mahlon/netdata-timescale-relay
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Fix command line usage docs, replace deprecated recvLine() with readLine().

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Mahlon E. Smith 2018-11-19 12:05:47 -08:00
parent 7e44181f45
commit 8d1e22383f
1 changed files with 5 additions and 7 deletions
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12
netdata_tsrelay.nim
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@ -46,7 +46,7 @@ import
const const
VERSION = "v0.2.0" VERSION = "v0.2.0"
USAGE = """ USAGE = """
./netdata_tsrelay [-q][-v][-h] --dbopts="[PostgreSQL connection string]" --listen-port=14866 --listen-addr=0.0.0.0 ./netdata_tsrelay [-d][-h][-q][-t][-T][-v] --dbopts="[PostgreSQL connection string]" --listen-port=14866 --listen-addr=0.0.0.0
-q: Quiet mode. No output at all. Ignored if -d is supplied. -q: Quiet mode. No output at all. Ignored if -d is supplied.
-d: Debug: Show incoming and parsed data. -d: Debug: Show incoming and parsed data.
@ -94,15 +94,13 @@ proc hl( msg: string, fg: ForegroundColor, bright=false ): string =
proc fetch_data( client: Socket ): string = proc fetch_data( client: Socket ): string =
## Netdata JSON backend doesn't send a length, so we read line by ## Netdata JSON backend doesn't send a length, so we read line by
## line and wait for stream timeout to determine a "sample". ## line and wait for stream timeout to determine a "sample".
var buf: string = "" var buf = ""
try: try:
result = client.recv_line( timeout=conf.timeout ) while true:
if result != "": result = result & "\n" client.readline( buf, timeout=conf.timeout )
while buf != "":
buf = client.recv_line( timeout=conf.timeout )
if buf != "": result = result & buf & "\n" if buf != "": result = result & buf & "\n"
except TimeoutError: except TimeoutError:
discard return
proc parse_data( data: string ): seq[ JsonNode ] = proc parse_data( data: string ): seq[ JsonNode ] =