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Re: [tracecompass-dev] Polytechnique Plan for Neon
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On 2016-03-24 10:51 AM, Matthew Khouzam wrote:
On 16-03-24 09:56 AM, Geneviève Bastien wrote:
Hello all,
With Neon coming soon, here's the list of things we, at Poly, will be
working on until then and hope to have in time. Just let us know if you
[plan to] do work on it first:
* New features *
- Input/Output Analysis: Analyses disk requests and file read/write per
process. A first part should be available for Neon, along with 1 or 2
views (Disk Usage, and Disk Requests). This feature will be presented in
details in another mail.
This may have some overlap with what I am working on.
Right now I am aiming to improve the memory performance of segment
stores. The path chosen at this moment is to put everything in the state
system. The technologies involved are:
* Pooled attributes
* Custom interval types
* Adding "getNbIntervals" to the state system? (allowing streaming
* A state system wrapped segment store
What do you mean by this?
State system and segment store are two different things. The segment
store was introduced because the classic state system was not a good fit
for things like the latency analysis. So I wonder what a
"statesystem-wrapped segment store" would be.
Please tell me if these are no-gos.
