flywme / searchserver Goto Github PK

1. Cannot call /add in parallel the server gives 500 internal server error
2. Even after adding values via /add there is data.bin file created

Application still requires some synchronization related changes.
Also the parameters related to index file needs to added in config.json file.

编译的过程中报了以下错误，麻烦帮忙看下：
cmake version 3.2.2
Ubuntu：14.04

root@shvm-5-51:~/SearchServer/build# cmake ..
-- Build Searcher 0.1.0
-- Build Searcher without CUDA support.
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
CUDA_TOOLKIT_INCLUDE (ADVANCED)
used as include directory in directory /root/SearchServer
used as include directory in directory /root/SearchServer
used as include directory in directory /root/SearchServer
used as include directory in directory /root/SearchServer/src
used as include directory in directory /root/SearchServer/src/common
used as include directory in directory /root/SearchServer/src/libRestServer
used as include directory in directory /root/SearchServer/src/libSearch
used as include directory in directory /root/SearchServer/test
used as include directory in directory /root/SearchServer/test
used as include directory in directory /root/SearchServer/test
used as include directory in directory /root/SearchServer/test
used as include directory in directory /root/SearchServer/test
used as include directory in directory /root/SearchServer/test
used as include directory in directory /root/SearchServer/test

-- Configuring incomplete, errors occurred!
See also "/root/SearchServer/build/CMakeFiles/CMakeOutput.log".

读取data.bin的实现在FaissInterface.cpp的bool faissSearch::load里。

具体存储规则如下：

首先是5个int，只有前三个有意义，分别对应：数据维度(dimension)，向量数量(count)，fileFormatVersion，0，0。

接下来为count组数据，每组数据的以一个int长度的id开头，然后是dim * sizeof(float)长度的数据表示向量数据。

有兴趣来微博做faiss相关实习吗？