lifangyu commented on code in PR #6923:
URL: https://github.com/apache/gravitino/pull/6923#discussion_r2058810407
##########
catalogs/catalog-lakehouse-hudi/src/main/java/org/apache/gravitino/catalog/lakehouse/hudi/backend/hms/HudiHMSBackendOps.java:
##########
@@ -236,12 +249,30 @@ private HiveConf buildHiveConf(Map<String, String>
properties) {
byPassConfigs.put(key.substring(CATALOG_BYPASS_PREFIX.length()),
value);
} else if (CONFIG_CONVERTER.containsKey(key)) {
convertedConfigs.put(CONFIG_CONVERTER.get(key), value);
+ } else {
+ hadoopConf.set(key, value);
}
});
byPassConfigs.forEach(hadoopConf::set);
- // Gravitino conf has higher priority than bypass conf
convertedConfigs.forEach(hadoopConf::set);
-
+ initKerberosAuth(properties, hadoopConf);
return new HiveConf(hadoopConf, HudiHMSBackendOps.class);
}
+
+ private void initKerberosAuth(Map<String, String> properties, Configuration
hadoopConf) {
+ AuthenticationConfig authenticationConfig = new
AuthenticationConfig(properties);
+ if (authenticationConfig.isKerberosAuth()) {
+ try (KerberosClient kerberosClient = new KerberosClient(properties,
hadoopConf, true)) {
+ String keytabPath =
+ String.format(
+ GRAVITINO_KEYTAB_FORMAT, Objects.isNull(this.info) ? "0" :
this.info.id());
+ File keytabFile = kerberosClient.saveKeyTabFileFromUri(keytabPath);
+ kerberosClient.login(keytabFile.getAbsolutePath());
+ LOG.info("Login with kerberos success");
+ return;
Review Comment:
Optimized！
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