Add bfs_status() SDK API，activate FSImpl::ChangeReplicaNum() #930
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bug: bfs_change_replica_num（）接口找不到定义 原因：bfs_c.cc函数命名与bfs_c.h命名不一致
bfs_change_replica_num()
yvxiang
reviewed
Dec 3, 2018
src/sdk/bfs_c.cc
Outdated
| if (ret != 0) { | ||
| return ret; | ||
| } | ||
| status=result.c_str(); |
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这里返回后，result析构，status中有野指针吧
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我把前一个return删了，您看这样能解决问题吗
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我重写了status接口，能请您看看还会有野指针的问题吗？
apady
commented
Dec 3, 2018
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1.可以通过API 查看BFS 当前状态；
2.激活FSImpl::ChangeReplicaNum()方法。