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* BUG #18406: Connection issue after upgrading to postgres16
@ 2024-03-25 10:09 PG Bug reporting form <noreply@postgresql.org>
2024-03-26 19:34 ` Re: BUG #18406: Connection issue after upgrading to postgres16 Dave Cramer <davecramer@postgres.rocks>
0 siblings, 1 reply; 2+ messages in thread
From: PG Bug reporting form @ 2024-03-25 10:09 UTC (permalink / raw)
To: pgsql-bugs@lists.postgresql.org; +Cc: rajeev.raparthi@gmail.com
The following bug has been logged on the website:
Bug reference: 18406
Logged by: RAJEEV RAPARTHI
Email address: rajeev.raparthi@gmail.com
PostgreSQL version: 16.0
Operating system: Linux
Description:
Hi Team ,
We recently upgraded our postgres version from 11 to 16 , and we are
encountering the connection issue after migration sporadically .
DriverManagerDataSource dataSource = new
DriverManagerDataSource(getUrl(), username, getDbPassword());
dataSource.setDriverClassName("org.postgresql.Driver");
We are observing the issue as "Caused by:
org.hibernate.exception.JDBCConnectionException: Unable to acquire JDBC
Connection [The connection attempt failed.] [n/a]"
We are using db3.t3.small machine which has 2GB of RAM .
^ permalink raw reply [nested|flat] 2+ messages in thread
* Re: BUG #18406: Connection issue after upgrading to postgres16
2024-03-25 10:09 BUG #18406: Connection issue after upgrading to postgres16 PG Bug reporting form <noreply@postgresql.org>
@ 2024-03-26 19:34 ` Dave Cramer <davecramer@postgres.rocks>
0 siblings, 0 replies; 2+ messages in thread
From: Dave Cramer @ 2024-03-26 19:34 UTC (permalink / raw)
To: rajeev.raparthi@gmail.com; pgsql-bugs@lists.postgresql.org
On Mon, 25 Mar 2024 at 07:58, PG Bug reporting form <noreply@postgresql.org>
wrote:
> The following bug has been logged on the website:
>
> Bug reference: 18406
> Logged by: RAJEEV RAPARTHI
> Email address: rajeev.raparthi@gmail.com
> PostgreSQL version: 16.0
> Operating system: Linux
> Description:
>
> Hi Team ,
>
> We recently upgraded our postgres version from 11 to 16 , and we are
> encountering the connection issue after migration sporadically .
> DriverManagerDataSource dataSource = new
> DriverManagerDataSource(getUrl(), username, getDbPassword());
> dataSource.setDriverClassName("org.postgresql.Driver");
>
> We are observing the issue as "Caused by:
> org.hibernate.exception.JDBCConnectionException: Unable to acquire JDBC
> Connection [The connection attempt failed.] [n/a]"
>
> We are using db3.t3.small machine which has 2GB of RAM .
>
Do you have any more information?
There isn't enough information here to tell what is going wrong.
Dave Cramer
www.postgres.rocks
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