About cnauroth

irunker · ‎09-30-2024

非安全集群被阻止rpc通信，使用webhdfs协议，hadoop distcp -D ipc.client.fallback-to-simple-auth-allowed=true webhdfs://nn1:50070/foo/bar hdfs://nn2:8020/bar/foo

solaris · ‎07-15-2024

Hi team, I want to configuration "yarn-user/hdp01-node.lab.contoso.com@LAB.CONTOSO.COM" to "yarn-user" "yarn-user/hdp02-node.lab.contoso.com@LAB.CONTOSO.COM" to "yarn-user" "yarn-user/hdp03-node.lab.contoso.com@LAB.CONTOSO.COM" to "yarn-user" Please given a rule advidor. Thanks

joshua_adeleke · ‎12-30-2016

@Chris Nauroth Then there must be an issue if after 7 hours there is still no reduction in HDFS storage and it still keeps the /trash/finalized folder...

bleonhardi · ‎06-09-2016

And learned some new things as well. Never knew that Hadoop can go directly to LDAP as well. Also static mapping is interesting.

emilysharpe · ‎02-26-2016

Excellent reference, thanks!

hosako · ‎02-05-2017

Photos are missing. Can somebody fix this?

ajay_kumar · ‎12-05-2015

It is easy to override default hdfs properties like replication factor or HDFS block size at time of directory creation.

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Cloudera Community

Re: Running distcp between two cluster: One Kerber...

Re: Running distcp between two cluster: One Kerber...

Re: Auth-to-local Rules Syntax

Re: HDFS Space Consumption During Rolling Upgrade

Re: Hadoop and LDAP: Usage, Load Patterns and Tuni...

Re: HDFS Permission Checks

Re: NameNode Garbage Collection Configuration: Bes...

Re: HDFS replication factor for a directory.