[jira] [Resolved] (ACCUMULO-2985) MAC doesn't stop cleanly in 1.6.1-SNAPSHOT

["Josh Elser (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ACCUMULO-2985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Josh Elser resolved ACCUMULO-2985.
----------------------------------

    Resolution: Fixed

Ensure that the ES is shutdown before {{stop()}} returns from MiniAccumuloCluster. Unit test ensures that the ES is in fact shutdown. If there is somehow pending actions (which should be impossible, afaict), they get logged at WARN.

> MAC doesn't stop cleanly in 1.6.1-SNAPSHOT
> ------------------------------------------
>
>                 Key: ACCUMULO-2985
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2985
>             Project: Accumulo
>          Issue Type: Bug
>          Components: mini
>            Reporter: John Vines
>            Assignee: Josh Elser
>            Priority: Blocker
>             Fix For: 1.5.2, 1.6.1, 1.7.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> Using the following code to do some work-
> {code}public class TestMACWithRealInstance {
>   public static void main(String args[]) throws IOException, AccumuloException, AccumuloSecurityException, TableExistsException, InterruptedException {
>     MiniAccumuloConfig macConfig = new MiniAccumuloConfig(new File("/tmp/mac"), "secret");
>     macConfig.setNumTservers(2);
>     MiniAccumuloCluster mac = new MiniAccumuloCluster(macConfig);
>     mac.start();
>     mac.getConnector("root", "secret").tableOperations().create("macCreated");
>     mac.stop();
>   }
> }
> {code}
> It works fine against 1.6.0, but it seems broken against 01da4f4a8b14a125d3a2e29ef98dd044ab9ec75f after calling stop() it just sits in the terminal spewing messages about unable to connect to zookeeper



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