When a region is spliting, what will be done with its memstores?

2011-03-14 Thread Zhou Shuaifeng
I read the SplitTransaction and flush code, but still don't understand the procedure of this question, can someone tell me? Zhou Shuaifeng(Frank) - This

Re: When a region is spliting, what will be done with its memstores?

2011-03-14 Thread Ryan Rawson
split transaction closes the region, at which time the memstore is flushed to disk. at this point they are empty. Dereferenced when HRegion is removed from the maps, then gced. On Mon, Mar 14, 2011 at 1:55 AM, Zhou Shuaifeng zhoushuaif...@huawei.com wrote: I read the SplitTransaction and

Re: When a region is spliting, what will be done with its memstores?

2011-03-14 Thread Zhou Shuaifeng
Thanks a lot. Zhou Shuaifeng(Frank) - This e-mail and its attachments contain confidential information from HUAWEI, which is intended only for the person or entity