Hi,

   I could not connect to the database: java.sql.SQLException: Cannot
create PoolableConnectionFactory (The connection attempt
failed.)java.sql.SQLException: Cannot create PoolableConnectionFactory (The
connection attempt failed.)

    Are you able to connect in the data base by command line: (psql -U
"user-name" ) and then the passowrd.

Best regards

Luiz Claudio Santos
http://luizclaudiosantos.me/

On Mon, Jan 30, 2017 at 5:56 PM, Walter Rutherford <[email protected]>
wrote:

> This is the output from the 'ant fresh-install' command. I believe the
> first error is just a non-fatal WARNing, the fatal
> problems come when it tries to access the postgres database. But I can't
> tell if the problem stems from postgres,
> java, Maven (that created the ant files), ant, DNS, etc..
>
> I'm new enough to both java and postgres that the error messages don't
> tell me anything.
>
> [dspace@irtest dspace]$ cd target/dspace-installer/
> [dspace@irtest dspace-installer]$ ant fresh_install
> Buildfile: /home/dspace/dspace-6.0-src-release/dspace/target/dspace-
> installer/build.xml
>
> init_installation:
>
> prepare_configs:
>     [mkdir] Created dir: /home/dspace/dspace-6.0-src-
> release/dspace/target/dspace-installer/config-temp
>      [copy] Copying 157 files to /home/dspace/dspace-6.0-src-
> release/dspace/target/dspace-installer/config-temp
>      [copy] Copying 1 file to /home/dspace/dspace-6.0-src-
> release/dspace/target/dspace-installer/config-temp
>      [copy] Copying 16 files to /home/dspace/dspace-6.0-src-
> release/dspace/target/dspace-installer/config-temp
>
> init_configs:
>      [copy] Copying 1 file to /home/dspace/config
>    [delete] Deleting directory /home/dspace/dspace-6.0-src-
> release/dspace/target/dspace-installer/config-temp
>
> test_database:
>      [java] 2017-01-30 12:14:37,830 WARN  
> org.dspace.services.email.EmailServiceImpl
> @ Couldn't get an email session from environment:  Need to specify class
> name in environment or system property, or as an applet parameter, or in an
> application resource file:  java.naming.factory.initial
>      [java]
>      [java] Error running 'test': 2017-01-30 12:14:38,542 ERROR
> org.dspace.storage.rdbms.DatabaseUtils @ Unable to setup Flyway against
> DSpace database
>      [java]  - java.sql.SQLException: Cannot create
> PoolableConnectionFactory (The connection attempt failed.)
>      [java]
>      [java]
>      [java] Please see the DSpace documentation for assistance.
>      [java]
>      [java] java.sql.SQLException: Cannot create PoolableConnectionFactory
> (The connection attempt failed.)java.sql.SQLException: Cannot create
> PoolableConnectionFactory (The connection attempt failed.)
>      [java]
>      [java] at org.apache.commons.dbcp2.BasicDataSource.
> createPoolableConnectionFactory(BasicDataSource.java:2294) at
> org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactor
> y(BasicDataSource.java:2294)
>      [java]
>      [java] at org.apache.commons.dbcp2.BasicDataSource.createDataSource(
> BasicDataSource.java:2039) at org.apache.commons.dbcp2.BasicDataSource.
> createDataSource(BasicDataSource.java:2039)
>      [java]
>      [java] at org.apache.commons.dbcp2.BasicDataSource.getConnection(
> BasicDataSource.java:1533) at org.apache.commons.dbcp2.
> BasicDataSource.getConnection(BasicDataSource.java:1533)
>      [java] at org.dspace.storage.rdbms.DatabaseUtils.main(
> DatabaseUtils.java:105)
>      [java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>      [java]
>      [java] at sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:57)
>      [java] at org.dspace.storage.rdbms.DatabaseUtils.setupFlyway(
> DatabaseUtils.java:473) at sun.reflect.DelegatingMethodAccessorImpl.
> invoke(DelegatingMethodAccessorImpl.java:43)
>      [java]
>      [java] at java.lang.reflect.Method.invoke(Method.java:606)
>      [java] at org.dspace.storage.rdbms.DatabaseUtils.main(
> DatabaseUtils.java:98)
>      [java] at org.dspace.app.launcher.ScriptLauncher.runOneCommand(
> ScriptLauncher.java:229) at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
