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1372 discussions

[Nav-users] python error on unknown snmp oid breaking IP Info Center
by prieheck＠iwu.edu 20 Des '07

20 Des '07

When I add a device with an SNMP id that NAV doesn't recognize it prompts me to add it. After that point the IP Info tool will only provide the following. Mod_python error: "PythonHandler nav.web.devBrowser.dispatcher" Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/mod_python/apache.py", line 299, in HandlerDispatch result = object(req) File "/usr/lib/python2.4/site-packages/nav/web/devBrowser/dispatcher.py", line 104, in handler result = handler.process(request) File "/usr/lib/python2.4/site-packages/nav/web/devBrowser/netbox.py", line 218, in process result.append(info.showInfo()) File "/usr/lib/python2.4/site-packages/nav/web/devBrowser/netbox.py", line 355, in showInfo info.add('Availability', self.availability()) File "/usr/lib/python2.4/site-packages/nav/web/devBrowser/netbox.py", line 491, in availability value = tableview.Value(value, "%") File "/usr/lib/python2.4/site-packages/nav/web/tableview.py", line 39, in __init__ raise "Value %r not a number" % value Value nan not a number It doesn't matter which host is accessed, it simply outputs the above. When the offending host has the snmp data removed IP Info still fails to work. If the host is removed and re-added all goes back to normal. NAV 3.3.1 from the current debian package Help! Pat

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problem about traffic map.
by zsh＠fzu.edu.cn 11 Des '07

11 Des '07

My traffic map don't work very well. When i click the traffic map,i saw java loading and my explorer don't reponse any mouse click,i have to force quit my explorer.I found my swp_netbox table is empty in my database.Why? zsh 2007-12-11 >From morten.brekkevold at uninett.no Tue Dec 11 12:02:27 2007 From: morten.brekkevold at uninett.no (Morten Brekkevold) Date: Tue Dec 11 12:02:40 2007 Subject: [Nav-users] arplogger.pl In-Reply-To: <472A25F9.6070309(a)mels-kooijman.nl> (mels(a)mels-kooijman.nl's message of "Thu, 01 Nov 2007 20:16:09 +0100") References: <200710311344.l9VDiXYI010616(a)barnetv.cc.uit.no> <472A032D.4040805(a)mels-kooijman.nl> <472A25F9.6070309(a)mels-kooijman.nl> Message-ID: <yylir35fq9o.fsf(a)voldsminde.uninett.no> On Thu, 01 Nov 2007 20:16:09 +0100 mels <mels(a)mels-kooijman.nl> wrote: > I get in the root mail the next message: [snip] > /usr/lib/perl5/site_perl/5.8.8/NAV.pm line 78. > > The perl modules Pg and DBD::Pg are installed > cpan> install Pg > Pg is up to date. > > cpan> install DBD::Pg > DBD::Pg is up to date. > > Any idea? According to your Cron mail: > X-Cron-Env: > <PERL5LIB=/usr/lib/perl5/vendor_perl/5.8.8/i586-linux-thread-multi/DBD> I suspect that this makes the DBD::Pg module appear as the Pg module to arplogger.pl, but their APIs aren't the same (i.e. DBD::Pg doesn't have a connectdb() subroutine). Did you manually set PERL5LIB somewhere? If not, please remove it from navcron's crontab (if present there). Also, apologies for the late answer, I've been away on partial paternity leave and been busy with other tasks. Apparently, no one has stepped up and tended to the mailing list in the meantime :P -- mvh Morten Brekkevold UNINETT >From keithl at SeattleArtMuseum.org Tue Dec 18 08:47:59 2007 From: keithl at SeattleArtMuseum.org (Keith Latta) Date: Tue Dec 18 17:48:21 2007 Subject: [Nav-users] PHP Error Message-ID: <6440C474B3F6FE4EB44B34421B3E501E0941EA362C(a)dtes01.SAM.home> I almost have NAV p and running. I am just having a few remaining problems. I am sure this problem is simple, I just do not know the best way to troubleshoot it. AlertProfiles PHP Errorhandler [cid:image001.png@01C84152.B12BCAA0] AlertProfiles error-handler:Unkown error type: [2] pg_fetch_row(): supplied argument is not a valid PostgreSQL result resource /var/www/nav/alertprofiles/databaseHandler.php on line [1994] AlertProfiles PHP Errorhandler [cid:image001.png@01C84152.B12BCAA0] AlertProfiles error-handler:Unkown error type: [2] pg_exec() [function.pg-exec<http://nav/alertprofiles/function.pg-exec>]: Query failed: ERROR: syntax error at end of input at character 41 /var/www/nav/alertprofiles/databaseHandler.php on line [1993] Thanks for any help you have in solving this problem. Keith Latta Senior Systems Engineer Seattle Art Museum 206.654.3231

