kqkdChen commented on issue #1442:
URL:
https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652326040
单条插入
```python
from time import *
import paho.mqtt.publish as publish
def timestamp():
return int(round(time() * 1000))
def single(tx_id: str, log_type: str, log_content: str, hostname: str =
"192.168.3.181", port: int = 1883):
device_id = "root.log.%s" % tx_id
payload = "{\n" "\"device\":\"%s\",\n" "\"timestamp\":%d,\n"
"\"measurements\":[\"type\",\"content\"],\n" "\"values" \
"\":[\"%s\",\"%s\"]\n" "}" % (device_id, timestamp(),
log_type, log_content)
publish.single(topic=device_id, payload=payload, hostname=hostname,
port=port)
if __name__ == '__main__':
type_list = ["INFO", "WARNING", "ERROR"]
content_list = ["content_1", "content_2", "content_3", "content_4"]
begin_time = time()
for i in range(10):
single("1411111111", type_list[i % len(type_list)], content_list[i %
len(content_list)])
end_time = time()
run_time = end_time - begin_time
print('cost time：', run_time)
```
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