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Posted to dev@kylin.apache.org by 凡梦星尘 <el...@gmail.com> on 2015/09/11 10:03:03 UTC
mkdir kylin Permission denied
Hi, guys.
Now, I had change my vm enviroment to used HDP 2.2 which your
suggest. But I had meet 2 problems on it. Like this:
1. it cant login through ssh -p 22 with putty client, but can logined
with other ssh client. it is odd.
2. when I tar kylin bin file to the path '/usr/local/' and configure
KYLIN_HOME, then run check.env shell, It's alert a failed tip message :
mkdir: Permission denied: user=root, access=WRITE,
inode="/":hdfs:hdfs:drwxr-xr-x
failed to create /kylin, Please make sure the user has right to access
/kylin
also I had use root, why it can't execute command? Help.
Thanks.
Re: mkdir kylin Permission denied
Posted by 凡梦星尘 <el...@gmail.com>.
en. This error I had fixed , Thanks.
2015-09-11 16:42 GMT+08:00 Shi, Shaofeng <sh...@ebay.com>:
> did you create /kylin on hdfs before run chmod?
>
> On 9/11/15, 4:29 PM, "凡梦星尘" <el...@gmail.com> wrote:
>
> >hi, hongbin.
> >
> >Thanks for your reply. But it also can't chmod the folder /kylin, and I
> >manual create it , then push command : ' hadoop fs -chmod +rw /kylin'.
> >still alert error message: chmod: `/kylin': No such file or directory．
> >
> >what's wrong with my step? Can you tell the complete step. Thanks.
> >
> >
> >2015-09-11 16:05 GMT+08:00 hongbin ma <ma...@apache.org>:
> >
> >> 1. did not get it
> >>
> >> 2: for hdfs, the root is account "hdfs", "su hdfs" first and run
> >>"hadoop fs
> >> -chmod"
> >>
> >>
> >> On Fri, Sep 11, 2015 at 4:03 PM, 凡梦星尘 <el...@gmail.com> wrote:
> >>
> >> > Hi, guys.
> >> >
> >> >
> >> > Now, I had change my vm enviroment to used HDP 2.2 which your
> >> > suggest. But I had meet 2 problems on it. Like this:
> >> >
> >> > 1. it cant login through ssh -p 22 with putty client, but can logined
> >> > with other ssh client. it is odd.
> >> >
> >> > 2. when I tar kylin bin file to the path '/usr/local/' and configure
> >> > KYLIN_HOME, then run check.env shell, It's alert a failed tip message
> >>:
> >> >
> >> > mkdir: Permission denied: user=root, access=WRITE,
> >> > inode="/":hdfs:hdfs:drwxr-xr-x
> >> > failed to create /kylin, Please make sure the user has right to access
> >> > /kylin
> >> >
> >> > also I had use root, why it can't execute command? Help.
> >> >
> >> > Thanks.
> >> >
> >>
> >>
> >>
> >> --
> >> Regards,
> >>
> >> *Bin Mahone | 马洪宾*
> >> Apache Kylin: http://kylin.io
> >> Github: https://github.com/binmahone
> >>
>
>
Re: mkdir kylin Permission denied
Posted by "Shi, Shaofeng" <sh...@ebay.com>.
did you create /kylin on hdfs before run chmod?
On 9/11/15, 4:29 PM, "凡梦星尘" <el...@gmail.com> wrote:
>hi, hongbin.
>
>Thanks for your reply. But it also can't chmod the folder /kylin, and I
>manual create it , then push command : ' hadoop fs -chmod +rw /kylin'.
>still alert error message: chmod: `/kylin': No such file or directory．
>
>what's wrong with my step? Can you tell the complete step. Thanks.
>
>
>2015-09-11 16:05 GMT+08:00 hongbin ma <ma...@apache.org>:
>
>> 1. did not get it
>>
>> 2: for hdfs, the root is account "hdfs", "su hdfs" first and run
>>"hadoop fs
>> -chmod"
>>
>>
>> On Fri, Sep 11, 2015 at 4:03 PM, 凡梦星尘 <el...@gmail.com> wrote:
>>
>> > Hi, guys.
