Oleg Ignatenko created IGNITE-10209:
---------------------------------------
Summary: some tests in IgniteExamplesMLTestSuite fail with
FileNotFoundException at SandboxMLCache#fillCacheWith(MLSandboxDatasets)
Key: IGNITE-10209
URL: https://issues.apache.org/jira/browse/IGNITE-10209
Project: Ignite
Issue Type: Bug
Components: ml
Affects Versions: 2.8
Reporter: Oleg Ignatenko
Tests for examples that use {{SandboxMLCache#fillCacheWith(MLSandboxDatasets)}}
fail with FNFE:
{noformat}
[ERROR] Tests run: 34, Failures: 0, Errors: 13, Skipped: 0, Time elapsed:
638.752 s <<< FAILURE! - in
org.apache.ignite.testsuites.IgniteExamplesMLTestSuite
[ERROR]
testExample(org.apache.ignite.examples.ml.KMeansClusterizationExampleSelfName)
Time elapsed: 21.701 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\two_classed_iris.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.KMeansClusterizationExampleSelfName.testExample(KMeansClusterizationExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.KNNClassificationExampleSelfName)
Time elapsed: 13.81 s <<< ERROR!
java.io.FileNotFoundException: examples\src\main\resources\datasets\iris.txt
(Системе не удается найти указанный путь)
at
org.apache.ignite.examples.ml.KNNClassificationExampleSelfName.testExample(KNNClassificationExampleSelfName.java)
[ERROR] testExample(org.apache.ignite.examples.ml.KNNRegressionExampleSelfName)
Time elapsed: 13.633 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\cleared_machines.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.KNNRegressionExampleSelfName.testExample(KNNRegressionExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.LinearRegressionLSQRTrainerExampleSelfName)
Time elapsed: 13.71 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\mortalitydata.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.LinearRegressionLSQRTrainerExampleSelfName.testExample(LinearRegressionLSQRTrainerExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.LinearRegressionLSQRTrainerWithMinMaxScalerExampleSelfName)
Time elapsed: 13.728 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\mortalitydata.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.LinearRegressionLSQRTrainerWithMinMaxScalerExampleSelfName.testExample(LinearRegressionLSQRTrainerWithMinMaxScalerExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.LinearRegressionSGDTrainerExampleSelfName)
Time elapsed: 13.874 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\mortalitydata.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.LinearRegressionSGDTrainerExampleSelfName.testExample(LinearRegressionSGDTrainerExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.LogisticRegressionSGDTrainerExampleSelfName)
Time elapsed: 13.694 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\two_classed_iris.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.LogisticRegressionSGDTrainerExampleSelfName.testExample(LogisticRegressionSGDTrainerExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.LogRegressionMultiClassClassificationExampleSelfName)
Time elapsed: 13.823 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\glass_identification.csv (Системе не
удается найти указанный путь)
at
org.apache.ignite.examples.ml.LogRegressionMultiClassClassificationExampleSelfName.testExample(LogRegressionMultiClassClassificationExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.TrainTestDatasetSplitterExampleSelfName)
Time elapsed: 12.875 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\mortalitydata.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.TrainTestDatasetSplitterExampleSelfName.testExample(TrainTestDatasetSplitterExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.SVMBinaryClassificationExampleSelfName)
Time elapsed: 12.795 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\two_classed_iris.csv (Системе не удается
найти указанный путь)
at
org.apache.ignite.examples.ml.SVMBinaryClassificationExampleSelfName.testExample(SVMBinaryClassificationExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.SVMMultiClassClassificationExampleSelfName)
Time elapsed: 12.948 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\glass_identification.csv (Системе не
удается найти указанный путь)
at
org.apache.ignite.examples.ml.SVMMultiClassClassificationExampleSelfName.testExample(SVMMultiClassClassificationExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.RandomForestClassificationExampleSelfName)
Time elapsed: 13.613 s <<< ERROR!
java.io.FileNotFoundException: examples\src\main\resources\datasets\wine.txt
(Системе не удается найти указанный путь)
at
org.apache.ignite.examples.ml.RandomForestClassificationExampleSelfName.testExample(RandomForestClassificationExampleSelfName.java)
[ERROR]
testExample(org.apache.ignite.examples.ml.RandomForestRegressionExampleSelfName)
Time elapsed: 13.601 s <<< ERROR!
java.io.FileNotFoundException:
examples\src\main\resources\datasets\boston_housing_dataset.txt (Системе не
удается найти указанный путь)
at
org.apache.ignite.examples.ml.RandomForestRegressionExampleSelfName.testExample(RandomForestRegressionExampleSelfName.java)
{noformat}
Mote that this is reproducible only from test suite; when involved examples
execute standalone (by invoking {{main}}) needed files are successfully
discovered and everything runs okay.
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