数据量太大，导致redis集群10分钟就没反应，更新不了数据
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### Search before asking
- [ ] I had searched in the [issues](https://github.com/DTStack/chunjun/issues) and found no similar question.
- [ ] I had googled my question but i didn't get any help.
- [ ] I had read the documentation: [ChunJun doc](https://dtstack.github.io/chunjun) but it didn't help me.
### Description
因为业务需求，需要对redis集群进行更新操作，但是发现运行不到10分钟以后，就会没反应，无法更新！
做了很多测试，2/1s 1s两个数，更新redis集群或redis单机，运行40min以上更新都正常，并且更新及时！
发现一旦数据量大的话，更新缓慢，10分钟之后就不会更新了！
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