[Zeppelin] Build Fails

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[Zeppelin] Build Fails

Minudika Malshan
Hi all,

When I try to build the latest pull of zeppelin source, it fails with
following stack trace.
Any comments on it?
It may be caused because of something wrong with my local repo. But I
cannot think of a proper reason for that.
It would be much helpful if you can help me to figure it out.

[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
cannot find symbol
  symbol:   method getName()
  location: variable repo of type org.apache.zeppelin.dep.Repository
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[INFO] 7 errors
[INFO] -------------------------------------------------------------
[INFO]
------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Zeppelin ........................................... SUCCESS [
14.776 s]
[INFO] Zeppelin: Interpreter .............................. SUCCESS [
18.997 s]
[INFO] Zeppelin: Zengine .................................. SUCCESS [
 8.423 s]
[INFO] Zeppelin: Display system apis ...................... SUCCESS [
12.323 s]
[INFO] Zeppelin: Spark dependencies ....................... SUCCESS [
35.622 s]
[INFO] Zeppelin: Spark .................................... FAILURE [
15.063 s]
[INFO] Zeppelin: Markdown interpreter ..................... SKIPPED
[INFO] Zeppelin: Angular interpreter ...................... SKIPPED
[INFO] Zeppelin: Shell interpreter ........................ SKIPPED
[INFO] Zeppelin: Hive interpreter ......................... SKIPPED
[INFO] Zeppelin: HBase interpreter ........................ SKIPPED
[INFO] Zeppelin: Apache Phoenix Interpreter ............... SKIPPED
[INFO] Zeppelin: PostgreSQL interpreter ................... SKIPPED
[INFO] Zeppelin: JDBC interpreter ......................... SKIPPED
[INFO] Zeppelin: Tajo interpreter ......................... SKIPPED
[INFO] Zeppelin File System Interpreters .................. SKIPPED
[INFO] Zeppelin: Flink .................................... SKIPPED
[INFO] Zeppelin: Apache Ignite interpreter ................ SKIPPED
[INFO] Zeppelin: Kylin interpreter ........................ SKIPPED
[INFO] Zeppelin: Lens interpreter ......................... SKIPPED
[INFO] Zeppelin: Cassandra ................................ SKIPPED
[INFO] Zeppelin: Elasticsearch interpreter ................ SKIPPED
[INFO] Zeppelin: Alluxio interpreter ...................... SKIPPED
[INFO] Zeppelin: web Application .......................... SKIPPED
[INFO] Zeppelin: Server ................................... SKIPPED
[INFO] Zeppelin: Packaging distribution ................... SKIPPED
[INFO] Zeppelin: WSO2CEP interpreter ...................... SKIPPED
[INFO] wso2nioservice ..................................... SKIPPED
[INFO] wso2servlet ........................................ SKIPPED
[INFO]
------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 01:45 min
[INFO] Finished at: 2016-04-05T11:45:46+05:30
[INFO] Final Memory: 81M/432M
[INFO]
------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:3.1:compile
(default-compile) on project zeppelin-spark: Compilation failure:
Compilation failure:
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
cannot find symbol
[ERROR] symbol:   method getName()
[ERROR] location: variable repo of type org.apache.zeppelin.dep.Repository
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[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

Thanks and regards
--
*Minudika Malshan*
Undergraduate
Department of Computer Science and Engineering
University of Moratuwa
Sri Lanka.
<https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
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Re: [Zeppelin] Build Fails

Felix Cheung
Which Java distribution and version you are running with?






On Mon, Apr 4, 2016 at 11:27 PM -0700, "Minudika Malshan" <[hidden email]> wrote:





Hi all,

When I try to build the latest pull of zeppelin source, it fails with
following stack trace.
Any comments on it?
It may be caused because of something wrong with my local repo. But I
cannot think of a proper reason for that.
It would be much helpful if you can help me to figure it out.

