### Description

Users may see the below log message under various circumstances,

> https://github.com/elastic/elasticsearch/blob/v8.3.3/server/src/main/java/org/elasticsearch/index/mapper/TextFieldMapper.java#L899-L906
> Text fields are not optimised for operations that require per-document field data like aggregations and sorting, so these operations are disabled by default. Please use a keyword field instead. Alternatively, set fielddata=true on [FIELD_NAME] in order to load field data by uninverting the inverted index. Note that this can use significant memory.

as people seem to have mentioned this message in [Elasticsearch](https://github.com/elastic/elasticsearch/issues?q=is%3Aissue+%22Text+fields+are+not+optimised+for+operations%22+), [Kibana](https://github.com/elastic/kibana/issues?q=is%3Aissue+%22Text+fields+are+not+optimised+for+operations%22+), and [Beats](https://github.com/elastic/beats/issues?q=is%3Aissue+%22Text+fields+are+not+optimised+for+operations%22+) GH issues as well as at [forums](https://discuss.elastic.co/search?q=%22Text%20fields%20are%20not%20optimised%20for%20operations%22).

I don't intend to suggest revise of this well-known message but want to propose an insertion of contextual information - i.e. field and index name to clarify where to start troubleshooting at a glance.

**Proposal**

```diff
diff --git a/server/src/main/java/org/elasticsearch/index/mapper/TextFieldMapper.java b/server/src/main/java/org/elasticsearch/index/mapper/TextFieldMapper.java
index 045be484f09..74df90ffc0f 100644
--- a/server/src/main/java/org/elasticsearch/index/mapper/TextFieldMapper.java
+++ b/server/src/main/java/org/elasticsearch/index/mapper/TextFieldMapper.java
@@ -909,7 +909,8 @@ public class TextFieldMapper extends FieldMapper {
             } else if (operation == FielddataOperation.SEARCH) {
                 if (fielddata == false) {
                     throw new IllegalArgumentException(
-                        "Text fields are not optimised for operations that require per-document "
+                        "Field data is disabled on [" + name() + "] in [" + fieldDataContext.fullyQualifiedIndexName() + "]. "
+                            + "Text fields are not optimised for operations that require per-document "
                             + "field data like aggregations and sorting, so these operations are disabled by default. Please use a "
                             + "keyword field instead. Alternatively, set fielddata=true on ["
                             + name()
```

If this proposal sounds reasonable, please let me know, and I will open PRs accordingly. Thanks.
server/src/main/java/org/elasticsearch/index/mapper/TextFieldMapper.java
return Objects.hash(minFreq, maxFreq, minSegmentSize);
        }
        @Override
        public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
            builder.startObject();
            builder.field("min", minFreq);
            builder.field("max", maxFreq);
            builder.field("min_segment_size", minSegmentSize);
            builder.endObject();
            return builder;
        }
        @Override
        public String toString() {
            return "{ min=" + minFreq + ", max=" + maxFreq + ", min_segment_size=" + minSegmentSize + " }";
        }
    }
    private static final FielddataFrequencyFilter DEFAULT_FILTER = new FielddataFrequencyFilter(
        Defaults.FIELDDATA_MIN_FREQUENCY,
        Defaults.FIELDDATA_MAX_FREQUENCY,
        Defaults.FIELDDATA_MIN_SEGMENT_SIZE
    );
    private static FielddataFrequencyFilter parseFrequencyFilter(String name, MappingParserContext parserContext, Object node) {
        Map<?, ?> frequencyFilter = (Map<?, ?>) node;
        double minFrequency = XContentMapValues.nodeDoubleValue(frequencyFilter.remove("min"), 0);
        double maxFrequency = XContentMapValues.nodeDoubleValue(frequencyFilter.remove("max"), Integer.MAX_VALUE);
        int minSegmentSize = XContentMapValues.nodeIntegerValue(frequencyFilter.remove("min_segment_size"), 0);
        MappingParser.checkNoRemainingFields(name, frequencyFilter);
        return new FielddataFrequencyFilter(minFrequency, maxFrequency, minSegmentSize);
    }
    public static class Builder extends FieldMapper.Builder {