Submitting index task getting error

Hi,

I am trying to post an index task, but getting the following error, please help me to understand why.

curl -X ‘POST’ -H ‘Content-Type:application/json’ -d @sample-merge.json ‘druid_overlord_ip:8090/druid/indexer/v1/task’

Error 500

HTTP ERROR: 500

Problem accessing /druid/indexer/v1/task. Reason:

    javax.servlet.ServletException: com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'firehose1': was expecting 'null', 'true', 'false' or NaN
 at [Source: HttpInputOverHTTP@1810f0ea[c=14,q=1,[0]=EOF,s=STREAM]; line: 1, column: 11]

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Here is my task payload:
{

"type": "index",
"spec": {
    "dataSchema": {
        "dataSource": "test",
        "parser": {
            "type": "string",
            "parseSpec": {
                "timestampSpec": {
                    "column": "timestamp",
                    "format": "auto"
                },
                "dimensionsSpec": {
                    "dimensions": [],
                    "dimensionExclusions": []
                },
                "format": "json"
            }
        },
        "granularitySpec": {
            "type": "uniform",
            "segmentGranularity": "hour",
            "queryGranularity": "hour"
        },
        "metricsSpec": [{
                "type": "count",
                "name": "count"
            },
            {
                "name": "value_sum",
                "type": "doubleSum",
                "fieldName": "value"
            },
            {
                "type": "hyperUnique",
                "name": "uniqe_users",
                "fieldName": "userid",
                "isInputHyperUnique": false,
                "round": false
            }
        ]
    },
    "ioConfig": {
        "type": "index",
        "firehose": {
            "type": "ingestSegment",
            "dataSource": "events",
            "interval": "2018-02-03/2018-02-04"
        }
    }
}

}

Thanks
Hong

The error message is:

javax.servlet.ServletException: com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'firehose1': was expecting 'null', 'true', 'false' or NaN
 at [Source: HttpInputOverHTTP@1810f0ea[c=14,q=1,[0]=EOF,s=STREAM]; line: 1, column: 11]

I see no mention of ‘firehose1’ in your included payload. Are you sure you are sending what you think you are?

Kyle

Kyle,

Thanks for checking, i tried to post the task again today, it seems working fine. I am not sure what happened the other day.

Hong