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Re: [Blockchain-interop] Gatweay Crash Recovery Discussion #1

Thomas Hardjono <hardjono@mit.edu> Mon, 30 November 2020 21:31 UTC

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From: Thomas Hardjono <hardjono@mit.edu>
To: Rafael Belchior <rafael.belchior=40tecnico.ulisboa.pt@dmarc.ietf.org>, "blockchain-interop@ietf.org" <blockchain-interop@ietf.org>
Thread-Topic: [Blockchain-interop] Gatweay Crash Recovery Discussion #1
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Date: Mon, 30 Nov 2020 21:31:22 +0000
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Subject: Re: [Blockchain-interop] Gatweay Crash Recovery Discussion #1
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Thanks Rafael,

This is a great start to begin to address the various aspect of the crash-recovery.

A couple of questions:

-- Which mode (self-healing mode, or primary-backup mode) do you recommend?  (Which one would be the simplest approach for now, and what assumptions would we need to make).

-- Could we assume that the gateway that recovers (i.e. recovers or takes-over) has authenticated access to the log-metadata file.



-- thomas --



________________________________________
From: Blockchain-interop [blockchain-interop-bounces@ietf.org] on behalf of Rafael Belchior [rafael.belchior=40tecnico.ulisboa.pt@dmarc.ietf.org]
Sent: Monday, November 30, 2020 11:49 AM
To: blockchain-interop@ietf.org
Subject: [Blockchain-interop] Gatweay Crash Recovery Discussion #1

Dear All,
Attached, the slides of the first discussion on the crash recovery
mechanism for gateways, that took place during the last meeting.


Cheers,

--
Rafael Belchior
Ph.D. student in Computer Science and Engineering, Blockchain - Técnico
Lisboa
https://rafaelapb.github.io/
https://www.linkedin.com/in/rafaelpbelchior/

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