[
https://issues.apache.org/jira/browse/HIVE-24705?focusedWorklogId=575673&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-575673
]
ASF GitHub Bot logged work on HIVE-24705:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 01/Apr/21 18:40
Start Date: 01/Apr/21 18:40
Worklog Time Spent: 10m
Work Description: saihemanth-cloudera commented on a change in pull
request #1960:
URL: https://github.com/apache/hive/pull/1960#discussion_r605869332
##########
File path: ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
##########
@@ -13707,14 +13709,25 @@ ASTNode analyzeCreateTable(
/** Adds entities for create table/create view. */
private void addDbAndTabToOutputs(String[] qualifiedTabName, TableType type,
- boolean isTemporary, Map<String, String> tblProps) throws
SemanticException {
+ boolean isTemporary, Map<String, String> tblProps, StorageFormat
storageFormat) throws SemanticException {
Database database = getDatabase(qualifiedTabName[0]);
outputs.add(new WriteEntity(database, WriteEntity.WriteType.DDL_SHARED));
Table t = new Table(qualifiedTabName[0], qualifiedTabName[1]);
t.setParameters(tblProps);
t.setTableType(type);
t.setTemporary(isTemporary);
+ HiveStorageHandler storageHandler = null;
+ try {
+ storageHandler = (HiveStorageHandler) ReflectionUtils.newInstance(
+ conf.getClassByName(storageFormat.getStorageHandler()),
SessionState.get().getConf());
+ }catch(ClassNotFoundException ex){
+ System.out.println("Class not found. Storage handler will be set to
null: "+ex);
+ }
+ t.setStorageHandler(storageHandler);
+ for(Map.Entry<String,String> serdeMap :
storageFormat.getSerdeProps().entrySet()){
Review comment:
Currently, in the compilation phase we are not sending serde information
for ranger auth. This storageFormat's serde has table mappings(eg: hbase table
name, column family) of external that needs to be set to table serde.
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Issue Time Tracking
-------------------
Worklog Id: (was: 575673)
Time Spent: 50m (was: 40m)
> Create/Alter/Drop tables based on storage handlers in HS2 should be
> authorized by Ranger/Sentry
> -----------------------------------------------------------------------------------------------
>
> Key: HIVE-24705
> URL: https://issues.apache.org/jira/browse/HIVE-24705
> Project: Hive
> Issue Type: Improvement
> Reporter: Sai Hemanth Gantasala
> Assignee: Sai Hemanth Gantasala
> Priority: Major
> Labels: pull-request-available
> Time Spent: 50m
> Remaining Estimate: 0h
>
> With doAs=false in Hive3.x, whenever a user is trying to create a table based
> on storage handlers on external storage for ex: HBase table, the end user we
> are seeing is hive so we cannot really enforce the condition in Apache
> Ranger/Sentry on the end-user. So, we need to enforce this condition in the
> hive in the event of create/alter/drop tables based on storage handlers.
> Built-in hive storage handlers like HbaseStorageHandler, KafkaStorageHandler
> e.t.c should implement a method getURIForAuthentication() which returns a URI
> that is formed from table properties. This URI can be sent for authorization
> to Ranger/Sentry.
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