# Logstash可以生成全局唯一且自增的id吗？

**URL:** <https://discuss.elastic.co/t/logstash-id/83010>\
**Category:** 中文提问与讨论\
**Created:** [April 20, 2017, 8:21am UTC](https://discuss.elastic.co/t/logstash-id/83010 "2017-04-20T08:21:14Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![elastic\_johnson\_yi](https://avatars.discourse-cdn.com/v4/letter/e/c2a13f/32.png) [@elastic\_johnson\_yi](https://discuss.elastic.co/u/elastic_johnson_yi)\
**Post date:** [April 20, 2017, 8:21am UTC](https://discuss.elastic.co/t/logstash-id/83010/1 "2017-04-20T08:21:14Z")

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我想要的其实和uuid插件提供的uuid类似，但是uuid太长，而且我不需要universal唯一，只要在我的logstash服务器范围内唯一即可。  
请问有没有类似uuid插件的，能返回一个自增的，且服务器内唯一的id的插件？  
或者有什么其他方法能得到这样的id。  
我需要在后续的filter中使用这个id。

谢谢。

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**Author:** ![medcl.net](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/medcl.net/32/4414_2.png) [@medcl.net](https://discuss.elastic.co/u/medcl.net)\
**Post date:** [May 3, 2017, 4:12am UTC](https://discuss.elastic.co/t/logstash-id/83010/2 "2017-05-03T04:12:46Z")

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可能需要你开发一个这样的插件

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [May 31, 2017, 4:19am UTC](https://discuss.elastic.co/t/logstash-id/83010/3 "2017-05-31T04:19:21Z")

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