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Profile

Klaus Schneider

Issues

open closed Total
Assigned issues 1 14 15
Reported issues 10 29 39

Projects

Project Roles Registered on
NAC Developer 06/02/2020
NDN Control Center Developer 06/02/2020
ndn-embedded Developer 06/02/2020
ndncert Developer 06/02/2020
ndnrtc Developer, Reporter 03/05/2016
ndnSIM Developer 05/16/2018
NFD Developer 09/05/2015
NDN Specifications Developer 09/05/2015
ndn-cxx Developer 09/07/2015
ndn-tools Developer 09/05/2015
NFD-android Developer 09/05/2015
Packaging Developer 06/02/2020
repo-ng Developer 06/02/2020

Activity

02/15/2020

11:03 AM ndn-tools Bug #5082: ndncatchunks low throughput even when retrieving from local content store
> ndncatchunks is not utilizing 100% - however, NFD's CPU usage is consistently over 100%. This is probably why the t... Klaus Schneider
08:41 AM ndn-tools Bug #5082: ndncatchunks low throughput even when retrieving from local content store
> Any suggestions on how we can get higher throughput from the cache?
Disabling logging should help if it's the CP...
Klaus Schneider
08:33 AM ndn-tools Bug #5082: ndncatchunks low throughput even when retrieving from local content store
Probably CPU bound/general NFD performance issue?
Check the CPU utilization on the VMs. If it's 100%, then that's...
Klaus Schneider

11/29/2019

11:54 AM NFD Feature #5060: Congestion Detection: Monitor size of PIT vs. available memory
Junxiao Shi wrote:
> I thought about this long ago. See notes in attachment.
> The main design challenge is fairnes...
Klaus Schneider
11:45 AM NFD Feature #5059: Congestion Detection: Monitor NIC incoming buffer queue
Davide Pesavento wrote:
> Klaus Schneider wrote:
> > although only in the version available in Ubuntu 18.04 and lat...
Klaus Schneider

11/27/2019

05:03 PM NFD Feature #5060 (New): Congestion Detection: Monitor size of PIT vs. available memory
The main idea here is to avoid overflowing the available memory for PIT entries, by proactively adding congestion mar... Klaus Schneider
05:01 PM NFD Feature #5059: Congestion Detection: Monitor NIC incoming buffer queue
Junxiao Shi wrote:
> > if the incoming queue exceeds some threshold to put in a congestion mark
>
> What's the al...
Klaus Schneider
12:44 PM NFD Feature #5059 (New): Congestion Detection: Monitor NIC incoming buffer queue
I noticed in VM experiments that often NFD processing speed is the performance bottleneck, which leads to many/all of... Klaus Schneider

10/29/2019

08:29 PM NFD Feature #5038 (New): Put netstat -s output on NFD status page
See title.
This is very useful for debugging when you don't have a user account on the testbed router.
For ex...
Klaus Schneider
02:50 PM NFD Bug #5035: IP fragmentation causes ndncatchunks to time out indefinitely
Looking at these numbers, I'd say there's definitely something wrong at UCLA, LIP6, and probably ANYANG.
Klaus Schneider

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