fix: some nits Signed-off-by: withlin <[email protected]>

Signed-off-by: withlin <[email protected]>
kube-logging · Dec 9, 2024 · 76a67ce · 76a67ce
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diff --git a/docs/configuration/plugins/outputs/kafka.md b/docs/configuration/plugins/outputs/kafka.md
@@ -184,7 +184,9 @@ Password when using PLAIN/SCRAM SASL authentication
 ### principal (string, optional) {#kafka-principal}
 
 
-### rdkafka_options (RdkafkaOptions, optional) {#kafka-rdkafka_options}
+### rdkafka_options (*RdkafkaOptions, optional) {#kafka-rdkafka_options}
+
+RdkafkaOptions represents the global configuration properties for librdkafka. 
 
 
 ### required_acks (int, optional) {#kafka-required_acks}

diff --git a/pkg/sdk/logging/model/output/kafka.go b/pkg/sdk/logging/model/output/kafka.go
@@ -65,8 +65,9 @@ type _metaKafka interface{} //nolint:deadcode,unused
 // -[more info](https://github.com/fluent/fluent-plugin-kafka#output-plugin)
 type KafkaOutputConfig struct {
 	// Use rdkafka2 instead of the legacy kafka2 output plugin. This plugin requires fluentd image version v1.16-4.9-full or higher.
-	UseRdkafka     bool           `json:"use_rdkafka,omitempty"`
-	RdkafkaOptions RdkafkaOptions `json:"rdkafka_options,omitempty"`
+	UseRdkafka bool `json:"use_rdkafka,omitempty"`
+	// RdkafkaOptions represents the global configuration properties for librdkafka.
+	RdkafkaOptions *RdkafkaOptions `json:"rdkafka_options,omitempty"`
 	// The list of all seed brokers, with their host and port information.
 	Brokers string `json:"brokers"`
 	// Topic Key (default: "topic")

diff --git a/pkg/sdk/logging/model/output/zz_generated.deepcopy.go b/pkg/sdk/logging/model/output/zz_generated.deepcopy.go