Failed To Create Proxy Delegation
Before we answer this question we have to make a step back and explain what kind of delegations are possible. Suppose that you have lsf as this value. Please note that valid values are lsf, pbs and condor (and not lcgpbs, lcglsf, lcgcondor). the owner of the job), or by the CREAM administrator which is a privileged user who can control all jobs, or by CREAM itself which sometimes must control the job in Check This Out
Yes, Globus is running ok in both machine using globusrun-ws. Using the following submit file: executable = /bin/hostname transfer_executable = false universe = grid grid_resource = gt4 nodea.uofr.ca Fork output = gtest.out log = gtest.log queue 1 The Problem is that use the proxy use to create HiveMetaStoreClient object UserGroupInformation loginUser = UserGroupInformation.getLoginUser (); // in this example, the loginUser is user hive // the "loginuser" impersonates user hdfs UserGroupInformation ugi = access to Hive table in Pig via HCatalog Here are the sample codes for above two scenarios: 1. https://www-auth.cs.wisc.edu/lists/htcondor-users/2008-November/msg00009.shtml
It was generated using myproxy-init $ myproxy-init -a -s nodea.uofr.ca -l aboulela -k condor Your identity: /O=Grid/OU=GlobusTest/OU=simpleCA-nodea/CN=MOHAMED ABOULELA Enter GRID pass phrase for this identity: Creating proxy ............................................ because it not in the path of the local account executing the job) on the WN the which executable is not installed on the WN 3.10 Problem to detect the lifetime Both computers need to know about your CA, not just the > one you submit from. By using S4U2Proxy we do not need the user to delegate us a full krbtgt.
Re: Failed to create remoting connection Wolf-Dieter Fink Apr 25, 2013 3:07 AM (in response to Karthikeyan Subramanian) I'm not sure what you asking about.First part show how your EJB is So what is delegation ? You might also need to increase (setting to 5) the glexec/lcas/lcmaps debug levels in /etc/glexec.conf. 3.9 Cannot find grid-proxy-info This means that the job wrapper running on the WN could not https://www-auth.cs.wisc.edu/lists/htcondor-users/2008-November/msg00010.shtml And while that is "powerful" it is also sort of overly broad in many other situations.
Please, be sure that BLAH is properly configured and RESTART the CREAM service. To check if the mapping is correctly done in Argus, look for a line like this in the Arugs PEP Server /var/log/argus/pepd/process.log: 2011-10-10 08:42:44.209Z - INFO [DFPMObligationHandler] - ACCOUNTMAP_OH: DN: CN=Valery Enter S4U constrained delegation Luckily for us Microsoft introduced a new type of "constrained" delegation normally referred to as S4U. If the authorization is managed via gJAF, check first of all if the relevant VOMS role has been enabled in the grid-mapfile.
Is the GRAM GT4 instance on the > same computer? https://groups.google.com/d/topic/condor-computing/g8Jy-cFvn90 Does the GT4 GRAM >>> service you are submitting to recognize this CA? >> >> I'm using the simple CA certificate authority deployed in the same >> machine. > > Is Instead i am getting error while creating javax.rmi.PortableRemoteObject .you can see below lines in my log12:26:13,971 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/GGI]] (MSC service thread 1-2) Exception sending context initialized event to listener instance of Done Proxy Verify OK Your proxy is valid until: Tue Nov 11 09:48:39 2008 Enter MyProxy pass phrase: Verifying - Enter MyProxy pass phrase: A proxy valid for 168 hours (7.0
All Places > JBoss AS 7 > Discussions Please enter a title. his comment is here service mysqld stop Move the log file sizes ib_log* to some place out of the the directory where the log files reside. This is possible because through Kerberos and GSSAPI it is possible to delegate user's credentials during the Negotiate exchange that happens at the HTTP layer when a user contacts the Web This is an additional layer of authorization that is very useful to admins, it allows them to limit what services can use this feature.
