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Posted to common-user@hadoop.apache.org by 小学园PHP <xx...@qq.com> on 2013/03/18 07:03:38 UTC
Thanks!!
Really thanks, Brahma!! It works.
But i get a another problem:
HTTP/1.1 403 Forbidden
{"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
And this is my curl command:
curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
HI Harsh,
yes,we should do like that. For that only I had given reference URL's(below the mail) to understand about the configuration and feature and one more thing description itself will tell about the property.Anyway I could have written briefly about that..
________________________________________
From: Harsh J [harsh@cloudera.com]
Sent: Tuesday, March 19, 2013 8:21 AM
To: <us...@hadoop.apache.org>
Subject: Re: Thanks!!
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
HI Harsh,
yes,we should do like that. For that only I had given reference URL's(below the mail) to understand about the configuration and feature and one more thing description itself will tell about the property.Anyway I could have written briefly about that..
________________________________________
From: Harsh J [harsh@cloudera.com]
Sent: Tuesday, March 19, 2013 8:21 AM
To: <us...@hadoop.apache.org>
Subject: Re: Thanks!!
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
HI Harsh,
yes,we should do like that. For that only I had given reference URL's(below the mail) to understand about the configuration and feature and one more thing description itself will tell about the property.Anyway I could have written briefly about that..
________________________________________
From: Harsh J [harsh@cloudera.com]
Sent: Tuesday, March 19, 2013 8:21 AM
To: <us...@hadoop.apache.org>
Subject: Re: Thanks!!
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
HI Harsh,
yes,we should do like that. For that only I had given reference URL's(below the mail) to understand about the configuration and feature and one more thing description itself will tell about the property.Anyway I could have written briefly about that..
________________________________________
From: Harsh J [harsh@cloudera.com]
Sent: Tuesday, March 19, 2013 8:21 AM
To: <us...@hadoop.apache.org>
Subject: Re: Thanks!!
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
Re: Thanks!!
Posted by Harsh J <ha...@cloudera.com>.
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
Re: Thanks!!
Posted by Harsh J <ha...@cloudera.com>.
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
Re: Thanks!!
Posted by Harsh J <ha...@cloudera.com>.
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
Re: Thanks!!
Posted by Harsh J <ha...@cloudera.com>.
Just curious, why are we recommending one disables permissions rather
than trying to make them understand it?
On Mon, Mar 18, 2013 at 2:03 PM, Brahma Reddy Battula
<br...@huawei.com> wrote:
> you need to disable following property..
>
>
> <property>
> <name>dfs.permissions.enabled</name>
> <value>true</value>
> <description>
> If "true", enable permission checking in HDFS.
> If "false", permission checking is turned off,
> but all other behavior is unchanged.
> Switching from one parameter value to the other does not change the
> mode,
> owner or group of files or directories.
> </description>
> </property>
>
> Hope this helps.
>
> FYR..
>
>
> http://www.javawhat.com/showWebsiteContent.do?id=529433
>
> http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
>
>
> ________________________________
> From: 小学园PHP [xxy-php@qq.com]
> Sent: Monday, March 18, 2013 2:03 PM
> To: user
> Subject: Thanks!!
>
> Really thanks, Brahma!! It works.
> But i get a another problem:
> HTTP/1.1 403 Forbidden
> {"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission
> denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
>
> And this is my curl command:
> curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
--
Harsh J
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
you need to disable following property..
<property>
<name>dfs.permissions.enabled</name>
<value>true</value>
<description>
If "true", enable permission checking in HDFS.
If "false", permission checking is turned off,
but all other behavior is unchanged.
Switching from one parameter value to the other does not change the mode,
owner or group of files or directories.
</description>
</property>
Hope this helps.
FYR..
http://www.javawhat.com/showWebsiteContent.do?id=529433
http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
________________________________
From: 小学园PHP [xxy-php@qq.com]
Sent: Monday, March 18, 2013 2:03 PM
To: user
Subject: Thanks!!
Really thanks, Brahma!! It works.
But i get a another problem:
HTTP/1.1 403 Forbidden
{"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
And this is my curl command:
curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
you need to disable following property..
<property>
<name>dfs.permissions.enabled</name>
<value>true</value>
<description>
If "true", enable permission checking in HDFS.
If "false", permission checking is turned off,
but all other behavior is unchanged.
Switching from one parameter value to the other does not change the mode,
owner or group of files or directories.
</description>
</property>
Hope this helps.
FYR..
http://www.javawhat.com/showWebsiteContent.do?id=529433
http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
________________________________
From: 小学园PHP [xxy-php@qq.com]
Sent: Monday, March 18, 2013 2:03 PM
To: user
Subject: Thanks!!
Really thanks, Brahma!! It works.
But i get a another problem:
HTTP/1.1 403 Forbidden
{"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
And this is my curl command:
curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
you need to disable following property..
<property>
<name>dfs.permissions.enabled</name>
<value>true</value>
<description>
If "true", enable permission checking in HDFS.
If "false", permission checking is turned off,
but all other behavior is unchanged.
Switching from one parameter value to the other does not change the mode,
owner or group of files or directories.
</description>
</property>
Hope this helps.
FYR..
http://www.javawhat.com/showWebsiteContent.do?id=529433
http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
________________________________
From: 小学园PHP [xxy-php@qq.com]
Sent: Monday, March 18, 2013 2:03 PM
To: user
Subject: Thanks!!
Really thanks, Brahma!! It works.
But i get a another problem:
HTTP/1.1 403 Forbidden
{"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
And this is my curl command:
curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"
RE: Thanks!!
Posted by Brahma Reddy Battula <br...@huawei.com>.
you need to disable following property..
<property>
<name>dfs.permissions.enabled</name>
<value>true</value>
<description>
If "true", enable permission checking in HDFS.
If "false", permission checking is turned off,
but all other behavior is unchanged.
Switching from one parameter value to the other does not change the mode,
owner or group of files or directories.
</description>
</property>
Hope this helps.
FYR..
http://www.javawhat.com/showWebsiteContent.do?id=529433
http://gbif.blogspot.in/2011/01/setting-up-hadoop-cluster-part-1-manual.html
________________________________
From: 小学园PHP [xxy-php@qq.com]
Sent: Monday, March 18, 2013 2:03 PM
To: user
Subject: Thanks!!
Really thanks, Brahma!! It works.
But i get a another problem:
HTTP/1.1 403 Forbidden
{"RemoteException":{"exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException","message":"Permission denied: user=webuser, access=WRITE, inode=\"\":levi:supergroup:rwxr-xr-x"}}
And this is my curl command:
curl -i -X PUT "http://localhost:50070/webhdfs/v1/levi1?op=MKDIRS"