[SOLVED] After deleting the aligned time series in certain device, why did Apache IoTDB still reported "timeseries under this device are aligned" error?

After deleting the aligned time series in certain device, why did Apache IoTDB still reported "timeseries under this device are aligned" error?

In Apache IoTDB Version 1.1.1, this error is reported: WARN o.a.i.d.m.p.s.FragmentInstanceDispatcherImpl:357 - write locally failed. Message: org.apache.iotdb.db.exception.metadata.AlignedTimeseriesException: timeseries under this device are aligned, please use aligned interface . When I wrote data, I tried to use non-aligned method first, and use aligned method next, but both failed and reported this error. I know that this message means this device is aligned for writing data, but I have already deleted the aligned time series, and I still get this error when writing again. Does anyone know what other reason this error may appear?

Solution

You can check whether you set any templates in Apache IoTDB, and whether your templates are all aligned. If your templates are aligned, then this setting needs to be deactivated to successfully insert data into IoTDB.