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Posted to mapreduce-user@hadoop.apache.org by Avinash Kujur <av...@gmail.com> on 2014/03/28 06:13:15 UTC
HADOOP_MAPRED_HOME not found!
hi,
when i am trying to execute this command:
hadoop job -history ~/1
its giving error like:
DEPRECATED: Use of this script to execute mapred command is deprecated.
Instead use the mapred command for it.
HADOOP_MAPRED_HOME not found!
from where can i get HADOOP_MAPRED_HOME?
thanks.
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Hi Avinash,
The export command you can execute on any one machine in the cluster as of
now. Once you have executed the export command i.e. export
HADOOP_MAPRED_HOME=/path/to/your/hadoop/installation you can then execute
the mapred job -list command from that very same machine.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:57 PM, Avinash Kujur <av...@gmail.com> wrote:
> i am not getting where to set HADOOP_MAPRED_HOME and how to set.
>
> thanks
>
>
> On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com>wrote:
>
>> You can execute this command on any machine where you have set the
>> HADOOP_MAPRED_HOME
>>
>> Thanks
>> Divye Sheth
>>
>>
>> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com>wrote:
>>
>>> we can execute the above command anywhere or do i need to execute it in
>>> any particular directory?
>>>
>>> thanks
>>>
>>>
>>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> I believe you are using Hadoop 2. In order to get the mapred working
>>>> you need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>>> .bashrc file or you can use the command given below to temporarily set the
>>>> variable.
>>>>
>>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>>
>>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>>
>>>> This should work for you.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>>> smart.rahul.iiit@gmail.com> wrote:
>>>>
>>>>> Try adding the hadoop bin path to system path.
>>>>>
>>>>>
>>>>> -Rahul Singh
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com>wrote:
>>>>>
>>>>>> it was defined at hadoop-config.sh
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>>
>>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>>
>>>>>>> Thanks
>>>>>>> Divye Sheth
>>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>>
>>>>>>>> hi,
>>>>>>>>
>>>>>>>> when i am trying to execute this command:
>>>>>>>> hadoop job -history ~/1
>>>>>>>> its giving error like:
>>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>>> deprecated.
>>>>>>>> Instead use the mapred command for it.
>>>>>>>>
>>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>>
>>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>>
>>>>>>>> thanks.
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Hi Avinash,
The export command you can execute on any one machine in the cluster as of
now. Once you have executed the export command i.e. export
HADOOP_MAPRED_HOME=/path/to/your/hadoop/installation you can then execute
the mapred job -list command from that very same machine.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:57 PM, Avinash Kujur <av...@gmail.com> wrote:
> i am not getting where to set HADOOP_MAPRED_HOME and how to set.
>
> thanks
>
>
> On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com>wrote:
>
>> You can execute this command on any machine where you have set the
>> HADOOP_MAPRED_HOME
>>
>> Thanks
>> Divye Sheth
>>
>>
>> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com>wrote:
>>
>>> we can execute the above command anywhere or do i need to execute it in
>>> any particular directory?
>>>
>>> thanks
>>>
>>>
>>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> I believe you are using Hadoop 2. In order to get the mapred working
>>>> you need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>>> .bashrc file or you can use the command given below to temporarily set the
>>>> variable.
>>>>
>>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>>
>>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>>
>>>> This should work for you.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>>> smart.rahul.iiit@gmail.com> wrote:
>>>>
>>>>> Try adding the hadoop bin path to system path.
>>>>>
>>>>>
>>>>> -Rahul Singh
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com>wrote:
>>>>>
>>>>>> it was defined at hadoop-config.sh
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>>
>>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>>
>>>>>>> Thanks
>>>>>>> Divye Sheth
>>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>>
>>>>>>>> hi,
>>>>>>>>
>>>>>>>> when i am trying to execute this command:
>>>>>>>> hadoop job -history ~/1
>>>>>>>> its giving error like:
>>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>>> deprecated.
>>>>>>>> Instead use the mapred command for it.
>>>>>>>>
>>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>>
>>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>>
>>>>>>>> thanks.
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Hi Avinash,
The export command you can execute on any one machine in the cluster as of
now. Once you have executed the export command i.e. export
HADOOP_MAPRED_HOME=/path/to/your/hadoop/installation you can then execute
the mapred job -list command from that very same machine.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:57 PM, Avinash Kujur <av...@gmail.com> wrote:
> i am not getting where to set HADOOP_MAPRED_HOME and how to set.
>
> thanks
>
>
> On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com>wrote:
>
>> You can execute this command on any machine where you have set the
>> HADOOP_MAPRED_HOME
>>
>> Thanks
>> Divye Sheth
>>
>>
>> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com>wrote:
>>
>>> we can execute the above command anywhere or do i need to execute it in
>>> any particular directory?
>>>
>>> thanks
>>>
>>>
>>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> I believe you are using Hadoop 2. In order to get the mapred working
>>>> you need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>>> .bashrc file or you can use the command given below to temporarily set the
>>>> variable.
>>>>
>>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>>
>>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>>
>>>> This should work for you.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>>> smart.rahul.iiit@gmail.com> wrote:
>>>>
>>>>> Try adding the hadoop bin path to system path.
>>>>>
>>>>>
>>>>> -Rahul Singh
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com>wrote:
>>>>>
>>>>>> it was defined at hadoop-config.sh
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>>
>>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>>
>>>>>>> Thanks
>>>>>>> Divye Sheth
>>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>>
>>>>>>>> hi,
>>>>>>>>
>>>>>>>> when i am trying to execute this command:
>>>>>>>> hadoop job -history ~/1
>>>>>>>> its giving error like:
>>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>>> deprecated.
>>>>>>>> Instead use the mapred command for it.
>>>>>>>>
>>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>>
>>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>>
>>>>>>>> thanks.
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Hi Avinash,
The export command you can execute on any one machine in the cluster as of
now. Once you have executed the export command i.e. export
HADOOP_MAPRED_HOME=/path/to/your/hadoop/installation you can then execute
the mapred job -list command from that very same machine.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:57 PM, Avinash Kujur <av...@gmail.com> wrote:
> i am not getting where to set HADOOP_MAPRED_HOME and how to set.
>
> thanks
>
>
> On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com>wrote:
>
>> You can execute this command on any machine where you have set the
>> HADOOP_MAPRED_HOME
>>
>> Thanks
>> Divye Sheth
>>
>>
>> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com>wrote:
>>
>>> we can execute the above command anywhere or do i need to execute it in
>>> any particular directory?
