fix empty protocol in consul registry. #4294#4354

Merged

chickenlj merged 3 commits intoapache:2.7.3-releasefrom cvictory:issue_4294_consul

Jun 26, 2019

+71-21

Commits on Jun 19, 2019

remove unnecessary null check before instance of (apache#4321 )

slievrly
authored and
ralf0131
committed
add zookeeper maven dependency so that on change registery can run the demo (apache#4352 )

zhenxianyimeng
authored and
ralf0131
committed

Commits on Jun 20, 2019

fix empty protocol in consule registry. apache#4294
cvictory
committed