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https://issues.apache.org/jira/browse/OOZIE-2541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Peter Bacsko updated OOZIE-2541:
--------------------------------
Description:
Connection to Hive is not closed properly in case of a possible SQLException:
{code}
Connection con = DriverManager.getConnection(url);
XLog.getLog(getClass()).debug("Connected successfully to " + url);
// get delegation token for the given proxy user
String tokenStr =
((HiveConnection)con).getDelegationToken(jobconf.get(USER_NAME), principal);
XLog.getLog(getClass()).debug("Got token");
{code}
Update this piece of code to try-with-resources structure.
was:
Connection to Hive is not closed properly in case of a possible SQLException:
{code}
Connection con = DriverManager.getConnection(url);
XLog.getLog(getClass()).debug("Connected successfully to " + url);
// get delegation token for the given proxy user
String tokenStr =
((HiveConnection)con).getDelegationToken(jobconf.get(USER_NAME), principal);
XLog.getLog(getClass()).debug("Got token");
{code}
Update this piece of code to try-with-resources structure.
> Resource leak in Hive2Credentials
> ---------------------------------
>
> Key: OOZIE-2541
> URL: https://issues.apache.org/jira/browse/OOZIE-2541
> Project: Oozie
> Issue Type: Bug
> Components: core
> Reporter: Peter Bacsko
> Assignee: Peter Bacsko
> Priority: Trivial
>
> Connection to Hive is not closed properly in case of a possible SQLException:
> {code}
> Connection con = DriverManager.getConnection(url);
> XLog.getLog(getClass()).debug("Connected successfully to " + url);
> // get delegation token for the given proxy user
> String tokenStr =
> ((HiveConnection)con).getDelegationToken(jobconf.get(USER_NAME), principal);
> XLog.getLog(getClass()).debug("Got token");
> {code}
> Update this piece of code to try-with-resources structure.
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