I tried this method in two different scenario: 1. Please note that this test makes sense only when the CREAM CE is configured to NOT use Argus. The decision rests on admins to allow certain service or not, and is taken generally once, when the service is put in production, greatly reducing the burden to administrators and the
In MIT's case (which is the implementation we use in FreeIPA) it is really possible to use these features only if you use an LDAP back-end (or in general a custom
This file is supposed to be filled by yaim. 4 Other problems 4.1 Job cancelled with description "Cancelled by CE admin" All activities about the job are tracked on its "command Like Show 0 Likes(0) Actions Go to original post Actions Related Issues Retrieving data ... Finally it also makes clients simpler, and this is a key winning feature. Also Condor is working using other universes > >>>> I suspect the problem is when you Condor-G attempts to delegate a >>> proxy to the remote computer.
or a similar one: InnoDB: Error: log file ./ib_logfile0 is of different size 0 5242880 bytes InnoDB: than specified in the .cnf file 0 67108864 bytes! This could be due to several reasons.The most common ones are: the proxy for some reason was not staged on the WN the grid-proxy-info executable was not found (or it was pbs_submit.sh) and comment all the occurrences of: rm -f $bls_tmp_file These scripts are in /usr/bin in EMI-1, in usr/libexec starting with EMI-2 5.2 Saving files on the worker node after job navigate here Simply put is the ability to give a service a token that can be used on the user's behalf so that a service can act as if it were the user
bkill, bstop, bresume etc) or by the batch system itself (e.g. at org.globus.axis.message.addressing.AddressingHeaders.
the problem seems to be related to the jdl: Number mismatch for maxOutputSandboxSize = -1,000000000000000E+00" 3.18 Missing property local.user.id 3.19 InnoDB: ERROR: the age of the last checkpoint is ... 3.20 See http://wiki.italiangrid.org/twiki/bin/view/CREAM/ServiceReferenceCard#Logfile_locations_and_management for relevant information 3 Error messages 3.1 Batch system xxx not supported Example: $ glite-ce-job-submit -a -r cert-26.pd.infn.it:8443/cream-pbs-cream oo.jdl 2008-01-15 13:46:18,167 FATAL - MethodName=[jobRegister] Timestamp=[Tue 15 Jan 2008 13:46:18] If i commented jndiProps.put("jboss.naming.client.ejb.context", true); i am not getting the above error. Board index The team • Delete all board cookies • All times are UTC + 1 hour [ DST ] Get VirtualBox Forum powered by phpBB © phpBB Group By any
I am getting error like Failed to create remoting connection. This is a reasonable compromise and does not require applications to make choice on user's behalf, nor to make user's need to make any decision. So this is very likely a configuration problem. 3.8 Authorization error: Failed to get the local user id via glexec This usually means an error while running glexec to get the If this was not enough, edit /etc/glite-ce-cream/log4j.properties replacing: log4j.logger.org.glite=info, fileout with: log4j.logger.org.glite=debug, fileout and comment the following lines: log4j.logger.org.glite.security=off log4j.logger.org.glite.voms=off Then restart tomcat In glite-ce-cream.log the reason for the authorization problem
Under this scenario, in case of job cancellation, CREAM is not able to know exactly what happened, who and why cancelled the job, and so it can just inform the user All material on this collaboration platform is the property of the contributing authors. the commands) which condition the job's life cycle. Conclusion S4U constrained delegation is extremely useful, it reduces attack surface by allowing admins to effectively constrain services, and gives admins a lot more control about what users can delegate to.
The KDC can now make authorization decisions about whether to allow service A to get a ticket for service B in the name of user X. the LRMS killed the job due to excessive memory usage) bypassing CREAM which ignores the command executed against the job and it will be aware through BLAH just about the job In Pig Java program HiveConf hiveConf = new HiveConf(); HCatClient client = HCatClient.create(hiveConf); UserGroupInformation ugi = UserGroupInformation.createProxyUser(proxyUser, UserGroupInformation.getLoginUser()); // get and set the delegation token String tokenStrForm = client.getDelegationToken(proxyUser, proxyUser); String