Found binding in [jar:file:/root/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] 
SLF4J: Found binding in [jar:file:/root/Desktop/zeppelin-build/zeppelin-zengine/target/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] 
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. 
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] 
15/02/11 17:46:51 INFO spark.SecurityManager: Changing view acls to: root 
15/02/11 17:46:51 INFO spark.SecurityManager: Changing modify acls to: root 
15/02/11 17:46:51 INFO spark.SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(root); users with modify permissions: Set(root) 
15/02/11 17:46:51 INFO spark.HttpServer: Starting HTTP Server 
15/02/11 17:46:52 INFO server.Server: jetty-8.1.14.v20131031 
15/02/11 17:46:52 INFO server.AbstractConnector: Started SocketConnector@0.0.0.0:42324 
15/02/11 17:46:52 INFO util.Utils: Successfully started service 'HTTP class server' on port 42324. 
error: error while loading <root>, error in opening zip file 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
15/02/11 17:46:52 WARN repl.SparkILoop$SparkILoopInterpreter: Warning: compiler accessed before init set up. Assuming no postInit code. 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
15/02/11 17:46:52 INFO spark.SecurityManager: Changing view acls to: root 
15/02/11 17:46:52 INFO spark.SecurityManager: Changing modify acls to: root 
15/02/11 17:46:52 INFO spark.SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(root); users with modify permissions: Set(root) 
15/02/11 17:46:52 INFO spark.HttpServer: Starting HTTP Server 
15/02/11 17:46:52 INFO server.Server: jetty-8.1.14.v20131031 
15/02/11 17:46:52 INFO server.AbstractConnector: Started SocketConnector@0.0.0.0:47430 
15/02/11 17:46:52 INFO util.Utils: Successfully started service 'HTTP class server' on port 47430. 
error: error while loading <root>, error in opening zip file 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
15/02/11 17:46:53 WARN repl.SparkILoop$SparkILoopInterpreter: Warning: compiler accessed before init set up. Assuming no postInit code. 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
15/02/11 17:46:54 INFO spark.SecurityManager: Changing view acls to: root 
15/02/11 17:46:54 INFO spark.SecurityManager: Changing modify acls to: root 
15/02/11 17:46:54 INFO spark.SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(root); users with modify permissions: Set(root) 
15/02/11 17:46:54 INFO spark.HttpServer: Starting HTTP Server 
15/02/11 17:46:54 INFO server.Server: jetty-8.1.14.v20131031 
15/02/11 17:46:54 INFO server.AbstractConnector: Started SocketConnector@0.0.0.0:44082 
15/02/11 17:46:54 INFO util.Utils: Successfully started service 'HTTP class server' on port 44082. 
error: error while loading <root>, error in opening zip file 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
15/02/11 17:46:54 WARN repl.SparkILoop$SparkILoopInterpreter: Warning: compiler accessed before init set up. Assuming no postInit code. 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
Tests run: 3, Failures: 3, Errors: 0, Skipped: 0, Time elapsed: 4.273 sec <<< FAILURE! - in com.nflabs.zeppelin.spark.SparkSqlInterpreterTest 
test_null_value_in_row(com.nflabs.zeppelin.spark.SparkSqlInterpreterTest) Time elapsed: 2.539 sec <<< FAILURE! 
java.lang.AssertionError: assertion failed: null 
at scala.Predef$.assert(Predef.scala:179) 
at org.apache.spark.repl.SparkIMain.initializeSynchronous(SparkIMain.scala:203) 
at com.nflabs.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:271) 
at com.nflabs.zeppelin.spark.SparkSqlInterpreterTest.setUp(SparkSqlInterpreterTest.java:31) 

test(com.nflabs.zeppelin.spark.SparkSqlInterpreterTest) Time elapsed: 1.181 sec <<< FAILURE! 
java.lang.AssertionError: assertion failed: null 
at scala.Predef$.assert(Predef.scala:179) 
at org.apache.spark.repl.SparkIMain.initializeSynchronous(SparkIMain.scala:203) 
at com.nflabs.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:271) 
at com.nflabs.zeppelin.spark.SparkSqlInterpreterTest.setUp(SparkSqlInterpreterTest.java:31) 

