创建持久化索引，每分钟只能写3000-5000条数据，请问正常吗？Create a persistent index, only write 3000-5000 data per minute. Is it normal? about riot

[vcaesar]

First, searcher.Flush() only needs to be called once, and then you

searcher.Init(types.EngineOpts{
    // Using: using,
    StorageShards: storageShards,
    NumShards: numShards,
})

configure Coroutines.

[duomi]

@vcaesar Do you mean that my coroutines are not running? Can you describe more clearly?

[vcaesar]

I mean is that you can configure the number of coroutines for storage to increase speed.

[duomi]

I has already use loop to run 100 coroutines, did i use it in a wrong way?
So what's the correct way,can you show me,please?@vcaesar

[karfield]

@Cliff2016 Using internal sharding instead of fork routines with calling IndexDoc, it's not called "parallel processing". 并发的调用一个接口并不等于让内部分片产生效果，顶多是频繁调用接口，而且跟糟糕的是调用完了还去 flush 一下. You need to think like a program. 一个引擎 indexing 真正工作慢的原因往往在于io，所以没事不要去flush，这个引擎内部有分片机制，那就多用用这个机制，来提升效率。