Hi, Udo. Thanks for your reference. It benefits a lot! Bing
2017-05-09 22:57 GMT+08:00 Udo Kohlmeyer <[email protected]>: > Hi there Bing, > > Please refer to this document. It describes the internal overhead for > Geode. > > https://geode.apache.org/docs/guide/10/reference/topics/ > memory_requirements_for_cache_data.html > > --Udo > > On 5/8/17 22:23, Bing Jiang wrote: > > Thanks, Barry. > > Can anyone point me a document or blog to describe how Geode allocate > memory internally? > > > > 2017-05-06 5:24 GMT+08:00 Barry Oglesby <[email protected]>: > >> Bing, >> >> The gfsh gc command is reporting incorrect results. I filed >> https://issues.apache.org/jira/browse/GEODE-2883. >> >> Thanks for finding this. >> >> Thanks, >> Barry Oglesby >> >> >> On Fri, May 5, 2017 at 1:03 AM, Bing Jiang <[email protected]> >> wrote: >> >>> >>> hi, All. >>> >>> We launch a geode locator and 7 geode servers (max heap size is 20GB). >>> >>> Experiments: >>> insert 1000,000 row (Kay-Value) into one PARTITION_PERSISTEN region, and >>> pulse web ui shows that the it uses about 66MB memory. I believe it is >>> expected. >>> But after executing gc via gfsh shell, each geode server show about >>> 700MB increase in heap. >>> >>> Can anyone tell the why the extra heap memory has used? >>> Any possible solution to decrease the heap memory usage? >>> >>> Thanks >>> Bing >>> >> >> > > > -- > Bing Jiang > Tel：(86)134-2619-1361 > weibo: http://weibo.com/jiangbinglover > BLOG: www.binospace.com > BLOG: http://blog.sina.com.cn/jiangbinglover > Focus on distributed computing, HDFS/HBase > > > -- Bing Jiang Tel：(86)134-2619-1361 weibo: http://weibo.com/jiangbinglover BLOG: www.binospace.com BLOG: http://blog.sina.com.cn/jiangbinglover Focus on distributed computing, HDFS/HBase
