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schollz / find3

High-precision indoor positioning framework, version 3.
https://www.internalpositioning.com/doc
MIT License
4.63k stars 364 forks source link

Unable to analyse #146

Closed ghost closed 5 years ago

ghost commented 5 years ago

I have find3 with go1.6 in an Ubuntu 16.0.4 machine, I am able to run the server, both the ai and the main, but when I try to include new measurements with the testing functionalities it has errors: " analysis.go AnalyzeSensorData:222 unable to analyze: could not find '/home/go/src/github.com/schollz/find3/server/main/data/zxo1qZZb.find3.ai'". It happens when using both the comands:

python3 submit_jsons.py http://localhost:8005 testdb.learn.1439597065993.jsons

and

sh learn.sh

when running the last one it outputs : "{"message":"inserted data","success":true}", but it apperars the error. Also when trying to access with the browser to "localhost:8005/view/location/testdb/zack". It stops the main server with the following message:

panic: interface conversion: interface {} is string, not []uint8

goroutine 12422 [running]: github.com/schollz/find3/server/main/src/database.(Database).getRows(0xc00014c840, 0xc0006e9e00, 0xc0006e9e00, 0xc000b65e10, 0x1, 0x1, 0xc0006e9e00) /home/VICOMTECH/msanz/go/src/github.com/schollz/find3/server/main/src/database/db.go:1097 +0xf84 github.com/schollz/find3/server/main/src/database.(Database).GetAllFromPreparedQuery(0xc00014c840, 0xd316dd, 0x46, 0xc000b65e10, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, ...) /home/VICOMTECH/msanz/go/src/github.com/schollz/find3/server/main/src/database/db.go:1044 +0x18b github.com/schollz/find3/server/main/src/database.(*Database).GetLatest(0xc00014c840, 0xc0008868af, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /home/VICOMTECH/msanz/go/src/github.com/schollz/find3/server/main/src/database/db.go:641 +0x11a github.com/schollz/find3/server/main/src/server.sendOutLocation(0xc0008868bb, 0x6, 0xc0008868af, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /home/VICOMTECH/msanz/go/src/github.com/schollz/find3/server/main/src/server/server.go:870 +0x10b created by github.com/schollz/find3/server/main/src/server.wshandler /home/VICOMTECH/msanz/go/src/github.com/schollz/find3/server/main/src/server/websockets.go:66 +0x46a

ghost commented 5 years ago

I mange to solve the issue by reinstalling the server from scratch using go instead of docker