>> >
>> >
>> > Now, I had change my vm enviroment to used HDP 2.2 which your
>> > suggest. But I had meet 2 problems on it. Like this:
>> >
>> > 1. it cant login through ssh -p 22 with putty client, but can logined
>> > with other ssh client. it is odd.
>> >
>> > 2. when I tar kylin bin file to the path '/usr/local/' and configure
>> > KYLIN_HOME, then run check.env shell, It's alert a failed tip message
>>:
>> >
>> > mkdir: Permission denied: user=root, access=WRITE,
>> > inode="/":hdfs:hdfs:drwxr-xr-x
>> > failed to create /kylin, Please make sure the user has right to access
>> > /kylin
>> >
>> > also I had use root, why it can't execute command? Help.
>> >
>> > Thanks.
>> >
>>
>>
>>
>> --
>> Regards,
>>
>> *Bin Mahone | 马洪宾*
>> Apache Kylin: http://kylin.io
>> Github: https://github.com/binmahone
>>
Re: mkdir kylin Permission denied
Posted by hongbin ma <ma...@apache.org>.
hi,
I've no idea.
please familiar with yourself with hadoop/hdfs/hbase before you try out
Kylin.
Otherwise you'll get frustrated by lots of issues in the future
On Fri, Sep 11, 2015 at 4:29 PM, 凡梦星尘 <el...@gmail.com> wrote:
> hi, hongbin.
>
> Thanks for your reply. But it also can't chmod the folder /kylin, and I
> manual create it , then push command : ' hadoop fs -chmod +rw /kylin'.
> still alert error message: chmod: `/kylin': No such file or directory．
>
> what's wrong with my step? Can you tell the complete step. Thanks.
>
>
> 2015-09-11 16:05 GMT+08:00 hongbin ma <ma...@apache.org>:
>
> > 1. did not get it
> >
> > 2: for hdfs, the root is account "hdfs", "su hdfs" first and run "hadoop
> fs
> > -chmod"
> >
> >
> > On Fri, Sep 11, 2015 at 4:03 PM, 凡梦星尘 <el...@gmail.com> wrote:
> >
> > > Hi, guys.
> > >
> > >
> > > Now, I had change my vm enviroment to used HDP 2.2 which your
> > > suggest. But I had meet 2 problems on it. Like this:
> > >
> > > 1. it cant login through ssh -p 22 with putty client, but can logined
> > > with other ssh client. it is odd.
> > >
> > > 2. when I tar kylin bin file to the path '/usr/local/' and configure
> > > KYLIN_HOME, then run check.env shell, It's alert a failed tip message :
> > >
> > > mkdir: Permission denied: user=root, access=WRITE,
> > > inode="/":hdfs:hdfs:drwxr-xr-x
> > > failed to create /kylin, Please make sure the user has right to access
> > > /kylin
> > >
> > > also I had use root, why it can't execute command? Help.
> > >
> > > Thanks.
> > >
> >
> >
> >
> > --
> > Regards,
> >
> > *Bin Mahone | 马洪宾*
> > Apache Kylin: http://kylin.io
> > Github: https://github.com/binmahone
> >
>
--
Regards,
*Bin Mahone | 马洪宾*
Apache Kylin: http://kylin.io
Github: https://github.com/binmahone
Re: Re: mkdir kylin Permission denied
Posted by "13802880779@139.com" <13...@139.com>.
you can stop hadoop authorization by setting "hadoop.security.authorization" to 'false' for test
中国移动广东有限公司 网管中心 梁猛
13802880779@139.com
From: 凡梦星尘
Date: 2015-09-11 16:29
To: dev
Subject: Re: mkdir kylin Permission denied
hi, hongbin.
Thanks for your reply. But it also can't chmod the folder /kylin, and I
manual create it , then push command : ' hadoop fs -chmod +rw /kylin'.
still alert error message: chmod: `/kylin': No such file or directory．
what's wrong with my step? Can you tell the complete step. Thanks.
