Re: [In Memory] Questions about Make HBase Table In Memory

Hi @Proust , Could you please share your findings? is in_memory table performance is comparable to redis etc? -- Sent from: http://apache-hbase.679495.n3.nabble.com/HBase-User-f4020416.html

Re: [In Memory] Questions about Make HBase Table In Memory

Thanks Ted for your reply, the idea actually based on the HBase doc about Block Cache Design, so with IN_MEMORY=true and proactively read(GET/SCAN) the table, we can get the table served from memory for best and stable read performance. On 24 October 2016 at 11:19, Ted Yu

Re: [In Memory] Questions about Make HBase Table In Memory

Puts are stored in memstore. Get / Scan would include such data in memstore when row keys match. For #2, see http://hbase.apache.org/book.html#block.cache.design For #3, one indication is latency of the result. Latency would be longer when disk is involved. On Sun, Oct 23, 2016 at 8:01 PM,