Github user Talamantez commented on the issue:
https://github.com/apache/incubator-predictionio/issues/317
source bin/env.sh && ./sbt run
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option
MaxPermSize=256M; support was removed in 8.0
[info] Loading project definition from
/Users/roberttalamantez/Documents/Champagne/machine-learning/prediction-io-app/pio-eventserver-heroku/project
[info] Set current project to pio-eventserver-heroku (in build
file:/Users/roberttalamantez/Documents/Champagne/machine-learning/prediction-io-app/pio-eventserver-heroku/)
[info] Running EventServerApp
[INFO] [Slf4jLogger] Slf4jLogger started
FATAL: role "pio" does not exist
[error] (run-main-0) org.postgresql.util.PSQLException: FATAL: role "pio"
does not exist
org.postgresql.util.PSQLException: FATAL: role "pio" does not exist
at
org.postgresql.core.v3.ConnectionFactoryImpl.readStartupMessages(ConnectionFactoryImpl.java:712)
at
org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:213)
at
org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:67)
at org.postgresql.jdbc.PgConnection.<init>(PgConnection.java:216)
at org.postgresql.Driver.makeConnection(Driver.java:406)
at org.postgresql.Driver.connect(Driver.java:274)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:247)
at
org.apache.commons.dbcp2.DriverManagerConnectionFactory.createConnection(DriverManagerConnectionFactory.java:77)
at
org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:256)
at
org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:868)
at
org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435)
at
org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363)
at
org.apache.commons.dbcp2.PoolingDataSource.getConnection(PoolingDataSource.java:134)
at
scalikejdbc.Commons2ConnectionPool.borrow(Commons2ConnectionPool.scala:41)
at scalikejdbc.DB$.autoCommit(DB.scala:214)
at
io.prediction.data.storage.jdbc.JDBCAccessKeys.<init>(JDBCAccessKeys.scala:31)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at io.prediction.data.storage.Storage$.getDataObject(Storage.scala:303)
at
io.prediction.data.storage.Storage$.getDataObjectFromRepo(Storage.scala:263)
at
io.prediction.data.storage.Storage$.getMetaDataAccessKeys(Storage.scala:373)
at
io.prediction.data.api.EventServer$.createEventServer(EventServer.scala:615)
at EventServerApp$delayedInit$body.apply(EventServerApp.scala:7)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at
scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.App$$anonfun$main$1.apply(App.scala:71)
at scala.collection.immutable.List.foreach(List.scala:318)
at
scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
at scala.App$class.main(App.scala:71)
at EventServerApp$.main(EventServerApp.scala:3)
at EventServerApp.main(EventServerApp.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
[trace] Stack trace suppressed: run last compile:run for the full output.
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