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Posted to issues@hive.apache.org by "chenruotao (Jira)" <ji...@apache.org> on 2022/03/01 08:42:00 UTC
[jira] [Updated] (HIVE-25992) Can not init HiveMetaStoreClient when using proxy user
[ https://issues.apache.org/jira/browse/HIVE-25992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
chenruotao updated HIVE-25992:
------------------------------
Description:
when I use this code to access hms
{code:java}
UserGroupInformation proxyUser = UserGroupInformation.createProxyUser(proxyUserName, userGroupInformation);
proxyUser.doAs((PrivilegedExceptionAction<Boolean>) () -> {
XXXXXX
return true;
});
{code}
there will throw exception
!image-2022-03-01-16-33-49-012.png! so I debug with this, and find something maybe wrong in the class named HiveMetaStoreClient:
!image-2022-03-01-16-36-52-539.png!
because the value of UserGroupInformation.getLoginUser().getRealUser() that in proxy.doas is null, so i change to UserGroupInformation.getLoginUser() and i works
!image-2022-03-01-16-39-57-935.png!
so what I did is no problem?
was:
when I use this code to access hms
{code:java}
UserGroupInformation proxyUser = UserGroupInformation.createProxyUser(proxyUserName, userGroupInformation);
proxyUser.doAs((PrivilegedExceptionAction<Boolean>) () -> {
XXXXXX
return true;
});
{code}
there will throw exception
!image-2022-03-01-16-33-49-012.png!
so I debug with this, and find something maybe wrong in the class named HiveMetaStoreClient:
!image-2022-03-01-16-36-52-539.png!
because the value of UserGroupInformation.getLoginUser().getRealUser() that in proxy.doas is null, so i change to UserGroupInformation.getLoginUser() and i works
!image-2022-03-01-16-39-57-935.png!
so what I did is no problem?
> Can not init HiveMetaStoreClient when using proxy user
> ------------------------------------------------------
>
> Key: HIVE-25992
> URL: https://issues.apache.org/jira/browse/HIVE-25992
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Affects Versions: 2.3.9
> Reporter: chenruotao
> Priority: Major
> Attachments: image-2022-03-01-16-33-49-012.png, image-2022-03-01-16-36-52-539.png, image-2022-03-01-16-39-57-935.png
>
>
> when I use this code to access hms
> {code:java}
> UserGroupInformation proxyUser = UserGroupInformation.createProxyUser(proxyUserName, userGroupInformation);
> proxyUser.doAs((PrivilegedExceptionAction<Boolean>) () -> {
> XXXXXX
> return true;
> });
> {code}
> there will throw exception
> !image-2022-03-01-16-33-49-012.png! so I debug with this, and find something maybe wrong in the class named HiveMetaStoreClient:
> !image-2022-03-01-16-36-52-539.png!
> because the value of UserGroupInformation.getLoginUser().getRealUser() that in proxy.doas is null, so i change to UserGroupInformation.getLoginUser() and i works
> !image-2022-03-01-16-39-57-935.png!
> so what I did is no problem?
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