FANNG1 commented on code in PR #5423:
URL: https://github.com/apache/gravitino/pull/5423#discussion_r1825831858
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iceberg/iceberg-rest-server/src/test/java/org/apache/gravitino/iceberg/integration/test/IcebergRestKerberosHiveCatalogIT.java:
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@@ -149,12 +152,50 @@ Map<String, String> getCatalogConfig() {
return configMap;
}
- private static boolean isEmbedded() {
- String mode =
- System.getProperty(ITUtils.TEST_MODE) == null
- ? ITUtils.EMBEDDED_TEST_MODE
- : System.getProperty(ITUtils.TEST_MODE);
+ protected void initSparkEnv() {
+ int port = getServerPort();
+ LOG.info("Iceberg REST server port:{}", port);
+ String icebergRESTUri = String.format("http://127.0.0.1:%d/iceberg/";,
port);
+ SparkConf sparkConf =
+ new SparkConf()
+ .set(
+ "spark.sql.extensions",
+
"org.apache.iceberg.spark.extensions.IcebergSparkSessionExtensions")
+ .set("spark.sql.catalog.rest",
"org.apache.iceberg.spark.SparkCatalog")
+ .set("spark.sql.catalog.rest.type", "rest")
+ .set("spark.sql.catalog.rest.uri", icebergRESTUri)
+ .set("spark.locality.wait.node", "0");
+
+ if (supportsCredentialVending()) {
+ sparkConf.set(
+ "spark.sql.catalog.rest.header.X-Iceberg-Access-Delegation",
"vended-credentials");
+ }
+
+ // Login kerberos and use the users to execute the spark job.
+ try {
+ Configuration configuration = new Configuration();
+ configuration.set("hadoop.security.authentication", "kerberos");
Review Comment:
please set all configurations in spark config.
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