I've just updated spark version to 1.6.1. Since there is no, guide lines for contributions. I've just tested with mvn test which ended with success
INFO] Scanning for projects...
[INFO]
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[INFO] Building Distributed DBSCAN on Apache Spark 0.2.0-SNAPSHOT
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[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ dbscan-on-spark_2.10 ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /media/eliasah/Transcend/github/eliasah/dbscan-on-spark/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ dbscan-on-spark_2.10 ---
[INFO] No sources to compile
[INFO]
[INFO] --- scala-maven-plugin:3.2.0:compile (default) @ dbscan-on-spark_2.10 ---
[WARNING] Expected all dependencies to require Scala version: 2.10.4
[WARNING] com.irvingc.spark:dbscan-on-spark_2.10:0.2.0-SNAPSHOT requires scala version: 2.10.4
[WARNING] com.twitter:chill_2.10:0.5.0 requires scala version: 2.10.4
[WARNING] com.typesafe.akka:akka-remote_2.10:2.3.11 requires scala version: 2.10.4
[WARNING] com.typesafe.akka:akka-actor_2.10:2.3.11 requires scala version: 2.10.4
[WARNING] com.typesafe.akka:akka-slf4j_2.10:2.3.11 requires scala version: 2.10.4
[WARNING] org.apache.spark:spark-core_2.10:1.6.1 requires scala version: 2.10.5
[WARNING] Multiple versions of scala libraries detected!
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ dbscan-on-spark_2.10 ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ dbscan-on-spark_2.10 ---
[INFO] No sources to compile
[INFO]
[INFO] --- scala-maven-plugin:3.2.0:testCompile (default) @ dbscan-on-spark_2.10 ---
[WARNING] Expected all dependencies to require Scala version: 2.10.4
[WARNING] com.irvingc.spark:dbscan-on-spark_2.10:0.2.0-SNAPSHOT requires scala version: 2.10.4
[WARNING] com.twitter:chill_2.10:0.5.0 requires scala version: 2.10.4
[WARNING] com.typesafe.akka:akka-remote_2.10:2.3.11 requires scala version: 2.10.4
[WARNING] com.typesafe.akka:akka-actor_2.10:2.3.11 requires scala version: 2.10.4
[WARNING] com.typesafe.akka:akka-slf4j_2.10:2.3.11 requires scala version: 2.10.4
[WARNING] org.apache.spark:spark-core_2.10:1.6.1 requires scala version: 2.10.5
[WARNING] Multiple versions of scala libraries detected!
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ dbscan-on-spark_2.10 ---
[INFO]
[INFO] --- scalatest-maven-plugin:1.0:test (test) @ dbscan-on-spark_2.10 ---
Discovery starting.
Discovery completed in 361 milliseconds.
Run starting. Expected test count is: 9
LocalDBSCANArcherySuite:
Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties
16/06/10 17:20:16 DEBUG LocalDBSCANArchery: total: 3
should cluster
DBSCANSuite:
16/06/10 17:20:17 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
16/06/10 17:20:17 WARN Utils: Your hostname, AH-PC resolves to a loopback address: 127.0.1.1; using 192.168.69.68 instead (on interface eth1)
16/06/10 17:20:17 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another address
16/06/10 17:20:24 DEBUG LocalDBSCANArchery: total: 3
should cluster
16/06/10 17:20:26 DEBUG DBSCAN: Found partitions:
16/06/10 17:20:26 DEBUG DBSCAN: (DBSCANRectangle(-2.4000000953674316,0.6000000238418579,2.4000000953674316,2.4000000953674316),243)
16/06/10 17:20:26 DEBUG DBSCAN: (DBSCANRectangle(-2.4000000953674316,-0.6000000238418579,2.4000000953674316,0.6000000238418579),225)
16/06/10 17:20:26 DEBUG DBSCAN: (DBSCANRectangle(-0.6000000238418579,-2.4000000953674316,2.4000000953674316,-0.6000000238418579),142)
16/06/10 17:20:26 DEBUG DBSCAN: (DBSCANRectangle(-2.4000000953674316,-2.4000000953674316,-0.6000000238418579,-0.6000000238418579),139)
16/06/10 17:20:26 WARN ClosureCleaner: Expected a closure; got org.apache.spark.mllib.clustering.dbscan.DBSCANPoint$
16/06/10 17:20:26 DEBUG DBSCAN: About to find adjacencies
16/06/10 17:20:26 INFO LocalDBSCANNaive: About to start fitting
16/06/10 17:20:26 INFO LocalDBSCANNaive: About to start fitting
16/06/10 17:20:26 INFO LocalDBSCANNaive: found: 1 clusters
16/06/10 17:20:26 INFO LocalDBSCANNaive: found: 3 clusters
16/06/10 17:20:26 INFO LocalDBSCANNaive: About to start fitting
16/06/10 17:20:26 INFO LocalDBSCANNaive: found: 2 clusters
16/06/10 17:20:26 INFO LocalDBSCANNaive: About to start fitting
16/06/10 17:20:26 INFO LocalDBSCANNaive: found: 1 clusters
16/06/10 17:20:26 DEBUG DBSCAN: About to find all cluster ids
16/06/10 17:20:26 DEBUG DBSCAN: Connected clusters Set((1,1), (3,1), (2,1))
16/06/10 17:20:26 DEBUG DBSCAN: Connected clusters Set((1,3), (0,1))
16/06/10 17:20:26 DEBUG DBSCAN: Connected clusters Set((2,2), (1,2))
16/06/10 17:20:26 DEBUG DBSCAN: Global Clusters
16/06/10 17:20:26 DEBUG DBSCAN: ((3,1),1)
16/06/10 17:20:26 DEBUG DBSCAN: ((1,1),1)
16/06/10 17:20:26 DEBUG DBSCAN: ((1,3),2)
16/06/10 17:20:26 DEBUG DBSCAN: ((2,2),3)
16/06/10 17:20:26 DEBUG DBSCAN: ((0,1),2)
16/06/10 17:20:26 DEBUG DBSCAN: ((1,2),3)
16/06/10 17:20:26 DEBUG DBSCAN: ((2,1),1)
16/06/10 17:20:26 INFO DBSCAN: Total Clusters: 7, Unique: 3
16/06/10 17:20:26 DEBUG DBSCAN: About to relabel inner points
16/06/10 17:20:26 DEBUG DBSCAN: About to relabel outer points
16/06/10 17:20:26 DEBUG DBSCAN: Done
dbscan
EvenSplitPartitionerSuite:
should find partitions
should find two splits
DBSCANGraphSuite:
should return connected
should return doubly connected
should return none for vertex
should return none for unknown
Run completed in 11 seconds, 297 milliseconds.
Total number of tests run: 9
Suites: completed 5, aborted 0
Tests: succeeded 9, failed 0, canceled 0, ignored 0, pending 0
All tests passed.
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 15.300 s
[INFO] Finished at: 2016-06-10T17:20:27+02:00
[INFO] Final Memory: 26M/1216M
[INFO] ------------------------------------------------------------------------
I've just updated spark version to 1.6.1. Since there is no, guide lines for contributions. I've just tested with
mvn test
which ended with successIs that ok with you ?