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在 2021年9月21日 17:50，Antoine DUBOIS<antoine.dub...@cc.in2p3.fr> 写道：
Yes I can.
You cannot use Ranger without having to configure an instance of zookeeper to
run for unclear reasons.
public void startPrivilegeSynchonizer(HiveConf hiveConf) throws Exception {
PolicyProviderContainer policyContainer = new PolicyProviderContainer();
HiveAuthorizer authorizer = SessionState.get().getAuthorizerV2();
if (authorizer.getHivePolicyProvider() != null) {
policyContainer.addAuthorizer(authorizer);
}
if (hiveConf.get(MetastoreConf.ConfVars.PRE_EVENT_LISTENERS.getVarname()) !=
null &&
hiveConf.get(MetastoreConf.ConfVars.PRE_EVENT_LISTENERS.getVarname()).contains(
"org.apache.hadoop.hive.ql.security.authorization.AuthorizationPreEventListener")
&&
hiveConf.get(MetastoreConf.ConfVars.HIVE_AUTHORIZATION_MANAGER.getVarname())!=
null) {
List<HiveMetastoreAuthorizationProvider> providers =
HiveUtils.getMetaStoreAuthorizeProviderManagers(
hiveConf, HiveConf.ConfVars.HIVE_METASTORE_AUTHORIZATION_MANAGER,
SessionState.get().getAuthenticator());
for (HiveMetastoreAuthorizationProvider provider : providers) {
if (provider.getHivePolicyProvider() != null) {
policyContainer.addAuthorizationProvider(provider);
}
}
}
[...]
if (policyContainer.size() > 0) {
zKClientForPrivSync = startZookeeperClient(hiveConf);
String rootNamespace =
hiveConf.getVar(HiveConf.ConfVars.HIVE_SERVER2_ZOOKEEPER_NAMESPACE);
So as long as you are using ranger you must use zookeeper and configuration in
this case is unclear.
I never managed to make it work properly.
It seems like version 3.1.2 is no longer developed or supported and only 2.x is
still under developpement.
Looks like cloudera buying HDP makes development less active in the end...
De: "Battula, Brahma Reddy" <bbatt...@visa.com>
À: user@hive.apache.org
Envoyé: Vendredi 17 Septembre 2021 21:15:51
Objet: Re: Future release of hive
Can you please give more details on issues which you faced with hive-3.1.2 and
ranger-2.1.0..?
From: Antoine DUBOIS <antoine.dub...@cc.in2p3.fr>
Date: Tuesday, 14 September 2021 at 6:20 PM
To: user@hive.apache.org <user@hive.apache.org>
Subject: Future release of hive
Hello
After trying to use hive 3.1.2 for several weeks with ranger, I stop.
It's seems way too complicated and tedious.
I wonder when or even if there will be any more release in the 3.0 branch.
I wonder if Hive 3.0 was just an experience as it seems maintenance is not
really there.
Is there any plan for Hive 4.0 or should I use Hive 2.8 knowing I'm using
Hadoop 3 ?
Any insight on hive release cycle woudl be awesome.
i hope you have a nice day.
Antoine DUBOIS
