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From "Christoph Grothaus (JIRA)" <j...@apache.org>
Subject [jira] Created: (DBCP-263) Use a queryTimeout for the validationQuery in PoolableConnectionFactory
Date Fri, 28 Mar 2008 07:32:28 GMT
Use a queryTimeout for the validationQuery in PoolableConnectionFactory
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                 Key: DBCP-263
                 URL: https://issues.apache.org/jira/browse/DBCP-263
             Project: Commons Dbcp
          Issue Type: Improvement
    Affects Versions: 1.2.2, 1.2.1, 1.2
            Reporter: Christoph Grothaus
            Priority: Minor


PoolableConnectionFactory.validateConnection(Connection conn) should use java.sql.Statement.setQueryTimeout(int)
to avoid network problems and inappropriate validation queries. The timeout should either
be a sensible default (say 5 secs) or be configurable.

Links:
- http://svn.apache.org/viewvc/commons/proper/dbcp/trunk/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java?view=markup
- http://java.sun.com/j2se/1.5.0/docs/api/java/sql/Statement.html#setQueryTimeout(int)

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