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Posted to mapreduce-issues@hadoop.apache.org by "Jason Lowe (Assigned) (JIRA)" <ji...@apache.org> on 2012/01/18 22:36:39 UTC
[jira] [Assigned] (MAPREDUCE-3668) AccessControlException when
running mapred job -list command
[ https://issues.apache.org/jira/browse/MAPREDUCE-3668?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Lowe reassigned MAPREDUCE-3668:
-------------------------------------
Assignee: Vinod Kumar Vavilapalli (was: Jason Lowe)
> AccessControlException when running mapred job -list command
> ------------------------------------------------------------
>
> Key: MAPREDUCE-3668
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3668
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: client, mrv2, security
> Affects Versions: 0.23.1
> Reporter: Jason Lowe
> Assignee: Vinod Kumar Vavilapalli
> Priority: Blocker
>
> If a user tries to examine the status of all jobs running on a secure cluster the mapred client can fail with an AccessControlException. For example, submitting two jobs each from a different user then trying to query the status as the second user can fail like this:
> $ mapred job -list all
> 12/01/12 20:01:12 WARN conf.Configuration: mapred.used.genericoptionsparser is deprecated. Instead, use
> mapreduce.client.genericoptionsparser.used
> Total jobs:2
> JobId State StartTime UserName Queue Priority Maps Reduces UsedContainers RsvdContainers UsedMem RsvdMem NeededMem AM info
> 12/01/12 20:01:14 INFO mapred.ClientServiceDelegate: Application state is completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> job_1326396427223_0002 SUCCEEDED 1326398424244 user2 default NORMAL 2 2 0 0 0M 0M 0M
> hostremoved:8088/proxy/application_1326396427223_0002/jobhistory/job/job_1326396427223_2_2
> 12/01/12 20:01:14 INFO mapred.ClientServiceDelegate: Application state is completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 12/01/12 20:01:14 WARN mapred.ClientServiceDelegate: Error from remote end: User user2 cannot perform operation VIEW_JOB on job_1326396427223_0001
> Exception in thread "main" RemoteTrace:
> java.security.AccessControlException: User user2 cannot perform operation VIEW_JOB on job_1326396427223_0001
> at org.apache.hadoop.mapreduce.v2.hs.HistoryClientService$MRClientProtocolHandler.checkAccess(HistoryClientService.java:293)
> at org.apache.hadoop.mapreduce.v2.hs.HistoryClientService$MRClientProtocolHandler.verifyAndGetJob(HistoryClientService.java:184)
> at org.apache.hadoop.mapreduce.v2.hs.HistoryClientService$MRClientProtocolHandler.getJobReport(HistoryClientService.java:200)
> at org.apache.hadoop.mapreduce.v2.api.impl.pb.service.MRClientProtocolPBServiceImpl.getJobReport(MRClientProtocolPBServiceImpl.java:106)
> at org.apache.hadoop.yarn.proto.MRClientProtocol$MRClientProtocolService$2.callBlockingMethod(MRClientProtocol.java:187)
> at org.apache.hadoop.yarn.ipc.ProtoOverHadoopRpcEngine$Server.call(ProtoOverHadoopRpcEngine.java:344)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1490)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1486)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1157)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1484)
> at Local Trace:
> org.apache.hadoop.yarn.exceptions.impl.pb.YarnRemoteExceptionPBImpl: User user2 cannot perform operation VIEW_JOB on job_1326396427223_0001
> at org.apache.hadoop.yarn.ipc.ProtoOverHadoopRpcEngine$Invoker.invoke(ProtoOverHadoopRpcEngine.java:151)
> at $Proxy10.getJobReport(Unknown Source)
> at org.apache.hadoop.mapreduce.v2.api.impl.pb.client.MRClientProtocolPBClientImpl.getJobReport(MRClientProtocolPBClientImpl.java:104)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.mapred.ClientServiceDelegate.invoke(ClientServiceDelegate.java:328)
> at org.apache.hadoop.mapred.ClientServiceDelegate.getJobStatus(ClientServiceDelegate.java:405)
> at org.apache.hadoop.mapred.YARNRunner.getJobStatus(YARNRunner.java:431)
> at org.apache.hadoop.mapreduce.Cluster.getJob(Cluster.java:186)
> at org.apache.hadoop.mapreduce.tools.CLI.displayJobList(CLI.java:571)
> at org.apache.hadoop.mapreduce.tools.CLI.listAllJobs(CLI.java:500)
> at org.apache.hadoop.mapreduce.tools.CLI.run(CLI.java:298)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:69)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:83)
> at org.apache.hadoop.mapred.JobClient.main(JobClient.java:1209)
> The information provided by the command is similar to what is presented on the ResourceManager web UI, and that page has no security.
> Marking this as a blocker since many of our automated acceptance tests use this command to obtain the status of jobs running in the cluster.
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