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Posted to dev@phoenix.apache.org by "jifei_yang (JIRA)" <ji...@apache.org> on 2018/01/30 01:04:00 UTC
[jira] [Closed] (PHOENIX-4284) Phoenix connection is not closed.
[ https://issues.apache.org/jira/browse/PHOENIX-4284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
jifei_yang closed PHOENIX-4284.
-------------------------------
Already have the same problem!
> Phoenix connection is not closed.
> ---------------------------------
>
> Key: PHOENIX-4284
> URL: https://issues.apache.org/jira/browse/PHOENIX-4284
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.8.0
> Reporter: jifei_yang
> Priority: Trivial
> Labels: features
> Fix For: 4.8.0
>
>
> When I call the jdbc close method, I found that the phoenix link still exists and is not closed.
> *The code is as follows：*
> {code:java}
> public class TestHbaseClose {
> public static void main(String[] args) {
> Connection conn=null;
> for (int i = 0; i < 5; i++) {
> try {
> conn= PhoenixConnectionTest.getConnPhoenix();
> System.out.println("Before is "+conn);
> Thread.sleep(8000);
> conn.close();
> System.out.println("After is "+conn);
> System.out.println(conn.isClosed());
> } catch (Exception e) {
> e.printStackTrace();
> }
> }
> }
> }
> {code}
> *The results of the print are as follows:*
> {noformat}
> Before is org.apache.phoenix.jdbc.PhoenixConnection@2fb5fe30
> After is org.apache.phoenix.jdbc.PhoenixConnection@2fb5fe30
> true
> Before is org.apache.phoenix.jdbc.PhoenixConnection@14bae047
> After is org.apache.phoenix.jdbc.PhoenixConnection@14bae047
> true
> Before is org.apache.phoenix.jdbc.PhoenixConnection@466d49f0
> After is org.apache.phoenix.jdbc.PhoenixConnection@466d49f0
> true
> Before is org.apache.phoenix.jdbc.PhoenixConnection@40021799
> After is org.apache.phoenix.jdbc.PhoenixConnection@40021799
> true
> Before is org.apache.phoenix.jdbc.PhoenixConnection@64f555e7
> After is org.apache.phoenix.jdbc.PhoenixConnection@64f555e7
> true
> {noformat}
> Why is this? Is there a bug fixes in version 4.8.0?
> But the following link mentions this question:
> [ https: //issues.apache.org/jira/browse/PHOENIX-2898]
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