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Posted to common-user@hadoop.apache.org by Ruslan Dautkhanov <da...@gmail.com> on 2015/06/02 00:39:57 UTC
HDFS NFS gateway - export only a specific directory
Hello,
HDFS NFS Gateway by default exports / (root, whole HDFS)
Could not find a way to export just a subdirectory within HDFS.
Looked at
https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html
and at
http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/admin_hdfs_nfsgateway.html
$ showmount -e <nfs_server_ip_address>
You should see output similar to the following:
Exports list on <nfs_server_ip_address>:
/ (everyone)
Any ideas if this is possible to export through NFS gwateway a specific
HDFS directory?
Best regards,
Ruslan Dautkhanov
Re: HDFS NFS gateway - export only a specific directory
Posted by Chris Nauroth <cn...@hortonworks.com>.
Hello Ruslan,
Issues HDFS-5469 and HDFS-6056 implemented the nfs.export.point configuration property to control the export.
https://issues.apache.org/jira/browse/HDFS-5469
https://issues.apache.org/jira/browse/HDFS-6056
Does this look like what you need?
I don't see the property in our documentation. If you can confirm that this is what you were looking for, then I'll enter a follow-up jira to make sure this information gets into our documentation.
I hope this helps.
--Chris Nauroth
From: Ruslan Dautkhanov <da...@gmail.com>>
Reply-To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>
Date: Monday, June 1, 2015 at 3:39 PM
To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>, "hdfs-dev@hadoop.apache.org<ma...@hadoop.apache.org>" <hd...@hadoop.apache.org>>
Subject: HDFS NFS gateway - export only a specific directory
Hello,
HDFS NFS Gateway by default exports / (root, whole HDFS)
Could not find a way to export just a subdirectory within HDFS.
Looked at
https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html
and at
http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/admin_hdfs_nfsgateway.html
$ showmount -e <nfs_server_ip_address>
You should see output similar to the following:
Exports list on <nfs_server_ip_address>:
/ (everyone)
Any ideas if this is possible to export through NFS gwateway a specific HDFS directory?
Best regards,
Ruslan Dautkhanov
Re: HDFS NFS gateway - export only a specific directory
Posted by Chris Nauroth <cn...@hortonworks.com>.
Hello Ruslan,
Issues HDFS-5469 and HDFS-6056 implemented the nfs.export.point configuration property to control the export.
https://issues.apache.org/jira/browse/HDFS-5469
https://issues.apache.org/jira/browse/HDFS-6056
Does this look like what you need?
I don't see the property in our documentation. If you can confirm that this is what you were looking for, then I'll enter a follow-up jira to make sure this information gets into our documentation.
I hope this helps.
--Chris Nauroth
From: Ruslan Dautkhanov <da...@gmail.com>>
Reply-To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>
Date: Monday, June 1, 2015 at 3:39 PM
To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>, "hdfs-dev@hadoop.apache.org<ma...@hadoop.apache.org>" <hd...@hadoop.apache.org>>
Subject: HDFS NFS gateway - export only a specific directory
Hello,
HDFS NFS Gateway by default exports / (root, whole HDFS)
Could not find a way to export just a subdirectory within HDFS.
Looked at
https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html
and at
http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/admin_hdfs_nfsgateway.html
$ showmount -e <nfs_server_ip_address>
You should see output similar to the following:
Exports list on <nfs_server_ip_address>:
/ (everyone)
Any ideas if this is possible to export through NFS gwateway a specific HDFS directory?
Best regards,
Ruslan Dautkhanov
Re: HDFS NFS gateway - export only a specific directory
Posted by Chris Nauroth <cn...@hortonworks.com>.
Hello Ruslan,
Issues HDFS-5469 and HDFS-6056 implemented the nfs.export.point configuration property to control the export.
https://issues.apache.org/jira/browse/HDFS-5469
https://issues.apache.org/jira/browse/HDFS-6056
Does this look like what you need?