[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
cannot find symbol
  symbol:   method getName()
  location: variable repo of type org.apache.zeppelin.dep.Repository
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
for-each not applicable to expression type
  required: array or java.lang.Iterable
  found:    org.apache.zeppelin.interpreter.InterpreterGroup
[INFO] 7 errors
[INFO] -------------------------------------------------------------
[INFO]
------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Zeppelin ........................................... SUCCESS [
14.776 s]
[INFO] Zeppelin: Interpreter .............................. SUCCESS [
18.997 s]
[INFO] Zeppelin: Zengine .................................. SUCCESS [
 8.423 s]
[INFO] Zeppelin: Display system apis ...................... SUCCESS [
12.323 s]
[INFO] Zeppelin: Spark dependencies ....................... SUCCESS [
35.622 s]
[INFO] Zeppelin: Spark .................................... FAILURE [
15.063 s]
[INFO] Zeppelin: Markdown interpreter ..................... SKIPPED
[INFO] Zeppelin: Angular interpreter ...................... SKIPPED
[INFO] Zeppelin: Shell interpreter ........................ SKIPPED
[INFO] Zeppelin: Hive interpreter ......................... SKIPPED
[INFO] Zeppelin: HBase interpreter ........................ SKIPPED
[INFO] Zeppelin: Apache Phoenix Interpreter ............... SKIPPED
[INFO] Zeppelin: PostgreSQL interpreter ................... SKIPPED
[INFO] Zeppelin: JDBC interpreter ......................... SKIPPED
[INFO] Zeppelin: Tajo interpreter ......................... SKIPPED
[INFO] Zeppelin File System Interpreters .................. SKIPPED
[INFO] Zeppelin: Flink .................................... SKIPPED
[INFO] Zeppelin: Apache Ignite interpreter ................ SKIPPED
[INFO] Zeppelin: Kylin interpreter ........................ SKIPPED
[INFO] Zeppelin: Lens interpreter ......................... SKIPPED
[INFO] Zeppelin: Cassandra ................................ SKIPPED
[INFO] Zeppelin: Elasticsearch interpreter ................ SKIPPED
[INFO] Zeppelin: Alluxio interpreter ...................... SKIPPED
[INFO] Zeppelin: web Application .......................... SKIPPED
[INFO] Zeppelin: Server ................................... SKIPPED
[INFO] Zeppelin: Packaging distribution ................... SKIPPED
[INFO] Zeppelin: WSO2CEP interpreter ...................... SKIPPED
[INFO] wso2nioservice ..................................... SKIPPED
[INFO] wso2servlet ........................................ SKIPPED
[INFO]
------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 01:45 min
[INFO] Finished at: 2016-04-05T11:45:46+05:30
[INFO] Final Memory: 81M/432M
[INFO]
------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:3.1:compile
(default-compile) on project zeppelin-spark: Compilation failure:
Compilation failure:
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
cannot find symbol
[ERROR] symbol:   method getName()
[ERROR] location: variable repo of type org.apache.zeppelin.dep.Repository
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[ERROR]
/home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
for-each not applicable to expression type
[ERROR] required: array or java.lang.Iterable
[ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
[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

Thanks and regards
--
*Minudika Malshan*
Undergraduate
Department of Computer Science and Engineering
University of Moratuwa
Sri Lanka.
<https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
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Re: [Zeppelin] Build Fails

Minudika Malshan
I am using Oracle Java 1.7..


On Tue, Apr 5, 2016 at 12:34 PM, Felix Cheung <[hidden email]>
wrote:

