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Posted to user@flume.apache.org by Shady Xu <sh...@gmail.com> on 2015/07/24 11:27:15 UTC

How to get the readable checkpoint or lag of a file channel?

Hi guys,

As we all know, the checkpoint file is in binary, so is there any tool or
class to get the readable checkpoint to check how much/many data/events has
not been consumed?

Re: How to get the readable checkpoint or lag of a file channel?

Posted by Shady Xu <sh...@gmail.com>.

Thanks and I know that JMX can report the information, but I also want to
know is there any tools that can parse the binary checkpoint file to find
out the checkpoint when the agent is down or not running.

2015-07-25 6:04 GMT+08:00 Hari Shreedharan <hs...@cloudera.com>:

> The flume metrics from JMX or web can tell you the current number
> remaining in the channel
>
>
> Thanks,
> Hari
>
> On Fri, Jul 24, 2015 at 2:27 AM, Shady Xu <sh...@gmail.com> wrote:
>
>> Hi guys,
>>
>> As we all know, the checkpoint file is in binary, so is there any tool or
>> class to get the readable checkpoint to check how much/many data/events has
>> not been consumed?
>>
>
>

Re: How to get the readable checkpoint or lag of a file channel?

Posted by Hari Shreedharan <hs...@cloudera.com>.

The flume metrics from JMX or web can tell you the current number remaining
in the channel


Thanks,
Hari

On Fri, Jul 24, 2015 at 2:27 AM, Shady Xu <sh...@gmail.com> wrote:

> Hi guys,
>
> As we all know, the checkpoint file is in binary, so is there any tool or
> class to get the readable checkpoint to check how much/many data/events has
> not been consumed?
>