memcache里是不是只能存放字符串数据，如果我需要存取一个list对象，
是不是要先把它序列化，如果是，怎么做呢？

On 6/26/06, chen arthur <agakong at gmail.com> wrote:
> memcache里是不是只能存放字符串数据，如果我需要存取一个list对象，
> 是不是要先把它序列化，如果是，怎么做呢？
>
查一下pickle文档。

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On 6/26/06, chen arthur <agakong at gmail.com> wrote:
>
> memcache里是不是只能存放字符串数据，如果我需要存取一个list对象，
> 是不是要先把它序列化，如果是，怎么做呢？
>
>
不用，直接把object 丢进去就行。key的话倒是通常都用string


-- 
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唉，真是头痛，不是序列化的问题，memcache好像有问题，
前几天试试没有问题的：

>>>import memcache
>>>m = memcache.Client('127.0.0.1:11211')
>>>l = ['aa','bb']
>>>m.set('a',l,20)
MemCache: 1:11211: connect: Invalid argument. Marking dead.
MemCache: 1:11211: connect: Invalid argument. Marking dead.
MemCache: 1:11211: connect: Invalid argument. Marking dead.
MemCache: 1:11211: connect: Invalid argument. Marking dead.
MemCache: 2:11211: connect: Invalid argument. Marking dead.
MemCache: 7:11211: connect: Invalid argument. Marking dead.
MemCache: ::11211: connect: No address associated with hostname. Marking dead.

是我的memcache启动有问题吗？

./memcached -d -m 1024 -l 127.0.0.1 -p 11211 -u root

哪位memcache高手帮忙看一下！

2006/6/26, Bruce Wang <number5 at gmail.com>:
>
>
>
> On 6/26/06, chen arthur <agakong at gmail.com> wrote:
> > memcache里是不是只能存放字符串数据，如果我需要存取一个list对象，
> > 是不是要先把它序列化，如果是，怎么做呢？
> >
> >
>
> 不用，直接把object 丢进去就行。key的话倒是通常都用string
>
>
> --
> simple is good
> http://brucewang.net
> _______________________________________________
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On 6/26/06, chen arthur <agakong at gmail.com> wrote:
>
> 唉，真是头痛，不是序列化的问题，memcache好像有问题，
> 前几天试试没有问题的：
>
> >>>import memcache
> >>>m = memcache.Client('127.0.0.1:11211')
> >>>l = ['aa','bb']
> >>>m.set('a',l,20)
>

语法错了，下次先看pydoc

>>>import memcache
>>>m = memcache.Client(['127.0.0.1:11211'])


-- 
simple is good
http://brucewang.net
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它的python api已经帮你做了序列化操作了，除非你打算自己写接口。

On 6/26/06, chen arthur <agakong at gmail.com> wrote:
>
> memcache里是不是只能存放字符串数据，如果我需要存取一个list对象，
> 是不是要先把它序列化，如果是，怎么做呢？
>
>
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