Exec() returning ErrNotFound

[arvy]

Opening this issue on behalf of a customer (vijay.rahulsagar@aexp.com) - please reach out for further details.

What version of Cassandra are you using?

DSE 6.8.23

What version of Gocql are you using?

1.4.0

What version of Go are you using?

N/A

What did you do?

Executing insert statements like this:

query := r.db.Query(insertQuery)
	r.log.Loggings([logger.Info](https://logger.info/), r.GetUUTID(), fmt.Errorf("%s insert gicc sequence query:[%s]", eventcodes.GeneralInfo, query.String()), r.GetRulzHeaders())
	t := time.Now()
	var buf *bytes.Buffer
	var trace gocql.Tracer
	if cfg.Toggle(enableTracer) {
		trace, buf = r.QueryTrace()
		query = query.Trace(trace)
	}
	err = query.Exec()
	r.log.Loggings(logger.Debug, r.GetUUTID(), fmt.Errorf("%s query trace for inserts into gicc:[%s]", eventcodes.CassandraQuery, buf.String()), r.GetRulzHeaders())
	if err != nil {
		r.SetMetricsError(err, insertaction, terminalSeqTable)
		r.log.Loggings(logger.Error, r.GetUUTID(), fmt.Errorf("%s : for gicc sequence :%v", eventcodes.CassandraWriteError, err), r.GetRulzHeaders())
		//setting terminal_terminal_trouble_issue code to 005 in case of error while inserting-- for GICC spec
		r.SetStringData(terminalTroubleIssueCode, databaseInsertError.String())
		return fmt.Errorf("%s : for gicc sequence :%v", eventcodes.CassandraWriteError, err)
	}

Note: r.db above represents a session object

What did you expect to see?

Did not expect ErrNotFound from an Exec() call

What did you see instead?

E3092: Unable to write data to cassandra  : for gicc sequence :not found 

..apparently caused by ErrNotFound

[martin-sucha]

Hi @arvy, I don't see how this could happen for an insert query. Please, do you have any steps how to reproduce the issue?