testStruct(com.nflabs.zeppelin.spark.SparkSqlInterpreterTest) Time elapsed: 0.422 sec <<< FAILURE! 
java.lang.AssertionError: assertion failed: null 
at scala.Predef$.assert(Predef.scala:179) 
at org.apache.spark.repl.SparkIMain.initializeSynchronous(SparkIMain.scala:203) 
at com.nflabs.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:271) 
at com.nflabs.zeppelin.spark.SparkSqlInterpreterTest.setUp(SparkSqlInterpreterTest.java:31) 

Running com.nflabs.zeppelin.spark.SparkInterpreterTest 
SLF4J: Class path contains multiple SLF4J bindings. 
SLF4J: Found binding in [jar:file:/root/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] 
SLF4J: Found binding in [jar:file:/root/Desktop/zeppelin-build/zeppelin-zengine/target/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] 
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. 
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] 
15/02/11 17:46:56 INFO spark.SecurityManager: Changing view acls to: root 
15/02/11 17:46:56 INFO spark.SecurityManager: Changing modify acls to: root 
15/02/11 17:46:56 INFO spark.SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(root); users with modify permissions: Set(root) 
15/02/11 17:46:56 INFO spark.HttpServer: Starting HTTP Server 
15/02/11 17:46:56 INFO server.Server: jetty-8.1.14.v20131031 
15/02/11 17:46:57 INFO server.AbstractConnector: Started SocketConnector@0.0.0.0:35274 
15/02/11 17:46:57 INFO util.Utils: Successfully started service 'HTTP class server' on port 35274. 
error: error while loading <root>, error in opening zip file 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
15/02/11 17:46:57 WARN repl.SparkILoop$SparkILoopInterpreter: Warning: compiler accessed before init set up. Assuming no postInit code. 

Failed to initialize compiler: object scala.runtime in compiler mirror not found. 
** Note that as of 2.8 scala does not assume use of the java classpath. 
** For the old behavior pass -usejavacp to scala, or if using a Settings 
** object programatically, settings.usejavacp.value = true. 
Tests run: 4, Failures: 1, Errors: 3, Skipped: 0, Time elapsed: 2.72 sec <<< FAILURE! - in com.nflabs.zeppelin.spark.SparkInterpreterTest 
testSparkSql(com.nflabs.zeppelin.spark.SparkInterpreterTest) Time elapsed: 2.575 sec <<< FAILURE! 
java.lang.AssertionError: assertion failed: null 
at scala.Predef$.assert(Predef.scala:179) 
at org.apache.spark.repl.SparkIMain.initializeSynchronous(SparkIMain.scala:203) 
at com.nflabs.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:271) 
at com.nflabs.zeppelin.spark.SparkInterpreterTest.setUp(SparkInterpreterTest.java:28) 

testReferencingUndefinedVal(com.nflabs.zeppelin.spark.SparkInterpreterTest) Time elapsed: 0.016 sec <<< ERROR! 
java.lang.NullPointerException: null 
at com.nflabs.zeppelin.spark.SparkInterpreter.interpret(SparkInterpreter.java:378) 
at com.nflabs.zeppelin.spark.SparkInterpreterTest.testReferencingUndefinedVal(SparkInterpreterTest.java:79) 

testBasicIntp(com.nflabs.zeppelin.spark.SparkInterpreterTest) Time elapsed: 0.002 sec <<< ERROR! 
java.lang.NullPointerException: null 
at com.nflabs.zeppelin.spark.SparkInterpreter.interpret(SparkInterpreter.java:378) 
at com.nflabs.zeppelin.spark.SparkInterpreterTest.testBasicIntp(SparkInterpreterTest.java:40) 

testEndWithComment(com.nflabs.zeppelin.spark.SparkInterpreterTest) Time elapsed: 0.001 sec <<< ERROR! 
java.lang.NullPointerException: null 
at com.nflabs.zeppelin.spark.SparkInterpreter.interpret(SparkInterpreter.java:378) 
at com.nflabs.zeppelin.spark.SparkInterpreterTest.testEndWithComment(SparkInterpreterTest.java:57) 


