Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Chukwa, mail # user - Starting adaptors in starting chukwa


Copy link to this message
-
Re: Starting adaptors in starting chukwa
IvyTang 2012-03-06, 05:14
how to distinguish the different adator , depends on the different log file
?

On Tue, Mar 6, 2012 at 12:35 PM, Eric Yang <[EMAIL PROTECTED]> wrote:

> Adaptors in initial_adaptors would not start, if the same adaptors
> already exist in checkpoint file.
>
> regards,
> Eric
>
> On Mon, Mar 5, 2012 at 7:59 PM, IvyTang <[EMAIL PROTECTED]> wrote:
> > after reading the chukwa starting log ,  the chukwa will  first read
> > the chukwa_agent_checkpoint file and the read the initial_adaptors file.
> >
> > The chukwa_agent_checkpoint recorded the position of log transferring  ,
> and
> > the adaptors of chukwa when chukwa stopped .
> >
> > When i restart chukwa , the chukwa will read both files. Will the adaptor
> > in initial_adaptors cover the adaptor in chukwa_agent_checkpoint ? These
> > adaptors has the same name and the file , just different offset .
> >
> > --
> > Best regards,
> >
> > Ivy Tang
> >
> >
> >
>

--
Best regards,

Ivy Tang