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From Ganesh Chandrasekaran <gxc4...@rit.edu>
Subject Re: newbie question: how to save a file using zookeeper
Date Tue, 20 May 2014 20:13:24 GMT
Anything after the space is used to specify the version number. So you can
only set the value of a znode as a single word or a number afaik.

Regards,
Ganesh Chandrasekaran



On Tue, May 20, 2014 at 3:49 PM, xytd <yang.xiang@teradata.com> wrote:

> Thanks for your kind reply.
>
> I tried it in zkCli.sh and I don't get the string back when using "get".
>
> [zk: node4:2181(CONNECTED) 11] create /topdir "this is a string"
> Created /topdir
> [zk: node4:2181(CONNECTED) 12] get /topdir
> "this
> cZxid = 0x200000008
> ctime = Tue May 20 12:47:10 PDT 2014
> mZxid = 0x200000008
> mtime = Tue May 20 12:47:10 PDT 2014
> pZxid = 0x200000008
> cversion = 0
> dataVersion = 0
> aclVersion = 0
> ephemeralOwner = 0x0
> dataLength = 5
> numChildren = 0
>
> The dataLength is showing 5 as the length of the string "this.
>
> am I doing something wrong here?
>
> Thanks,
>
> Yang
>
>
>
>
> --
> View this message in context:
> http://zookeeper-user.578899.n2.nabble.com/newbie-question-how-to-set-a-znode-value-to-a-string-this-is-a-string-instead-of-a-single-word-tp7579915p7579920.html
> Sent from the zookeeper-user mailing list archive at Nabble.com.
>

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