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Posted to notifications@accumulo.apache.org by "Christopher Tubbs (JIRA)" <ji...@apache.org> on 2018/01/12 02:26:01 UTC
[jira] [Updated] (ACCUMULO-4342)
Admin#stopTabletServer(ClientContext, List, boolean) doesn't work
with dynamic ports (0)
[ https://issues.apache.org/jira/browse/ACCUMULO-4342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christopher Tubbs updated ACCUMULO-4342:
----------------------------------------
Fix Version/s: (was: 1.7.4)
(was: 1.9.0)
> Admin#stopTabletServer(ClientContext, List<String>, boolean) doesn't work with dynamic ports (0)
> ------------------------------------------------------------------------------------------------
>
> Key: ACCUMULO-4342
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4342
> Project: Accumulo
> Issue Type: Bug
> Reporter: Josh Elser
> Assignee: Michael Wall
> Fix For: 2.0.0
>
>
> Noticed in Dave's changeset from ACCUMULO-4331 that the logic to stop the tabletservers when invoking `admin stop`won't work when the ports are set to '0' (bind a free port in the ephemeral range).
> Looks like we'd have to do a few things to make this work properly:
> 1. If the tserver client port is '0' and no port is provided in the hostname to `admin stop`, we should look at ZK to stop all tservers on that host.
> 2. If the tserver client port is '0' and a port is provided in the hostname to `admin stop`, we should try to just stop the tserver with the given port on that host.
> Would have to look more closely at the code to verify this all makes sense.
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