fix_delete_error_exporter

[owen200008]

dubbo2.7.x fix
#6720
#6720

[codecov-commenter]

Codecov Report

Merging #10383 (3f5303d) into 3.0 (e3cc859) will decrease coverage by 0.19%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##                3.0   #10383      +/-   ##
============================================
- Coverage     65.72%   65.52%   -0.20%     
+ Complexity      319      317       -2     
============================================
  Files          1233     1234       +1     
  Lines         53721    53855     +134     
  Branches       8119     8154      +35     
============================================
- Hits          35309    35290      -19     
- Misses        14564    14684     +120     
- Partials       3848     3881      +33     

Impacted Files	Coverage Δ
...apache/dubbo/rpc/protocol/dubbo/DubboExporter.java	100.00% <100.00%> (ø)
...nt/metadata/ServiceInstanceHostPortCustomizer.java	65.78% <0.00%> (-21.06%)	⬇️
.../apache/dubbo/rpc/filter/ProfilerServerFilter.java	62.85% <0.00%> (-20.00%)	⬇️
...dubbo/remoting/exchange/support/DefaultFuture.java	80.17% <0.00%> (-12.07%)	⬇️
...che/dubbo/registry/client/NopServiceDiscovery.java	44.44% <0.00%> (-11.12%)	⬇️
...va/org/apache/dubbo/remoting/TimeoutException.java	22.22% <0.00%> (-11.12%)	⬇️
...dubbo/common/status/support/LoadStatusChecker.java	58.33% <0.00%> (-8.34%)	⬇️
...bo/rpc/protocol/dubbo/DecodeableRpcInvocation.java	70.19% <0.00%> (-6.74%)	⬇️
...ava/org/apache/dubbo/rpc/proxy/InvocationUtil.java	84.84% <0.00%> (-6.07%)	⬇️
...e/dubbo/rpc/protocol/tri/transport/WriteQueue.java	73.80% <0.00%> (-4.77%)	⬇️
... and 42 more

Help us with your feedback. Take ten seconds to tell us how you rate us.

[CrazyHZM]

LGTM