Re: JDBC Connection Errors

On 08/28/2011 08:33 AM, Craig Ringer wrote:
>> A client is hitting an issue with JDBC:
>> org.postgresql.util.PSQLException: Connection refused. Check that the
>> hostname and port are correct and that the postmaster is accepting
>> TCP/IP connections.
>>
>> -pg_hba.conf is set to trust 0.0.0.0/0 (IPv4 only)

Does it work with -Djava.net.preferIPv4Stack=true is specified on the
client command line (or if the property is otherwise set)? If so, the
problem is that many JVMs default to using IPv6 if available.

--
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Ian Pilcher arequipeno(at)gmail(dot)com
"If you're going to shift my paradigm ... at least buy me dinner first."
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