heplify-server stuck in restarting cycle

[nakchak]

While testing a fix for sipcapture/homer7-docker#73
I seem to have stumbled upon more issues, I have sucessfully updatedt he loki config locally to stay up using the new 0s syntax for zero length durations, but now im getting a panic logged every time heplify-server attempts to come up

Could not find toml config file, use flag defaults. <nil>
2020/04/21 14:13:26.414607 server.go:83: INFO start heplify-server 1.29 with config.HeplifyServer{HEPAddr:"0.0.0.0:9060", HEPTCPAddr:"", HEPTLSAddr:"0.0.0.0:9060", ESAddr:"", ESDiscovery:true, ESUser:"", ESPass:"", LokiURL:"http://loki:3100/api/prom/push", LokiBulk:400, LokiTimer:2, LokiBuffer:100000, LokiHEPFilter:[]int{1, 5, 100}, ForceHEPPayload:[]int(nil), PromAddr:"0.0.0.0:9096", PromTargetIP:"", PromTargetName:"", DBShema:"homer7", DBDriver:"postgres", DBAddr:"db:5432", DBUser:"root", DBPass:"homerSeven", DBDataTable:"homer_data", DBConfTable:"homer_config", DBBulk:400, DBTimer:4, DBBuffer:400000, DBWorker:8, DBRotate:true, DBPartLog:"2h", DBPartIsup:"6h", DBPartSip:"2h", DBPartQos:"6h", DBDropDays:5, DBDropDaysCall:0, DBDropDaysRegister:0, DBDropDaysDefault:0, DBDropOnStart:false, Dedup:false, DiscardMethod:[]string(nil), AlegIDs:[]string(nil), CustomHeader:[]string(nil), SIPHeader:[]string{"ruri_user", "ruri_domain", "from_user", "from_tag", "to_user", "callid", "cseq", "method", "user_agent"}, LogDbg:"rotator", LogLvl:"debug", LogStd:true, LogSys:false, Config:"./heplify-server.toml", ConfigHTTPAddr:"", ConfigHTTPPW:"", Version:false}
2020/04/21 14:13:26.414923 prometheus.go:38: INFO expose metrics without or unbalanced targets
panic: not implemented
        panic: not implemented

goroutine 76 [running]:
github.com/golang/protobuf/proto.(*InternalMessageInfo).Size(...)
        /go/src/github.com/golang/protobuf/proto/deprecated.go:91
github.com/sipcapture/heplify-server/remotelog/logproto.(*PushRequest).XXX_Size(0xc000054500, 0xed3740)
        /go/src/github.com/sipcapture/heplify-server/remotelog/logproto/logproto.pb.go:49 +0x3a
github.com/gogo/protobuf/proto.Marshal(0xed3740, 0xc000054500, 0xc0005db8f8, 0xc00001ec20, 0xcb2580, 0xbc6683, 0xbc7aaa)
        /go/src/github.com/gogo/protobuf/proto/table_marshal.go:2938 +0x278
github.com/sipcapture/heplify-server/remotelog.encodeBatch(0xc0005dbe98, 0x7f76cf61a000, 0x0, 0x4cab51, 0xc000090040, 0xc0005db9f0)
        /go/src/github.com/sipcapture/heplify-server/remotelog/loki.go:194 +0x1dc
github.com/sipcapture/heplify-server/remotelog.(*Loki).sendBatch(0xc0001a8e70, 0xc0005dbe98, 0x0, 0x0)
        /go/src/github.com/sipcapture/heplify-server/remotelog/loki.go:173 +0x3d
github.com/sipcapture/heplify-server/remotelog.(*Loki).start.func1(0xc0001a8e70, 0xc0005dbe28)
        /go/src/github.com/sipcapture/heplify-server/remotelog/loki.go:83 +0x3c
panic(0xc53b20, 0xeb6060)
        /usr/local/go/src/runtime/panic.go:522 +0x1b5
github.com/golang/protobuf/proto.(*InternalMessageInfo).Size(...)
        /go/src/github.com/golang/protobuf/proto/deprecated.go:91
github.com/sipcapture/heplify-server/remotelog/logproto.(*PushRequest).XXX_Size(0xc0000542c0, 0xed3740)
        /go/src/github.com/sipcapture/heplify-server/remotelog/logproto/logproto.pb.go:49 +0x3a
github.com/gogo/protobuf/proto.Marshal(0xed3740, 0xc0000542c0, 0xc0005dbc30, 0xc00001e010, 0xc0005dbd10, 0x43f283, 0xc0005dbec8)
        /go/src/github.com/gogo/protobuf/proto/table_marshal.go:2938 +0x278
github.com/sipcapture/heplify-server/remotelog.encodeBatch(0xc0005dbe98, 0xc000059320, 0xc0005dbef0, 0xc000059380, 0xc000138b08, 0xc000138bb8)
        /go/src/github.com/sipcapture/heplify-server/remotelog/loki.go:194 +0x1dc
github.com/sipcapture/heplify-server/remotelog.(*Loki).sendBatch(0xc0001a8e70, 0xc0005dbe98, 0x0, 0x0)
        /go/src/github.com/sipcapture/heplify-server/remotelog/loki.go:173 +0x3d
github.com/sipcapture/heplify-server/remotelog.(*Loki).start(0xc0001a8e70, 0xc00016c900)
        /go/src/github.com/sipcapture/heplify-server/remotelog/loki.go:161 +0x1373
github.com/sipcapture/heplify-server/remotelog.(*Remotelog).Run.func1(0xc00000c0e0)
        /go/src/github.com/sipcapture/heplify-server/remotelog/remotelog.go:36 +0x3c
created by github.com/sipcapture/heplify-server/remotelog.(*Remotelog).Run
        /go/src/github.com/sipcapture/heplify-server/remotelog/remotelog.go:35 +0x78

Looking at the file in question (loki.go) line 83 seems to be sending data to loki, i suspect that the payload is possibly using the old format for a duration and loki is rejecting it is that plausible? There is nothing logged in loki's logs other many "creating table" entries

[negbie]

Duplicate of #354