You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@flink.apache.org by "Maciej Bryński (Jira)" <ji...@apache.org> on 2021/07/20 12:16:01 UTC

[jira] [Created] (FLINK-23437) Connection leak in XaFacadePoolingImpl

Maciej Bryński created FLINK-23437:
--------------------------------------

             Summary: Connection leak in XaFacadePoolingImpl
                 Key: FLINK-23437
                 URL: https://issues.apache.org/jira/browse/FLINK-23437
             Project: Flink
          Issue Type: Bug
          Components: Connectors / JDBC
    Affects Versions: 1.13.1
            Reporter: Maciej Bryński


Hi,

I'm using JDBC XA connector to put data into Oracle database.

I'm facing issue with too many concurrent connection to database.

I changed this method to return XaFacadeImpl instead of XaFacadePoolingImpl and problem was solved.
{code:java}
static XaFacade fromXaDataSourceSupplier(
        Supplier<XADataSource> dataSourceSupplier, Integer timeoutSec) {
    return new XaFacadePoolingImpl(() -> new XaFacadeImpl(dataSourceSupplier, timeoutSec));
}
{code}
 



--
This message was sent by Atlassian Jira
(v8.3.4#803005)