> Which Java distribution and version you are running with?
>
>
>
>
>
>
> On Mon, Apr 4, 2016 at 11:27 PM -0700, "Minudika Malshan" <
> [hidden email]> wrote:
>
>
>
>
>
> Hi all,
>
> When I try to build the latest pull of zeppelin source, it fails with
> following stack trace.
> Any comments on it?
> It may be caused because of something wrong with my local repo. But I
> cannot think of a proper reason for that.
> It would be much helpful if you can help me to figure it out.
>
> [ERROR] COMPILATION ERROR :
> [INFO] -------------------------------------------------------------
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
> cannot find symbol
>   symbol:   method getName()
>   location: variable repo of type org.apache.zeppelin.dep.Repository
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [INFO] 7 errors
> [INFO] -------------------------------------------------------------
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] Zeppelin ........................................... SUCCESS [
> 14.776 s]
> [INFO] Zeppelin: Interpreter .............................. SUCCESS [
> 18.997 s]
> [INFO] Zeppelin: Zengine .................................. SUCCESS [
>  8.423 s]
> [INFO] Zeppelin: Display system apis ...................... SUCCESS [
> 12.323 s]
> [INFO] Zeppelin: Spark dependencies ....................... SUCCESS [
> 35.622 s]
> [INFO] Zeppelin: Spark .................................... FAILURE [
> 15.063 s]
> [INFO] Zeppelin: Markdown interpreter ..................... SKIPPED
> [INFO] Zeppelin: Angular interpreter ...................... SKIPPED
> [INFO] Zeppelin: Shell interpreter ........................ SKIPPED
> [INFO] Zeppelin: Hive interpreter ......................... SKIPPED
> [INFO] Zeppelin: HBase interpreter ........................ SKIPPED
> [INFO] Zeppelin: Apache Phoenix Interpreter ............... SKIPPED
> [INFO] Zeppelin: PostgreSQL interpreter ................... SKIPPED
> [INFO] Zeppelin: JDBC interpreter ......................... SKIPPED
> [INFO] Zeppelin: Tajo interpreter ......................... SKIPPED
> [INFO] Zeppelin File System Interpreters .................. SKIPPED
> [INFO] Zeppelin: Flink .................................... SKIPPED
> [INFO] Zeppelin: Apache Ignite interpreter ................ SKIPPED
> [INFO] Zeppelin: Kylin interpreter ........................ SKIPPED
> [INFO] Zeppelin: Lens interpreter ......................... SKIPPED
> [INFO] Zeppelin: Cassandra ................................ SKIPPED
> [INFO] Zeppelin: Elasticsearch interpreter ................ SKIPPED
> [INFO] Zeppelin: Alluxio interpreter ...................... SKIPPED
> [INFO] Zeppelin: web Application .......................... SKIPPED
> [INFO] Zeppelin: Server ................................... SKIPPED
> [INFO] Zeppelin: Packaging distribution ................... SKIPPED
> [INFO] Zeppelin: WSO2CEP interpreter ...................... SKIPPED
> [INFO] wso2nioservice ..................................... SKIPPED
> [INFO] wso2servlet ........................................ SKIPPED
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 01:45 min
> [INFO] Finished at: 2016-04-05T11:45:46+05:30
> [INFO] Final Memory: 81M/432M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:3.1:compile
> (default-compile) on project zeppelin-spark: Compilation failure:
> Compilation failure:
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
> cannot find symbol
> [ERROR] symbol:   method getName()
> [ERROR] location: variable repo of type org.apache.zeppelin.dep.Repository
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [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
>
> Thanks and regards
> --
> *Minudika Malshan*
> Undergraduate
> Department of Computer Science and Engineering
> University of Moratuwa
> Sri Lanka.
> <https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
>



--
*Minudika Malshan*
Undergraduate
Department of Computer Science and Engineering
University of Moratuwa
Sri Lanka.
<https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
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Re: [Zeppelin] Build Fails

Felix Cheung
Hmm..  What is the build command line you use to build?






On Tue, Apr 5, 2016 at 1:23 AM -0700, "Minudika Malshan" <[hidden email]> wrote:





I am using Oracle Java 1.7..


On Tue, Apr 5, 2016 at 12:34 PM, Felix Cheung <[hidden email]>
wrote:

