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From "Stefano Lissa (JIRA)" <>
Subject [jira] [Created] (DBUTILS-138) Exception in closing statement leave connections open
Date Thu, 03 May 2018 18:16:00 GMT
Stefano Lissa created DBUTILS-138:

             Summary: Exception in closing statement leave connections open
                 Key: DBUTILS-138
             Project: Commons DbUtils
          Issue Type: Bug
    Affects Versions: 1.7
         Environment: SQL Server 2012, Java 8, MS JDBC Driver 4.
            Reporter: Stefano Lissa

On class QueryRunner starting at line 393 (see the snippet below) if the statement close attempt
results in an exception, the connection is not closed correctly. I was not able to intercept
the exception since it happens in a production environment with SQL Server 2012, Java 8 and
original MS drivers, but the effect is the connection pool fills up and finally starts to
log abandoned connections opened by QueryRunner.
} finally {
try {
} finally {
if (closeConn) {

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