RDBMS can become a single point of failure of the system. Also it adds one more dependency to the system. That's my concern.
On Tue, Nov 17, 2015 at 4:49 PM, 周千昊 <[email protected]> wrote: > a ResourceStore implementation on RDBMS will be better? > > liyang (JIRA) <[email protected]>于2015年11月17日周二 上午10:58写道： > > > liyang created KYLIN-1152: > > ----------------------------- > > > > Summary: ResourceStore should read content and timestamp in > > one go > > Key: KYLIN-1152 > > URL: https://issues.apache.org/jira/browse/KYLIN-1152 > > Project: Kylin > > Issue Type: Bug > > Reporter: liyang > > > > > > ResourceStore should read content and timestamp in one go. Otherwise > > scenario below might happen: > > > > - A read content > > - B write content & timestamp > > - A read timestamp > > - A write again which overwrite B without detection > > > > > > > > -- > > This message was sent by Atlassian JIRA > > (v6.3.4#6332) > > > -- > Best Regard > ZhouQianhao >
