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Posted to user@giraph.apache.org by Kim Wonbae <zw...@gmail.com> on 2013/07/08 09:48:57 UTC

Problem with building giraph 1.0.0

I'm using

Giraph 1.0.0

java version "1.7.0_19"
OpenJDK Runtime Environment (rhel-2.3.9.1.el6_4-x86_64)
OpenJDK 64-Bit Server VM (build 23.7-b01, mixed mode)

Apache Maven 3.1.0-alpha-1 (c726cdd3a9ad5c3a419e1171f8c1925e336ead18;
2013-06-01 22:03:28+0900)

Hadoop 0.20.203.0


OS name: "linux", version: "2.6.32-358.el6.x86_64", arch: "amd64", family:
"unix"

When I command  mvn clean verify in the base giraph directory, building
giraph-core fails with a message :

[INFO]
------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Apache Giraph Parent .............................. SUCCESS [0.479s]
[INFO] Apache Giraph Core ................................ FAILURE
[1:02.189s]
[INFO] Apache Giraph Hive I/O ............................ SKIPPED
[INFO] Apache Giraph Examples ............................ SKIPPED
[INFO] Apache Giraph Accumulo I/O ........................ SKIPPED
[INFO] Apache Giraph HBase I/O ........................... SKIPPED
[INFO] Apache Giraph HCatalog I/O ........................ SKIPPED
[INFO]
------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 1:02.995s
[INFO] Finished at: Mon Jul 08 16:44:01 KST 2013
[INFO] Final Memory: 97M/1196M
[INFO]
------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-surefire-plugin:2.6:test (default-test) on
project giraph-core: There are test failures.
[ERROR]
[ERROR] Please refer to
/home/wb/giraph-1.0.0/giraph-core/target/munged/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 :giraph-core


And when I check the logs in
giraph-1.0.0/giraph-core/target/munged/surefire-reports , I found the error
in TestJsonBase64Format :

-------------------------------------------------------------------------------
Test set: org.apache.giraph.io.TestJsonBase64Format
-------------------------------------------------------------------------------
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 18.439 sec
<<< FAILURE!
testContinue(org.apache.giraph.io.TestJsonBase64Format)  Time elapsed:
18.432 sec  <<< FAILURE!
java.lang.AssertionError:
        at org.junit.Assert.fail(Assert.java:91)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertTrue(Assert.java:54)
        at
org.apache.giraph.io.TestJsonBase64Format.testContinue(TestJsonBase64Format.java:74)
        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:601)
        at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
        at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
        at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
        at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
        at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
        at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
        at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
        at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
        at
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:59)
        at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:120)
        at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:103)
        at org.apache.maven.surefire.Surefire.run(Surefire.java:169)
        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:601)
        at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
        at
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)



How can I solve this problem?

Re: Problem with building giraph 1.0.0

Posted by Maria Stylianou <ma...@gmail.com>.
I'm using Java 1.7.0_11 and it works just fine!


On Fri, Jul 26, 2013 at 10:56 PM, Eli Reisman <ap...@gmail.com>wrote:

