Postgresql Connection Error

[Anonymous]

Hi talend community, 

I am getting the following error 

Exception in component tDBConnection_5 (testconnection)

org.postgresql.util.PSQLException: The connection attempt failed.

at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:292)

at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:49)

at org.postgresql.jdbc.PgConnection.<init>(PgConnection.java:195)

at org.postgresql.Driver.makeConnection(Driver.java:454)

at org.postgresql.Driver.connect(Driver.java:256)

at java.sql.DriverManager.getConnection(DriverManager.java:664)

at java.sql.DriverManager.getConnection(DriverManager.java:247)

at moonfare.testconnection_0_1.testconnection.tDBConnection_5Process(testconnection.java:1428)

at moonfare.testconnection_0_1.testconnection.runJobInTOS(testconnection.java:1962)

at moonfare.testconnection_0_1.testconnection.main(testconnection.java:1570)

Caused by: java.net.UnknownHostException: XXXXXXXXXXXXXXXXX

at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)

at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)

at java.net.Socket.connect(Socket.java:589)

at org.postgresql.core.PGStream.<init>(PGStream.java:70)

at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:91)

at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:192)

... 9 more

Could you please advise? 

Thank you in advance for your help 

[Anonymous]

Hi,

    Could you please check the below link?

https://community.talend.com/t5/Migration-Configuration-and/Unable-to-connect-to-PostgreSQL-JDBC-Dat...

Warm Regards,
Nikhil Thampi

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[Anonymous]

Hi Nikhil, 

Thanks for getting back to me. Unfortunately I have not been able to solve the issue. I am still getting the same error.  When I test the connection the result is "Connection successful" but when i run the job I constantly get connection to db refused. 

Any ideas?

Best,