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From 王运来 <hnwyl...@126.com>
Subject Re:RE: RE: Re: [ZK]Why zoo.cfg does not support env variable?
Date Mon, 09 Nov 2015 08:58:45 GMT
yeah, ok, I got you. thank you again!









在 2015-11-09 15:50:19,"Akihiro Suda" <suda.akihiro@lab.ntt.co.jp> 写道:
>Sorry for confusing. 
>eRuby works *outside* of ZooKeeper.
>So you don't have to care about the ZooKeeper version.
>
>The instruction is:
>
>  $ vi zoo.cfg.erb
>  $ ZOOKEEPER_HOME=~/zookeeper-3.4.6xxx eruby zoo.cfg.erb > zoo.cfg
>  $ zkServer.sh start
>
>
>
>-----Original Message-----
>From: 王运来 [mailto:hnwyllmm@126.com] 
>Sent: Monday, November 09, 2015 2:51 PM
>To: user@zookeeper.apache.org
>Subject: 回复:RE: Re: [ZK]Why zoo.cfg does not support env variable?
>
>haha, it doesn't work. maybe it was not support in version 3.4.6.
>I will write the full path in config file.
>thank you very much.
>
>
>
>
>
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>
>
>在 2015-11-09 12:50:14,"Akihiro Suda" <suda.akihiro@lab.ntt.co.jp> 写道:
>>How about using eRuby?
>>
>>e.g. 
>>  datadir=<%= ENV['ZOOKEEPER_HOME'] %>/data
>>
>>
>>
>>-----Original Message-----
>>From: 王运来 [mailto:hnwyllmm@126.com]
>>Sent: Monday, November 09, 2015 1:30 PM
>>To: user@zookeeper.apache.org
>>Subject: 回复:Re: [ZK]Why zoo.cfg does not support env variable?
>>
>>
>>When I config `dataDir' like this $ZOOKEEPER_HOME/data, ZK will make a 
>>new directory in current directory which I start the ZK(zkServer.sh start).
>>But what I mean is ~/home/zookeeper-3.4.6xxx/data not a new directory.
>>Maybe it can be handled by other method but I have no idea.
>>
>>
>>
>>
>>
>>
>>
>>
>>在 2015-11-09 10:46:14,"Raúl Gutiérrez Segalés" <rgs@itevenworks.net>
>写
>>道:
>>>On Nov 8, 2015 6:36 PM, "王运来" <hnwyllmm@126.com> wrote:
>>>>
>>>>
>>>> WHY? I think it is cheap and very useful.
>>>
>>>What's the use case? Feel free to open a JIRA for it.
>>>
>>>-rgs
>>
>>
>>
>
>
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