Avoid too many log in ExchangeReceiver/MPPTunnel

[windtalker]

Signed-off-by: xufei xufeixw@mail.ustc.edu.cn

What problem does this PR solve?

Issue Number: ref #5142

Problem Summary:

What is changed and how it works?

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• guo-shaoge
• yibin87

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[yibin87]

LGTM

[windtalker]

/merge

[ti-chi-bot]

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[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 27dfce2

[sre-bot]

Coverage for changed files

Filename                      Regions    Missed Regions     Cover   Functions  Missed Functions  Executed       Lines      Missed Lines     Cover    Branches   Missed Branches     Cover
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
FlashService.cpp                  377               284    24.67%          20                11    45.00%         325               235    27.69%          98                81    17.35%
Mpp/ExchangeReceiver.cpp          447               275    38.48%          35                23    34.29%         596               339    43.12%         222               161    27.48%
Mpp/MPPTunnel.cpp                 387                76    80.36%          23                 1    95.65%         323                50    84.52%         150                43    71.33%
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
TOTAL                            1211               635    47.56%          78                35    55.13%        1244               624    49.84%         470               285    39.36%

Coverage summary

Functions  MissedFunctions  Executed  Lines   MissedLines  Cover
18420      8327             54.79%    212997  85984        59.63%

full coverage report (for internal network access only)