Inputs.influxdb_v2_listener can't work properly with "influxdb client java library" because of health check of influxdb

Telegraf
1

Hi
currently send metric from my java app via “influx java client library” to influxdb.
now need to send telegraf instead of influx , so add below parameter to telegraf.

[[inputs.influxdb_v2_listener]]
service_address = “:8086”

after reset telegraf got this error on my java app:
2023-10-17 09:11:34,731 ERROR [ApiWriter] Can not write to influx, writeApi is null!

I have IF condition that check influx with ping, now issue is, is there anything like that on telegraf that simulate this behavior? i mean return resp 200 on this path http://192.168.1.1:8086/health

FYI: i try [[outputs.health]] but it can’t listen to 8086 because it use by inputs.influxdb_v2_listener

here is the code, ping and data work on port 8086:
if (influxDBClient.ping()) {
writeApi = influxDBClient.makeWriteApi(WriteOptions.builder().batchSize(monitoringBatchSize.get()).flushInterval(monitoringFlushInterval.get()).build());

Any idea?
Thanks

2

I’ve answered this in your other thread:

Let’s keep responses over there.