Peter Bacsko created OOZIE-2541:
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Summary: 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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