Results : 

Failed tests: 
SparkSqlInterpreterTest.setUp:31 assertion failed: null 
SparkSqlInterpreterTest.setUp:31 assertion failed: null 
SparkSqlInterpreterTest.setUp:31 assertion failed: null 
SparkInterpreterTest.setUp:28 assertion failed: null 

Tests in error: 
SparkInterpreterTest.testReferencingUndefinedVal:79 » NullPointer 
SparkInterpreterTest.testBasicIntp:40 » NullPointer 
SparkInterpreterTest.testEndWithComment:57 » NullPointer 

Tests run: 7, Failures: 4, Errors: 3, Skipped: 0 

[INFO] ------------------------------------------------------------------------ 
[INFO] Reactor Summary: 
[INFO] 
[INFO] Zeppelin ........................................... SUCCESS [ 5.318 s] 
[INFO] Zeppelin: Zengine .................................. SUCCESS [ 23.644 s] 
[INFO] Zeppelin: Spark .................................... FAILURE [ 12.453 s] 
[INFO] Zeppelin: Markdown interpreter ..................... SKIPPED 
[INFO] Zeppelin: Shell interpreter ........................ SKIPPED 
[INFO] Zeppelin: web Application .......................... SKIPPED 
[INFO] Zeppelin: Server ................................... SKIPPED 
[INFO] Zeppelin: Packaging distribution ................... SKIPPED 
[INFO] ------------------------------------------------------------------------ 
[INFO] BUILD FAILURE 
[INFO] ------------------------------------------------------------------------ 
[INFO] Total time: 41.884 s 
[INFO] Finished at: 2015-02-11T17:46:58+08:00 
[INFO] Final Memory: 57M/365M 
[INFO] ------------------------------------------------------------------------ 
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project zeppelin-spark: There are test failures. 
[ERROR] 
[ERROR] Please refer to /root/Desktop/zeppelin-build/spark/target/surefire-reports for the individual test results. 
[ERROR] -> [Help 1] 
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project zeppelin-spark: There are test failures. 

Please refer to /root/Desktop/zeppelin-build/spark/target/surefire-reports for the individual test results. 
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212) 
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) 
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) 
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) 
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) 
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) 
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120) 
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) 
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) 
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) 
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) 
at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
at java.lang.reflect.Method.invoke(Method.java:606) 
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) 
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) 
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) 
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) 
Caused by: org.apache.maven.plugin.MojoFailureException: There are test failures. 

Please refer to /root/Desktop/zeppelin-build/spark/target/surefire-reports for the individual test results. 
at org.apache.maven.plugin.surefire.SurefireHelper.reportExecution(SurefireHelper.java:82) 
at org.apache.maven.plugin.surefire.SurefirePlugin.handleSummary(SurefirePlugin.java:195) 
at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:861) 
at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:729) 
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) 
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) 
... 19 more 
[ERROR] 
[ERROR] Re-run Maven using the -X switch to enable full debug logging. 
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles: 
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException 
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command 
[ERROR] mvn <goals> -rf :zeppelin-spark 

----- 原始邮件 -----

发件人: "Taotao.Li" <ta...@datayes.com> 
收件人: users@zeppelin.incubator.apache.org 
发送时间: 星期三, 2015年 2 月 11日 下午 5:45:56 
主题: build success, %md works, but can not execute scala or spark, and re-build with test, failure, test error on spark 


--------- 

hello, everyone, I just build zeppelin from master successfully, and everything seemed good except that can not execute scala. 
then I re-build from master with test, comman as follows: 

mvn clean package 

and here errors occur, can anyone tell me what's the errors mean and what can I do to make sure that all the tests can be executed successfully. 

