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Posted to dev@hive.apache.org by "N Campbell (JIRA)" <ji...@apache.org> on 2015/02/06 19:53:34 UTC
[jira] [Created] (HIVE-9598)
java.lang.IllegalMonitorStateException/java.util.concurrent.locks.ReentrantLock$Sync.tryRelease
if ResultSet.closed called after Statement.close called
N Campbell created HIVE-9598:
--------------------------------
Summary: java.lang.IllegalMonitorStateException/java.util.concurrent.locks.ReentrantLock$Sync.tryRelease if ResultSet.closed called after Statement.close called
Key: HIVE-9598
URL: https://issues.apache.org/jira/browse/HIVE-9598
Project: Hive
Issue Type: Bug
Components: JDBC
Affects Versions: 0.13.0
Reporter: N Campbell
http://docs.oracle.com/javase/7/docs/api/java/sql/ResultSet.html#close()
http://docs.oracle.com/javase/7/docs/api/java/sql/Statement.html#close()
Statement stmt;
try {
stmt = dbConnection.createStatement();
stmt.executeQuery("select* from t");
ResultSet rs = stmt.getResultSet();
stmt.close();
if (rs != null) {
System.out.println("IS NOT NULL");
// Hive does not implement isClosed()
// if (!rs.isClosed()) {
// System.out.println("IS NOT CLOSED");
// }
rs.close();
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Exception in thread "main" java.lang.IllegalMonitorStateException
at java.util.concurrent.locks.ReentrantLock$Sync.tryRelease(ReentrantLock.java:166)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.release(AbstractQueuedSynchronizer.java:1271)
at java.util.concurrent.locks.ReentrantLock.unlock(ReentrantLock.java:471)
at org.apache.hive.jdbc.HiveStatement.closeClientOperation(HiveStatement.java:175)
at org.apache.hive.jdbc.HiveQueryResultSet.close(HiveQueryResultSet.java:293)
/D:/JDBC/Hortonworks_Hive13/commons-configuration-1.6.jar
/D:/JDBC/Hortonworks_Hive13/commons-logging-1.1.3.jar
/D:/JDBC/Hortonworks_Hive13/hadoop-common-2.4.0.2.1.1.0-385.jar
/D:/JDBC/Hortonworks_Hive13/hive-exec-0.13.0.2.1.1.0-385.jar
/D:/JDBC/Hortonworks_Hive13/hive-jdbc-0.13.0.2.1.1.0-385.jar
/D:/JDBC/Hortonworks_Hive13/hive-service-0.13.0.2.1.1.0-385.jar
/D:/JDBC/Hortonworks_Hive13/httpclient-4.2.5.jar
/D:/JDBC/Hortonworks_Hive13/httpcore-4.2.5.jar
/D:/JDBC/Hortonworks_Hive13/libfb303-0.9.0.jar
/D:/JDBC/Hortonworks_Hive13/libthrift-0.9.0.jar
/D:/JDBC/Hortonworks_Hive13/log4j-1.2.16.jar
/D:/JDBC/Hortonworks_Hive13/slf4j-api-1.7.5.jar
/D:/JDBC/Hortonworks_Hive13/slf4j-log4j12-1.7.5.jar
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