Comments (4)
- 你们用的是nemo-rocksdb的哪个分支?推荐使用public-release分支
- nemo-rocksdb与最新版rocksdb的兼容性应该不存在问题,DBNemo的Get是继承自rocksdb的DB,它里面是包含(string* value)定义的Get接口,我们测试使用最新rocksdb(9f2cc5)来编译,不存在不兼容的问题
- 新Get接口我们也会尽快支持
谢谢关注
from nemo-rocksdb.
nemo-rocksdb的master分支的确存在CopyFile不兼容的问题,我已经在代码中加了宏去区分,目前已经支持rocksdb的最新提交,你试试。
PS: nemo-rocksdb的master分支是给我们内部nemo使用的
from nemo-rocksdb.
- 我们 fork 了你们的 pika,更新了 rocksdb 至最新版本出现的问题,所以 nemo-rocksdb 默认是 master 分支
- rockdb v5.0.1(nemo-rocksdb 中使用的版本)中的声明是
virtual Status StackableDB::Get(const ReadOptions& options, ColumnFamilyHandle* column_family, const Slice& key, std::string* value) override;
所以
virtual Status DBNemoImpl::Get(const ReadOptions& options, ColumnFamilyHandle* column_family, const Slice& key, std::string* value) override;
重写了 StackableDB::Get(),而 rocksdb 更新至最新版之后 StackableDB 类中的声明变成了
virtual Status StackableDB::Get(const ReadOptions& options, ColumnFamilyHandle* column_family, const Slice& key, PinnableSlice value*) override;
导致现在 DBNemoImpl::Get() 重写了 DB::Get():
virtual Status DB::Get(const ReadOptions& options, ColumnFamilyHandle* column_family, const Slice& key, std::string* value) = 0;
所以我担心的是这样不会有问题么?
from nemo-rocksdb.
已经搞定了,你试试吧
from nemo-rocksdb.
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