Segment v2 use string's real length(#1943)#1944

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imay merged 4 commits intoapache:masterfrom

Oct 13, 2019

Commits on Oct 9, 2019

segment v2 use string's real length(#1943)
wangbo
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Commits on Oct 11, 2019

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wangbo
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Commits on Oct 12, 2019