>>>
>>> thanks
>>>
>>>
>>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> I believe you are using Hadoop 2. In order to get the mapred working
>>>> you need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>>> .bashrc file or you can use the command given below to temporarily set the
>>>> variable.
>>>>
>>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>>
>>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>>
>>>> This should work for you.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>>> smart.rahul.iiit@gmail.com> wrote:
>>>>
>>>>> Try adding the hadoop bin path to system path.
>>>>>
>>>>>
>>>>> -Rahul Singh
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com>wrote:
>>>>>
>>>>>> it was defined at hadoop-config.sh
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>>
>>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>>
>>>>>>> Thanks
>>>>>>> Divye Sheth
>>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>>
>>>>>>>> hi,
>>>>>>>>
>>>>>>>> when i am trying to execute this command:
>>>>>>>> hadoop job -history ~/1
>>>>>>>> its giving error like:
>>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>>> deprecated.
>>>>>>>> Instead use the mapred command for it.
>>>>>>>>
>>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>>
>>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>>
>>>>>>>> thanks.
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
i am not getting where to set HADOOP_MAPRED_HOME and how to set.
thanks
On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com> wrote:
> You can execute this command on any machine where you have set the
> HADOOP_MAPRED_HOME
>
> Thanks
> Divye Sheth
>
>
> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
>
>> we can execute the above command anywhere or do i need to execute it in
>> any particular directory?
>>
>> thanks
>>
>>
>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> I believe you are using Hadoop 2. In order to get the mapred working you
>>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>> .bashrc file or you can use the command given below to temporarily set the
>>> variable.
>>>
>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>
>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>
>>> This should work for you.
>>>
>>> Thanks
>>> Divye Sheth
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>> smart.rahul.iiit@gmail.com> wrote:
>>>
>>>> Try adding the hadoop bin path to system path.
>>>>
>>>>
>>>> -Rahul Singh
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>>
>>>>> it was defined at hadoop-config.sh
>>>>>
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>
>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>
>>>>>> Thanks
>>>>>> Divye Sheth
>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>
>>>>>>> hi,
>>>>>>>
>>>>>>> when i am trying to execute this command:
>>>>>>> hadoop job -history ~/1
>>>>>>> its giving error like:
>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>> deprecated.
>>>>>>> Instead use the mapred command for it.
>>>>>>>
>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>
>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>
>>>>>>> thanks.
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
i am not getting where to set HADOOP_MAPRED_HOME and how to set.
thanks
On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com> wrote:
> You can execute this command on any machine where you have set the
> HADOOP_MAPRED_HOME
>
> Thanks
> Divye Sheth
>
>
> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
>
>> we can execute the above command anywhere or do i need to execute it in
>> any particular directory?
>>
>> thanks
>>
>>
>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> I believe you are using Hadoop 2. In order to get the mapred working you
>>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>> .bashrc file or you can use the command given below to temporarily set the
>>> variable.
>>>
>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>
>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>
>>> This should work for you.
>>>
>>> Thanks
>>> Divye Sheth
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>> smart.rahul.iiit@gmail.com> wrote:
>>>
>>>> Try adding the hadoop bin path to system path.
>>>>
>>>>
>>>> -Rahul Singh
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>>
>>>>> it was defined at hadoop-config.sh
>>>>>
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>
>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>
>>>>>> Thanks
>>>>>> Divye Sheth
>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>
>>>>>>> hi,
>>>>>>>
>>>>>>> when i am trying to execute this command:
>>>>>>> hadoop job -history ~/1
>>>>>>> its giving error like:
>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>> deprecated.
>>>>>>> Instead use the mapred command for it.
>>>>>>>
>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>
>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>
>>>>>>> thanks.
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
i am not getting where to set HADOOP_MAPRED_HOME and how to set.
thanks
On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com> wrote:
> You can execute this command on any machine where you have set the
> HADOOP_MAPRED_HOME
>
> Thanks
> Divye Sheth
>
>
> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
>
>> we can execute the above command anywhere or do i need to execute it in
>> any particular directory?
>>
>> thanks
>>
>>
>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> I believe you are using Hadoop 2. In order to get the mapred working you
>>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>> .bashrc file or you can use the command given below to temporarily set the
>>> variable.
>>>
>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>
>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>
>>> This should work for you.
>>>
>>> Thanks
>>> Divye Sheth
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>> smart.rahul.iiit@gmail.com> wrote:
>>>
>>>> Try adding the hadoop bin path to system path.
>>>>
>>>>
>>>> -Rahul Singh
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>>
>>>>> it was defined at hadoop-config.sh
>>>>>
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>
>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>
>>>>>> Thanks
>>>>>> Divye Sheth
>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>
>>>>>>> hi,
>>>>>>>
>>>>>>> when i am trying to execute this command:
>>>>>>> hadoop job -history ~/1
>>>>>>> its giving error like:
>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>> deprecated.
>>>>>>> Instead use the mapred command for it.
>>>>>>>
>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>
>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>
>>>>>>> thanks.
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
i am not getting where to set HADOOP_MAPRED_HOME and how to set.
thanks
On Fri, Mar 28, 2014 at 12:06 AM, divye sheth <di...@gmail.com> wrote:
> You can execute this command on any machine where you have set the
> HADOOP_MAPRED_HOME
>
> Thanks
> Divye Sheth
>
>
> On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
>
>> we can execute the above command anywhere or do i need to execute it in
>> any particular directory?
>>
>> thanks
>>
>>
>> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> I believe you are using Hadoop 2. In order to get the mapred working you
>>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>>> .bashrc file or you can use the command given below to temporarily set the
>>> variable.
>>>
>>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>>
>>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>>
>>> This should work for you.
>>>
>>> Thanks
>>> Divye Sheth
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <
>>> smart.rahul.iiit@gmail.com> wrote:
>>>
>>>> Try adding the hadoop bin path to system path.
>>>>
>>>>
>>>> -Rahul Singh
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>>
>>>>> it was defined at hadoop-config.sh
>>>>>
>>>>>
>>>>>
>>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>>
>>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>>
>>>>>> Thanks
>>>>>> Divye Sheth
>>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>>
>>>>>>> hi,
>>>>>>>
>>>>>>> when i am trying to execute this command:
>>>>>>> hadoop job -history ~/1
>>>>>>> its giving error like:
>>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>>> deprecated.
