I was trying to create a stream in MapR 6.0 but it was throwing me the ERROR (10003) - failure to log in: unable to obtain MapR credentials.
Can someone help me on this?
You can check if you have mapr ticket available for the user using 'maprlogin print'. If mapr ticket is not available ,Generate mapr ticket by using command 'maprlogin password'. Refer to below links for more details.
maprlogin Command Examples
As you are using MapR 6.0, security is enabled by default for new MapR installation according to the documentation!
Reference: Built-in Security in MapR
You have a couple options here to solve your issue:
1. Disable security
2. Keep the cluster secure but users need to be authenticated.
"You need a MapR ticket. To get a ticket, run 'maprlogin password' as shown in this example:
% maprlogin password[Password for user 'fred' at cluster 'my.cluster.com': ]MapR credentials of user 'fred' for cluster 'my.cluster.com' are written to '/tmp/maprticket_1001'
% maprlogin printOpening keyfile /tmp/maprticket_1001my.cluster.com: user = fred, created = 'Tue Jan 21 13:54:15 PST 2014', expires = 'Tue Feb 04 13:54:15 PST 2014', RenewalTill = 'Thu Feb 20 13:54:15 PST 2014', uid = 1001, gids = 4
You've now used maprlogin to perform two things. First, you used it to authenticate using a password to MapR. Then you used it to print out your MapR ticket information."
Reference on Using a Secure Cluster: Getting Started with MapR Security | MapR
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