Create your key-value store in mmap - like coreos/boltdb. 2018. szeptember 16., vasárnap 5:44:18 UTC+2 időpontban Kasun Vithanage a következőt írta: > > I'm developing a *redis **like *server with Go. You can see the code repo > here <https://github.com/kasvith/kache>. > I need to dump my *Mutex Protected map* to a *file*. Simply *snapshot > data to a file*. > > In redis, it take snapshots of data using a fork as described in here > <http://oldblog.antirez.com/post/redis-persistence-demystified.html>. > > // DB holds a thread safe struct for store data > type DB struct { > file map[string]*DataNode > mux sync.RWMutex > } > > Here is my map. > > Is there a possibility in go to do this? I want to be my original DB to be > lock free and non touched while the persistent carries on. >
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