>>>>>>> Instead use the mapred command for it.
>>>>>>>
>>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>>
>>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>>
>>>>>>> thanks.
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
You can execute this command on any machine where you have set the
HADOOP_MAPRED_HOME
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
> we can execute the above command anywhere or do i need to execute it in
> any particular directory?
>
> thanks
>
>
> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>
>> I believe you are using Hadoop 2. In order to get the mapred working you
>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>> .bashrc file or you can use the command given below to temporarily set the
>> variable.
>>
>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>
>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>
>> This should work for you.
>>
>> Thanks
>> Divye Sheth
>>
>>
>>
>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <smart.rahul.iiit@gmail.com
>> > wrote:
>>
>>> Try adding the hadoop bin path to system path.
>>>
>>>
>>> -Rahul Singh
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>
>>>> it was defined at hadoop-config.sh
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>
>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>
>>>>> Thanks
>>>>> Divye Sheth
>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>
>>>>>> hi,
>>>>>>
>>>>>> when i am trying to execute this command:
>>>>>> hadoop job -history ~/1
>>>>>> its giving error like:
>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>> deprecated.
>>>>>> Instead use the mapred command for it.
>>>>>>
>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>
>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>
>>>>>> thanks.
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
You can execute this command on any machine where you have set the
HADOOP_MAPRED_HOME
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
> we can execute the above command anywhere or do i need to execute it in
> any particular directory?
>
> thanks
>
>
> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>
>> I believe you are using Hadoop 2. In order to get the mapred working you
>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>> .bashrc file or you can use the command given below to temporarily set the
>> variable.
>>
>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>
>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>
>> This should work for you.
>>
>> Thanks
>> Divye Sheth
>>
>>
>>
>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <smart.rahul.iiit@gmail.com
>> > wrote:
>>
>>> Try adding the hadoop bin path to system path.
>>>
>>>
>>> -Rahul Singh
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>
>>>> it was defined at hadoop-config.sh
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>
>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>
>>>>> Thanks
>>>>> Divye Sheth
>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>
>>>>>> hi,
>>>>>>
>>>>>> when i am trying to execute this command:
>>>>>> hadoop job -history ~/1
>>>>>> its giving error like:
>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>> deprecated.
>>>>>> Instead use the mapred command for it.
>>>>>>
>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>
>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>
>>>>>> thanks.
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
You can execute this command on any machine where you have set the
HADOOP_MAPRED_HOME
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
> we can execute the above command anywhere or do i need to execute it in
> any particular directory?
>
> thanks
>
>
> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>
>> I believe you are using Hadoop 2. In order to get the mapred working you
>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>> .bashrc file or you can use the command given below to temporarily set the
>> variable.
>>
>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>
>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>
>> This should work for you.
>>
>> Thanks
>> Divye Sheth
>>
>>
>>
>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <smart.rahul.iiit@gmail.com
>> > wrote:
>>
>>> Try adding the hadoop bin path to system path.
>>>
>>>
>>> -Rahul Singh
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>
>>>> it was defined at hadoop-config.sh
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>
>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>
>>>>> Thanks
>>>>> Divye Sheth
>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>
>>>>>> hi,
>>>>>>
>>>>>> when i am trying to execute this command:
>>>>>> hadoop job -history ~/1
>>>>>> its giving error like:
>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>> deprecated.
>>>>>> Instead use the mapred command for it.
>>>>>>
>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>
>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>
>>>>>> thanks.
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
You can execute this command on any machine where you have set the
HADOOP_MAPRED_HOME
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 12:31 PM, Avinash Kujur <av...@gmail.com> wrote:
> we can execute the above command anywhere or do i need to execute it in
> any particular directory?
>
> thanks
>
>
> On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com>wrote:
>
>> I believe you are using Hadoop 2. In order to get the mapred working you
>> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
>> .bashrc file or you can use the command given below to temporarily set the
>> variable.
>>
>> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>>
>> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>>
>> This should work for you.
>>
>> Thanks
>> Divye Sheth
>>
>>
>>
>> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <smart.rahul.iiit@gmail.com
>> > wrote:
>>
>>> Try adding the hadoop bin path to system path.
>>>
>>>
>>> -Rahul Singh
>>>
>>>
>>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>>
>>>> it was defined at hadoop-config.sh
>>>>
>>>>
>>>>
>>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>>
>>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>>> the directory where hadoop is installed or in other words untarred.
>>>>>
>>>>> Thanks
>>>>> Divye Sheth
>>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>>
>>>>>> hi,
>>>>>>
>>>>>> when i am trying to execute this command:
>>>>>> hadoop job -history ~/1
>>>>>> its giving error like:
>>>>>> DEPRECATED: Use of this script to execute mapred command is
>>>>>> deprecated.
>>>>>> Instead use the mapred command for it.
>>>>>>
>>>>>> HADOOP_MAPRED_HOME not found!
>>>>>>
>>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>>
>>>>>> thanks.
>>>>>>
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
we can execute the above command anywhere or do i need to execute it in any
particular directory?
thanks
On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com> wrote:
> I believe you are using Hadoop 2. In order to get the mapred working you
> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
> .bashrc file or you can use the command given below to temporarily set the
> variable.
>
> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>
> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>
> This should work for you.
>
> Thanks
> Divye Sheth
>
>
>
> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
>
>> Try adding the hadoop bin path to system path.
>>
>>
>> -Rahul Singh
>>
>>
>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>
>>> it was defined at hadoop-config.sh
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>> the directory where hadoop is installed or in other words untarred.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>
>>>>> hi,
>>>>>
>>>>> when i am trying to execute this command:
>>>>> hadoop job -history ~/1
>>>>> its giving error like:
>>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>>> Instead use the mapred command for it.
>>>>>
>>>>> HADOOP_MAPRED_HOME not found!
>>>>>
>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>
>>>>> thanks.
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
we can execute the above command anywhere or do i need to execute it in any
particular directory?
thanks
On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com> wrote:
> I believe you are using Hadoop 2. In order to get the mapred working you
> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
> .bashrc file or you can use the command given below to temporarily set the
> variable.
>
> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>
> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>
> This should work for you.
>
> Thanks
> Divye Sheth
>
>
>
> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
>
>> Try adding the hadoop bin path to system path.
>>
>>
>> -Rahul Singh
>>
>>
>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>
>>> it was defined at hadoop-config.sh
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>> the directory where hadoop is installed or in other words untarred.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>
>>>>> hi,
>>>>>
>>>>> when i am trying to execute this command:
>>>>> hadoop job -history ~/1
>>>>> its giving error like:
>>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>>> Instead use the mapred command for it.
