| .. Licensed to the Apache Software Foundation (ASF) under one |
| .. or more contributor license agreements. See the NOTICE file |
| .. distributed with this work for additional information |
| .. regarding copyright ownership. The ASF licenses this file |
| .. to you under the Apache License, Version 2.0 (the |
| .. "License"); you may not use this file except in compliance |
| .. with the License. You may obtain a copy of the License at |
| .. |
| .. http://www.apache.org/licenses/LICENSE-2.0 |
| .. |
| .. Unless required by applicable law or agreed to in writing, software |
| .. distributed under the License is distributed on an "AS IS" BASIS, |
| .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| .. See the License for the specific language governing permissions and |
| .. limitations under the License. |
| |
| .. highlight:: none |
| |
| Error Codes |
| ----------- |
| |
| In Cassandra 3.10 and higher, when the v5 native protocol (or a higher version) is used, |
| ``ReadFailure`` and ``WriteFailure`` errors will contain a map of replica addresses |
| to error codes. Those error codes are explained here: |
| |
| ``0x0000`` |
| The error does not have a specific code assigned yet, or the cause is unknown. |
| |
| ``0x0001`` |
| The read operation scanned too many tombstones (as defined by ``tombstone_failure_threshold`` in ``cassandra.yaml``), |
| causing a TombstoneOverwhelmingException. |