Test error: 
-------------------------------------- 

[INFO] ------------------------------------------------------------------------ 
[INFO] Reactor Summary: 
[INFO] 
[INFO] Zeppelin ........................................... SUCCESS [ 4.737 s] 
[INFO] Zeppelin: Zengine .................................. SUCCESS [ 22.836 s] 
[INFO] Zeppelin: Spark .................................... FAILURE [ 12.634 s] 
[INFO] Zeppelin: Markdown interpreter ..................... SKIPPED 
[INFO] Zeppelin: Shell interpreter ........................ SKIPPED 
[INFO] Zeppelin: web Application .......................... SKIPPED 
[INFO] Zeppelin: Server ................................... SKIPPED 
[INFO] Zeppelin: Packaging distribution ................... SKIPPED 
[INFO] ------------------------------------------------------------------------ 
[INFO] BUILD FAILURE 
[INFO] ------------------------------------------------------------------------ 
[INFO] Total time: 40.707 s 
[INFO] Finished at: 2015-02-11T17:40:28+08:00 
[INFO] Final Memory: 58M/365M 
[INFO] ------------------------------------------------------------------------ 
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project zeppelin-spark: There are test failures. 
[ERROR] 
[ERROR] Please refer to /root/Desktop/zeppelin-build/spark/target/surefire-reports for the individual test results. 
[ERROR] -> [Help 1] 
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. 
[ERROR] Re-run Maven using the -X switch to enable full debug logging. 
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles: 
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException 
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command 
[ERROR] mvn <goals> -rf :zeppelin-spark 
---------------------------------------------------- 



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Thanks & Best regards 

李涛涛 Taotao · Li | Fixed Income@Datayes | Software Engineer 

地址:上海市浦东新区陆家嘴西路 99 号万向大厦8 楼, 200120 
Address :Wanxiang Towen 8 F, Lujiazui West Rd. No.99, Pudong New District, Shanghai, 200120 

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Re: build success, %md works, but can not execute scala or spark, and re-build with test, failure, test error on spark

Posted by Corneau Damien <co...@gmail.com>.
Hi taotao

Did you skip the tests during your first build? We usually build without
test: mvn clean package -Dmaven.test.skip=true

For the interpreter not working, you will find a settings button in each
note, check that the interpreter is activated.

Also just in case:

We use %md to write markdown, %sql for sparksql, and basic code will be
scala.

You cannot mix multiple languages in the same paragraph

Hope this helps
 On Feb 11, 2015 6:46 PM, "Taotao.Li" <ta...@datayes.com> wrote:

> hello, everyone, I just build zeppelin from master successfully, and
> everything seemed good except that can not execute scala.
> then I re-build from master with test, comman as follows:
>
> *mvn clean package *
>
> and here errors occur, can anyone tell me what's the errors mean and what
> can I do to make sure that all the tests can be executed successfully.
>
> *Test error:*
> --------------------------------------
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] Zeppelin ........................................... SUCCESS [
>  4.737 s]
> [INFO] Zeppelin: Zengine .................................. SUCCESS [
> 22.836 s]
> [INFO] Zeppelin: Spark .................................... FAILURE [
> 12.634 s]
> [INFO] Zeppelin: Markdown interpreter ..................... SKIPPED
> [INFO] Zeppelin: Shell interpreter ........................ SKIPPED
> [INFO] Zeppelin: web Application .......................... SKIPPED
> [INFO] Zeppelin: Server ................................... SKIPPED
> [INFO] Zeppelin: Packaging distribution ................... SKIPPED
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 40.707 s
> [INFO] Finished at: 2015-02-11T17:40:28+08:00
> [INFO] Final Memory: 58M/365M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on
> project zeppelin-spark: There are test failures.
> [ERROR]
> [ERROR] Please refer to
> /root/Desktop/zeppelin-build/spark/target/surefire-reports for the
> individual test results.
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the
> -e switch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions,
> please read the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> [ERROR]   mvn <goals> -rf :zeppelin-spark
> ----------------------------------------------------
>
>
>
> --
>
>