>>>>>
>>>>> HADOOP_MAPRED_HOME not found!
>>>>>
>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>
>>>>> thanks.
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
we can execute the above command anywhere or do i need to execute it in any
particular directory?
thanks
On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com> wrote:
> I believe you are using Hadoop 2. In order to get the mapred working you
> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
> .bashrc file or you can use the command given below to temporarily set the
> variable.
>
> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>
> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>
> This should work for you.
>
> Thanks
> Divye Sheth
>
>
>
> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
>
>> Try adding the hadoop bin path to system path.
>>
>>
>> -Rahul Singh
>>
>>
>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>
>>> it was defined at hadoop-config.sh
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>> the directory where hadoop is installed or in other words untarred.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>
>>>>> hi,
>>>>>
>>>>> when i am trying to execute this command:
>>>>> hadoop job -history ~/1
>>>>> its giving error like:
>>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>>> Instead use the mapred command for it.
>>>>>
>>>>> HADOOP_MAPRED_HOME not found!
>>>>>
>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>
>>>>> thanks.
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
we can execute the above command anywhere or do i need to execute it in any
particular directory?
thanks
On Thu, Mar 27, 2014 at 11:41 PM, divye sheth <di...@gmail.com> wrote:
> I believe you are using Hadoop 2. In order to get the mapred working you
> need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
> .bashrc file or you can use the command given below to temporarily set the
> variable.
>
> export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
>
> $HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
>
> This should work for you.
>
> Thanks
> Divye Sheth
>
>
>
> On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
>
>> Try adding the hadoop bin path to system path.
>>
>>
>> -Rahul Singh
>>
>>
>> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>>
>>> it was defined at hadoop-config.sh
>>>
>>>
>>>
>>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>>
>>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is
>>>> the directory where hadoop is installed or in other words untarred.
>>>>
>>>> Thanks
>>>> Divye Sheth
>>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>>
>>>>> hi,
>>>>>
>>>>> when i am trying to execute this command:
>>>>> hadoop job -history ~/1
>>>>> its giving error like:
>>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>>> Instead use the mapred command for it.
>>>>>
>>>>> HADOOP_MAPRED_HOME not found!
>>>>>
>>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>>
>>>>> thanks.
>>>>>
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
I believe you are using Hadoop 2. In order to get the mapred working you
need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
.bashrc file or you can use the command given below to temporarily set the
variable.
export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
$HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
This should work for you.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
> Try adding the hadoop bin path to system path.
>
>
> -Rahul Singh
>
>
> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>
>> it was defined at hadoop-config.sh
>>
>>
>>
>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>>> directory where hadoop is installed or in other words untarred.
>>>
>>> Thanks
>>> Divye Sheth
>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>
>>>> hi,
>>>>
>>>> when i am trying to execute this command:
>>>> hadoop job -history ~/1
>>>> its giving error like:
>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>> Instead use the mapred command for it.
>>>>
>>>> HADOOP_MAPRED_HOME not found!
>>>>
>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>
>>>> thanks.
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
I believe you are using Hadoop 2. In order to get the mapred working you
need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
.bashrc file or you can use the command given below to temporarily set the
variable.
export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
$HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
This should work for you.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
> Try adding the hadoop bin path to system path.
>
>
> -Rahul Singh
>
>
> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>
>> it was defined at hadoop-config.sh
>>
>>
>>
>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>>> directory where hadoop is installed or in other words untarred.
>>>
>>> Thanks
>>> Divye Sheth
>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>
>>>> hi,
>>>>
>>>> when i am trying to execute this command:
>>>> hadoop job -history ~/1
>>>> its giving error like:
>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>> Instead use the mapred command for it.
>>>>
>>>> HADOOP_MAPRED_HOME not found!
>>>>
>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>
>>>> thanks.
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
I believe you are using Hadoop 2. In order to get the mapred working you
need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
.bashrc file or you can use the command given below to temporarily set the
variable.
export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
$HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
This should work for you.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
> Try adding the hadoop bin path to system path.
>
>
> -Rahul Singh
>
>
> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>
>> it was defined at hadoop-config.sh
>>
>>
>>
>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>>> directory where hadoop is installed or in other words untarred.
>>>
>>> Thanks
>>> Divye Sheth
>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>
>>>> hi,
>>>>
>>>> when i am trying to execute this command:
>>>> hadoop job -history ~/1
>>>> its giving error like:
>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>> Instead use the mapred command for it.
>>>>
>>>> HADOOP_MAPRED_HOME not found!
>>>>
>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>
>>>> thanks.
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
I believe you are using Hadoop 2. In order to get the mapred working you
need to set the HADOOP_MAPRED_HOME path in either your /etc/profile or
.bashrc file or you can use the command given below to temporarily set the
variable.
export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
$HADOOP_INSTALL is the location where the hadoop tar ball is extracted.
This should work for you.
Thanks
Divye Sheth
On Fri, Mar 28, 2014 at 11:53 AM, Rahul Singh <sm...@gmail.com>wrote:
> Try adding the hadoop bin path to system path.
>
>
> -Rahul Singh
>
>
> On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
>
>> it was defined at hadoop-config.sh
>>
>>
>>
>> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com>wrote:
>>
>>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>>> directory where hadoop is installed or in other words untarred.
>>>
>>> Thanks
>>> Divye Sheth
>>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>>
>>>> hi,
>>>>
>>>> when i am trying to execute this command:
>>>> hadoop job -history ~/1
>>>> its giving error like:
>>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>>> Instead use the mapred command for it.
>>>>
>>>> HADOOP_MAPRED_HOME not found!
>>>>
>>>> from where can i get HADOOP_MAPRED_HOME?
>>>>
>>>> thanks.
>>>>
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Rahul Singh <sm...@gmail.com>.
Try adding the hadoop bin path to system path.
-Rahul Singh
On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
> it was defined at hadoop-config.sh
>
>
>
> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
>
>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>> directory where hadoop is installed or in other words untarred.
>>
>> Thanks
>> Divye Sheth
>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>
>>> hi,
>>>
>>> when i am trying to execute this command:
>>> hadoop job -history ~/1
>>> its giving error like:
>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>> Instead use the mapred command for it.
>>>
>>> HADOOP_MAPRED_HOME not found!