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Announcement: NAV 3.3.2 released
by morten.brekkevold＠uninett.no 10 Des '07

10 Des '07

NAV 3.3.2 is now available for download at SourceForge, see http://sourceforge.net/projects/nav :-) This is a bugfix release, the list of bugs fixed can be found in the attached changelog. Binary packages for Debian will be available soon. The Debian package is maintained by Morten Werner Forsbring, on commission from UNINETT. -- mvh Morten Brekkevold UNINETT

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problem with installing nav
by yonat2＠post.tau.ac.il 29 Nov '07

29 Nov '07

Hello, I'm working on linux Debian and i have little permissions. I'm trying to install NAV using your guide of "getting started". When I try to run "nav start" I get that the following services are down: eventengine getDeviceData snmptrapd. I recieve the following error msg: "Failed: eventengine getDeviceData snmptrapd Errors: tmp (Command failed: 32256)" When trying to run "etc/init.d/eventengine start" I recieve the following error msg: " createConnection ClassNotFoundExecption error: org.postgresql.Driver Error, could not connect to database! Failed". When trying to run "etc/init.d/snmptrapd start" I recieve the following error msg: "psycopg.ProgrammingError: ERROR: relation "subsystem" does not exist INSERT INTO subsystem (SELECT 'snmptrapd', '' WHERE NOT EXISTS (SELECT * FROM subsystem WHERE name = 'snmptrapd')) Failed". What should I do? Thank you.

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Development source code testing problem
by zsh＠fzu.edu.cn 21 Nov '07

21 Nov '07

1. Toolbox->Report https://fzunav.fzu.edu.cn/toolbox/ Mod_python error: "PythonHandler reporthandler" Traceback (most recent call last): File "/usr/lib/python2.3/site-packages/mod_python/apache.py", line 287, in HandlerDispatch log=debug) File "/usr/lib/python2.3/site-packages/mod_python/apache.py", line 457, in import_module module = imp.load_module(mname, f, p, d) File "/usr/local/nav/apache/webroot/report/reporthandler.py", line 36, in ? from MatrixIpv4 import MatrixIpv4 ImportError: No module named MatrixIpv4 2. Toolbox->DeviceManagement https://fzunav.fzu.edu.cn/devicemanagement/ Mod_python error: "PythonHandler nav.web.devicemanagement.handler" Traceback (most recent call last): File "/usr/lib/python2.3/site-packages/mod_python/apache.py", line 299, in HandlerDispatch result = object(req) File "/usr/local/nav/lib/python/nav/web/devicemanagement/handler.py", line 70, in handler output = history(req) File "/usr/local/nav/lib/python/nav/web/devicemanagement/history.py", line 71, in history date_options['startyear'] = db.dictfetchall()[0]['min'].year AttributeError: 'NoneType' object has no attribute 'year' >From john.m.bredal at ntnu.no Thu Nov 29 15:49:45 2007 From: john.m.bredal at ntnu.no (John-Magne Bredal) Date: Thu Nov 29 15:49:49 2007 Subject: [Nav-users] snmptrapd does not follow specifications In-Reply-To: <200711201122.lAKBM7SL052436(a)barnetv.cc.uit.no> References: <200711201122.lAKBM7SL052436(a)barnetv.cc.uit.no> Message-ID: <1196347785.5773.37.camel@raptor> On Tue, 2007-11-20 at 12:22 +0100, Ingeborg Hellemo wrote: > When snmptrapd receives a snmptrap it is _not_ supposed to use the IP-source > address of the packet as the sender of the trap, but look inside the > snmp-packet (agent-addr in SNMPv1) to see who the trap really comes from. > > There are several RFCs and papers about this (and we have mentioned it > earlier). > > > Please? > > > --Ingeborg All snmptrapd does is collect the values from a trap and store that as an object that traphandlers may use. That object contains both source and agent, where source is the ip-source address and agent is the agent-address. However, if you are referring to the linkupdown-traphandler, I agree that the use of trap source to locate the device that triggered the event is wrong. This will be fixed in an upcoming patch. -- John-Magne Bredal NTNUninett

