I too think that health check deals with more metrics such as cpu, memory and heap usage usage etc.
May be this health check capability could consider exposing an API to get the gateway (or for any product for that matter) metrics of memory, cpu usage and database connections etc. On Mon, Mar 27, 2017 at 8:48 PM, Imesh Gunaratne <im...@wso2.com> wrote: > > > On Wed, Feb 1, 2017 at 12:24 PM, Nuwan Dias <nuw...@wso2.com> wrote: > >> >> 2) The gateway interceptors should ignore requests to this endpoint. i.e, >> security, throttling, analytics, etc should be ignored. >> > > Wouldn't this allow to perform DoS attacks on the gateway if no > interceptors are applied? May be we would at least need a curcuit breaker > for this endpoint to avoid such attacks. WDYT? > > Thanks > Imesh > > >> Thanks, >> NuwanD. >> >> On Wed, Feb 1, 2017 at 12:05 PM, Rushmin Fernando <rush...@wso2.com> >> wrote: >> >>> +1 >>> >>> Other than sending back 200, I think it would be helpful if there is >>> another configuration to make the health check API, call a given backend >>> (which returns 200) and respond to the original caller. >>> >>> The advantage of having this is, we can have a rough idea about the full >>> flow. e.g. is traffic going out from the gateway node to outside networks? >>> >>> On Wed, Feb 1, 2017 at 11:44 AM, Lakmal Warusawithana <lak...@wso2.com> >>> wrote: >>> >>>> Hi, >>>> >>>> When we deploying api gateway in container management system (or even >>>> fronted by ELB) we need to have a health check end point to configure. >>>> Since gateway only going pass through we don't have such at the moment. >>>> >>>> Shall we do $subject? it should only return 200 >>>> >>>> thanks >>>> >>>> -- >>>> Lakmal Warusawithana >>>> Director - Cloud Architecture; WSO2 Inc. >>>> Mobile : +94714289692 <+94%2071%20428%209692> >>>> Blog : http://lakmalsview.blogspot.com/ >>>> >>>> >>>> _______________________________________________ >>>> Architecture mailing list >>>> Architecture@wso2.org >>>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>>> >>>> >>> >>> >>> -- >>> *Best Regards* >>> >>> *Rushmin Fernando* >>> *Technical Lead* >>> >>> WSO2 Inc. <http://wso2.com/> - Lean . Enterprise . Middleware >>> >>> mobile : +94775615183 >>> >>> >>> >> >> >> -- >> Nuwan Dias >> >> Software Architect - WSO2, Inc. http://wso2.com >> email : nuw...@wso2.com >> Phone : +94 777 775 729 <+94%2077%20777%205729> >> >> _______________________________________________ >> Architecture mailing list >> Architecture@wso2.org >> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >> >> > > > -- > *Imesh Gunaratne* > Software Architect > WSO2 Inc: http://wso2.com > T: +94 11 214 5345 M: +94 77 374 2057 <+94%2077%20374%202057> > W: https://medium.com/@imesh TW: @imesh > lean. enterprise. middleware > > > _______________________________________________ > Architecture mailing list > Architecture@wso2.org > https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture > > -- Shazni Nazeer Associate Technical Lead | WSO2 Mob : +94 777737331 LinkedIn : http://lk.linkedin.com/in/shazninazeer Blog : http://shazninazeer.blogspot.com <http://wso2.com/signature>
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