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Posted to user@hadoop.apache.org by oc tsdb <oc...@gmail.com> on 2013/10/16 07:08:56 UTC
is jdk required to run hadoop or jre alone is sufficient
HI ,
I would like to know if JRE alone is sufficient to run HADOOP services or
JDK is required ?
we are planning to install latest stable version of hadoop
Thanks,
Oc.tsdb
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
No, you do not need JDK to just run Apache Hadoop.
On Thu, Oct 17, 2013 at 2:16 PM, oc tsdb <oc...@gmail.com> wrote:
> In general to run just hadoop without using any other tools like sqoop, do
> we need jdk ?
>
>
> On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
>>
>> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
>> on JDK for compiling generated code at runtime, and will not function
>> without a JDK.
>>
>> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
>> > HI ,
>> >
>> > I would like to know if JRE alone is sufficient to run HADOOP services
>> > or
>> > JDK is required ?
>> >
>> > we are planning to install latest stable version of hadoop
>> >
>> > Thanks,
>> >
>> > Oc.tsdb
>>
>>
>>
>> --
>> Harsh J
>
>
--
Harsh J
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
No, you do not need JDK to just run Apache Hadoop.
On Thu, Oct 17, 2013 at 2:16 PM, oc tsdb <oc...@gmail.com> wrote:
> In general to run just hadoop without using any other tools like sqoop, do
> we need jdk ?
>
>
> On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
>>
>> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
>> on JDK for compiling generated code at runtime, and will not function
>> without a JDK.
>>
>> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
>> > HI ,
>> >
>> > I would like to know if JRE alone is sufficient to run HADOOP services
>> > or
>> > JDK is required ?
>> >
>> > we are planning to install latest stable version of hadoop
>> >
>> > Thanks,
>> >
>> > Oc.tsdb
>>
>>
>>
>> --
>> Harsh J
>
>
--
Harsh J
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
No, you do not need JDK to just run Apache Hadoop.
On Thu, Oct 17, 2013 at 2:16 PM, oc tsdb <oc...@gmail.com> wrote:
> In general to run just hadoop without using any other tools like sqoop, do
> we need jdk ?
>
>
> On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
>>
>> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
>> on JDK for compiling generated code at runtime, and will not function
>> without a JDK.
>>
>> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
>> > HI ,
>> >
>> > I would like to know if JRE alone is sufficient to run HADOOP services
>> > or
>> > JDK is required ?
>> >
>> > we are planning to install latest stable version of hadoop
>> >
>> > Thanks,
>> >
>> > Oc.tsdb
>>
>>
>>
>> --
>> Harsh J
>
>
--
Harsh J
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
No, you do not need JDK to just run Apache Hadoop.
On Thu, Oct 17, 2013 at 2:16 PM, oc tsdb <oc...@gmail.com> wrote:
> In general to run just hadoop without using any other tools like sqoop, do
> we need jdk ?
>
>
> On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
>>
>> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
>> on JDK for compiling generated code at runtime, and will not function
>> without a JDK.
>>
>> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
>> > HI ,
>> >
>> > I would like to know if JRE alone is sufficient to run HADOOP services
>> > or
>> > JDK is required ?
>> >
>> > we are planning to install latest stable version of hadoop
>> >
>> > Thanks,
>> >
>> > Oc.tsdb
>>
>>
>>
>> --
>> Harsh J
>
>
--
Harsh J
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by oc tsdb <oc...@gmail.com>.
In general to run just hadoop without using any other tools like sqoop, do
we need jdk ?
On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
> on JDK for compiling generated code at runtime, and will not function
> without a JDK.
>
> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> > HI ,
> >
> > I would like to know if JRE alone is sufficient to run HADOOP services or
> > JDK is required ?
> >
> > we are planning to install latest stable version of hadoop
> >
> > Thanks,
> >
> > Oc.tsdb
>
>
>
> --
> Harsh J
>
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by oc tsdb <oc...@gmail.com>.
In general to run just hadoop without using any other tools like sqoop, do
we need jdk ?
On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
> on JDK for compiling generated code at runtime, and will not function
> without a JDK.
>
> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> > HI ,
> >
> > I would like to know if JRE alone is sufficient to run HADOOP services or
> > JDK is required ?
> >
> > we are planning to install latest stable version of hadoop
> >
> > Thanks,
> >
> > Oc.tsdb
>
>
>
> --
> Harsh J
>
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by oc tsdb <oc...@gmail.com>.
In general to run just hadoop without using any other tools like sqoop, do
we need jdk ?
On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
> on JDK for compiling generated code at runtime, and will not function
> without a JDK.
>
> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> > HI ,
> >
> > I would like to know if JRE alone is sufficient to run HADOOP services or
> > JDK is required ?
> >
> > we are planning to install latest stable version of hadoop
> >
> > Thanks,
> >
> > Oc.tsdb
>
>
>
> --
> Harsh J
>
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by oc tsdb <oc...@gmail.com>.
In general to run just hadoop without using any other tools like sqoop, do
we need jdk ?
On Wed, Oct 16, 2013 at 1:08 PM, Harsh J <ha...@cloudera.com> wrote:
> You will need a JDK. Certain tools like Sqoop, etc. have a dependency
> on JDK for compiling generated code at runtime, and will not function
> without a JDK.
>
> On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> > HI ,
> >
> > I would like to know if JRE alone is sufficient to run HADOOP services or
> > JDK is required ?
> >
> > we are planning to install latest stable version of hadoop
> >
> > Thanks,
> >
> > Oc.tsdb
>
>
>
> --
> Harsh J
>
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
You will need a JDK. Certain tools like Sqoop, etc. have a dependency
on JDK for compiling generated code at runtime, and will not function
without a JDK.
On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> HI ,
>
> I would like to know if JRE alone is sufficient to run HADOOP services or
> JDK is required ?
>
> we are planning to install latest stable version of hadoop
>
> Thanks,
>
> Oc.tsdb
--
Harsh J
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
You will need a JDK. Certain tools like Sqoop, etc. have a dependency
on JDK for compiling generated code at runtime, and will not function
without a JDK.
On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> HI ,
>
> I would like to know if JRE alone is sufficient to run HADOOP services or
> JDK is required ?
>
> we are planning to install latest stable version of hadoop
>
> Thanks,
>
> Oc.tsdb
--
Harsh J
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
You will need a JDK. Certain tools like Sqoop, etc. have a dependency
on JDK for compiling generated code at runtime, and will not function
without a JDK.
On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> HI ,
>
> I would like to know if JRE alone is sufficient to run HADOOP services or
> JDK is required ?
>
> we are planning to install latest stable version of hadoop
>
> Thanks,
>
> Oc.tsdb
--
Harsh J
Re: is jdk required to run hadoop or jre alone is sufficient
Posted by Harsh J <ha...@cloudera.com>.
You will need a JDK. Certain tools like Sqoop, etc. have a dependency
on JDK for compiling generated code at runtime, and will not function
without a JDK.
On Wed, Oct 16, 2013 at 10:38 AM, oc tsdb <oc...@gmail.com> wrote:
> HI ,
>
> I would like to know if JRE alone is sufficient to run HADOOP services or
> JDK is required ?
>
> we are planning to install latest stable version of hadoop
>
> Thanks,
>
> Oc.tsdb
--
Harsh J