[ISSUE #3453]Producer cannot shutdown completely

[panzhi33]

Make sure set the target branch to develop

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[RongtongJin]

It seems that the name of RequestFutureTable is no longer appropriate when so many functions are put in

[coveralls]

Coverage increased (+0.009%) to 54.537% when pulling 3d7226c on panzhi33:master into 2385f04 on apache:develop.