>>>
>>> from where can i get HADOOP_MAPRED_HOME?
>>>
>>> thanks.
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Rahul Singh <sm...@gmail.com>.
Try adding the hadoop bin path to system path.
-Rahul Singh
On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
> it was defined at hadoop-config.sh
>
>
>
> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
>
>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>> directory where hadoop is installed or in other words untarred.
>>
>> Thanks
>> Divye Sheth
>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>
>>> hi,
>>>
>>> when i am trying to execute this command:
>>> hadoop job -history ~/1
>>> its giving error like:
>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>> Instead use the mapred command for it.
>>>
>>> HADOOP_MAPRED_HOME not found!
>>>
>>> from where can i get HADOOP_MAPRED_HOME?
>>>
>>> thanks.
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Rahul Singh <sm...@gmail.com>.
Try adding the hadoop bin path to system path.
-Rahul Singh
On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
> it was defined at hadoop-config.sh
>
>
>
> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
>
>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>> directory where hadoop is installed or in other words untarred.
>>
>> Thanks
>> Divye Sheth
>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>
>>> hi,
>>>
>>> when i am trying to execute this command:
>>> hadoop job -history ~/1
>>> its giving error like:
>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>> Instead use the mapred command for it.
>>>
>>> HADOOP_MAPRED_HOME not found!
>>>
>>> from where can i get HADOOP_MAPRED_HOME?
>>>
>>> thanks.
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Rahul Singh <sm...@gmail.com>.
Try adding the hadoop bin path to system path.
-Rahul Singh
On Fri, Mar 28, 2014 at 11:32 AM, Azuryy Yu <az...@gmail.com> wrote:
> it was defined at hadoop-config.sh
>
>
>
> On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
>
>> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
>> directory where hadoop is installed or in other words untarred.
>>
>> Thanks
>> Divye Sheth
>> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>>
>>> hi,
>>>
>>> when i am trying to execute this command:
>>> hadoop job -history ~/1
>>> its giving error like:
>>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>>> Instead use the mapred command for it.
>>>
>>> HADOOP_MAPRED_HOME not found!
>>>
>>> from where can i get HADOOP_MAPRED_HOME?
>>>
>>> thanks.
>>>
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Azuryy Yu <az...@gmail.com>.
it was defined at hadoop-config.sh
On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
yes, it is there. then why execution of that command throwing such error.
Do i need to change anything in this hadoop file ?
#!/usr/bin/env bash
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This script runs the hadoop core commands.
bin=`which $0`
bin=`dirname ${bin}`
bin=`cd "$bin" ; pwd`
DEFAULT_LIBEXEC_DIR="$bin"/../libexec
HADOOP_LIBEXEC_DIR=${HADOOP_LIBEXEC_DIR:-$DEFAULT_LIBEXEC_DIR}
. $HADOOP_LIBEXEC_DIR/hadoop-config.sh
function print_usage(){
echo "Usage: hadoop [--config confdir] COMMAND"
echo " where COMMAND is one of:"
echo " fs run a generic filesystem user client"
echo " version print the version"
echo " jar <jar> run a jar file"
echo " checknative [-a|-h] check native hadoop and compression
libraries availability"
echo " distcp <srcurl> <desturl> copy file or directories recursively"
echo " archive -archiveName NAME -p <parent path> <src>* <dest> create a
hadoop archive"
echo " classpath prints the class path needed to get the"
echo " Hadoop jar and the required libraries"
echo " daemonlog get/set the log level for each daemon"
echo " or"
echo " CLASSNAME run the class named CLASSNAME"
echo ""
echo "Most commands print help when invoked w/o parameters."
}
if [ $# = 0 ]; then
print_usage
exit
fi
COMMAND=$1
case $COMMAND in
# usage flags
--help|-help|-h)
print_usage
exit
;;
#hdfs commands
namenode|secondarynamenode|datanode|dfs|dfsadmin|fsck|balancer|fetchdt|oiv|dfsgroups)
echo "DEPRECATED: Use of this script to execute hdfs command is
deprecated." 1>&2
echo "Instead use the hdfs command for it." 1>&2
echo "" 1>&2
#try to locate hdfs and if present, delegate to it.
shift
if [ -f "${HADOOP_HDFS_HOME}"/bin/hdfs ]; then
exec "${HADOOP_HDFS_HOME}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
elif [ -f "${HADOOP_PREFIX}"/bin/hdfs ]; then
exec "${HADOOP_PREFIX}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
else
echo "HADOOP_HDFS_HOME not found!"
exit 1
fi
;;
#mapred commands for backwards compatibility
pipes|job|queue|mrgroups|mradmin|jobtracker|tasktracker|mrhaadmin|mrzkfc|jobtrackerha)
echo "DEPRECATED: Use of this script to execute mapred command is
deprecated." 1>&2
echo "Instead use the mapred command for it." 1>&2
echo "" 1>&2
#try to locate mapred and if present, delegate to it.
shift
if [ -f "${HADOOP_MAPRED_HOME}"/bin/mapred ]; then
exec "${HADOOP_MAPRED_HOME}"/bin/mapred ${COMMAND/mrgroups/groups}
"$@"
elif [ -f "${HADOOP_PREFIX}"/bin/mapred ]; then
exec "${HADOOP_PREFIX}"/bin/mapred ${COMMAND/mrgroups/groups} "$@"
else
echo "HADOOP_MAPRED_HOME not found!"
exit 1
fi
;;
classpath)
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
echo $CLASSPATH
exit
;;
#core commands
*)
# the core commands
if [ "$COMMAND" = "fs" ] ; then
CLASS=org.apache.hadoop.fs.FsShell
elif [ "$COMMAND" = "version" ] ; then
CLASS=org.apache.hadoop.util.VersionInfo
elif [ "$COMMAND" = "jar" ] ; then
CLASS=org.apache.hadoop.util.RunJar
elif [ "$COMMAND" = "key" ] ; then
CLASS=org.apache.hadoop.crypto.key.KeyShell
elif [ "$COMMAND" = "checknative" ] ; then
CLASS=org.apache.hadoop.util.NativeLibraryChecker
elif [ "$COMMAND" = "distcp" ] ; then
CLASS=org.apache.hadoop.tools.DistCp
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [ "$COMMAND" = "daemonlog" ] ; then
CLASS=org.apache.hadoop.log.LogLevel
elif [ "$COMMAND" = "archive" ] ; then
CLASS=org.apache.hadoop.tools.HadoopArchives
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [[ "$COMMAND" = -* ]] ; then
# class and package names cannot begin with a -
echo "Error: No command named \`$COMMAND' was found. Perhaps you
meant \`hadoop ${COMMAND#-}'"
exit 1
else
CLASS=$COMMAND
fi
shift
# Always respect HADOOP_OPTS and HADOOP_CLIENT_OPTS
HADOOP_OPTS="$HADOOP_OPTS $HADOOP_CLIENT_OPTS"
#make sure security appender is turned off
HADOOP_OPTS="$HADOOP_OPTS
-Dhadoop.security.logger=${HADOOP_SECURITY_LOGGER:-INFO,NullAppender}"
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
export CLASSPATH=$CLASSPATH
exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
;;
esac
thank you.
