O n Wed, 2014-02-05 at 09:37 -0200, Edson Richter wrote:W ithout any changes in the configuration files, a **local** connection to a local VPN IP address could not be established with the following error: > > The error (JDBC connection using driver version 1002): > 2014-02-05 09:12:21.111 - xxxxx - org.postgresql.util.PSQLException: > ERROR: could not establish connection > Detail: FATAL: no pg_hba.conf entry for host "10.68.73.6", user > "master", database "master", SSL off > > org.postgresql.util.PSQLException: ERROR: could not establish > connection > Detail: FATAL: no pg_hba.conf entry for host "10.68.73.6", user > "master", database "master", SSL off > > at > org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2157) > at > org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1886) > at > org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255) > at > org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:555) > at > org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:403) > at > org.postgresql.jdbc2.AbstractJdbc2Statement.executeUpdate(AbstractJdbc2Statement.java:331) > at > org.apache.tomcat.dbcp.dbcp.DelegatingStatement.executeUpdate(DelegatingStatement.java:228) > at > org.apache.tomcat.dbcp.dbcp.DelegatingStatement.executeUpdate(DelegatingStatement.java:228) > at > org.apache.tomcat.dbcp.dbcp.DelegatingStatement.executeUpdate(DelegatingStatement.java:228) > at br.com... > > Current pg_hba.conf: > local all all > peer > host all all 127.0.0.1/32 md5 > host all all 10.68.73.0/24 md5 > > If I run from the Local Server: > [root@mylocalserver logs]# psql -h 10.68.73.6 -d master -U master > Senha para usuário master: > psql (9.2.6) > Digite "help" para ajuda. > > master=> select count(*) from pessoa; > count > ------- > 9 > (1 registro) > > > If I run from a Remote Server: > [root@myremoteserver ssh]# psql -h 10.68.73.6 -d master -U master > Senha para usuário master: > psql (9.2.6) > Digite "help" para ajuda. > > master=> select count(*) from pessoa; > count > ------- > 9 > (1 registro) > > > So, seems that only JDBC is getting in trouble to connect to a local > IP address. > Current interfaces (and yes, the tunneling is running - otherwise the > remote server could not connect): > > [root@mylocalserver logs]# ifconfig > eth0 Link encap:Ethernet Endereço de HW XX:XX:XX:XX:XX:XX > inet end.: xxx.xx.xxx.85 Bcast:xxx.xx.xxx.87 > Masc:255.255.255.248 > endereço inet6: xxxx::xxx:xxxx:xxxx:xxxx/64 Escopo:Link > UP BROADCASTRUNNING MULTICAST MTU:1500 Métrica:1 > RX packets:172557 errors:0 dropped:0 overruns:0 frame:0 > TX packets:293439 errors:0 dropped:0 overruns:0 carrier:0 > colisões:0 txqueuelen:1000 > RX bytes:24537681 (23.4 MiB) TX bytes:227413210 (216.8 > MiB) > IRQ:28 Memória:fb000000-fb7fffff > > lo Link encap:Loopback Local > inet end.: 127.0.0.1 Masc:255.0.0.0 > endereço inet6: ::1/128 Escopo:Máquina > UP LOOPBACKRUNNING MTU:16436 Métrica:1 > RX packets:138156 errors:0 dropped:0 overruns:0 frame:0 > TX packets:138156 errors:0 dropped:0 overruns:0 carrier:0 > colisões:0 txqueuelen:0 > RX bytes:31993170 (30.5 MiB) TX bytes:31993170 (30.5 MiB) > > tun0 Link encap:Não Especificado Endereço de HW > 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 > inet end.: 10.68.73.6 P-a-P:10.68.73.5 > Masc:255.255.255.255 > UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Métrica:1 > RX packets:149106 errors:0 dropped:0 overruns:0 frame:0 > TX packets:274534 errors:0 dropped:199 overruns:0 carrier:0 > colisões:0 txqueuelen:100 > RX bytes:6291572 (6.0 MiB) TX bytes:381732404 (364.0 MiB) > The current JDBC version is 1100. >From where did you obtain version 1002? I think that your PostgreSql version and JDBC version are incompatible. I use ExecuteQuery and JDBC drivers daily for testing, etc. The error your are pulling appears to be an issue with versions. HTH Robert -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
