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Posted to dev@ranger.apache.org by "Hong Shen (JIRA)" <ji...@apache.org> on 2017/08/17 10:59:00 UTC
[jira] [Updated] (RANGER-1738) RangerYarnAuthorizer not compatible
with Hadoop-3.0.0
[ https://issues.apache.org/jira/browse/RANGER-1738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hong Shen updated RANGER-1738:
------------------------------
Description:
In the newest hadoop version 3.0.0, YarnAuthorizationProvider has changed.
The new YarnAuthorizationProvider.java has change the methods checkPermission and setPermission,
{code:title=YarnAuthorizationProvider.java|borderStyle=solid}
/**
* Check if user has the permission to access the target object.
*
* @param accessRequest
* the request object which contains all the access context info.
* @return true if user can access the object, otherwise false.
*/
public abstract boolean checkPermission(AccessRequest accessRequest);
/**
* Set permissions for the target object.
*
* @param permissions
* A list of permissions on the target object.
* @param ugi User who sets the permissions.
*/
public abstract void setPermission(List<Permission> permissions,
UserGroupInformation ugi);
{code}
But the RangerYarnAuthorizer extends YarnAuthorizationProvider impletement the old method.
{code:title=RangerYarnAuthorizer.java|borderStyle=solid}
@Override
public void setPermission(PrivilegedEntity entity, Map<AccessType, AccessControlList> permission, UserGroupInformation ugi) {
...
@Override
public boolean checkPermission(AccessType accessType, PrivilegedEntity entity, UserGroupInformation ugi) {
{code}
I think yarn plugin should also impletement the new method.
> RangerYarnAuthorizer not compatible with Hadoop-3.0.0
> -----------------------------------------------------
>
> Key: RANGER-1738
> URL: https://issues.apache.org/jira/browse/RANGER-1738
> Project: Ranger
> Issue Type: New Feature
> Components: plugins
> Affects Versions: 0.7.1
> Reporter: Hong Shen
>
> In the newest hadoop version 3.0.0, YarnAuthorizationProvider has changed.
> The new YarnAuthorizationProvider.java has change the methods checkPermission and setPermission,
> {code:title=YarnAuthorizationProvider.java|borderStyle=solid}
> /**
> * Check if user has the permission to access the target object.
> *
> * @param accessRequest
> * the request object which contains all the access context info.
> * @return true if user can access the object, otherwise false.
> */
> public abstract boolean checkPermission(AccessRequest accessRequest);
> /**
> * Set permissions for the target object.
> *
> * @param permissions
> * A list of permissions on the target object.
> * @param ugi User who sets the permissions.
> */
> public abstract void setPermission(List<Permission> permissions,
> UserGroupInformation ugi);
> {code}
> But the RangerYarnAuthorizer extends YarnAuthorizationProvider impletement the old method.
> {code:title=RangerYarnAuthorizer.java|borderStyle=solid}
> @Override
> public void setPermission(PrivilegedEntity entity, Map<AccessType, AccessControlList> permission, UserGroupInformation ugi) {
> ...
> @Override
> public boolean checkPermission(AccessType accessType, PrivilegedEntity entity, UserGroupInformation ugi) {
> {code}
> I think yarn plugin should also impletement the new method.
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