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From Sergio Peña (JIRA) <j...@apache.org>
Subject [jira] [Commented] (SENTRY-2178) Sentry permissions for Solr are deleted as part of migration process
Date Mon, 12 Mar 2018 22:16:00 GMT

    [ https://issues.apache.org/jira/browse/SENTRY-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16396156#comment-16396156
] 

Sergio Peña commented on SENTRY-2178:
-------------------------------------

[~hgadre] Can you re-submit the patch but renaming the file as SENTRY-2178.patch ?

> Sentry permissions for Solr are deleted as part of migration process
> --------------------------------------------------------------------
>
>                 Key: SENTRY-2178
>                 URL: https://issues.apache.org/jira/browse/SENTRY-2178
>             Project: Sentry
>          Issue Type: Bug
>          Components: Solr Plugin
>    Affects Versions: 2.0.0
>            Reporter: Hrishikesh Gadre
>            Assignee: Hrishikesh Gadre
>            Priority: Critical
>         Attachments: sentry2178.patch
>
>
> SENTRY-1480 implemented a command-line tool to migrate Sentry permissions from 1.x to
2.x. During upgrade testing I found a bug in the migration process where the pre-upgrade permissions
are deleted. Specifically following permission was configured on Sentry v1
> {noformat}
> collection=*->action=*
> {noformat}
> After the migration, following permissions were available on Sentry service
> {noformat}
> admin=collections->action=*
> admin=cores->action=*
> {noformat}
> Note that the original permission is missing. From the following log snippet of Sentry
service, it looks like the original permission was incorrectly revoked.
> {noformat}
> 2018-03-08 21:40:20,856 INFO DataNucleus.Datastore: Collection field "org.apache.sentry.provider.db.service.model.MSentryRole.gmPrivileges"
of "org.apache.sentry.provider.db.service.model.MSentryRole@4dc76fa5" was asked to add element
"MSentryGMPrivilege [serverName=service1, componentName=solr, authorizables=Admin=collections,
scope=Admin, action=*, roles=[...], createTime=1520574020823, grantOption=false]" to the M-N
bidirectional relation but the element already has this field in its collection (maybe added
from the other side)
> 2018-03-08 21:40:20,997 INFO sentry.generic.authorization.ddl.logger: \{"serviceName":"Sentry-Service","userName":"solr","impersonator":"solr@GCE.CLOUDERA.COM","ipAddress":"/172.31.117.188","operation":"GRANT_PRIVILEGE","eventTime":"1520574020991","operationText":"GRANT
ALL ON Admin collections TO ROLE solr-admin ON COMPONENT SOLR","allowed":"true","databaseName":null,"tableName":null,"column":null,"resourcePath":null,"objectType":"PRINCIPAL"}
> 2018-03-08 21:40:21,015 INFO DataNucleus.Datastore: Collection field "org.apache.sentry.provider.db.service.model.MSentryRole.gmPrivileges"
of "org.apache.sentry.provider.db.service.model.MSentryRole@46f3fe41" was asked to add element
"MSentryGMPrivilege [serverName=service1, componentName=solr, authorizables=Admin=cores, scope=Admin,
action=*, roles=[...], createTime=1520574021011, grantOption=false]" to the M-N bidirectional
relation but the element already has this field in its collection (maybe added from the other
side)
> 2018-03-08 21:40:21,022 INFO sentry.generic.authorization.ddl.logger: \{"serviceName":"Sentry-Service","userName":"solr","impersonator":"solr@GCE.CLOUDERA.COM","ipAddress":"/172.31.117.188","operation":"GRANT_PRIVILEGE","eventTime":"1520574021022","operationText":"GRANT
ALL ON Admin cores TO ROLE solr-admin ON COMPONENT SOLR","allowed":"true","databaseName":null,"tableName":null,"column":null,"resourcePath":null,"objectType":"PRINCIPAL"}
> 2018-03-08 21:40:21,035 INFO sentry.generic.authorization.ddl.logger: \{"serviceName":"Sentry-Service","userName":"solr","impersonator":"solr@GCE.CLOUDERA.COM","ipAddress":"/172.31.117.188","operation":"GRANT_PRIVILEGE","eventTime":"1520574021035","operationText":"GRANT
ALL ON Collection * TO ROLE solr-admin ON COMPONENT SOLR","allowed":"true","databaseName":null,"tableName":null,"column":null,"resourcePath":null,"objectType":"PRINCIPAL"}
> 2018-03-08 21:40:21,080 INFO sentry.generic.authorization.ddl.logger: \{"serviceName":"Sentry-Service","userName":"solr","impersonator":"solr@GCE.CLOUDERA.COM","ipAddress":"/172.31.117.188","operation":"REVOKE_PRIVILEGE","eventTime":"1520574021080","operationText":"REVOKE
ALL ON Collection * FROM ROLE solr-admin ON COMPONENT SOLR","allowed":"true","databaseName":null,"tableName":null,"column":null,"resourcePath":null,"objectType":"PRINCIPAL"}
> {noformat}



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