DataWorks:Fonte de dados LogHub (SLS)

{
 "type":"job",
 "version":"2.0",// The version number.
 "steps":[
     {
         "stepType":"LogHub",// The plug-in name.
         "parameter":{
             "datasource":"",// The data source.
             "column":[// The columns.
                 "col0",
                 "col1",
                 "col2",
                 "col3",
                 "col4",
                 "__category__",
                 "__source__",
                 "__topic__", // The log topic.
                 "__machineUUID__", // The unique identifier of the collection machine.
                 "__tag__:__hostname__", // The hostname.
                 "__tag__:__path__", // The path.
                 "__time__" // The event time.
             ],
             "beginDateTime":"",// The start time for data consumption.
             "batchSize":"",// The number of data entries queried from SLS at a time.
             "endDateTime":"",// The end time for data consumption.
             "fieldDelimiter":",",// The column delimiter.
             "logstore":""// The name of the destination Logstore.
         },
         "name":"Reader",
         "category":"reader"
     },
     {
         "stepType":"stream",
         "parameter":{},
         "name":"Writer",
         "category":"writer"
     }
 ],
 "setting":{
     "errorLimit":{
         "record":"0"// The number of error records.
     },
     "speed":{
         "throttle":true,// If throttle is set to false, the mbps parameter does not take effect, which means throttling is disabled. If throttle is set to true, throttling is enabled.
            "concurrent":1 // The number of concurrent threads.
            "mbps":"12",// The throttling rate. 1 mbps = 1 MB/s.
     }
 },
 "order":{
     "hops":[
         {
             "from":"Reader",
             "to":"Writer"
         }
     ]
 }
}

{
 "type":"job",
 "version":"2.0",// The version number.
 "steps":[
     {
         "stepType":"LogHub",// The plug-in name.
         "parameter":{
             "datasource":"",// The data source.
             "column":[// The columns.
                 "col100",
                 "col1"
             ],
             "beginDateTime":"",// The start time for data consumption.
             "batchSize":"",// The number of data entries queried from SLS at a time.
             "endDateTime":"",// The end time for data consumption.
             "fieldDelimiter":",",// The column delimiter.
             "logstore":"",// The name of the destination Logstore.
             "query":"* | where regexp_like(col0, '[0-9]+') | project col100=col0, col1 " // SPL
         },
         "name":"Reader",
         "category":"reader"
     },
     {
         "stepType":"stream",
         "parameter":{},
         "name":"Writer",
         "category":"writer"
     }
 ],
 "setting":{
     "errorLimit":{
         "record":"0"// The number of error records.
     },
     "speed":{
         "throttle":true,// If throttle is set to false, the mbps parameter does not take effect, which means throttling is disabled. If throttle is set to true, throttling is enabled.
            "concurrent":1 // The number of concurrent threads.
            "mbps":"12",// The throttling rate. 1 mbps = 1 MB/s.
     }
 },
 "order":{
     "hops":[
         {
             "from":"Reader",
             "to":"Writer"
         }
     ]
 }
}

{
 "type":"job",
 "version":"2.0",// The version number.
 "steps":[
     {
         "stepType":"LogHub",// The plug-in name.
         "parameter":{
             "datasource":"",// The data source.
             "column":[// The columns.
               "col0",
               "col1",
               "col2",
               "col3",
               "col4",
               "__category__",
               "__source__",
               "__topic__", // The log topic.
               "__machineUUID__", // The unique identifier of the collection machine.
               "__tag__:__hostname__", // The hostname.
               "__tag__:__path__", // The path.
               "__time__", // The event time.
               "col100",
               "col101"
             ],
             "beginDateTime":"",// The start time for data consumption.
             "batchSize":"",// The number of data entries queried from SLS at a time.
             "endDateTime":"",// The end time for data consumption.
             "fieldDelimiter":",",// The column delimiter.
             "logstore":"",// The name of the destination Logstore.
             "query":"* | where regexp_like(col0, '[0-9]+') | extend col100=cast(col2 as BIGINT), extend col101=date_parse(col3, '%Y-%m-%d %H:%i') ",// SPL
         },
         "name":"Reader",
         "category":"reader"
     },
     {
         "stepType":"stream",
         "parameter":{},
         "name":"Writer",
         "category":"writer"
     }
 ],
 "setting":{
     "errorLimit":{
         "record":"0"// The number of error records.
     },
     "speed":{
         "throttle":true,// If throttle is set to false, the mbps parameter does not take effect, which means throttling is disabled. If throttle is set to true, throttling is enabled.
            "concurrent":1 // The number of concurrent threads.
            "mbps":"12",// The throttling rate. 1 mbps = 1 MB/s.
     }
 },
 "order":{
     "hops":[
         {
             "from":"Reader",
             "to":"Writer"
         }
     ]
 }
}

{
    "type": "job",
    "version": "2.0",// The version number.
    "steps": [
        { 
            "stepType": "stream",
            "parameter": {},
            "name": "Reader",
            "category": "reader"
        },
        {
            "stepType": "LogHub",// The plug-in name.
            "parameter": {
                "datasource": "",// The data source.
                "column": [// The columns.
                    "col0",
                    "col1",
                    "col2",
                    "col3",
                    "col4",
                    "col5"
                ],
                "topic": "",// The selected topic.
                "batchSize": "1024",// The number of records to submit at a time.
                "logstore": ""// The name of the destination LogService Logstore.
            },
            "name": "Writer",
            "category": "writer"
        }
    ],
    "setting": {
        "errorLimit": {
            "record": ""// The number of error records.
        },
        "speed": {
            "throttle":true,// If throttle is set to false, the mbps parameter does not take effect and bandwidth is not throttled. If throttle is set to true, bandwidth is throttled.
            "concurrent":3, // The number of concurrent threads.
            "mbps":"12"// The throttling rate. 1 mbps = 1 MB/s.
        }
    },
    "order": {
        "hops": [
            {
                "from": "Reader",
                "to": "Writer"
            }
        ]
    }
}