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snmptrapd does not follow specifications
by Ingeborg.Hellemo＠cc.uit.no 20 Nov '07

20 Nov '07

When snmptrapd receives a snmptrap it is _not_ supposed to use the IP-source address of the packet as the sender of the trap, but look inside the snmp-packet (agent-addr in SNMPv1) to see who the trap really comes from. There are several RFCs and papers about this (and we have mentioned it earlier). Please? --Ingeborg -- Ingeborg ?strem Hellemo -- ingeborg(a)cc.uit.no (Univ. of Troms?, Norway)

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problem about installation of nav
by zsh＠fzu.edu.cn 16 Nov '07

16 Nov '07

hello, I have checked out the development version of nav.There isn't configure file in the directory,i don't know how to compile it.What can i do now? thank you zsh 2007-11-16 >From a.l.prois at usit.uio.no Fri Nov 16 09:58:54 2007 From: a.l.prois at usit.uio.no (=?ISO-8859-1?Q?Asbj=F8rn_Pr=F8is?=) Date: Fri Nov 16 09:59:50 2007 Subject: [Nav-users] problem about installation of nav In-Reply-To: <395202912.14392(a)fzu.edu.cn> References: <395202912.14392(a)fzu.edu.cn> Message-ID: <Pine.LNX.4.64-L.0711160957480.27468(a)klodrik.uio.no> On Fri, 16 Nov 2007, zsh wrote: > hello, > I have checked out the development version of nav.There isn't configure file in the directory,i don't know how to compile it.What can i do now? > > thank you Have you ran "aclocal" and then "autoconf"? autoconf generates the configure file.. -Asbj?rn- >From Jostein.Gogstad at idi.ntnu.no Fri Nov 16 11:46:20 2007 From: Jostein.Gogstad at idi.ntnu.no (Jostein Gogstad) Date: Fri Nov 16 11:46:22 2007 Subject: [Nav-users] Request for source code of NAV 3.4 In-Reply-To: <200711141417016872349(a)fzu.edu.cn> References: <200711141417016872349(a)fzu.edu.cn> Message-ID: <20071116104620.GL18969(a)selje.idi.ntnu.no> zsh: > hello, hi again, > I'm a engineer of Fuzhou University China. > I want to install a software to manage my ipv6 network, and make some > research.I know the NAV 3.4 version hasn't been released now,but i would > like to do some test for you.Please send the source code to me. Come to think of it, I believe the code for IPv6 is still in my branch and needs to be merged with trunk. Meaning that before anyone do so, you either have to wait for someone to do it, or do it yourself. Only problem is I believe the note which said when the last merge was done is gone. Hurray for SVN. My branch is btw. located at https://svn.itea.ntnu.no/repos/nav/navme/branches/gogstad-ipv6 -- Jostein >From zsh at fzu.edu.cn Mon Nov 19 11:20:21 2007 From: zsh at fzu.edu.cn (zsh) Date: Mon Nov 19 04:20:40 2007 Subject: [Nav-users] i can make the development source code Message-ID: <395442397.20379(a)fzu.edu.cn> when i make the development source code,it show errors as follows: [root@fzunav trunk]# make make[1]: Entering directory `/opt/nav/trunk/src' Building Util ... (cd Util && ) && touch Util /bin/sh: -c: line 0: syntax error near unexpected token `)' /bin/sh: -c: line 0: `(cd Util && ) && touch Util' make[1]: *** [Util] Error 2 make[1]: Leaving directory `/opt/nav/trunk/src' make: *** [all] Error 1 [root@fzunav trunk]# what should i do now. thank you! zsh 2007-11-19 >From stein.magnus.jodal at uninett.no Mon Nov 19 16:21:50 2007 From: stein.magnus.jodal at uninett.no (Stein Magnus Jodal) Date: Mon Nov 19 16:35:47 2007 Subject: [Nav-users] i can make the development source code In-Reply-To: <200711191120214001782(a)fzu.edu.cn> References: <200711191120214001782(a)fzu.edu.cn> Message-ID: <1195485710.6474.4.camel(a)myh.jodal.no> And to reply to the list as well, On Mon, 2007-11-19 at 11:20 +0800, zsh wrote: > when i make the development source code,it show errors as follows: > [root@fzunav trunk]# make > make[1]: Entering directory `/opt/nav/trunk/src' > Building Util ... > (cd Util && ) && touch Util > /bin/sh: -c: line 0: syntax error near unexpected token `)' > /bin/sh: -c: line 0: `(cd Util && ) && touch Util' src/Makefile:51 reads "(cd $@ && $(ANT) $(BUILDARGS)) && touch $@" and at line 41 one finds "ANT = /usr/bin/ant". > what should i do now. Have you installed Ant? It is listed as a build requirement in the INSTALL file. > thank you! No problem :-) -- Stein Magnus Jodal UNINETT AS

