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From "jode (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CURATOR-510) A serious death cycle error. 使用TreeCache时,当path的不存在时,出现死循环调用zookeeper server。
Date Wed, 13 Mar 2019 08:30:00 GMT

     [ https://issues.apache.org/jira/browse/CURATOR-510?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

jode updated CURATOR-510:
-------------------------
    Summary: A serious death cycle error. 使用TreeCache时,当path的不存在时,出现死循环调用zookeeper
server。  (was: 使用TreeCache时,当path的不存在时,出现死循环调用zookeeper
server。)

> A serious death cycle error. 使用TreeCache时,当path的不存在时,出现死循环调用zookeeper
server。
> -----------------------------------------------------------------------------
>
>                 Key: CURATOR-510
>                 URL: https://issues.apache.org/jira/browse/CURATOR-510
>             Project: Apache Curator
>          Issue Type: Bug
>          Components: Recipes
>    Affects Versions: 2.8.0
>         Environment: zookeeper server 2.4.7
> curator 2.8.0
>            Reporter: jode
>            Priority: Major
>             Fix For: awaiting-response
>
>   Original Estimate: 4h
>  Remaining Estimate: 4h
>
> 1. 用法
> TreeCache treeCache = TreeCache.newBuilder(curatorFramework, path).build();
> treeCache.start();
> 2. 当path不存在时,start之后会出现死循环调用zookeeper server。
> 3. 日志
> [DEBUG][2019-03-13T16:12:22.190+0800][ClientCnxn.java:818] Reading reply sessionid:0x1689e19ba6a1545,
packet:: clientPath:/zk/server-registry/development:/zk/server-registry/development finished:false
header:: 6,4 replyHeader:: 6,18307,-101 request:: '/zk/server-registry/development,T response::

> [DEBUG][2019-03-13T16:12:22.191+0800][ClientCnxn.java:818] Reading reply sessionid:0x1689e19ba6a1545,
packet:: clientPath:/zk/server-registry/development serverPath:/zk/server-registry/development
finished:false header:: 7,12 replyHeader:: 7,18307,-101 request:: '/zk/server-registry/development,T
response:: v{}



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