ChengbingLiu commented on a change in pull request #15653:
URL: https://github.com/apache/flink/pull/15653#discussion_r646508085
##########
File path:
flink-connectors/flink-connector-hive/src/main/java/org/apache/flink/connectors/hive/util/JobConfUtils.java
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@@ -40,4 +44,24 @@ public static String getDefaultPartitionName(JobConf
jobConf) {
HiveConf.ConfVars.DEFAULTPARTITIONNAME.varname,
HiveConf.ConfVars.DEFAULTPARTITIONNAME.defaultStrVal);
}
+
+ private static void addCredentialsIntoJobConf(JobConf jobConf) {
+ try {
+ Credentials currentUserCreds =
+ HadoopInputFormatCommonBase.getCredentialsFromUGI(
+ UserGroupInformation.getCurrentUser());
+ if (currentUserCreds != null) {
+ jobConf.getCredentials().mergeAll(currentUserCreds);
+ }
+ } catch (Exception e) {
+ throw new RuntimeException(
Review comment:
`HadoopInputFormatCommonBase.getCredentialsFromUGI` can be rewritten to
`return ugi.getCredentials();` since Flink has already dropped support for
Hadoop 1.x (https://issues.apache.org/jira/browse/FLINK-4895)
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