生产环境中的 Katta
According to the website Katta is a scalable, failure tolerant, distributed, indexed, data storage.
I would like to know if it is ready to be deployed into production environment. Anyone already using it and has advices? Any pitfalls? Recommendations? Testimonials? Please share.
Any answer would be greatly appreciated.
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我们尝试过使用 katta 以及它的价值 - 发现它非常稳定,相对容易管理(与管理普通的 lucene 相比)
我能想到的唯一陷阱是缺乏实时更新 - 当我们测试它时(大约 9-10几个月前)更新意味着,使用单独的进程(hadoop 作业或其他什么...)更新索引并替换实时索引,这对我们来说是一个破坏性的事情。
如果您正在研究分布式 lucene,您应该真正尝试 ElasticSearch 或 Solandra
We have tried using katta and for what its worth - found it very stable, relatively easy to manage (as compared to managing plain vanilla lucene)
Only pitfall I can think of is lack of realtime updates - when we tested it (about 9-10 months back) update meant, updating index using a separate process (hadoop job or what have you...) and replacing the live index, this was a deal-breaker for us.
If you are looking into distributed lucene you should really tryout ElasticSearch or Solandra