I don't see the property in our documentation. If you can confirm that this is what you were looking for, then I'll enter a follow-up jira to make sure this information gets into our documentation.
I hope this helps.
--Chris Nauroth
From: Ruslan Dautkhanov <da...@gmail.com>>
Reply-To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>
Date: Monday, June 1, 2015 at 3:39 PM
To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>, "hdfs-dev@hadoop.apache.org<ma...@hadoop.apache.org>" <hd...@hadoop.apache.org>>
Subject: HDFS NFS gateway - export only a specific directory
Hello,
HDFS NFS Gateway by default exports / (root, whole HDFS)
Could not find a way to export just a subdirectory within HDFS.
Looked at
https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html
and at
http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/admin_hdfs_nfsgateway.html
$ showmount -e <nfs_server_ip_address>
You should see output similar to the following:
Exports list on <nfs_server_ip_address>:
/ (everyone)
Any ideas if this is possible to export through NFS gwateway a specific HDFS directory?
Best regards,
Ruslan Dautkhanov
Re: HDFS NFS gateway - export only a specific directory
Posted by Chris Nauroth <cn...@hortonworks.com>.
Hello Ruslan,
Issues HDFS-5469 and HDFS-6056 implemented the nfs.export.point configuration property to control the export.
https://issues.apache.org/jira/browse/HDFS-5469
https://issues.apache.org/jira/browse/HDFS-6056
Does this look like what you need?
I don't see the property in our documentation. If you can confirm that this is what you were looking for, then I'll enter a follow-up jira to make sure this information gets into our documentation.
I hope this helps.
--Chris Nauroth
From: Ruslan Dautkhanov <da...@gmail.com>>
Reply-To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>
Date: Monday, June 1, 2015 at 3:39 PM
To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>, "hdfs-dev@hadoop.apache.org<ma...@hadoop.apache.org>" <hd...@hadoop.apache.org>>
Subject: HDFS NFS gateway - export only a specific directory
Hello,
HDFS NFS Gateway by default exports / (root, whole HDFS)
Could not find a way to export just a subdirectory within HDFS.
Looked at
https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html
and at
http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/admin_hdfs_nfsgateway.html
$ showmount -e <nfs_server_ip_address>
You should see output similar to the following:
Exports list on <nfs_server_ip_address>:
/ (everyone)
Any ideas if this is possible to export through NFS gwateway a specific HDFS directory?
Best regards,
Ruslan Dautkhanov
Re: HDFS NFS gateway - export only a specific directory
Posted by Chris Nauroth <cn...@hortonworks.com>.
Hello Ruslan,
Issues HDFS-5469 and HDFS-6056 implemented the nfs.export.point configuration property to control the export.
https://issues.apache.org/jira/browse/HDFS-5469
https://issues.apache.org/jira/browse/HDFS-6056
Does this look like what you need?
I don't see the property in our documentation. If you can confirm that this is what you were looking for, then I'll enter a follow-up jira to make sure this information gets into our documentation.
I hope this helps.
--Chris Nauroth
From: Ruslan Dautkhanov <da...@gmail.com>>
Reply-To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>
Date: Monday, June 1, 2015 at 3:39 PM
To: "user@hadoop.apache.org<ma...@hadoop.apache.org>" <us...@hadoop.apache.org>>, "hdfs-dev@hadoop.apache.org<ma...@hadoop.apache.org>" <hd...@hadoop.apache.org>>
Subject: HDFS NFS gateway - export only a specific directory
Hello,
HDFS NFS Gateway by default exports / (root, whole HDFS)
Could not find a way to export just a subdirectory within HDFS.
Looked at
https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html
and at
http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/admin_hdfs_nfsgateway.html
$ showmount -e <nfs_server_ip_address>
You should see output similar to the following:
Exports list on <nfs_server_ip_address>:
/ (everyone)
Any ideas if this is possible to export through NFS gwateway a specific HDFS directory?
Best regards,
Ruslan Dautkhanov