Github user AhyoungRyu commented on the issue:
https://github.com/apache/zeppelin/pull/2154
2nd and 3rd build jobs keep failed even after restarting them several
times. And the reasons are as below
```
1. Restart Zeppelin
2. Create interpreter setting in 'Interpreter' menu on Zeppelin GUI
3. Then you can bind the interpreter on your note
Install intp2(org.apache.commons:commons-math3:3.6.1) to
/tmp/ZeppelinLTest_1489855375119/interpreter/intp2 ...
Interpreter intp2 installed under
/tmp/ZeppelinLTest_1489855375119/interpreter/intp2.
1. Restart Zeppelin
2. Create interpreter setting in 'Interpreter' menu on Zeppelin GUI
3. Then you can bind the interpreter on your note
Install intp1(org.apache.commons:commons-csv:1.1) to
/tmp/ZeppelinLTest_1489855376594/interpreter/intp1 ...
Interpreter intp1 installed under
/tmp/ZeppelinLTest_1489855376594/interpreter/intp1.
1. Restart Zeppelin
2. Create interpreter setting in 'Interpreter' menu on Zeppelin GUI
3. Then you can bind the interpreter on your note
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.869 sec -
in org.apache.zeppelin.interpreter.install.InstallInterpreterTest
Running org.apache.zeppelin.interpreter.InterpreterSettingTest
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in
[jar:file:/home/travis/build/AhyoungRyu/zeppelin/zeppelin-interpreter/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in
[jar:file:/home/travis/.m2/repository/org/slf4j/slf4j-log4j12/1.7.10/slf4j-log4j12-1.7.10.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]
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.506 sec -
in org.apache.zeppelin.interpreter.InterpreterSettingTest
Results :
Failed tests:
NotebookTest.testAngularObjectRemovalOnInterpreterRestart:699 expected
null, but was:<AngularObject{noteId='2CB425J2J', paragraphId='null',
object=object1, name='o1'}>
Tests run: 172, Failures: 1, Errors: 0, Skipped: 0
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on
project zeppelin-zengine: There are test failures.
[ERROR]
[ERROR] Please refer to
/home/travis/build/AhyoungRyu/zeppelin/zeppelin-zengine/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-zengine
```
Is this related with my change? If so, please point me. It'll be really
appreciated :)
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