On Thu, Mar 27, 2014 at 10:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Azuryy Yu <az...@gmail.com>.
it was defined at hadoop-config.sh
On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
yes, it is there. then why execution of that command throwing such error.
Do i need to change anything in this hadoop file ?
#!/usr/bin/env bash
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This script runs the hadoop core commands.
bin=`which $0`
bin=`dirname ${bin}`
bin=`cd "$bin" ; pwd`
DEFAULT_LIBEXEC_DIR="$bin"/../libexec
HADOOP_LIBEXEC_DIR=${HADOOP_LIBEXEC_DIR:-$DEFAULT_LIBEXEC_DIR}
. $HADOOP_LIBEXEC_DIR/hadoop-config.sh
function print_usage(){
echo "Usage: hadoop [--config confdir] COMMAND"
echo " where COMMAND is one of:"
echo " fs run a generic filesystem user client"
echo " version print the version"
echo " jar <jar> run a jar file"
echo " checknative [-a|-h] check native hadoop and compression
libraries availability"
echo " distcp <srcurl> <desturl> copy file or directories recursively"
echo " archive -archiveName NAME -p <parent path> <src>* <dest> create a
hadoop archive"
echo " classpath prints the class path needed to get the"
echo " Hadoop jar and the required libraries"
echo " daemonlog get/set the log level for each daemon"
echo " or"
echo " CLASSNAME run the class named CLASSNAME"
echo ""
echo "Most commands print help when invoked w/o parameters."
}
if [ $# = 0 ]; then
print_usage
exit
fi
COMMAND=$1
case $COMMAND in
# usage flags
--help|-help|-h)
print_usage
exit
;;
#hdfs commands
namenode|secondarynamenode|datanode|dfs|dfsadmin|fsck|balancer|fetchdt|oiv|dfsgroups)
echo "DEPRECATED: Use of this script to execute hdfs command is
deprecated." 1>&2
echo "Instead use the hdfs command for it." 1>&2
echo "" 1>&2
#try to locate hdfs and if present, delegate to it.
shift
if [ -f "${HADOOP_HDFS_HOME}"/bin/hdfs ]; then
exec "${HADOOP_HDFS_HOME}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
elif [ -f "${HADOOP_PREFIX}"/bin/hdfs ]; then
exec "${HADOOP_PREFIX}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
else
echo "HADOOP_HDFS_HOME not found!"
exit 1
fi
;;
#mapred commands for backwards compatibility
pipes|job|queue|mrgroups|mradmin|jobtracker|tasktracker|mrhaadmin|mrzkfc|jobtrackerha)
echo "DEPRECATED: Use of this script to execute mapred command is
deprecated." 1>&2
echo "Instead use the mapred command for it." 1>&2
echo "" 1>&2
#try to locate mapred and if present, delegate to it.
shift
if [ -f "${HADOOP_MAPRED_HOME}"/bin/mapred ]; then
exec "${HADOOP_MAPRED_HOME}"/bin/mapred ${COMMAND/mrgroups/groups}
"$@"
elif [ -f "${HADOOP_PREFIX}"/bin/mapred ]; then
exec "${HADOOP_PREFIX}"/bin/mapred ${COMMAND/mrgroups/groups} "$@"
else
echo "HADOOP_MAPRED_HOME not found!"
exit 1
fi
;;
classpath)
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
echo $CLASSPATH
exit
;;
#core commands
*)
# the core commands
if [ "$COMMAND" = "fs" ] ; then
CLASS=org.apache.hadoop.fs.FsShell
elif [ "$COMMAND" = "version" ] ; then
CLASS=org.apache.hadoop.util.VersionInfo
elif [ "$COMMAND" = "jar" ] ; then
CLASS=org.apache.hadoop.util.RunJar
elif [ "$COMMAND" = "key" ] ; then
CLASS=org.apache.hadoop.crypto.key.KeyShell
elif [ "$COMMAND" = "checknative" ] ; then
CLASS=org.apache.hadoop.util.NativeLibraryChecker
elif [ "$COMMAND" = "distcp" ] ; then
CLASS=org.apache.hadoop.tools.DistCp
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [ "$COMMAND" = "daemonlog" ] ; then
CLASS=org.apache.hadoop.log.LogLevel
elif [ "$COMMAND" = "archive" ] ; then
CLASS=org.apache.hadoop.tools.HadoopArchives
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [[ "$COMMAND" = -* ]] ; then
# class and package names cannot begin with a -
echo "Error: No command named \`$COMMAND' was found. Perhaps you
meant \`hadoop ${COMMAND#-}'"
exit 1
else
CLASS=$COMMAND
fi
shift
# Always respect HADOOP_OPTS and HADOOP_CLIENT_OPTS
HADOOP_OPTS="$HADOOP_OPTS $HADOOP_CLIENT_OPTS"
#make sure security appender is turned off
HADOOP_OPTS="$HADOOP_OPTS
-Dhadoop.security.logger=${HADOOP_SECURITY_LOGGER:-INFO,NullAppender}"
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
export CLASSPATH=$CLASSPATH
exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
;;
esac
thank you.
On Thu, Mar 27, 2014 at 10:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Azuryy Yu <az...@gmail.com>.
it was defined at hadoop-config.sh
On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Azuryy Yu <az...@gmail.com>.
it was defined at hadoop-config.sh
On Fri, Mar 28, 2014 at 1:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
yes, it is there. then why execution of that command throwing such error.
Do i need to change anything in this hadoop file ?
