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Hello Joachim, all,

I’m not aware of an upcoming or existing replacement for the thresholding engine, Roland may be able to speak on that, but the Monasca query language is currently expected to be implemented in the existing engine.

Thanks,
Ryan

From: "Barheine, Joachim" <joachim.barheine at sap.com<mailto:joachim.barheine at sap.com>>
Reply-To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>>
Date: Monday, March 13, 2017 at 2:10 AM
To: "openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>>
Subject: [openstack-dev] [monasca] future of thresholder on Storm

Hi all,

What are your plans for the Monasca thresholder on Apache Storm, especially with respect to the upcoming Monasca query language?

I saw that there is a component monasca-transform that is based on Apache Spark.

Are there plans to build a new alarming engine on Spark that is for example supporting mathematical expressions and multiple metrics in alarm rules?

Thanks and regards
Joachim
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