hadoop-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Harsh J <ha...@cloudera.com>
Subject Re: Sticky Bit Problem (CDH4.1)
Date Fri, 09 Nov 2012 05:26:43 GMT
Glad to know it is resolved for you. Highly odd error - I haven't been
able to reproduce with JDK 7u3 either, so am unsure of what caused the
parser to fail. Probably mixed versions of jars by any chance?

On Thu, Nov 8, 2012 at 10:45 PM, Brian Derickson <bderickson88@gmail.com> wrote:
> This is resolved, now. We were having some problems yesterday with the
> Puppet infrastructure we use to manage our cluster that resulted in daemons
> being installed on hosts they shouldn't be on (datanode/tasktracker running
> on master nodes, for example) that I wasn't aware of when I made my original
> post. Once we figured that out, this sticky bit problem went away.
>
> I wish I could be more specific just so anyone that finds this thread in the
> archives could have something useful...
>
> Thanks for your time!
>
>
>
> On Wed, Nov 7, 2012 at 2:44 PM, Kartashov, Andy <Andy.Kartashov@mpac.ca>
> wrote:
>>
>> Have you tried hadoop fs -chmod a+rwx /tmp
>>
>>
>>
>>
>>
>> From: Arun C Murthy [mailto:acm@hortonworks.com]
>> Sent: Wednesday, November 07, 2012 3:11 PM
>> To: user@hadoop.apache.org
>> Subject: Re: Sticky Bit Problem (CDH4.1)
>>
>>
>>
>> Pls ask Cloudera lists...
>>
>>
>>
>> On Nov 7, 2012, at 9:57 AM, Brian Derickson wrote:
>>
>>
>>
>> Hey all,
>>
>> When setting up the namenode, some of the commands that we run are:
>> hadoop fs -mkdir /tmp
>> hadoop fs -chmod -R 1777 /tmp
>>
>> This has worked for previous CDH releases of Hadoop.
>>
>> We recently upgraded our test cluster to CDH 4.1 and the chmod no longer
>> works.
>>
>> sudo -u hdfs hadoop fs -chmod -R 1777 /tmp
>> chmod: chmod : mode '1777' does not match the expected pattern.
>>
>> sudo -u hdfs hadoop fs -chmod -R +t /tmp
>> chmod: chmod : mode '+t' does not match the expected pattern.
>>
>> This disagrees with the docs here:
>> https://ccp.cloudera.com/display/CDH4DOC/Deploying+MapReduce+v1+%28MRv1%29+on+a+Cluster#DeployingMapReducev1%28MRv1%29onaCluster-Step7
>>
>> Has anyone else encountered this? Let me know if you need more
>> information, and thanks for your time.
>>
>>
>>
>> --
>>
>> Arun C. Murthy
>>
>> Hortonworks Inc.
>> http://hortonworks.com/
>>
>>
>>
>> NOTICE: This e-mail message and any attachments are confidential, subject
>> to copyright and may be privileged. Any unauthorized use, copying or
>> disclosure is prohibited. If you are not the intended recipient, please
>> delete and contact the sender immediately. Please consider the environment
>> before printing this e-mail. AVIS : le présent courriel et toute pièce
>> jointe qui l'accompagne sont confidentiels, protégés par le droit d'auteur
>> et peuvent être couverts par le secret professionnel. Toute utilisation,
>> copie ou divulgation non autorisée est interdite. Si vous n'êtes pas le
>> destinataire prévu de ce courriel, supprimez-le et contactez immédiatement
>> l'expéditeur. Veuillez penser à l'environnement avant d'imprimer le présent
>> courriel
>
>



-- 
Harsh J

Mime
View raw message