You are viewing a plain text version of this content. The canonical link for it is here.
Posted to yarn-issues@hadoop.apache.org by "Chris Nauroth (Jira)" <ji...@apache.org> on 2022/12/28 00:23:00 UTC
[jira] [Resolved] (YARN-11392) ClientRMService implemented getCallerUgi and verifyUserAccessForRMApp methods but forget to use sometimes, caused audit log missing.
[ https://issues.apache.org/jira/browse/YARN-11392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Nauroth resolved YARN-11392.
----------------------------------
Fix Version/s: 3.4.0
3.2.5
3.3.9
Resolution: Fixed
I have committed this to trunk, branch-3.3 and branch-3.2. [~chino71], thank you for the contribution.
> ClientRMService implemented getCallerUgi and verifyUserAccessForRMApp methods but forget to use sometimes, caused audit log missing.
> ------------------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-11392
> URL: https://issues.apache.org/jira/browse/YARN-11392
> Project: Hadoop YARN
> Issue Type: Bug
> Components: yarn
> Affects Versions: 3.3.4
> Reporter: Beibei Zhao
> Assignee: Beibei Zhao
> Priority: Major
> Labels: audit, log, pull-request-available, yarn
> Fix For: 3.4.0, 3.2.5, 3.3.9
>
>
> ClientRMService implemented getCallerUgi and verifyUserAccessForRMApp methods.
> {code:java}
> private UserGroupInformation getCallerUgi(ApplicationId applicationId,
> String operation) throws YarnException {
> UserGroupInformation callerUGI;
> try {
> callerUGI = UserGroupInformation.getCurrentUser();
> } catch (IOException ie) {
> LOG.info("Error getting UGI ", ie);
> RMAuditLogger.logFailure("UNKNOWN", operation, "UNKNOWN",
> "ClientRMService", "Error getting UGI", applicationId);
> throw RPCUtil.getRemoteException(ie);
> }
> return callerUGI;
> }
> {code}
> *Privileged operations* like "getContainerReport" (which called checkAccess before op) will call them and *record audit logs* when an *exception* happens, but forget to use sometimes, caused audit log {*}missing{*}:
> {code:java}
> // getApplicationReport
> UserGroupInformation callerUGI;
> try {
> callerUGI = UserGroupInformation.getCurrentUser();
> } catch (IOException ie) {
> LOG.info("Error getting UGI ", ie);
> // a logFailure should be called here.
> throw RPCUtil.getRemoteException(ie);
> }
> {code}
> So, I will replace some code blocks like this with getCallerUgi or verifyUserAccessForRMApp.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org