> Yeah I'm not thinking we support JDK 7 yet?
>
>
> On Mon, Jul 8, 2013 at 2:50 AM, pradeep kumar <pr...@gmail.com>wrote:
>
>> Error are because of test failures; if you just wana build jar files, can
>> use
>>
>> mvn clean verify -DskipTests
>>
>>
>> On Mon, Jul 8, 2013 at 1:18 PM, Kim Wonbae <zw...@gmail.com> wrote:
>>
>>> I'm using
>>>
>>> Giraph 1.0.0
>>>
>>> java version "1.7.0_19"
>>> OpenJDK Runtime Environment (rhel-2.3.9.1.el6_4-x86_64)
>>> OpenJDK 64-Bit Server VM (build 23.7-b01, mixed mode)
>>>
>>> Apache Maven 3.1.0-alpha-1 (c726cdd3a9ad5c3a419e1171f8c1925e336ead18;
>>> 2013-06-01 22:03:28+0900)
>>>
>>> Hadoop 0.20.203.0
>>>
>>>
>>> OS name: "linux", version: "2.6.32-358.el6.x86_64", arch: "amd64",
>>> family: "unix"
>>>
>>> When I command  mvn clean verify in the base giraph directory, building
>>> giraph-core fails with a message :
>>>
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [INFO] Reactor Summary:
>>> [INFO]
>>> [INFO] Apache Giraph Parent .............................. SUCCESS
>>> [0.479s]
>>> [INFO] Apache Giraph Core ................................ FAILURE
>>> [1:02.189s]
>>> [INFO] Apache Giraph Hive I/O ............................ SKIPPED
>>> [INFO] Apache Giraph Examples ............................ SKIPPED
>>> [INFO] Apache Giraph Accumulo I/O ........................ SKIPPED
>>> [INFO] Apache Giraph HBase I/O ........................... SKIPPED
>>> [INFO] Apache Giraph HCatalog I/O ........................ SKIPPED
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [INFO] BUILD FAILURE
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [INFO] Total time: 1:02.995s
>>> [INFO] Finished at: Mon Jul 08 16:44:01 KST 2013
>>> [INFO] Final Memory: 97M/1196M
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [ERROR] Failed to execute goal
>>> org.apache.maven.plugins:maven-surefire-plugin:2.6:test (default-test) on
>>> project giraph-core: There are test failures.
>>> [ERROR]
>>> [ERROR] Please refer to
>>> /home/wb/giraph-1.0.0/giraph-core/target/munged/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 :giraph-core
>>>
>>>
>>> And when I check the logs in
>>> giraph-1.0.0/giraph-core/target/munged/surefire-reports , I found the error
>>> in TestJsonBase64Format :
>>>
>>>
>>> -------------------------------------------------------------------------------
>>> Test set: org.apache.giraph.io.TestJsonBase64Format
>>>
>>> -------------------------------------------------------------------------------
>>> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 18.439
>>> sec <<< FAILURE!
>>> testContinue(org.apache.giraph.io.TestJsonBase64Format)  Time elapsed:
>>> 18.432 sec  <<< FAILURE!
>>> java.lang.AssertionError:
>>>         at org.junit.Assert.fail(Assert.java:91)
>>>         at org.junit.Assert.assertTrue(Assert.java:43)
>>>         at org.junit.Assert.assertTrue(Assert.java:54)
>>>         at
>>> org.apache.giraph.io.TestJsonBase64Format.testContinue(TestJsonBase64Format.java:74)
>>>         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:601)
>>>         at
>>> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
>>>         at
>>> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
>>>         at
>>> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
>>>         at
>>> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
>>>         at
>>> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
>>>         at
>>> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
>>>         at
>>> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
>>>         at
>>> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
>>>         at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
>>>         at
>>> org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
>>>         at
>>> org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
>>>         at
>>> org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
>>>         at
>>> org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
>>>         at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
>>>         at
>>> org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:59)
>>>         at
>>> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:120)
>>>         at
>>> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:103)
>>>         at org.apache.maven.surefire.Surefire.run(Surefire.java:169)
>>>         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:601)
>>>         at
>>> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
>>>         at
>>> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)
>>>
>>>
>>>
>>> How can I solve this problem?
>>>
>>
>>
>>
>> --
>> Pradeep Kumar
>>
>
>


-- 
Maria Stylianou
marsty5.wordpress.com

Re: Problem with building giraph 1.0.0

Posted by Eli Reisman <ap...@gmail.com>.
Yeah I'm not thinking we support JDK 7 yet?


On Mon, Jul 8, 2013 at 2:50 AM, pradeep kumar <pr...@gmail.com> wrote:

> Error are because of test failures; if you just wana build jar files, can
> use
>
> mvn clean verify -DskipTests
>
>
> On Mon, Jul 8, 2013 at 1:18 PM, Kim Wonbae <zw...@gmail.com> wrote:
>
>> I'm using
>>
>> Giraph 1.0.0
>>
>> java version "1.7.0_19"
>> OpenJDK Runtime Environment (rhel-2.3.9.1.el6_4-x86_64)
>> OpenJDK 64-Bit Server VM (build 23.7-b01, mixed mode)
>>
>> Apache Maven 3.1.0-alpha-1 (c726cdd3a9ad5c3a419e1171f8c1925e336ead18;
>> 2013-06-01 22:03:28+0900)
>>
>> Hadoop 0.20.203.0
>>
>>
>> OS name: "linux", version: "2.6.32-358.el6.x86_64", arch: "amd64",
>> family: "unix"
>>
>> When I command  mvn clean verify in the base giraph directory, building
>> giraph-core fails with a message :
>>
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Reactor Summary:
>> [INFO]
>> [INFO] Apache Giraph Parent .............................. SUCCESS
>> [0.479s]
>> [INFO] Apache Giraph Core ................................ FAILURE
>> [1:02.189s]
>> [INFO] Apache Giraph Hive I/O ............................ SKIPPED
>> [INFO] Apache Giraph Examples ............................ SKIPPED
>> [INFO] Apache Giraph Accumulo I/O ........................ SKIPPED
>> [INFO] Apache Giraph HBase I/O ........................... SKIPPED
>> [INFO] Apache Giraph HCatalog I/O ........................ SKIPPED
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] BUILD FAILURE
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Total time: 1:02.995s
>> [INFO] Finished at: Mon Jul 08 16:44:01 KST 2013
>> [INFO] Final Memory: 97M/1196M
>> [INFO]
>> ------------------------------------------------------------------------
>> [ERROR] Failed to execute goal
>> org.apache.maven.plugins:maven-surefire-plugin:2.6:test (default-test) on
>> project giraph-core: There are test failures.
>> [ERROR]
>> [ERROR] Please refer to
>> /home/wb/giraph-1.0.0/giraph-core/target/munged/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 :giraph-core
>>
>>
>> And when I check the logs in
>> giraph-1.0.0/giraph-core/target/munged/surefire-reports , I found the error
>> in TestJsonBase64Format :
>>
>>
>> -------------------------------------------------------------------------------
>> Test set: org.apache.giraph.io.TestJsonBase64Format
>>
>> -------------------------------------------------------------------------------
>> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 18.439
>> sec <<< FAILURE!
>> testContinue(org.apache.giraph.io.TestJsonBase64Format)  Time elapsed:
>> 18.432 sec  <<< FAILURE!
>> java.lang.AssertionError:
>>         at org.junit.Assert.fail(Assert.java:91)
>>         at org.junit.Assert.assertTrue(Assert.java:43)
>>         at org.junit.Assert.assertTrue(Assert.java:54)
>>         at
>> org.apache.giraph.io.TestJsonBase64Format.testContinue(TestJsonBase64Format.java:74)
>>         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:601)
>>         at
>> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
>>         at
>> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
>>         at
>> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
>>         at
>> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
>>         at
>> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
>>         at
>> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
>>         at
>> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
>>         at
>> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
>>         at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
>>         at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
>>         at
>> org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
>>         at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
>>         at
>> org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
>>         at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
>>         at
>> org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:59)
>>         at
>> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:120)
>>         at
>> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:103)
>>         at org.apache.maven.surefire.Surefire.run(Surefire.java:169)
>>         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:601)
>>         at
>> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
>>         at
>> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)
>>
>>
>>
>> How can I solve this problem?
>>
>
>
>
> --
> Pradeep Kumar
>

