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Lorenzo Mangani edited this page Apr 8, 2018
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The following notes are only intended for developers and testers!
npm install -g hepop
hepop -c /path/to/config.json
- PostgreSQL
- InfluxDB
The HEP Collector handles udp/tcp packets from HEP Agents
{
"id" : "HEPop101",
"socket": "udp",
"port": 9066,
"address": "127.0.0.1",
"queue": {
"timeout": 2000,
"maxSize": 1000,
"useInterval": true
},
"dbName": "homer",
"tableName": "hep",
"db": {
"debug": true,
"pgsql":{
"host": "127.0.0.1",
"port": 5432,
"user": "homer_user",
"password": "homer_password",
"database": "homer_data"
}
},
"metrics": {
"influx":{
"period": 30000,
"dbName": "hep",
"hostname": "localhost:8086"
}
},
"debug": true
}
HEP Protocols are indexed using the following logic:
hep_proto
_
protocol_id
_
transaction_type
psql -d "homer_data" -c "SELECT * from hep_proto_1_default WHERE data_header->>'callid' like '[email protected]' limit 1;"
HEP Stats are are indexed as timeseries in InfluxDB
SELECT mean("INVITE") AS "mean_INVITE", mean("INVITE:200") AS "mean_INVITE:200", mean("BYE") AS "mean_BYE", mean("BYE:200") AS "mean_BYE:200" FROM "hep"."autogen"."method" WHERE time > :dashboardTime: GROUP BY :interval: FILL(null)
The RTC Collector handles events from Janus and Mediasoup
{
"id" : "HEPop102",
"socket": "http",
"port": 8888,
"address": "127.0.0.1",
"queue": {
"timeout": 2000,
"maxSize": 1000,
"useInterval": true
},
"dbName": "homer",
"tableName": "hep",
"db": {
"debug": true,
"pgsql":{
"host": "127.0.0.1",
"port": 5432,
"user": "homer_user",
"password": "homer_password",
"database": "homer_data"
}
},
"metrics": {
"influx":{
"period": 30000,
"dbName": "hep",
"hostname": "localhost:8086"
}
},
"debug": true
}
RTC Protocols are indexed as type 1000 and can be JSON searched
SELECT * from hep_proto_1000_default WHERE data_header->>'handle' like '8796940787397620' limit 1;
SELECT * from hep_proto_1000_default WHERE data_header->>'medium' like 'video' limit 1;
id | gid | create_date | protocol_header | data_header | raw
---- ----- ---------------------------- ----------------------------------------------------- ------------------------------------------------------------------------------------------- -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 | 0 | 2018-04-08 13:21:00.647154 | {"address":"5.6.7.8","family":"IPv4","port":57064} | {"type": 32, "handle": 8796940787397620, "medium": "video", "session": "211476467382971"} | {"type":32,"timestamp":1499105775654525,"session_id":"211476467382971","handle_id":8796940787397620,"event":{"media":"video","receiving":true},"@timestamp":"2018-04-08T11:20:58.760Z"}
RTC Protocol media statistics are indexed as timeseries in InfluxDB
SELECT mean("nacks-sent") AS "mean_nacks-sent", mean("nacks-received") AS "mean_nacks-received" FROM "hep"."autogen"."janus" WHERE time > :dashboardTime: GROUP BY :interval: FILL(null)