Websocket disconnects leave stuff running

[tkurki]

Java server log shows stuff being "output" to websocket even after the browser window and the whole browser that opened a websocket has been closed.

[tkurki]

[) thread #4 - seda://commonOut] FullToDeltaProcessor           DEBUG Converted to delta :{"context":"vessels.motu","updates":[{"timestamp":"2015-04-10T15:49:52.893Z","values":[{"path":"navigation.position","value":{"longitude":23.48778391,"latitude":60.03625132}},{"path":"navigation.magneticVariation","value":7.9}],"source":"vessels.motu.sources.nmea.0183.GLL"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"navigation.speedOverGround","value":3.26062918}],"source":"vessels.motu.sources.nmea.0183.VHW"},{"timestamp":"2015-04-10T15:49:52.893Z","values":[{"path":"environment.depth.belowTransducer","value":26.6}],"source":"vessels.motu.sources.nmea.0183.DBT"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"environment.wind.speedApparent","value":2.675088}],"source":"vessels.motu.sources.nmea.0183.MWV"},{"timestamp":"2015-04-10T15:44:36.878Z","values":[{"path":"environment.wind.speedTrue","value":2.3},{"path":"environment.wind.directionTrue","value":276.55}],"source":"motu"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"environment.wind.angleApparent","value":273.0}],"source":"vessels.motu.sources.nmea.0183.MWV"},{"timestamp":"2015-04-10T15:49:52.891Z","values":[{"path":"sources.nmea.0183.HDM","value":"$IIHDM,,M*0C"},{"path":"sources.nmea.0183.VHW","value":"$IIVHW,,T,,M,06.35,N,11.76,K*54"},{"path":"sources.nmea.0183.DBT","value":"$IIDBT,087.26,f,026.60,M,014.37,F*29"},{"path":"sources.nmea.0183.HDT","value":"$IIHDT,,T*0C"},{"path":"sources.nmea.0183.GSV","value":"$GPGSV,,,,,,,,,,,,,,,,,,,*79"},{"path":"sources.nmea.0183.VTG","value":"$IIVTG,205.11,T,205.11,M,6.10,N,,,D*63"},{"path":"sources.nmea.0183.GLL","value":"$GPGLL,6002.159,N,02329.252,E,102952,A,D*49"},{"path":"sources.nmea.0183.ZDA","value":"$GPZDA,102952,,,,00,*45"},{"path":"sources.nmea.0183.MWV","value":"$IIMWV,273,T,05.20,N,A*24"}],"source":"unknown"}]}
[) thread #4 - seda://commonOut] FullToDeltaProcessor           DEBUG Outputting :Message: {"context":"vessels.motu","updates":[{"timestamp":"2015-04-10T15:49:52.893Z","values":[{"path":"navigation.position","value":{"longitude":23.48778391,"latitude":60.03625132}},{"path":"navigation.magneticVariation","value":7.9}],"source":"vessels.motu.sources.nmea.0183.GLL"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"navigation.speedOverGround","value":3.26062918}],"source":"vessels.motu.sources.nmea.0183.VHW"},{"timestamp":"2015-04-10T15:49:52.893Z","values":[{"path":"environment.depth.belowTransducer","value":26.6}],"source":"vessels.motu.sources.nmea.0183.DBT"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"environment.wind.speedApparent","value":2.675088}],"source":"vessels.motu.sources.nmea.0183.MWV"},{"timestamp":"2015-04-10T15:44:36.878Z","values":[{"path":"environment.wind.speedTrue","value":2.3},{"path":"environment.wind.directionTrue","value":276.55}],"source":"motu"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"environment.wind.angleA... [Body clipped after 1000 chars, total length is 1788]
[) thread #4 - seda://commonOut] OutputFilterProcessor          DEBUG Processing, class=class mjson.Json$ObjectJson
[) thread #4 - seda://commonOut] OutputFilterProcessor          DEBUG Outputting:{breadcrumbId=ID-localhost-54329-1428680674324-0-88064, firedTime=Fri Apr 10 18:49:53 EEST 2015, OUTPUT_TYPE=OUTPUT_WS, SIGNALK_FORMAT=delta, websocket.connectionKey=3ceaaba1-a113-4000-93e3-cffb73089251}
[) thread #4 - seda://commonOut] OutputFilterProcessor          DEBUG Outputting:Message: {"context":"vessels.motu","updates":[{"timestamp":"2015-04-10T15:49:52.893Z","values":[{"path":"navigation.position","value":{"longitude":23.48778391,"latitude":60.03625132}},{"path":"navigation.magneticVariation","value":7.9}],"source":"vessels.motu.sources.nmea.0183.GLL"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"navigation.speedOverGround","value":3.26062918}],"source":"vessels.motu.sources.nmea.0183.VHW"},{"timestamp":"2015-04-10T15:49:52.893Z","values":[{"path":"environment.depth.belowTransducer","value":26.6}],"source":"vessels.motu.sources.nmea.0183.DBT"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"environment.wind.speedApparent","value":2.675088}],"source":"vessels.motu.sources.nmea.0183.MWV"},{"timestamp":"2015-04-10T15:44:36.878Z","values":[{"path":"environment.wind.speedTrue","value":2.3},{"path":"environment.wind.directionTrue","value":276.55}],"source":"motu"},{"timestamp":"2015-04-10T15:49:52.892Z","values":[{"path":"environment.wind.angleA... [Body clipped after 1000 chars, total length is 1788]```

[rob42]

Fixed, at least for websockets. May still hold old http session info if all sockets are closed, but page remains open