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From "maoling (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ZOOKEEPER-1545) very odd issue about zookeeper when deploy two web application in one tomcat
Date Sat, 23 Feb 2019 08:07:00 GMT

    [ https://issues.apache.org/jira/browse/ZOOKEEPER-1545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16775828#comment-16775828
] 

maoling commented on ZOOKEEPER-1545:
------------------------------------

[~ljw79618]

Could you plz provide more details?not a issue about zookeeper?

> very odd issue about zookeeper when deploy two web application in one tomcat
> ----------------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-1545
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1545
>             Project: ZooKeeper
>          Issue Type: Bug
>          Components: java client
>    Affects Versions: 3.4.3
>         Environment: OS:windows 7 32
> zookeeper 3.4.3
> tomcat 7.0.29
>            Reporter: L.J.W
>            Priority: Major
>
> if I deploy two application(both use zookeeper) to same tomcat,zookeeper in one app will
inexplicable disconnect when tomcat startup.
> following is my code,it is very simple:
> public class ZKTester implements InitializingBean, Watcher {
>     private ZooKeeper hZooKeeper;
>     public void afterPropertiesSet() throws Exception {
>         hZooKeeper = new ZooKeeper("localhost:2181", 300000, this);
>     }
>     public void process(WatchedEvent event) {
>         System.out.println("**************" + event);
>     }
> and the spring config file:
> <bean id="zooTester" class="com.abc.framework.cluster.ZKTester"/>
> And following is tomcat's startup log:
> ...
> **************WatchedEvent state:Disconnected type:None path:null
> **************WatchedEvent state:Expired type:None path:null
> ...



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