solve use api, application-level service discovery model startup error

[xiaoheng1]

What is the purpose of the change

Use api, application-level service discovery model startup error

see more detail from #7351

Brief changelog

XXXXX

Verifying this change

XXXXX

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[codecov-io]

Codecov Report

Merging #7352 (fb179de) into master (96e44f6) will decrease coverage by 0.40%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##             master    #7352      +/-   ##
============================================
- Coverage     59.08%   58.68%   -0.41%     
+ Complexity      461      428      -33     
============================================
  Files          1044     1044              
  Lines         42489    42486       -3     
  Branches       6231     6230       -1     
============================================
- Hits          25104    24932     -172     
- Misses        14584    14758     +174     
+ Partials       2801     2796       -5     

Impacted Files	Coverage Δ	Complexity Δ
...mon/src/main/java/org/apache/dubbo/common/URL.java	50.05% <ø> (+1.14%)	0.00 <0.00> (ø)
...ry/client/metadata/MetadataServiceNameMapping.java	3.44% <ø> (+0.22%)	0.00 <0.00> (ø)
...istry/client/DefaultRegistryClusterIdentifier.java	66.66% <100.00%> (ø)	0.00 <0.00> (ø)
...e/dubbo/registry/consul/ConsulRegistryFactory.java	0.00% <0.00%> (-100.00%)	0.00% <0.00%> (-2.00%)
...g/apache/dubbo/registry/consul/ConsulRegistry.java	0.00% <0.00%> (-60.00%)	0.00% <0.00%> (-31.00%)
...bo/rpc/cluster/support/FailbackClusterInvoker.java	52.45% <0.00%> (-18.04%)	0.00% <0.00%> (ø%)
.../apache/dubbo/rpc/protocol/AsyncToSyncInvoker.java	62.06% <0.00%> (-10.35%)	0.00% <0.00%> (ø%)
...o/remoting/transport/ChannelHandlerDispatcher.java	60.00% <0.00%> (-10.00%)	0.00% <0.00%> (ø%)
...ng/transport/dispatcher/all/AllChannelHandler.java	82.75% <0.00%> (-6.90%)	0.00% <0.00%> (ø%)
.../apache/dubbo/remoting/transport/AbstractPeer.java	58.69% <0.00%> (-4.35%)	0.00% <0.00%> (ø%)
... and 30 more

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[AlbumenJ]

Fix #7351

[AlbumenJ]

LGTM.