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caixiang
2022-07-25 16:58:55 +08:00
parent 1477d05a69
commit d26600892f
16 changed files with 767 additions and 178 deletions
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69
ym-influx/src/main/java/com/cnbm/influx/Main.java
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@@ -49,23 +49,23 @@ public class Main {
// InfluxClient.Client.insert(event,"ASProcessCompleteEvent");
Point point = Point.measurement("ASProcessCompleteEvent")
.addTag("transationId", "112311")
.addTag("argName", "argName11")
.addField("argValue", 3D)
.time(Instant.now().toEpochMilli(), WritePrecision.MS);
Point point2 = Point.measurement("ASProcessCompleteEvent")
.addTag("transationId", "222312")
.addTag("argName", "argName11")
.addField("argValue", 4D)
.time(Instant.now().toEpochMilli(), WritePrecision.MS);
List<Point> list = new ArrayList<>();
list.add(point);
list.add(point2);
writeApi.writePoints(list);
// Point point = Point.measurement("ASProcessCompleteEvent")
// .addTag("transationId", "112311")
// .addTag("argName", "argName11")
// .addField("argValue", 3D)
// .time(Instant.now().toEpochMilli(), WritePrecision.MS);
//
//
// Point point2 = Point.measurement("ASProcessCompleteEvent")
// .addTag("transationId", "222312")
// .addTag("argName", "argName11")
// .addField("argValue", 4D)
// .time(Instant.now().toEpochMilli(), WritePrecision.MS);
// List<Point> list = new ArrayList<>();
// list.add(point);
// list.add(point2);
//
// writeApi.writePoints(list);
//todo api.writeMeasurements(WritePrecision.NS, Arrays.asList(new H2OFeetMeasurement("coyote_creek", 15.0D, null, Instant.ofEpochSecond(0, 15)), new H2OFeetMeasurement("coyote_creek", 16.0D, null, Instant.ofEpochSecond(0, 16))));
// List<Event> events = new ArrayList<>();
@@ -105,23 +105,24 @@ public class Main {
// }
// String flux = "from(bucket:\"mytest\") |> range(start: -60m)";
// flux += "|> filter(fn: (r) =>\n" +
// " r._measurement == \"ASProcessCompleteEvent\" and \n" +
//// " r._field == \"type\" and \n" + //对应 Field key
// " r.argName == \"arg3\"\n" + //对应 Tags key (Tag 信息无法在FluxRecord 里面获取。)
// " )";
// QueryApi queryApi = influxDBClient.getQueryApi();
//
// List<FluxTable> tables = queryApi.query(flux);
// for (FluxTable fluxTable : tables) {
// List<FluxRecord> records = fluxTable.getRecords();
// for (FluxRecord fluxRecord : records) {
// System.out.println("time: "+fluxRecord.getTime() +" key:"+fluxRecord.getField()+" value: " + fluxRecord.getValueByKey("_value")+" measurement: " + fluxRecord.getMeasurement());
//// System.out.println("time: "+fluxRecord.getTime() +" key:"++" value: " + fluxRecord.getValueByKey("_value")+" measurement: " + fluxRecord.getMeasurement());
//
// }
// }
String flux = "from(bucket:\"mytest\") |> range(start: -6000000000000000m)";
flux += "|> filter(fn: (r) =>\n" +
" r._measurement == \"ASProcessCompleteEvent\" and \n" +
// " r._field == \"type\" and \n" + //对应 Field key
" r.argName == \"arg3\"\n" + //对应 Tags key (Tag 信息无法在FluxRecord 里面获取。)
" )";
QueryApi queryApi = influxDBClient.getQueryApi();
List<FluxTable> tables = queryApi.query(flux);
for (FluxTable fluxTable : tables) {
List<FluxRecord> records = fluxTable.getRecords();
for (FluxRecord fluxRecord : records) {
Double o = (Double)fluxRecord.getValueByKey("_value");
System.out.println("time: "+fluxRecord.getTime() +" key:"+fluxRecord.getField()+" value: " + fluxRecord.getValueByKey("_value")+" measurement: " + fluxRecord.getMeasurement());
// System.out.println("time: "+fluxRecord.getTime() +" key:"++" value: " + fluxRecord.getValueByKey("_value")+" measurement: " + fluxRecord.getMeasurement());
}
}
// from(bucket: "mytest")