> Which Java distribution and version you are running with?
>
>
>
>
>
>
> On Mon, Apr 4, 2016 at 11:27 PM -0700, "Minudika Malshan" <
> [hidden email]> wrote:
>
>
>
>
>
> Hi all,
>
> When I try to build the latest pull of zeppelin source, it fails with
> following stack trace.
> Any comments on it?
> It may be caused because of something wrong with my local repo. But I
> cannot think of a proper reason for that.
> It would be much helpful if you can help me to figure it out.
>
> [ERROR] COMPILATION ERROR :
> [INFO] -------------------------------------------------------------
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
> cannot find symbol
>   symbol:   method getName()
>   location: variable repo of type org.apache.zeppelin.dep.Repository
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
> for-each not applicable to expression type
>   required: array or java.lang.Iterable
>   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [INFO] 7 errors
> [INFO] -------------------------------------------------------------
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] Zeppelin ........................................... SUCCESS [
> 14.776 s]
> [INFO] Zeppelin: Interpreter .............................. SUCCESS [
> 18.997 s]
> [INFO] Zeppelin: Zengine .................................. SUCCESS [
>  8.423 s]
> [INFO] Zeppelin: Display system apis ...................... SUCCESS [
> 12.323 s]
> [INFO] Zeppelin: Spark dependencies ....................... SUCCESS [
> 35.622 s]
> [INFO] Zeppelin: Spark .................................... FAILURE [
> 15.063 s]
> [INFO] Zeppelin: Markdown interpreter ..................... SKIPPED
> [INFO] Zeppelin: Angular interpreter ...................... SKIPPED
> [INFO] Zeppelin: Shell interpreter ........................ SKIPPED
> [INFO] Zeppelin: Hive interpreter ......................... SKIPPED
> [INFO] Zeppelin: HBase interpreter ........................ SKIPPED
> [INFO] Zeppelin: Apache Phoenix Interpreter ............... SKIPPED
> [INFO] Zeppelin: PostgreSQL interpreter ................... SKIPPED
> [INFO] Zeppelin: JDBC interpreter ......................... SKIPPED
> [INFO] Zeppelin: Tajo interpreter ......................... SKIPPED
> [INFO] Zeppelin File System Interpreters .................. SKIPPED
> [INFO] Zeppelin: Flink .................................... SKIPPED
> [INFO] Zeppelin: Apache Ignite interpreter ................ SKIPPED
> [INFO] Zeppelin: Kylin interpreter ........................ SKIPPED
> [INFO] Zeppelin: Lens interpreter ......................... SKIPPED
> [INFO] Zeppelin: Cassandra ................................ SKIPPED
> [INFO] Zeppelin: Elasticsearch interpreter ................ SKIPPED
> [INFO] Zeppelin: Alluxio interpreter ...................... SKIPPED
> [INFO] Zeppelin: web Application .......................... SKIPPED
> [INFO] Zeppelin: Server ................................... SKIPPED
> [INFO] Zeppelin: Packaging distribution ................... SKIPPED
> [INFO] Zeppelin: WSO2CEP interpreter ...................... SKIPPED
> [INFO] wso2nioservice ..................................... SKIPPED
> [INFO] wso2servlet ........................................ SKIPPED
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 01:45 min
> [INFO] Finished at: 2016-04-05T11:45:46+05:30
> [INFO] Final Memory: 81M/432M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:3.1:compile
> (default-compile) on project zeppelin-spark: Compilation failure:
> Compilation failure:
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
> cannot find symbol
> [ERROR] symbol:   method getName()
> [ERROR] location: variable repo of type org.apache.zeppelin.dep.Repository
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [ERROR]
>
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
> for-each not applicable to expression type
> [ERROR] required: array or java.lang.Iterable
> [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> [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
>
> Thanks and regards
> --
> *Minudika Malshan*
> Undergraduate
> Department of Computer Science and Engineering
> University of Moratuwa
> Sri Lanka.
> <https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
>



--
*Minudika Malshan*
Undergraduate
Department of Computer Science and Engineering
University of Moratuwa
Sri Lanka.
<https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
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Re: [Zeppelin] Build Fails

Minudika Malshan
Hi Felix,

It seems like the code has been corrupted during I merging my code with the
newest pull.
I reset the master branch and then I was able to build successfully.

BR

On Tue, Apr 5, 2016 at 3:11 PM, Felix Cheung <[hidden email]>
wrote:

