Where to set indices.fielddata.cache.size and indices.fielddata.cache.expire


(潘飞) #1

I have a server with 48GB memory and set ES_HEAP_SIZE to 32GB.

  1. In this case I want to know, where to set indices.fielddata.cache.size
    and indices.fielddata.cache.expire and what is the proper value for the two
    configurations in my case.

currently I set them in the elasticsearch.yml:

indices.fielddata.cache.size: 16GB
indices.fielddata.cache.expire: 1m

  1. I also noted another two settings: indices.cache.filter.size and
    indices.cache.filter.expire, I want to know what's the difference between
    them and the default value of them.

Thanks.

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(潘飞) #2

PS: I am using Elasticsearch 1.2.1

2014-08-14 9:09 GMT+08:00 panfei cnweike@gmail.com:

I have a server with 48GB memory and set ES_HEAP_SIZE to 32GB.

  1. In this case I want to know, where to set indices.fielddata.cache.size
    and indices.fielddata.cache.expire and what is the proper value for the two
    configurations in my case.

currently I set them in the elasticsearch.yml:

indices.fielddata.cache.size: 16GB
indices.fielddata.cache.expire: 1m

  1. I also noted another two settings: indices.cache.filter.size and
    indices.cache.filter.expire, I want to know what's the difference between
    them and the default value of them.

Thanks.

--
不学习,不知道

--
不学习,不知道

--
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To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscribe@googlegroups.com.
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For more options, visit https://groups.google.com/d/optout.


(system) #3