Druid-0.12 with Tranquility

[Sai Chandu]

Hi team,

           Iam trying to use tranquility with druid cluster 

          cluster is working fine im able to get coordinate console......

          everything is connected properly not showing any errors....

        but the problem is when im trying to send data through traanqulity it always shows {recived:1,sent:0}

tranqulity not able to create any task

im sending with proper timestamp datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ") 

and when tranqulity response with {recived:1,sent:0} not producing any logs in tranqulity 

 

this is my server.json

},

        "ioConfig" : {

          "type" : "realtime"

        },

        "tuningConfig" : {

          "type" : "realtime",

          "maxRowsInMemory" : "100000",

          "intermediatePersistPeriod" : "PT10S",

          "windowPeriod" : "PT10S"

        }

      },

      "properties" : {

        "task.partitions" : "1",

        "task.replicants" : "1"

      }

    }

  },

  "properties" : {

    "zookeeper.connect" : "zookeeper.ip",

    "druid.discovery.curator.path" : "/druid/discovery",

    "druid.selectors.indexing.serviceName" : "druid/overlord",

    "http.port" : "8200",

    "http.threads" : "8"

  }

common.runtime.properties

druid.zk.service.host=zookeeper.ip

druid.zk.paths.base=/druid

druid.selectors.indexing.serviceName=druid/overlord

druid.selectors.coordinator.serviceName=druid/coordinator

overlord.runtime.properies

druid.service=druid/overlord

druid.port=8090

coordinate.runtime.properties

druid.service=druid/coordinator

druid.port=8081

im not getting where im doing wrong can anyone help me?

[Sai Chandu]

forget to tel im using zookeeper-3.4.10 , tranqulity-0.8.0  and druid-0.12

[Sai Chandu]

tasks are creating with status sucess still im unable to find datasource in webpage

getting this error from traquility

.m.tranquility.beam.ClusteredBeam - Emitting alert: [anomaly] Failed to propagate events: druid:overlord/spyagent

{

  "eventCount" : 1,

  "timestamp" : "2018-04-08T12:29:00.000Z",

  "beams" : "MergingPartitioningBeam(DruidBeam(interval = 2018-04-08T12:29:00.000Z/2018-04-08T12:30:00.000Z, partition = 0, tasks = [index_realtime_spyagent_2018-04-08T12:29:00.000Z_0_0/spyagent-029-0000-0000]))"

}

com.twitter.finagle.NoBrokersAvailableException: No hosts are available for disco!firehose:druid:overlord:spyagent-029-0000-0000, Dtab.base=[], Dtab.local=[]

        at com.twitter.finagle.NoStacktrace(Unknown Source) ~[na:na]

[Gian Merlino]

Hi Sai,

Try checking out the tips under "No data is showing up in Druid, even though events seem to be successfully sent" on https://github.com/druid-io/tranquility/blob/master/docs/trouble.md. In particular please double check the windowPeriod and message format.

Btw, this would have been a better question for the user list: druid...@googlegroups.com

Gian

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