[Dubbo-3669]do local export before register any listener.

[chickenlj]

What is the purpose of the change

Fixes #3669

Brief changelog

RegistryProtocol.export()

Verifying this change

XXXXX

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[codecov-io]

Codecov Report

Merging #3685 into master will decrease coverage by 0.46%.
The diff coverage is 0%.

@@             Coverage Diff              @@
##             master    #3685      +/-   ##
============================================
- Coverage     63.44%   62.97%   -0.47%     
- Complexity       71      543     +472     
============================================
  Files           703      756      +53     
  Lines         31000    32581    +1581     
  Branches       5024     5164     +140     
============================================
+ Hits          19669    20519     +850     
- Misses         9066     9706     +640     
- Partials       2265     2356      +91

Impacted Files	Coverage Δ	Complexity Δ
...stry/integration/AbstractConfiguratorListener.java	27.58% <0%> (-3.19%)	0 <0> (ø)
...va/org/apache/dubbo/rpc/support/AccessLogData.java	0% <0%> (-90.15%)	0% <0%> (ø)
...ava/org/apache/dubbo/common/utils/ClassHelper.java	0% <0%> (-69.1%)	0% <0%> (ø)
...a/org/apache/dubbo/rpc/filter/AccessLogFilter.java	18.05% <0%> (-65.28%)	0% <0%> (ø)
...ava/org/apache/dubbo/rpc/filter/GenericFilter.java	50% <0%> (-18.43%)	0% <0%> (ø)
...notation/ReferenceAnnotationBeanPostProcessor.java	82.66% <0%> (-11.7%)	0% <0%> (ø)
...che/dubbo/remoting/transport/mina/MinaChannel.java	43.42% <0%> (-10.53%)	16% <0%> (+16%)
...va/org/apache/dubbo/rpc/support/ProtocolUtils.java	72% <0%> (-6.27%)	0% <0%> (ø)
...ng/exchange/support/header/HeartbeatTimerTask.java	73.68% <0%> (-5.27%)	0% <0%> (ø)
...ache/dubbo/config/spring/util/AnnotationUtils.java	29.87% <0%> (-5.2%)	0% <0%> (ø)
... and 279 more

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[ralf0131]

Can you please describe what is the root cause of this exception? This will help the reviewers to understand how you fix it.

[ralf0131]

Could you change the logic in org.apache.dubbo.registry.integration.AbstractConfiguratorListener#process as well since they are duplicate?

[chickenlj]

Could you change the logic in org.apache.dubbo.registry.integration.AbstractConfiguratorListener#process as well since they are duplicate?

Good point, I will fix it.

[ralf0131]

It looks good to me.