Launching HealthManager

2017-08-03 Thread Ashvin A

[Discuss] HealthManager launch switch on container-0

2017-08-04 Thread Ashvin A
Hi, We are in the process of merging the core building blocks of the topology health manager (HM) based on Dhalion. This integration is still experimental and needs to be tested thoroughly. So it is desired that the HM be activated on-demand and remain disabled by default. Accordingly we are propo

Re: [Discuss] HealthManager launch switch on container-0

2017-08-04 Thread Ashvin A
nstead of adding a Config API to enable self-healing per topology, >> an >> > > > interested user can enable the config using --config-property during >> > > heron >> > > > submit. For example, >> > > > >> > > > heron submit

Re: Request to join the project

2017-08-09 Thread Ashvin A
Hi Arindam, While the heron team is working on the incubation and infra related ticktets, you may use the following links to get started: https://github.com/twitter/heron https://twitter.github.io/heron/ Thanks, Ashvin On Mon, Jul 31, 2017 at 9:35 PM, Arindam Choudhury wrote: > Hi, > I am i

Re: Migrating Heron code to Apache

2017-10-26 Thread Ashvin A
LGTM +1 On Thu, Oct 26, 2017 at 9:15 AM, Bill Graham wrote: > Any other comments on this proposal from Heron developers? The next podling > report is due on Wednesday so we should address our plan. > > On Sat, Oct 21, 2017 at 3:38 PM, John D. Ament > wrote: > > > If you do in fact want to use

Re: Hello heron community

2017-10-30 Thread Ashvin A
Hi Saikat, Welcome ! Since you are familiar with REEF, you might want to know that the YARN port of Heron is based on REEF. You can find some details here: https://twitter.github.io/heron/docs/operators/deployment/schedulers/yarn/. -ashvin On Sun, Oct 29, 2017 at 10:19 PM, Karthik Ramasamy wro

Re: Heron Non Apache Release 0.17.8

2018-03-30 Thread Ashvin A
+1 On Fri, Mar 30, 2018 at 10:22 AM, Eren Avsarogullari < erenavsarogull...@gmail.com> wrote: > SGTM > > On 30 March 2018 at 18:19, Ning Wang wrote: > > > SGTM > > > > On Fri, Mar 30, 2018 at 10:05 AM, Karthik Ramasamy > > wrote: > > > > > All - > > > > > > Since we have been planning to releas

Regarding package renaming PR#2840

2018-04-05 Thread Ashvin A
Hi Devs, PR 2840 renames com.twitter package to org.apache. This change touches more than *2,127* files. Is there a test strategy for this change which updates everything? I believe just depending on unit and integration tests may be insufficient. Also I am hoping git history will be preserved.

Re: [apache/incubator-heron] package rename and related fixes (#2853)

2018-04-09 Thread Ashvin A
Hi devs, The issue with PR 2853 (package renaming) seems to be with incomplete conflict resolution while merging heron/master into sreev/master. Issue 1 The following files were deleted on heron/master. Need to be removed from sreev/master deleted: heron/healthmgr/src/java/org/apache/heron/he