#!/usr/bin/env bash
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This script runs the hadoop core commands.
bin=`which $0`
bin=`dirname ${bin}`
bin=`cd "$bin" ; pwd`
DEFAULT_LIBEXEC_DIR="$bin"/../libexec
HADOOP_LIBEXEC_DIR=${HADOOP_LIBEXEC_DIR:-$DEFAULT_LIBEXEC_DIR}
. $HADOOP_LIBEXEC_DIR/hadoop-config.sh
function print_usage(){
echo "Usage: hadoop [--config confdir] COMMAND"
echo " where COMMAND is one of:"
echo " fs run a generic filesystem user client"
echo " version print the version"
echo " jar <jar> run a jar file"
echo " checknative [-a|-h] check native hadoop and compression
libraries availability"
echo " distcp <srcurl> <desturl> copy file or directories recursively"
echo " archive -archiveName NAME -p <parent path> <src>* <dest> create a
hadoop archive"
echo " classpath prints the class path needed to get the"
echo " Hadoop jar and the required libraries"
echo " daemonlog get/set the log level for each daemon"
echo " or"
echo " CLASSNAME run the class named CLASSNAME"
echo ""
echo "Most commands print help when invoked w/o parameters."
}
if [ $# = 0 ]; then
print_usage
exit
fi
COMMAND=$1
case $COMMAND in
# usage flags
--help|-help|-h)
print_usage
exit
;;
#hdfs commands
namenode|secondarynamenode|datanode|dfs|dfsadmin|fsck|balancer|fetchdt|oiv|dfsgroups)
echo "DEPRECATED: Use of this script to execute hdfs command is
deprecated." 1>&2
echo "Instead use the hdfs command for it." 1>&2
echo "" 1>&2
#try to locate hdfs and if present, delegate to it.
shift
if [ -f "${HADOOP_HDFS_HOME}"/bin/hdfs ]; then
exec "${HADOOP_HDFS_HOME}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
elif [ -f "${HADOOP_PREFIX}"/bin/hdfs ]; then
exec "${HADOOP_PREFIX}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
else
echo "HADOOP_HDFS_HOME not found!"
exit 1
fi
;;
#mapred commands for backwards compatibility
pipes|job|queue|mrgroups|mradmin|jobtracker|tasktracker|mrhaadmin|mrzkfc|jobtrackerha)
echo "DEPRECATED: Use of this script to execute mapred command is
deprecated." 1>&2
echo "Instead use the mapred command for it." 1>&2
echo "" 1>&2
#try to locate mapred and if present, delegate to it.
shift
if [ -f "${HADOOP_MAPRED_HOME}"/bin/mapred ]; then
exec "${HADOOP_MAPRED_HOME}"/bin/mapred ${COMMAND/mrgroups/groups}
"$@"
elif [ -f "${HADOOP_PREFIX}"/bin/mapred ]; then
exec "${HADOOP_PREFIX}"/bin/mapred ${COMMAND/mrgroups/groups} "$@"
else
echo "HADOOP_MAPRED_HOME not found!"
exit 1
fi
;;
classpath)
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
echo $CLASSPATH
exit
;;
#core commands
*)
# the core commands
if [ "$COMMAND" = "fs" ] ; then
CLASS=org.apache.hadoop.fs.FsShell
elif [ "$COMMAND" = "version" ] ; then
CLASS=org.apache.hadoop.util.VersionInfo
elif [ "$COMMAND" = "jar" ] ; then
CLASS=org.apache.hadoop.util.RunJar
elif [ "$COMMAND" = "key" ] ; then
CLASS=org.apache.hadoop.crypto.key.KeyShell
elif [ "$COMMAND" = "checknative" ] ; then
CLASS=org.apache.hadoop.util.NativeLibraryChecker
elif [ "$COMMAND" = "distcp" ] ; then
CLASS=org.apache.hadoop.tools.DistCp
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [ "$COMMAND" = "daemonlog" ] ; then
CLASS=org.apache.hadoop.log.LogLevel
elif [ "$COMMAND" = "archive" ] ; then
CLASS=org.apache.hadoop.tools.HadoopArchives
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [[ "$COMMAND" = -* ]] ; then
# class and package names cannot begin with a -
echo "Error: No command named \`$COMMAND' was found. Perhaps you
meant \`hadoop ${COMMAND#-}'"
exit 1
else
CLASS=$COMMAND
fi
shift
# Always respect HADOOP_OPTS and HADOOP_CLIENT_OPTS
HADOOP_OPTS="$HADOOP_OPTS $HADOOP_CLIENT_OPTS"
#make sure security appender is turned off
HADOOP_OPTS="$HADOOP_OPTS
-Dhadoop.security.logger=${HADOOP_SECURITY_LOGGER:-INFO,NullAppender}"
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
export CLASSPATH=$CLASSPATH
exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
;;
esac
thank you.
On Thu, Mar 27, 2014 at 10:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by Avinash Kujur <av...@gmail.com>.
yes, it is there. then why execution of that command throwing such error.
Do i need to change anything in this hadoop file ?
#!/usr/bin/env bash
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This script runs the hadoop core commands.
bin=`which $0`
bin=`dirname ${bin}`
bin=`cd "$bin" ; pwd`
DEFAULT_LIBEXEC_DIR="$bin"/../libexec
HADOOP_LIBEXEC_DIR=${HADOOP_LIBEXEC_DIR:-$DEFAULT_LIBEXEC_DIR}
. $HADOOP_LIBEXEC_DIR/hadoop-config.sh
function print_usage(){
echo "Usage: hadoop [--config confdir] COMMAND"
echo " where COMMAND is one of:"
echo " fs run a generic filesystem user client"
echo " version print the version"
echo " jar <jar> run a jar file"
echo " checknative [-a|-h] check native hadoop and compression
libraries availability"
echo " distcp <srcurl> <desturl> copy file or directories recursively"
echo " archive -archiveName NAME -p <parent path> <src>* <dest> create a
hadoop archive"
echo " classpath prints the class path needed to get the"
echo " Hadoop jar and the required libraries"
echo " daemonlog get/set the log level for each daemon"
echo " or"
echo " CLASSNAME run the class named CLASSNAME"
echo ""
echo "Most commands print help when invoked w/o parameters."