Re: Problem with building giraph 1.0.0

Posted by pradeep kumar <pr...@gmail.com>.
Error are because of test failures; if you just wana build jar files, can
use

mvn clean verify -DskipTests


On Mon, Jul 8, 2013 at 1:18 PM, Kim Wonbae <zw...@gmail.com> wrote:

> I'm using
>
> Giraph 1.0.0
>
> java version "1.7.0_19"
> OpenJDK Runtime Environment (rhel-2.3.9.1.el6_4-x86_64)
> OpenJDK 64-Bit Server VM (build 23.7-b01, mixed mode)
>
> Apache Maven 3.1.0-alpha-1 (c726cdd3a9ad5c3a419e1171f8c1925e336ead18;
> 2013-06-01 22:03:28+0900)
>
> Hadoop 0.20.203.0
>
>
> OS name: "linux", version: "2.6.32-358.el6.x86_64", arch: "amd64", family:
> "unix"
>
> When I command  mvn clean verify in the base giraph directory, building
> giraph-core fails with a message :
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] Apache Giraph Parent .............................. SUCCESS [0.479s]
> [INFO] Apache Giraph Core ................................ FAILURE
> [1:02.189s]
> [INFO] Apache Giraph Hive I/O ............................ SKIPPED
> [INFO] Apache Giraph Examples ............................ SKIPPED
> [INFO] Apache Giraph Accumulo I/O ........................ SKIPPED
> [INFO] Apache Giraph HBase I/O ........................... SKIPPED
> [INFO] Apache Giraph HCatalog I/O ........................ SKIPPED
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 1:02.995s
> [INFO] Finished at: Mon Jul 08 16:44:01 KST 2013
> [INFO] Final Memory: 97M/1196M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-surefire-plugin:2.6:test (default-test) on
> project giraph-core: There are test failures.
> [ERROR]
> [ERROR] Please refer to
> /home/wb/giraph-1.0.0/giraph-core/target/munged/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 :giraph-core
>
>
> And when I check the logs in
> giraph-1.0.0/giraph-core/target/munged/surefire-reports , I found the error
> in TestJsonBase64Format :
>
>
> -------------------------------------------------------------------------------
> Test set: org.apache.giraph.io.TestJsonBase64Format
>
> -------------------------------------------------------------------------------
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 18.439 sec
> <<< FAILURE!
> testContinue(org.apache.giraph.io.TestJsonBase64Format)  Time elapsed:
> 18.432 sec  <<< FAILURE!
> java.lang.AssertionError:
>         at org.junit.Assert.fail(Assert.java:91)
>         at org.junit.Assert.assertTrue(Assert.java:43)
>         at org.junit.Assert.assertTrue(Assert.java:54)
>         at
> org.apache.giraph.io.TestJsonBase64Format.testContinue(TestJsonBase64Format.java:74)
>         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:601)
>         at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
>         at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
>         at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
>         at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
>         at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
>         at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
>         at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
>         at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
>         at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
>         at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
>         at
> org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
>         at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
>         at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
>         at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
>         at
> org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:59)
>         at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:120)
>         at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:103)
>         at org.apache.maven.surefire.Surefire.run(Surefire.java:169)
>         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:601)
>         at
> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
>         at
> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)
>
>
>
> How can I solve this problem?
>



-- 
Pradeep Kumar