Re: FATAL 1: Password authentication failed

The PostgreSQL server releases are 7.2.1 and 7.2.3.

Did a download of the latest jdbc driver (pg73jdbc3.jar.zip) and got a
different error, which follows:

-----------------[quote]------------------

[snathan(at)sip008 security]$ java Sample
DAtabase :PostGRESQL
Inside Main of Sample ####
Here
Database Driver :org.postgresql.Driver
Database Datasource :jdbc:postgresql://192.168.66.185:5432/hris
Database Login :hris
Database Password :hris
A connection error has occurred: FATAL 1: Password authentication failed
for user "hris"

at
org.postgresql.jdbc1.AbstractJdbc1Connection.openConnection(AbstractJdbc1Con
nection.java:202)
at org.postgresql.Driver.connect(Driver.java:122)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at Sample.getConnectionToDatabase(Sample.java:58)
at Sample.main(Sample.java:22)
[snathan(at)sip008 security]$

----------------[end quote]------------------

-----Original Message-----
From: Bruce Momjian [mailto:pgman(at)candle(dot)pha(dot)pa(dot)us]
Sent: Wednesday, December 11, 2002 12:41 AM
To: Godson Retna
Cc: pgsql-interfaces(at)postgresql(dot)org
Subject: Re: [INTERFACES] FATAL 1: Password authentication failed

I recommend getting the newest jdbc driver from jdbc.postgresql.org. It
should fix the problem. What PostgreSQL server release are you using?

---------------------------------------------------------------------------

Godson Retna wrote:
> Hi
>
> I have tested some java code to connect to PostgreSQL database using
'trust'
> relationship, which works.
>
> quote:
> --------------------------------------------------------------------------
--
> ----
> [snathan(at)sip008 security]$ java Sample
> DAtabase :PostGRESQL
> Inside Main of Sample ####
> Here
> Database Driver rg.postgresql.Driver
> Database Datasource :jdbcostgresql://192.168.66.3:5432/test
> Database Login :u_test
> Database Password :u_test
> --------------------------------------------------------------------------
--
> ----
>
>
>
> However, when I change the pg_hba.conf to have 'password' or 'md5' or
> 'crypt', the connection fails with the above error. But, I am able to
> connect using 'psql' ...
>
> quote:
> --------------------------------------------------------------------------
--
> ----
> [snathan(at)sip008 security]$ java Sample
> DAtabase :PostGRESQL
> Inside Main of Sample ####
> Here
> Database Driver rg.postgresql.Driver
> Database Datasource :jdbcostgresql://192.168.66.3:5432/test
> Database Login :u_test
> Database Password :u_test
> Something unusual has occured to cause the driver to fail. Please report
> this exception: Exception: java.sql.SQLException: FATAL 1: Password
> authentication failed for user "u_test"
>
> Stack Trace:
>
> java.sql.SQLException: FATAL 1: Password authentication failed for user
> "u_test"
>
> at org.postgresql.Connection.openConnection(Connection.java:178)
> at org.postgresql.Driver.connect(Driver.java:149)
> at java.sql.DriverManager.getConnection(DriverManager.java:512)
> at java.sql.DriverManager.getConnection(DriverManager.java:171)
> at Sample.getConnectionToDatabase(Sample.java:58)
> at Sample.main(Sample.java:22)
> End of Stack Trace
>
> at org.postgresql.Driver.connect(Driver.java:166)
> at java.sql.DriverManager.getConnection(DriverManager.java:512)
> at java.sql.DriverManager.getConnection(DriverManager.java:171)
> at Sample.getConnectionToDatabase(Sample.java:58)
> at Sample.main(Sample.java:22)
>
> --------------------------------------------------------------------------
--
> ----
>
> Thanks for your valuable input.
>
> Best Regards.
>
> Godson R.
> Chennai, India.
>
>
>
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--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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