[
https://issues.apache.org/jira/browse/MAHOUT-1616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14193341#comment-14193341
]
ASF GitHub Bot commented on MAHOUT-1616:
----------------------------------------
Github user andrewpalumbo commented on the pull request:
https://github.com/apache/mahout/pull/54#issuecomment-61378326
Actually- looking at my history, I think I made a mistake last night by
running the latest commit with `$ mvn clean install` and not specifying the
version. Re-running just now with `mvn clean install package
-Dhadoop.version=1.2.1`, the tests are failing at Integration:
```bash
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.396 sec
<<< FAILURE! - in org.apache.mahout.utils.TestConcatenateVectorsJob
testConcatenateVectorsReducer(org.apache.mahout.utils.TestConcatenateVectorsJob)
Time elapsed: 0.716 sec <<< ERROR!
java.lang.IncompatibleClassChangeError: Implementing class
at
__randomizedtesting.SeedInfo.seed([33FCD6040CBCE71:8896E110CE179A40]:0)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at
org.apache.mahout.common.DummyRecordWriter.buildNewReducerContext(DummyRecordWriter.java:173)
at
org.apache.mahout.common.DummyRecordWriter.build(DummyRecordWriter.java:135)
at
org.apache.mahout.utils.TestConcatenateVectorsJob.testConcatenateVectorsReducer(TestConcatenateVectorsJob.java:62)
Running org.apache.mahout.utils.nlp.collocations.llr.BloomTokenFilterTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.83 sec -
in org.apache.mahout.utils.nlp.collocations.llr.BloomTokenFilterTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.344 sec -
in org.apache.mahout.utils.vectors.lucene.DriverTest
Running org.apache.mahout.utils.SplitInputTest
Running org.apache.mahout.utils.Bump125Test
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.66 sec -
in org.apache.mahout.utils.Bump125Test
Running org.apache.mahout.utils.regex.RegexMapperTest
Tests run: 3, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 1.72 sec
<<< FAILURE! - in org.apache.mahout.utils.regex.RegexMapperTest
testFPGFormatter(org.apache.mahout.utils.regex.RegexMapperTest) Time
elapsed: 0.788 sec <<< ERROR!
java.lang.IncompatibleClassChangeError: Implementing class
at
__randomizedtesting.SeedInfo.seed([A58D4056A6D15D1F:95ED2D210EA1A6BA]:0)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at
org.apache.mahout.common.DummyRecordWriter.buildNewMapperContext(DummyRecordWriter.java:148)
at
org.apache.mahout.common.DummyRecordWriter.build(DummyRecordWriter.java:116)
at
org.apache.mahout.utils.regex.RegexMapperTest.testFPGFormatter(RegexMapperTest.java:87)
testGroups(org.apache.mahout.utils.regex.RegexMapperTest) Time elapsed:
0.088 sec <<< ERROR!
java.lang.IncompatibleClassChangeError: Implementing class
at
__randomizedtesting.SeedInfo.seed([A58D4056A6D15D1F:531BCF05660944F9]:0)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at
org.apache.mahout.common.DummyRecordWriter.buildNewMapperContext(DummyRecordWriter.java:148)
at
org.apache.mahout.common.DummyRecordWriter.build(DummyRecordWriter.java:116)
at
org.apache.mahout.utils.regex.RegexMapperTest.testGroups(RegexMapperTest.java:64)
testRegex(org.apache.mahout.utils.regex.RegexMapperTest) Time elapsed:
0.045 sec <<< ERROR!
java.lang.IncompatibleClassChangeError: Implementing class
at
__randomizedtesting.SeedInfo.seed([A58D4056A6D15D1F:989975D59D88B0D1]:0)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at
org.apache.mahout.common.DummyRecordWriter.buildNewMapperContext(DummyRecordWriter.java:148)
at
org.apache.mahout.common.DummyRecordWriter.build(DummyRecordWriter.java:116)
at
org.apache.mahout.utils.regex.RegexMapperTest.testRegex(RegexMapperTest.java:39)
```
```bash
Tests in error:
TestConcatenateVectorsJob.testConcatenateVectorsReducer:62 »
IncompatibleClassChange
RegexMapperTest.testFPGFormatter:87 » IncompatibleClassChange
Implementing cla...
RegexMapperTest.testGroups:64 » IncompatibleClassChange Implementing class
RegexMapperTest.testRegex:39 » IncompatibleClassChange Implementing class
```
> Better support for hadoop dependencies of multiple versions
> ------------------------------------------------------------
>
> Key: MAHOUT-1616
> URL: https://issues.apache.org/jira/browse/MAHOUT-1616
> Project: Mahout
> Issue Type: Improvement
> Components: build
> Reporter: Gokhan Capan
> Assignee: Gokhan Capan
>
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