CADO help

henryzz · 2017-11-19, 11:28

I have just compiled CADO on WSL. I get an error when running:

Code:

Info:root: Using default parameter file ./parameters/factor/params.c105
Info:root: No database exists yet
Info:root: Created temporary directory /tmp/cado.07ke7ttm
Info:Database: Opened connection to database /tmp/cado.07ke7ttm/c105.db
Info:root: Set tasks.threads=8 based on detected logical cpus
Info:root: tasks.polyselect.threads = 2
Info:root: tasks.sieve.las.threads = 2
Info:root: slaves.scriptpath is /mnt/e/Downloads/cado-nfs-2.3.0
Info:root: Command line parameters: ./cado-nfs.py 11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
Info:root: If this computation gets interrupted, it can be resumed with ./cado-nfs.py /tmp/cado.07ke7ttm/c105.parameters_snapshot.0
Info:Server Launcher: Not adding JIMMY to whitelist (cannot be resolved), clients will only be allowed to connect on 127.0.0.1
Error:HTTP server: Exception trackback: [Errno -2] Name or service not known
Error:HTTP server: (end of Exception trackback)

I am fairly certain this is a fairly easy error to fix if you know how to. Anyone know how to?

Dubslow · 2017-11-19, 17:55

Quote:

Originally Posted by henryzz

Info:Server Launcher: Not adding JIMMY to whitelist (cannot be resolved), clients will only be allowed to connect on 127.0.0.1
Error:HTTP server: Exception trackback: [Errno -2] Name or service not known
[/CODE]

Looks like you have some misconfigured networking settings. Review the documentation for how to set up multiple computers (including how to only use the local machine).

(Unfortunately I can't be more specific, don't have CADO installed myself currently)

henryzz · 2017-11-20, 09:31

I am not having any joy. I can't even start it as a stand alone server.

xilman · 2017-11-20, 11:31

Quote:

Originally Posted by henryzz

I am not having any joy. I can't even start it as a stand alone server.

I will get back to you later. CADO works fine here but I don't, at present, because I've a bad migraine now.

henryzz · 2017-11-20, 15:14

I just found a way of fixing it. It had to edit /etc/hosts to add 127.0.0.1 JIMMY
I found this by getting a similar error running sudo
Hope you lose your migraine quickly they can be a pain.

I am not certain that it should have been crashing after failing to resolve JIMMY. It knew it could use 127.0.0.1

I was right it was trivial to fix assuming you knew the issue.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
CADO-NFS on windows	jux	CADO-NFS	25	2021-07-13 23:53
CADO NFS	Shaopu Lin	CADO-NFS	522	2021-05-04 18:28
CADO and WinBlows	akruppa	Programming	22	2015-12-31 08:37
CADO-NFS	skan	Information & Answers	1	2013-10-22 07:00
CADO	R.D. Silverman	Factoring	4	2008-11-06 12:35

2017-11-20, 09:31	#3
henryzz Just call me Henry "David" Sep 2007 Liverpool (GMT/BST) 2³×7×107 Posts	I am not having any joy. I can't even start it as a stand alone server.

2017-11-20, 15:14	#5
henryzz Just call me Henry "David" Sep 2007 Liverpool (GMT/BST) 1768₁₆ Posts	I just found a way of fixing it. It had to edit /etc/hosts to add 127.0.0.1 JIMMY I found this by getting a similar error running sudo Hope you lose your migraine quickly they can be a pain. I am not certain that it should have been crashing after failing to resolve JIMMY. It knew it could use 127.0.0.1 I was right it was trivial to fix assuming you knew the issue.