For PredicitonIO related questions ask the PredictionIO user group(CCed). This 
group is for the Universal Recommender and accompanying startup instructions. 
We do not support Postgres for the UR.




On Apr 12, 2017, at 4:06 AM, gautamrbharad...@gmail.com wrote:

Hi,
    I am trying to install predicitionIO but  I am getting the following error 
when I run "pio eventserver &" 

Creating Event Server at 0.0.0.0:7070

Exception in thread "main" org.postgresql.util.PSQLException: FATAL: database 
"pio" does not exist

        at 
org.postgresql.core.v3.ConnectionFactoryImpl.readStartupMessages(ConnectionFactoryImpl.java:691)

        at 
org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:207)

        at 
org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:65)

        at 
org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:156)

        at 
org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:35)

        at 
org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(AbstractJdbc3gConnection.java:22)

        at 
org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(AbstractJdbc4Connection.java:47)

        at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.java:30)

        at org.postgresql.Driver.makeConnection(Driver.java:414)

        at org.postgresql.Driver.connect(Driver.java:282)

        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 io.prediction.tools.console.Console$.eventserver(Console.scala:890)

        at 
io.prediction.tools.console.Console$$anonfun$main$1.apply(Console.scala:725)

        at 
io.prediction.tools.console.Console$$anonfun$main$1.apply(Console.scala:693)

        at scala.Option.map(Option.scala:145)

        at io.prediction.tools.console.Console$.main(Console.scala:693)

        at io.prediction.tools.console.Console.main(Console.scala)



 Please help me to solve this


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