Jason, Sorry for introducing this severe regression. Pls. hold until 2.7.2 releases which is expected to be public available in this week. We are now considering to init a regression test project. Again, sorry about it.
-Ian. On Fri, May 31, 2019 at 11:50 AM Jason Joo <[email protected]> wrote: > hi, jun > > Long time not focus on dubbo but this news surprises me. I just upgraded > some new spring-boot projects to use a new internal branch based on 2.7.1. > > I think it maybe better to describe how to trigger it in the notes? > > > > best regards, > > Jason > > > On May 31, 2019, at 11:39, Jun Liu <[email protected]> wrote: > > > > Hi, All > > > > Recently, we keep receiving issues from the community reporting > duplicate URL addresses in Registry, mostly zookeeper, after upgrading to > 2.7.1. Those URLs are all pushed to the Consumer and because only one of > the duplicated URLs is valid, it causes the consumer to fail when the > consumer chooses the invalid one during load balance. > > > > So I am thinking of add the following warning notes on top of 2.7.1 > release notes[1] to warn users of the possible risks before our release of > 2.7.2. > > > > —————— > > Warning: According to reports from the community, be aware of possible > Service Discovery problems in certain circumstances. Check #4213 for > details. > > > 风险提示：升级到2.7.1版本后注册中心（多数是zookeeper）会出现重复URL地址数据无法删除，导致消费方拿到的是失效地址，从而导致调用失败的问题，2.7.2版本里面会修复此问题，预计6月初发布。详细原因请参考#4213。 > > > > Jun > >
