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Posted to user@storm.apache.org by Jungtaek Lim <ka...@gmail.com> on 2018/08/20 04:48:52 UTC
Re: [DISCUSS] Remove Ganglia metrics reporter
For Storm 2.0 I'm OK to drop supporting Ganglia reporter as same as why we
removed storm-druid in Storm 2.0.
When we drop supporting Ganglia reporter in 1.x it would be backward
incompatible. We just introduced Metrics V2 in Storm 1.2 and I guess few
people use Ganglia reporter, so I feel even OK to drop supporting for 1.x,
but just want to be sure it has no outstanding impact.
2018년 8월 18일 (토) 오후 9:37, Stig Rohde Døssing <st...@gmail.com>님이 작성:
> Hi,
>
> The metrics v2 system contains a Ganglia reporter based on Dropwizard
> Metrics' metrics-ganglia module. One of the dependencies of this module is
> licensed under LGPL. In order to avoid including LGPL software in our
> releases, we would have to exclude this module and ask users to manually
> install the relevant jars.
>
> Dropwizard Metrics has dropped support for metrics-ganglia due to the
> license on the LGPL dependency
> https://github.com/dropwizard/metrics/issues/1319. We won't be able to
> upgrade to Metrics version 4+ unless we remove the metrics-ganglia
> dependency.
>
> I'd like to know whether anyone is not okay with removing the Ganglia
> reporter from master and deprecating it in 1.x? If we want to keep Ganglia
> reporting, we should try to find an alternative to metrics-ganglia so we
> don't get stuck on a specific Metrics version.
>
Re: [DISCUSS] Remove Ganglia metrics reporter
Posted by Stig Rohde Døssing <st...@gmail.com>.
Doesn't seem like there's any opposition to this. I think we can go ahead
and merge https://github.com/apache/storm/pull/2807 in the next day or two.
Den man. 20. aug. 2018 kl. 06.49 skrev Jungtaek Lim <ka...@gmail.com>:
> For Storm 2.0 I'm OK to drop supporting Ganglia reporter as same as why we
> removed storm-druid in Storm 2.0.
>
> When we drop supporting Ganglia reporter in 1.x it would be backward
> incompatible. We just introduced Metrics V2 in Storm 1.2 and I guess few
> people use Ganglia reporter, so I feel even OK to drop supporting for 1.x,
> but just want to be sure it has no outstanding impact.
>
> 2018년 8월 18일 (토) 오후 9:37, Stig Rohde Døssing <st...@gmail.com>님이
> 작성:
>
>> Hi,
>>
>> The metrics v2 system contains a Ganglia reporter based on Dropwizard
>> Metrics' metrics-ganglia module. One of the dependencies of this module is
>> licensed under LGPL. In order to avoid including LGPL software in our
>> releases, we would have to exclude this module and ask users to manually
>> install the relevant jars.
>>
>> Dropwizard Metrics has dropped support for metrics-ganglia due to the
>> license on the LGPL dependency
>> https://github.com/dropwizard/metrics/issues/1319. We won't be able to
>> upgrade to Metrics version 4+ unless we remove the metrics-ganglia
>> dependency.
>>
>> I'd like to know whether anyone is not okay with removing the Ganglia
>> reporter from master and deprecating it in 1.x? If we want to keep Ganglia
>> reporting, we should try to find an alternative to metrics-ganglia so we
>> don't get stuck on a specific Metrics version.
>>
>
Re: [DISCUSS] Remove Ganglia metrics reporter
Posted by Stig Rohde Døssing <st...@gmail.com>.
Doesn't seem like there's any opposition to this. I think we can go ahead
and merge https://github.com/apache/storm/pull/2807 in the next day or two.
Den man. 20. aug. 2018 kl. 06.49 skrev Jungtaek Lim <ka...@gmail.com>:
> For Storm 2.0 I'm OK to drop supporting Ganglia reporter as same as why we
> removed storm-druid in Storm 2.0.
>
> When we drop supporting Ganglia reporter in 1.x it would be backward
> incompatible. We just introduced Metrics V2 in Storm 1.2 and I guess few
> people use Ganglia reporter, so I feel even OK to drop supporting for 1.x,
> but just want to be sure it has no outstanding impact.
>
> 2018년 8월 18일 (토) 오후 9:37, Stig Rohde Døssing <st...@gmail.com>님이
> 작성:
>
>> Hi,
>>
>> The metrics v2 system contains a Ganglia reporter based on Dropwizard
>> Metrics' metrics-ganglia module. One of the dependencies of this module is
>> licensed under LGPL. In order to avoid including LGPL software in our
>> releases, we would have to exclude this module and ask users to manually
>> install the relevant jars.
>>
>> Dropwizard Metrics has dropped support for metrics-ganglia due to the
>> license on the LGPL dependency
>> https://github.com/dropwizard/metrics/issues/1319. We won't be able to
>> upgrade to Metrics version 4+ unless we remove the metrics-ganglia
>> dependency.
>>
>> I'd like to know whether anyone is not okay with removing the Ganglia
>> reporter from master and deprecating it in 1.x? If we want to keep Ganglia
>> reporting, we should try to find an alternative to metrics-ganglia so we
>> don't get stuck on a specific Metrics version.
>>
>