From Nisha.Raj at collins.com Mon Jul 1 14:14:48 2024 From: Nisha.Raj at collins.com (Raj, Nisha Collins) Date: Mon, 1 Jul 2024 21:14:48 +0000 Subject: [Ndn-interest] NLSR Crashing on getKeyLocator Message-ID: Hello, I am working on a project using NDN and I have a a quick question about compiling the code on a raspberry pi. 1. Currently, I am building by source code from Github to install all the NDN packages such as ndn-cxx, NFD, NLSR and ndn-tools. I have installed the packages on 3 raspberry pi 3B+ which are all 64 bit quad core ARMv8. I am the able to start NFD and NLSR on the pi's, however, when the pi's start communicating with each other the pi's crash. By crash I mean the NLSR stops running and it gives a message saying KeyLocator does not exist in SignatureInfo. I have included a screenshot of the message below when NLSR crashes. However, this issue does not happen all the time it happens about once a week and somehow resolves itself. In addition security has been disabled in all the nlsr.conf files. Do you know why I am getting this message when running NLSR on raspberry pi's and if there is a solution to this problem? Do you know how to resolve this issue and if there's a way to the hard code the key locator so this issue stops happening? [cid:5b500a48-d837-4539-8ef1-837aedeafb07] Thanks, Nisha -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Outlook-dlqdp5cc.png Type: image/png Size: 295247 bytes Desc: Outlook-dlqdp5cc.png URL: From shijunxiao at arizona.edu Mon Jul 1 15:08:19 2024 From: shijunxiao at arizona.edu (Junxiao Shi) Date: Mon, 1 Jul 2024 18:08:19 -0400 Subject: [Ndn-interest] [EXT] NLSR Crashing on getKeyLocator In-Reply-To: References: Message-ID: Hi Nisha https://nfd-nightly.ndn.today/ offers binary packages for ARMv8 that can run on Raspberry Pi devices. These builds have debug assertions disabled so that they would be suffer from certain crashes. NLSR is rarely tested in security disabled mode. Please run in security enabled mode instead. Yours, Junxiao On Mon, Jul 1, 2024 at 17:54 Raj, Nisha Collins via Ndn-interest < ndn-interest at lists.cs.ucla.edu> wrote: > > *External Email* > ------------------------------ > Hello, > > I am working on a project using NDN and I have a a quick question about > compiling the code on a raspberry pi. > > > 1. Currently, I am building by source code from Github to install all > the NDN packages such as ndn-cxx, NFD, NLSR and ndn-tools. I have installed > the packages on 3 raspberry pi 3B+ which are all 64 bit quad core ARMv8. I > am the able to start NFD and NLSR on the pi's, however, when the pi's start > communicating with each other the pi's crash. By crash I mean the NLSR > stops running and it gives a message saying KeyLocator does not exist in > SignatureInfo. I have included a screenshot of the message below when NLSR > crashes. However, this issue does not happen all the time it happens about > once a week and somehow resolves itself. In addition security has been > disabled in all the nlsr.conf files. Do you know why I am getting this > message when running NLSR on raspberry pi's and if there is a solution to > this problem? Do you know how to resolve this issue and if there's a way to > the hard code the key locator so this issue stops happening? > > > > Thanks, > Nisha > > _______________________________________________ > Ndn-interest mailing list > Ndn-interest at lists.cs.ucla.edu > > https://www.lists.cs.ucla.edu/mailman/listinfo/ndn-interest > -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Outlook-dlqdp5cc.png Type: image/png Size: 295247 bytes Desc: not available URL: From davidepesa at gmail.com Fri Jul 5 10:18:11 2024 From: davidepesa at gmail.com (Davide Pesavento) Date: Fri, 5 Jul 2024 13:18:11 -0400 Subject: [Ndn-interest] NLSR Crashing on getKeyLocator In-Reply-To: References: Message-ID: Hi Nisha, I just uploaded a quick patch (https://gerrit.named-data.net/c/NLSR/+/7494) that should prevent the crash. I don't know if it's the proper fix (I'm not familiar with the surrounding logic) but at least it's better than crashing. Please apply the patch to your local git checkout and let us know if it solves the problem. Thanks, Davide On Mon, Jul 1, 2024 at 5:48?PM Raj, Nisha Collins via Ndn-interest wrote: > > Hello, > > I am working on a project using NDN and I have a a quick question about compiling the code on a raspberry pi. > > Currently, I am building by source code from Github to install all the NDN packages such as ndn-cxx, NFD, NLSR and ndn-tools. I have installed the packages on 3 raspberry pi 3B+ which are all 64 bit quad core ARMv8. I am the able to start NFD and NLSR on the pi's, however, when the pi's start communicating with each other the pi's crash. By crash I mean the NLSR stops running and it gives a message saying KeyLocator does not exist in SignatureInfo. I have included a screenshot of the message below when NLSR crashes. However, this issue does not happen all the time it happens about once a week and somehow resolves itself. In addition security has been disabled in all the nlsr.conf files. Do you know why I am getting this message when running NLSR on raspberry pi's and if there is a solution to this problem? Do you know how to resolve this issue and if there's a way to the hard code the key locator so this issue stops happening? > > > > Thanks, > Nisha > > _______________________________________________ > Ndn-interest mailing list > Ndn-interest at lists.cs.ucla.edu > https://www.lists.cs.ucla.edu/mailman/listinfo/ndn-interest