2015-09-11 16:05 GMT+08:00 hongbin ma <ma...@apache.org>:
> 1. did not get it
>
> 2: for hdfs, the root is account "hdfs", "su hdfs" first and run "hadoop fs
> -chmod"
>
>
> On Fri, Sep 11, 2015 at 4:03 PM, 凡梦星尘 <el...@gmail.com> wrote:
>
> > Hi, guys.
> >
> >
> > Now, I had change my vm enviroment to used HDP 2.2 which your
> > suggest. But I had meet 2 problems on it. Like this:
> >
> > 1. it cant login through ssh -p 22 with putty client, but can logined
> > with other ssh client. it is odd.
> >
> > 2. when I tar kylin bin file to the path '/usr/local/' and configure
> > KYLIN_HOME, then run check.env shell, It's alert a failed tip message :
> >
> > mkdir: Permission denied: user=root, access=WRITE,
> > inode="/":hdfs:hdfs:drwxr-xr-x
> > failed to create /kylin, Please make sure the user has right to access
> > /kylin
> >
> > also I had use root, why it can't execute command? Help.
> >
> > Thanks.
> >
>
>
>
> --
> Regards,
>
> *Bin Mahone | 马洪宾*
> Apache Kylin: http://kylin.io
> Github: https://github.com/binmahone
>
Re: mkdir kylin Permission denied
Posted by 凡梦星尘 <el...@gmail.com>.
hi, hongbin.
Thanks for your reply. But it also can't chmod the folder /kylin, and I
manual create it , then push command : ' hadoop fs -chmod +rw /kylin'.
still alert error message: chmod: `/kylin': No such file or directory．
what's wrong with my step? Can you tell the complete step. Thanks.
2015-09-11 16:05 GMT+08:00 hongbin ma <ma...@apache.org>:
> 1. did not get it
>
> 2: for hdfs, the root is account "hdfs", "su hdfs" first and run "hadoop fs
> -chmod"
>
>
> On Fri, Sep 11, 2015 at 4:03 PM, 凡梦星尘 <el...@gmail.com> wrote:
>
> > Hi, guys.
> >
> >
> > Now, I had change my vm enviroment to used HDP 2.2 which your
> > suggest. But I had meet 2 problems on it. Like this:
> >
> > 1. it cant login through ssh -p 22 with putty client, but can logined
> > with other ssh client. it is odd.
> >
> > 2. when I tar kylin bin file to the path '/usr/local/' and configure
> > KYLIN_HOME, then run check.env shell, It's alert a failed tip message :
> >
> > mkdir: Permission denied: user=root, access=WRITE,
> > inode="/":hdfs:hdfs:drwxr-xr-x
> > failed to create /kylin, Please make sure the user has right to access
> > /kylin
> >
> > also I had use root, why it can't execute command? Help.
> >
> > Thanks.
> >
>
>
>
> --
> Regards,
>
> *Bin Mahone | 马洪宾*
> Apache Kylin: http://kylin.io
> Github: https://github.com/binmahone
>
Re: mkdir kylin Permission denied
Posted by hongbin ma <ma...@apache.org>.
1. did not get it
2: for hdfs, the root is account "hdfs", "su hdfs" first and run "hadoop fs
-chmod"
On Fri, Sep 11, 2015 at 4:03 PM, 凡梦星尘 <el...@gmail.com> wrote:
> Hi, guys.
>
>
> Now, I had change my vm enviroment to used HDP 2.2 which your
> suggest. But I had meet 2 problems on it. Like this:
>
> 1. it cant login through ssh -p 22 with putty client, but can logined
> with other ssh client. it is odd.
>
> 2. when I tar kylin bin file to the path '/usr/local/' and configure
> KYLIN_HOME, then run check.env shell, It's alert a failed tip message :
>
> mkdir: Permission denied: user=root, access=WRITE,
> inode="/":hdfs:hdfs:drwxr-xr-x
> failed to create /kylin, Please make sure the user has right to access
> /kylin
>
> also I had use root, why it can't execute command? Help.
>
> Thanks.
>
--
Regards,
*Bin Mahone | 马洪宾*
Apache Kylin: http://kylin.io
Github: https://github.com/binmahone