ipfs daemon not reconnect on Wi-Fi change (OS X)

[apiarian]

My ipfs daemon sometimes fails to reconnect when my Wi-Fi switches. Running go-ipfs version 0.4.2 on OS X.

10 seconds of ipfs log tail:

{"event":"Bitswap.Rebroadcast.active","session":"a04d3a5d-257c-4c57-9d27-e1d854436c64","system":"bitswap","time":"2016-06-22T23:30:20.293085691Z"}
{"event":"Bitswap.Rebroadcast.idle","session":"a04d3a5d-257c-4c57-9d27-e1d854436c64","system":"bitswap","time":"2016-06-22T23:30:20.293185298Z"}
{"event":"Bitswap.Rebroadcast.idle","session":"a04d3a5d-257c-4c57-9d27-e1d854436c64","system":"bitswap","time":"2016-06-22T23:30:20.293237349Z"}
{"event":"periodicBootstrapBegin","peerID":"QmNT744VjtRFpDYB25EVLx7ha1zAVDKsd3qFjxfQLjPEXq","system":"core","time":"2016-06-22T23:30:30.289558618Z"}
{"event":"Bitswap.Rebroadcast.active","session":"a04d3a5d-257c-4c57-9d27-e1d854436c64","system":"bitswap","time":"2016-06-22T23:30:30.289577453Z"}
{"event":"Bitswap.Rebroadcast.idle","session":"a04d3a5d-257c-4c57-9d27-e1d854436c64","system":"bitswap","time":"2016-06-22T23:30:30.289604517Z"}
{"event":"Bitswap.Rebroadcast.idle","session":"a04d3a5d-257c-4c57-9d27-e1d854436c64","system":"bitswap","time":"2016-06-22T23:30:30.289617496Z"}
{"event":"bootstrapStartBegin","peerID":"QmNT744VjtRFpDYB25EVLx7ha1zAVDKsd3qFjxfQLjPEXq","system":"core","time":"2016-06-22T23:30:30.290924042Z"}
{"event":"bootstrapDialBegin","peerID":"QmSoLSafTMBsPKadTEgaXctDQVcqN88CNLHXMkTNwMKPnu","system":"core","time":"2016-06-22T23:30:30.29099558Z"}
{"event":"bootstrapDialBegin","peerID":"QmSoLnSGccFuZQJzRadHn95W2CrSFmZuTdDWP8HXaHca9z","system":"core","time":"2016-06-22T23:30:30.291116708Z"}
{"event":"bootstrapDialBegin","peerID":"QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd","system":"core","time":"2016-06-22T23:30:30.291118927Z"}
{"event":"bootstrapDialFailed","peerID":"QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd","system":"core","time":"2016-06-22T23:30:30.291266904Z"}
{"duration":218743,"event":"bootstrapDial","peerID":"QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd","system":"core","time":"2016-06-22T23:30:30.291322829Z"}
{"event":"bootstrapDialBegin","peerID":"QmSoLV4Bbm51jM9C4gDYZQ9Cy3U6aXMJDAbzgu2fzaDs64","system":"core","time":"2016-06-22T23:30:30.291460015Z"}
{"event":"bootstrapDialFailed","peerID":"QmSoLV4Bbm51jM9C4gDYZQ9Cy3U6aXMJDAbzgu2fzaDs64","system":"core","time":"2016-06-22T23:30:30.291575622Z"}
{"duration":192390,"event":"bootstrapDial","peerID":"QmSoLV4Bbm51jM9C4gDYZQ9Cy3U6aXMJDAbzgu2fzaDs64","system":"core","time":"2016-06-22T23:30:30.291622538Z"}

http://localhost:5001/debug/pprof/goroutine?debug=2 output: https://gist.github.com/apiarian/91b24fec73f41cfc1453cfab838459d7

[Kubuxu]

Can you put the stacktrace into a gist?

[apiarian]

done: https://gist.github.com/apiarian/91b24fec73f41cfc1453cfab838459d7

[davidak]

any news on this? have it twice a day :/

[Kubuxu]

You can try switching to go-ipfs 0.4.3-dev (which you would have to build on your own) or wait for 0.4.3-rc1 build which will probably happen on 25th or 27th.

[whyrusleeping]

@davidak what do you do to reproduce this? I'm not able to make this happen reliably myself

[davidak]

@Kubuxu then i will wait

@whyrusleeping go to work (use Thunderbolt-Ethernet-Adapter for network) and go home again (Wifi)

[davidak]

i can't reproduce it when i:

• just turn Wifi off and on
• switch Wifi network
• connected with Thunderbolt-Ethernet-Adapter (Wifi off), pull it out, turn Wifi on

but when i:

• go to another place and connect there to Wifi (Wifi on all the time)