LiLi created PHOENIX-7:
--------------------------
Summary: after Connection close, there are still 10 phoenix
threads alive
Key: PHOENIX-7
URL: https://issues.apache.org/jira/browse/PHOENIX-7
Project: Phoenix
Issue Type: Bug
Affects Versions: 2.2
Environment: jdk 1.7_upate 45 Ubuntu 11.10
phoenix 2.2.2
hbase 0.94.11
Reporter: LiLi
public class TestJDBC {
public static void main(String[] args) throws Exception {
Statement stmt = null;
ResultSet rset = null;
Class.forName("com.salesforce.phoenix.jdbc.PhoenixDriver");
Connection con = DriverManager.getConnection("jdbc:phoenix:localhost");
stmt = con.createStatement();
stmt.executeUpdate("create table test (mykey integer not null primary
key, mycolumn varchar)");
stmt.executeUpdate("upsert into test values (1,'Hello')");
stmt.executeUpdate("upsert into test values (2,'world!')");
con.commit();
PreparedStatement statement = con.prepareStatement("select * from
test");
rset = statement.executeQuery();
while (rset.next()) {
System.out.println(rset.getString("mycolumn"));
}
statement.close();
con.close();
}
}
after main thread finish, phoenix threads are still waiting about 60s.
Thread [phoenix-1-thread-0] (Suspended)
waiting for: Object (id=42)
Object.wait(long) line: not available [native method]
JobManager<T>(AbstractRoundRobinQueue<E>).poll(long, TimeUnit) line:
146
JobManager$1(ThreadPoolExecutor).getTask() line: 1068
JobManager$1(ThreadPoolExecutor).runWorker(ThreadPoolExecutor$Worker)
line: 1130
ThreadPoolExecutor$Worker.run() line: 615
Thread.run() line: 744
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