}
if [ $# = 0 ]; then
print_usage
exit
fi
COMMAND=$1
case $COMMAND in
# usage flags
--help|-help|-h)
print_usage
exit
;;
#hdfs commands
namenode|secondarynamenode|datanode|dfs|dfsadmin|fsck|balancer|fetchdt|oiv|dfsgroups)
echo "DEPRECATED: Use of this script to execute hdfs command is
deprecated." 1>&2
echo "Instead use the hdfs command for it." 1>&2
echo "" 1>&2
#try to locate hdfs and if present, delegate to it.
shift
if [ -f "${HADOOP_HDFS_HOME}"/bin/hdfs ]; then
exec "${HADOOP_HDFS_HOME}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
elif [ -f "${HADOOP_PREFIX}"/bin/hdfs ]; then
exec "${HADOOP_PREFIX}"/bin/hdfs ${COMMAND/dfsgroups/groups} "$@"
else
echo "HADOOP_HDFS_HOME not found!"
exit 1
fi
;;
#mapred commands for backwards compatibility
pipes|job|queue|mrgroups|mradmin|jobtracker|tasktracker|mrhaadmin|mrzkfc|jobtrackerha)
echo "DEPRECATED: Use of this script to execute mapred command is
deprecated." 1>&2
echo "Instead use the mapred command for it." 1>&2
echo "" 1>&2
#try to locate mapred and if present, delegate to it.
shift
if [ -f "${HADOOP_MAPRED_HOME}"/bin/mapred ]; then
exec "${HADOOP_MAPRED_HOME}"/bin/mapred ${COMMAND/mrgroups/groups}
"$@"
elif [ -f "${HADOOP_PREFIX}"/bin/mapred ]; then
exec "${HADOOP_PREFIX}"/bin/mapred ${COMMAND/mrgroups/groups} "$@"
else
echo "HADOOP_MAPRED_HOME not found!"
exit 1
fi
;;
classpath)
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
echo $CLASSPATH
exit
;;
#core commands
*)
# the core commands
if [ "$COMMAND" = "fs" ] ; then
CLASS=org.apache.hadoop.fs.FsShell
elif [ "$COMMAND" = "version" ] ; then
CLASS=org.apache.hadoop.util.VersionInfo
elif [ "$COMMAND" = "jar" ] ; then
CLASS=org.apache.hadoop.util.RunJar
elif [ "$COMMAND" = "key" ] ; then
CLASS=org.apache.hadoop.crypto.key.KeyShell
elif [ "$COMMAND" = "checknative" ] ; then
CLASS=org.apache.hadoop.util.NativeLibraryChecker
elif [ "$COMMAND" = "distcp" ] ; then
CLASS=org.apache.hadoop.tools.DistCp
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [ "$COMMAND" = "daemonlog" ] ; then
CLASS=org.apache.hadoop.log.LogLevel
elif [ "$COMMAND" = "archive" ] ; then
CLASS=org.apache.hadoop.tools.HadoopArchives
CLASSPATH=${CLASSPATH}:${TOOL_PATH}
elif [[ "$COMMAND" = -* ]] ; then
# class and package names cannot begin with a -
echo "Error: No command named \`$COMMAND' was found. Perhaps you
meant \`hadoop ${COMMAND#-}'"
exit 1
else
CLASS=$COMMAND
fi
shift
# Always respect HADOOP_OPTS and HADOOP_CLIENT_OPTS
HADOOP_OPTS="$HADOOP_OPTS $HADOOP_CLIENT_OPTS"
#make sure security appender is turned off
HADOOP_OPTS="$HADOOP_OPTS
-Dhadoop.security.logger=${HADOOP_SECURITY_LOGGER:-INFO,NullAppender}"
if $cygwin; then
CLASSPATH=`cygpath -p -w "$CLASSPATH"`
fi
export CLASSPATH=$CLASSPATH
exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
;;
esac
thank you.
On Thu, Mar 27, 2014 at 10:19 PM, divye sheth <di...@gmail.com> wrote:
> Which version of hadoop are u using? AFAIK the hadoop mapred home is the
> directory where hadoop is installed or in other words untarred.
>
> Thanks
> Divye Sheth
> On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
>
>> hi,
>>
>> when i am trying to execute this command:
>> hadoop job -history ~/1
>> its giving error like:
>> DEPRECATED: Use of this script to execute mapred command is deprecated.
>> Instead use the mapred command for it.
>>
>> HADOOP_MAPRED_HOME not found!
>>
>> from where can i get HADOOP_MAPRED_HOME?
>>
>> thanks.
>>
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Which version of hadoop are u using? AFAIK the hadoop mapred home is the
directory where hadoop is installed or in other words untarred.
Thanks
Divye Sheth
On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
> hi,
>
> when i am trying to execute this command:
> hadoop job -history ~/1
> its giving error like:
> DEPRECATED: Use of this script to execute mapred command is deprecated.
> Instead use the mapred command for it.
>
> HADOOP_MAPRED_HOME not found!
>
> from where can i get HADOOP_MAPRED_HOME?
>
> thanks.
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Which version of hadoop are u using? AFAIK the hadoop mapred home is the
directory where hadoop is installed or in other words untarred.
Thanks
Divye Sheth
On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
> hi,
>
> when i am trying to execute this command:
> hadoop job -history ~/1
> its giving error like:
> DEPRECATED: Use of this script to execute mapred command is deprecated.
> Instead use the mapred command for it.
>
> HADOOP_MAPRED_HOME not found!
>
> from where can i get HADOOP_MAPRED_HOME?
>
> thanks.
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Which version of hadoop are u using? AFAIK the hadoop mapred home is the
directory where hadoop is installed or in other words untarred.
Thanks
Divye Sheth
On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
> hi,
>
> when i am trying to execute this command:
> hadoop job -history ~/1
> its giving error like:
> DEPRECATED: Use of this script to execute mapred command is deprecated.
> Instead use the mapred command for it.
>
> HADOOP_MAPRED_HOME not found!
>
> from where can i get HADOOP_MAPRED_HOME?
>
> thanks.
>
Re: HADOOP_MAPRED_HOME not found!
Posted by divye sheth <di...@gmail.com>.
Which version of hadoop are u using? AFAIK the hadoop mapred home is the
directory where hadoop is installed or in other words untarred.
Thanks
Divye Sheth
On Mar 28, 2014 10:43 AM, "Avinash Kujur" <av...@gmail.com> wrote:
> hi,
>
> when i am trying to execute this command:
> hadoop job -history ~/1
> its giving error like:
> DEPRECATED: Use of this script to execute mapred command is deprecated.
> Instead use the mapred command for it.
>
> HADOOP_MAPRED_HOME not found!
>
> from where can i get HADOOP_MAPRED_HOME?
>
> thanks.
>