Update to use openjdk-7 
Update to use openjdk-7 

Doesn't look like there's any reason to stay on openjdk-6?
http://opentsdb.net/docs/build/html/installation.html#runtime-requirements
https://github.com/dockerfile/java/blob/master/openjdk-7-jdk/Dockerfile
evgeny-potapov/bosun,youngl98/bosun,seekingalpha/bosun,snowsnail/bosun,vitorboschi/bosun,eMerzh/bosun,CheRuisiBesares/bosun,madhukarreddy/bosun,leapar/bosun,jareksm/bosun,eMerzh/bosun,mehulkar/bosun,leapar/bosun,influxdb/bosun,melifaro/bosun,jareksm/bosun,bookingcom/bosun,cyngn/bosun,influxdb/bosun,simnv/bosun,fisdap/bosun,bosun-monitor/bosun,TrentScholl/bosun,mhenderson-so/bosun,mehulkar/bosun,jareksm/bosun,dimamedvedev/bosun,csmith-palantir/bosun,simnv/bosun,snowsnail/bosun,leapar/bosun,bookingcom/bosun,alienth/bosun,couchand/bosun,SlashmanX/bosun,dimamedvedev/bosun,SlashmanX/bosun,treejames/bosun,madhukarreddy/bosun,GROpenSourceDev/bosun,bosun-sharklasers/bosun,csmith-palantir/bosun,bookingcom/bosun,noblehng/bosun,azhurbilo/bosun,inkel/bosun,trigrass2/bosun,treejames/bosun,noblehng/bosun,dbirchak/bosun,cazacugmihai/bosun,noblehng/bosun,mnikhil-git/bosun,dieface/bosun,seekingalpha/bosun,mathpl/bosun,azhurbilo/bosun,influxdata/bosun,eMerzh/bosun,influxdb/bosun,snowsnail/bosun,trigrass2/bosun,augporto/bosun,noblehng/bosun,influxdata/bosun,shanemadden/bosun,bosun-monitor/bosun,eMerzh/bosun,alienth/bosun,Skyscanner/bosun,mhenderson-so/bosun,vitorboschi/bosun,dieface/bosun,snowsnail/bosun,trigrass2/bosun,bridgewell/bosun,jareksm/bosun,influxdb/bosun,azhurbilo/bosun,CheRuisiBesares/bosun,briantist/bosun,fisdap/bosun,bridgewell/bosun,dbirchak/bosun,fisdap/bosun,TrentScholl/bosun,SlashmanX/bosun,alienth/bosun,cazacugmihai/bosun,melifaro/bosun,yyljlyy/bosun,evgeny-potapov/bosun,melifaro/bosun,couchand/bosun,leapar/bosun,jareksm/bosun,dimamedvedev/bosun,inkel/bosun,bridgewell/bosun,vitorboschi/bosun,treejames/bosun,bosun-monitor/bosun,TrentScholl/bosun,leapar/bosun,seekingalpha/bosun,bosun-monitor/bosun,gregdel/bosun,Skyscanner/bosun,CheRuisiBesares/bosun,mathpl/bosun,mehulkar/bosun,vitorboschi/bosun,fisdap/bosun,seekingalpha/bosun,gregdel/bosun,simnv/bosun,mnikhil-git/bosun,fisdap/bosun,mhenderson-so/bosun,fisdap/bosun,cazacugmihai/bosun,mathpl/bosun,treejames/bosun,briantist/bosun,gregdel/bosun,cazacugmihai/bosun,briantist/bosun,alienth/bosun,mehulkar/bosun,dieface/bosun,couchand/bosun,bookingcom/bosun,alienth/bosun,madhukarreddy/bosun,vitorboschi/bosun,evgeny-potapov/bosun,dieface/bosun,cyngn/bosun,snowsnail/bosun,cyngn/bosun,mxk1235/bosun,mxk1235/bosun,influxdb/bosun,vitorboschi/bosun,objStorage/bosun,CheRuisiBesares/bosun,youngl98/bosun,eMerzh/bosun,shanemadden/bosun,dbirchak/bosun,mnikhil-git/bosun,mnikhil-git/bosun,SlashmanX/bosun,dbirchak/bosun,evgeny-potapov/bosun,youngl98/bosun,simnv/bosun,TrentScholl/bosun,mxk1235/bosun,GROpenSourceDev/bosun,mhenderson-so/bosun,gregdel/bosun,bosun-sharklasers/bosun,shanemadden/bosun,shanemadden/bosun,dimamedvedev/bosun,bosun-sharklasers/bosun,briantist/bosun,mathpl/bosun,treejames/bosun,cyngn/bosun,couchand/bosun,azhurbilo/bosun,eMerzh/bosun,cazacugmihai/bosun,melifaro/bosun,mxk1235/bosun,youngl98/bosun,mhenderson-so/bosun,SlashmanX/bosun,cyngn/bosun,CheRuisiBesares/bosun,melifaro/bosun,mehulkar/bosun,trigrass2/bosun,yyljlyy/bosun,influxdata/bosun,dieface/bosun,bosun-monitor/bosun,influxdata/bosun,bosun-sharklasers/bosun,bookingcom/bosun,csmith-palantir/bosun,GROpenSourceDev/bosun,bridgewell/bosun,Skyscanner/bosun,inkel/bosun,seekingalpha/bosun,influxdb/bosun,treejames/bosun,inkel/bosun,mxk1235/bosun,SlashmanX/bosun,augporto/bosun,bookingcom/bosun,bosun-sharklasers/bosun,briantist/bosun,yyljlyy/bosun,yyljlyy/bosun,augporto/bosun,gregdel/bosun,briantist/bosun,inkel/bosun,augporto/bosun,dieface/bosun,TrentScholl/bosun,objStorage/bosun,yyljlyy/bosun,madhukarreddy/bosun,objStorage/bosun,shanemadden/bosun,Skyscanner/bosun,jareksm/bosun,mnikhil-git/bosun,evgeny-potapov/bosun,mxk1235/bosun,inkel/bosun,influxdata/bosun,mehulkar/bosun,trigrass2/bosun,augporto/bosun,trigrass2/bosun,couchand/bosun,evgeny-potapov/bosun,simnv/bosun,azhurbilo/bosun,youngl98/bosun,madhukarreddy/bosun,objStorage/bosun,noblehng/bosun,simnv/bosun,shanemadden/bosun,augporto/bosun,GROpenSourceDev/bosun,mathpl/bosun,bridgewell/bosun,cyngn/bosun,yyljlyy/bosun,seekingalpha/bosun,mhenderson-so/bosun,dbirchak/bosun,azhurbilo/bosun,Skyscanner/bosun,bridgewell/bosun,bosun-monitor/bosun,leapar/bosun,objStorage/bosun,TrentScholl/bosun,objStorage/bosun,alienth/bosun,cazacugmihai/bosun,dimamedvedev/bosun,csmith-palantir/bosun,snowsnail/bosun,influxdata/bosun,youngl98/bosun,gregdel/bosun,csmith-palantir/bosun,noblehng/bosun,csmith-palantir/bosun,couchand/bosun,Skyscanner/bosun,GROpenSourceDev/bosun,melifaro/bosun,bosun-sharklasers/bosun,dimamedvedev/bosun,mnikhil-git/bosun,dbirchak/bosun,GROpenSourceDev/bosun,mathpl/bosun,madhukarreddy/bosun,CheRuisiBesares/bosun