chore: add more connection log

[simlecode]

关联的Issues (Related Issues)

close

改动 (Proposed Changes)

附注 (Additional Info)

自查清单 (Checklist)

在你认为本 PR 满足被审阅的标准之前，需要确保 / Before you mark the PR ready for review, please make sure that:

• 符合Venus项目管理规范中关于PR的相关标准 / The PR follows the PR standards set out in the Venus project management guidelines
• 具有清晰明确的commit message / All commits have a clear commit message.
• 包含相关的的测试用例或者不需要新增测试用例 / This PR has tests for new functionality or change in behaviour or not need to add new tests.
• 包含相关的的指南以及文档或者不需要新增文档 / This PR has updated usage guidelines and documentation or not need
• 通过必要的检查项 / All checks are green

[codecov-commenter]

Codecov Report

Merging #156 (74d3916) into master (04cce53) will increase coverage by 0.14%.
The diff coverage is 85.71%.

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

@@            Coverage Diff             @@
##           master     #156      +/-   ##
==========================================
+ Coverage   57.78%   57.92%   +0.14%     
==========================================
  Files          33       33              
  Lines        2383     2384       +1     
==========================================
+ Hits         1377     1381       +4     
+ Misses        935      933       -2     
+ Partials       71       70       -1     

Flag	Coverage Δ
unittests	57.92% <85.71%> (+0.14%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
marketevent/market_event.go	91.15% <100.00%> (ø)
proofevent/proof_event.go	90.44% <100.00%> (ø)
walletevent/wallet_event.go	74.54% <66.66%> (+0.09%)	⬆️

... and 1 file with indirect coverage changes

[LinZexiao]

LGTM