kafka: Display error stings on error for rd_kafka_conf_set

cosmo0920 · cosmo0920 · commit cd4632390ccf · 2025-01-22T11:52:30.000+09:00
Signed-off-by: Hiroshi Hatake &lt;hiroshi@chronosphere.io&gt;
diff --git a/src/flb_kafka.c b/src/flb_kafka.c
@@ -85,7 +85,8 @@ rd_kafka_conf_t *flb_kafka_conf_create(struct flb_kafka *kafka,
             flb_sds_len(kv->key) > 8) {
             if (rd_kafka_conf_set(kafka_cfg, kv->key + 8, kv->val,
                         errstr, sizeof(errstr)) != RD_KAFKA_CONF_OK) {
-                flb_error("[flb_kafka] cannot configure '%s' property", kv->key + 8);
+                flb_error("[flb_kafka] cannot configure '%s' property with error: '%s'",
+                          kv->key + 8, errstr);
             }
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -85,7 +85,8 @@ rd_kafka_conf_t flb_kafka_conf_create(struct flb_kafka kafka,`
`85`	`85`	`flb_sds_len(kv->key) > 8) {`
`86`	`86`	`if (rd_kafka_conf_set(kafka_cfg, kv->key + 8, kv->val,`
`87`	`87`	`errstr, sizeof(errstr)) != RD_KAFKA_CONF_OK) {`
`88`		`- flb_error("[flb_kafka] cannot configure '%s' property", kv->key + 8);`
	`88`	`+ flb_error("[flb_kafka] cannot configure '%s' property with error: '%s'",`
	`89`	`+ kv->key + 8, errstr);`
`89`	`90`	`}`
`90`	`91`	`}`
`91`	`92`	`}`