> Hmm..  What is the build command line you use to build?
>
>
>
>
>
>
> On Tue, Apr 5, 2016 at 1:23 AM -0700, "Minudika Malshan" <
> [hidden email]> wrote:
>
>
>
>
>
> I am using Oracle Java 1.7..
>
>
> On Tue, Apr 5, 2016 at 12:34 PM, Felix Cheung <[hidden email]>
> wrote:
>
> > Which Java distribution and version you are running with?
> >
> >
> >
> >
> >
> >
> > On Mon, Apr 4, 2016 at 11:27 PM -0700, "Minudika Malshan" <
> > [hidden email]> wrote:
> >
> >
> >
> >
> >
> > Hi all,
> >
> > When I try to build the latest pull of zeppelin source, it fails with
> > following stack trace.
> > Any comments on it?
> > It may be caused because of something wrong with my local repo. But I
> > cannot think of a proper reason for that.
> > It would be much helpful if you can help me to figure it out.
> >
> > [ERROR] COMPILATION ERROR :
> > [INFO] -------------------------------------------------------------
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
> > for-each not applicable to expression type
> >   required: array or java.lang.Iterable
> >   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
> > for-each not applicable to expression type
> >   required: array or java.lang.Iterable
> >   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
> > for-each not applicable to expression type
> >   required: array or java.lang.Iterable
> >   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
> > for-each not applicable to expression type
> >   required: array or java.lang.Iterable
> >   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
> > cannot find symbol
> >   symbol:   method getName()
> >   location: variable repo of type org.apache.zeppelin.dep.Repository
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
> > for-each not applicable to expression type
> >   required: array or java.lang.Iterable
> >   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
> > for-each not applicable to expression type
> >   required: array or java.lang.Iterable
> >   found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [INFO] 7 errors
> > [INFO] -------------------------------------------------------------
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Reactor Summary:
> > [INFO]
> > [INFO] Zeppelin ........................................... SUCCESS [
> > 14.776 s]
> > [INFO] Zeppelin: Interpreter .............................. SUCCESS [
> > 18.997 s]
> > [INFO] Zeppelin: Zengine .................................. SUCCESS [
> >  8.423 s]
> > [INFO] Zeppelin: Display system apis ...................... SUCCESS [
> > 12.323 s]
> > [INFO] Zeppelin: Spark dependencies ....................... SUCCESS [
> > 35.622 s]
> > [INFO] Zeppelin: Spark .................................... FAILURE [
> > 15.063 s]
> > [INFO] Zeppelin: Markdown interpreter ..................... SKIPPED
> > [INFO] Zeppelin: Angular interpreter ...................... SKIPPED
> > [INFO] Zeppelin: Shell interpreter ........................ SKIPPED
> > [INFO] Zeppelin: Hive interpreter ......................... SKIPPED
> > [INFO] Zeppelin: HBase interpreter ........................ SKIPPED
> > [INFO] Zeppelin: Apache Phoenix Interpreter ............... SKIPPED
> > [INFO] Zeppelin: PostgreSQL interpreter ................... SKIPPED
> > [INFO] Zeppelin: JDBC interpreter ......................... SKIPPED
> > [INFO] Zeppelin: Tajo interpreter ......................... SKIPPED
> > [INFO] Zeppelin File System Interpreters .................. SKIPPED
> > [INFO] Zeppelin: Flink .................................... SKIPPED
> > [INFO] Zeppelin: Apache Ignite interpreter ................ SKIPPED
> > [INFO] Zeppelin: Kylin interpreter ........................ SKIPPED
> > [INFO] Zeppelin: Lens interpreter ......................... SKIPPED
> > [INFO] Zeppelin: Cassandra ................................ SKIPPED
> > [INFO] Zeppelin: Elasticsearch interpreter ................ SKIPPED
> > [INFO] Zeppelin: Alluxio interpreter ...................... SKIPPED
> > [INFO] Zeppelin: web Application .......................... SKIPPED
> > [INFO] Zeppelin: Server ................................... SKIPPED
> > [INFO] Zeppelin: Packaging distribution ................... SKIPPED
> > [INFO] Zeppelin: WSO2CEP interpreter ...................... SKIPPED
> > [INFO] wso2nioservice ..................................... SKIPPED
> > [INFO] wso2servlet ........................................ SKIPPED
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] BUILD FAILURE
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Total time: 01:45 min
> > [INFO] Finished at: 2016-04-05T11:45:46+05:30
> > [INFO] Final Memory: 81M/432M
> > [INFO]
> > ------------------------------------------------------------------------
> > [ERROR] Failed to execute goal
> > org.apache.maven.plugins:maven-compiler-plugin:3.1:compile
> > (default-compile) on project zeppelin-spark: Compilation failure:
> > Compilation failure:
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[487,50]
> > for-each not applicable to expression type
> > [ERROR] required: array or java.lang.Iterable
> > [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/PySparkInterpreter.java:[546,31]
> > for-each not applicable to expression type
> > [ERROR] required: array or java.lang.Iterable
> > [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java:[236,31]
> > for-each not applicable to expression type
> > [ERROR] required: array or java.lang.Iterable
> > [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/DepInterpreter.java:[303,31]
> > for-each not applicable to expression type
> > [ERROR] required: array or java.lang.Iterable
> > [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/dep/SparkDependencyContext.java:[159,54]
> > cannot find symbol
> > [ERROR] symbol:   method getName()
> > [ERROR] location: variable repo of type
> org.apache.zeppelin.dep.Repository
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[86,50]
> > for-each not applicable to expression type
> > [ERROR] required: array or java.lang.Iterable
> > [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [ERROR]
> >
> >
> /home/minudika/Projects/incubator-zeppelin/spark/src/main/java/org/apache/zeppelin/spark/SparkSqlInterpreter.java:[182,50]
> > for-each not applicable to expression type
> > [ERROR] required: array or java.lang.Iterable
> > [ERROR] found:    org.apache.zeppelin.interpreter.InterpreterGroup
> > [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
> >
> > Thanks and regards
> > --
> > *Minudika Malshan*
> > Undergraduate
> > Department of Computer Science and Engineering
> > University of Moratuwa
> > Sri Lanka.
> > <https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
> >
>
>
>
> --
> *Minudika Malshan*
> Undergraduate
> Department of Computer Science and Engineering
> University of Moratuwa
> Sri Lanka.
> <https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>
>



--
*Minudika Malshan*
Undergraduate
Department of Computer Science and Engineering
University of Moratuwa
Sri Lanka.
<https://lk.linkedin.com/pub/minudika-malshan/100/656/a80>