Dear All,
The default row_cache_save_period=0,looks Row Cache does not work in this
situation?
but we can still see the row cache hit.
Row Cache : entries 202787, size 100 MB, capacity 100 MB, 3095293
hits, 6796801 requests, 0.455 recent hit rate, 0 save period in seconds
Could
And we are using C* 2.1.18.
-- Original --
From: "";<2535...@qq.com>;
Date: Wed, Sep 20, 2017 11:27 AM
To: "user";
Subject: Row Cache hit issue
Dear All,
The default row_cache_save_period=0,looks Row Cache does n
27 PM, Peng Xiao <2535...@qq.com> wrote:
> And we are using C* 2.1.18.
>
>
> -- Original --
> *From: * "我自己的邮箱";<2535...@qq.com>;
> *Date: * Wed, Sep 20, 2017 11:27 AM
> *To: * "user";
> *Subject: * Row Cache hi
:06
To: cassandra
Subject: Re: Row Cache hit issue
Hi Peng,
C* periodically saves cache to disk, to solve cold start problem. If
row_cache_save_period=0, it means C* does not save cache to disk. But the cache
is still working, if it's enabled in table schema, just the cache will be empty
Thanks All.
-- --
??: "Steinmaurer, Thomas";;
: 2017??9??20??(??) 1:38
??: "user@cassandra.apache.org";
????: RE: Row Cache hit issue
Hi,
additionally, with saved (key) caches, we had some sort of
