IMO, it is quite serve. Step 1: Upgrade dubbo to 2.7.4 in dubbo-samples-api. Step 2: Start `org.apache.dubbo.samples.provider.Application`. Will report an NPE problem.
> 在 2019年10月21日，下午2:30，victory <shenglic...@gmail.com> 写道： > > I have released dubbo-2.7.4 two days ago. > If you have some problem, please file an issue on > https://github.com/apache/dubbo/issues > If your problem is very severe, we will try to fix in next release as soon > as possible. > > Jason Joo <hblz...@163.com> 于2019年10月21日周一 上午8:49写道： > >> -1. >> >> So will it be included in 2.7.4 or 2.7.5? >> >> One of our project using annotations came to introduce multiple >> registries. But we found that there was a bug on subscribing same interface >> from different registries before 2.7.3(inclusive) util #5033( >> https://github.com/apache/dubbo/pull/5033) had been merged. >> >> But after updating to branch of 2.7.4 we continue to suffer the NPE issue >> (Location AbstractInterfaceConfig.useRegistryForConfigIfNecessary which is >> mentioned by @bailei). >> >> We will make a temporary build first in our private repository and I >> suggest it is necessary being included in 2.7.4. Btw, `sonymoon` has >> already given a fix in his repo ( >> https://github.com/sonymoon/dubbo/commit/7b73f52349d7a37572bb724b28ec62e08d3a29fd >> ). >> >> And more pls consider that how to solve the scanning problem mentioned in >> issue #4895 (https://github.com/apache/dubbo/pull/4895) because it is >> long time no response. It is not as urgent as the NPE issue. >> >> And I will close #4199 now and I think we'd better to describe it in >> document for those which have mixed versions deployed in environment and >> also have implemented MonitorService. (The simple solution is just copying >> the legacy interface into project and public them together). >> >> best regards, >> >> Jason >> >>> On Oct 20, 2019, at 15:00, bailei <bailei...@163.com> wrote: >>> >>> -1. >>> I don’t know if I am qualified from voting. >>> Is 2.7.4 released? >>> I think there is a issue need to be checked ( >> https://github.com/apache/dubbo/issues/5186 < >> https://github.com/apache/dubbo/issues/5186>). Fix me if I was wrong. >>> >>> >>>> 在 2019年10月18日，上午9:46，victory <shenglic...@gmail.com> 写道： >>>> >>>> We’ve received 3 +1 binding votes and 2 +1 non-binding vote: +1 binding, >>>> Mercy Ma +1 binding, Justin Mclean +1 binding, Jun Liu +1 non-binding, >> Lonre >>>> Wang >>>> +1 non-binding , 郑泽超 >>>> >>>> I will release dubbo-2.7.4 today. Best regards, The Apache Dubbo >>>> (Incubating) Team >>>> >>>> Justin Mclean <jus...@classsoftware.com> 于2019年10月16日周三 上午10:58写道： >>>> >>>>> Hi, >>>>> >>>>> +1 (binding) >>>>> >>>>> I checked: >>>>> - signatures and hashes fine >>>>> - LICENSE and NOTICE OK >>>>> - no unexpected binary files >>>>> - source files have ASF headers >>>>> - can compile from source >>>>> >>>>> RE the software grant normally when a copyright is removed and the >> headers >>>>> replaced you need to put something in NOTICE saying this was done. If >>>>> original headers are left in there then this should be mentioned in >>>>> LICENSE. I suggest you fix this in the next release >>>>> >>>>> Thanks, >>>>> Justin >>>> >>>> >>>> >>>> -- >>>> >>>> Best Regard! >>>> cvitory >>> >> >> > > -- > > Best Regard! > cvitory
