Ted Yu created KYLIN-3556:
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Summary: Interned string should not be used as lock object
Key: KYLIN-3556
URL: https://issues.apache.org/jira/browse/KYLIN-3556
Project: Kylin
Issue Type: Bug
Reporter: Ted Yu
In JDBCResourceDAO :
{code}
public void execute(Connection connection) throws SQLException {
synchronized (resPath.intern()) {
{code}
Locking on an interned string can cause unexpected locking collisions with
other part of code.
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