>      [java] at org.dspace.app.launcher.ScriptLauncher.main(
> ScriptLauncher.java:81)
>      [java] Caused by: org.postgresql.util.PSQLException: The connection
> attempt failed.
>      [java]
>      [java] at org.postgresql.core.v3.ConnectionFactoryImpl.
> openConnectionImpl(ConnectionFactoryImpl.java:275)
>      [java] at sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:57) at org.postgresql.core.
> ConnectionFactory.openConnection(ConnectionFactory.java:54)
>      [java]
>      [java] at org.postgresql.jdbc.PgConnection.<init>(
> PgConnection.java:218) at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
>      [java]
>      [java] at org.postgresql.Driver.makeConnection(Driver.java:407)
>      [java] at org.postgresql.Driver.connect(Driver.java:275) at
> java.lang.reflect.Method.invoke(Method.java:606)
>      [java]
>      [java] at org.apache.commons.dbcp2.DriverConnectionFactory.
> createConnection(DriverConnectionFactory.java:39) at
> org.dspace.app.launcher.ScriptLauncher.runOneCommand(
> ScriptLauncher.java:229)
>      [java] at org.apache.commons.dbcp2.PoolableConnectionFactory.
> makeObject(PoolableConnectionFactory.java:256)
>      [java]
>      [java] at org.apache.commons.dbcp2.BasicDataSource.
> validateConnectionFactory(BasicDataSource.java:2304) at
> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:81)
>      [java] at org.apache.commons.dbcp2.BasicDataSource.
> createPoolableConnectionFactory(BasicDataSource.java:2290)
>      [java]
>      [java] ... 9 more
>      [java] Caused by: java.net.UnknownHostException: "
> irtest.library.uaf.edu"Caused by: org.postgresql.util.PSQLException: The
> connection attempt failed.
>      [java] at java.net.AbstractPlainSocketImpl.connect(
> AbstractPlainSocketImpl.java:178)
>      [java] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>      [java]
>      [java] at java.net.Socket.connect(Socket.java:576) at
> org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(
> ConnectionFactoryImpl.java:275)
>      [java] at org.postgresql.core.PGStream.<init>(PGStream.java:64)
>      [java]
>      [java] at org.postgresql.core.ConnectionFactory.openConnection(
> ConnectionFactory.java:54)
>      [java] at org.postgresql.core.v3.ConnectionFactoryImpl.
> openConnectionImpl(ConnectionFactoryImpl.java:147) at org.postgresql.jdbc.
> PgConnection.<init>(PgConnection.java:218)
>      [java] ... 17 more
>      [java]
>      [java] at org.postgresql.Driver.makeConnection(Driver.java:407)
>      [java] at org.postgresql.Driver.connect(Driver.java:275)
>      [java] at org.apache.commons.dbcp2.DriverConnectionFactory.
> createConnection(DriverConnectionFactory.java:39)
>      [java] at org.apache.commons.dbcp2.PoolableConnectionFactory.
> makeObject(PoolableConnectionFactory.java:256)
>      [java] at org.apache.commons.dbcp2.BasicDataSource.
> validateConnectionFactory(BasicDataSource.java:2304)
>      [java] at org.apache.commons.dbcp2.BasicDataSource.
> createPoolableConnectionFactory(BasicDataSource.java:2290)
>      [java] ... 10 more
>      [java] Caused by: java.net.UnknownHostException: "
> irtest.library.uaf.edu"
>      [java] at java.net.AbstractPlainSocketImpl.connect(
> AbstractPlainSocketImpl.java:178)
>      [java] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>      [java] at java.net.Socket.connect(Socket.java:576)
>      [java] at org.postgresql.core.PGStream.<init>(PGStream.java:64)
>      [java] at org.postgresql.core.v3.ConnectionFactoryImpl.
> openConnectionImpl(ConnectionFactoryImpl.java:147)
>      [java] ... 18 more
>      [java]
>      [java] Attempting to connect to database
>      [java] 2017-01-30 12:14:38,608 WARN  
> org.dspace.services.sessions.SessionRequestServiceImpl
> @ Request interceptor (org.dspace.services.events.SystemEventService$
> EventRequestInterceptor@17fcf875) failed to execute on end
> (request-814-1485810878464): null
>
> BUILD FAILED
> /home/dspace/dspace-6.0-src-release/dspace/target/dspace-installer/build.xml:792:
> Java returned: 1
>
> Total time: 10 seconds
> [dspace@irtest dspace-installer]$
>
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