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Announcement: NAV 3.3.1 released
by morten.brekkevold＠uninett.no 09 Nov '07

09 Nov '07

On Fri, 09 Nov 2007 11:28:30 +0100 Ingeborg Hellemo <Ingeborg.Hellemo(a)cc.uit.no> wrote: >> On another note: This only appears on old, old versions of Cheetah. Upgrade >> your software! ;-) > > We are running py24-cheetah-2.0. I was not able to find a more recent version > (October 12th, 2007) That's strange: --- nav-3.3.1/subsystem/webFront/templates% make FrontpageTemplate.py /usr/bin/cheetah compile FrontpageTemplate.tmpl Compiling FrontpageTemplate.tmpl -> FrontpageTemplate.py nav-3.3.1/subsystem/webFront/templates% cheetah -version 2.0rc7 --- Sure you don't have multiple Cheetahs installed? ;-) I'll soon be off on paternity leave for a couple of weeks, so I'll have to refer you to Stein Magnus for further discussion of this problem :-/ -- mvh Morten Brekkevold UNINETT >From zsh at fzu.edu.cn Wed Nov 14 14:17:01 2007 From: zsh at fzu.edu.cn (zsh) Date: Wed Nov 14 07:17:10 2007 Subject: [Nav-users] Request for source code of NAV 3.4 Message-ID: <395020989.03908(a)fzu.edu.cn> hello, I'm a engineer of Fuzhou University China. I want to install a software to manage my ipv6 network, and make some research.I know the NAV 3.4 version hasn't been released now,but i would like to do some test for you.Please send the source code to me. Thank you. zsh 2007-11-14 >From klette at samfundet.no Wed Nov 14 10:42:43 2007 From: klette at samfundet.no (Kristian Klette) Date: Wed Nov 14 10:43:52 2007 Subject: [Nav-users] Request for source code of NAV 3.4 In-Reply-To: <200711141417016872349(a)fzu.edu.cn> References: <200711141417016872349(a)fzu.edu.cn> Message-ID: <20071114094243.GC4751(a)samfundet.no> > hello, Hi! > I'm a engineer of Fuzhou University China. > I want to install a software to manage my ipv6 network, and make some > research.I know the NAV 3.4 version hasn't been released now,but i would > like to do some test for you.Please send the source code to me. http://metanav.uninett.no/navdownload#getting_a_development_version have instructions on how to get the current development-tree > Thank you. No problem. -- Mvh Kristian Klette ?Programs for sale: Fast, Reliable, Cheap: choose two.? >From prieheck at iwu.edu Wed Nov 14 13:57:13 2007 From: prieheck at iwu.edu (Pat Riehecky) Date: Wed Nov 14 20:55:58 2007 Subject: [Nav-users] My continued SMB quest (and lack of python knowledge) Message-ID: <1195070233.6125.51.camel(a)thales.iwu.edu> I know enough perl/php/sh to fumble about once I get a stub program working, but I cannot for the life of me get a simple python program that imports the SmbChecker.py module (and its class) which will let me call it to perform the check. I don't know squat about python which is making this a bit more complex than it should be... Anyone got a simple, takes command args, stub I could snag to import this module and see what it doesn't like about my samba server? Once I figure it out there will be a patch or doc or something coming out of me on what is up.... Pat

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Announcement: NAV 3.3.1 released
by morten.brekkevold＠uninett.no 09 Nov '07

09 Nov '07

On Fri, 09 Nov 2007 10:02:15 +0100 Ingeborg Hellemo <Ingeborg.Hellemo(a)cc.uit.no> wrote: > I found a bug in the bugfix! Did I win something? > > It was so small that I was able to fix it myself (change from "#endif" to > "#end if"), but perhaps you would like to know: [snip] > Cheetah.Parser.ParseError: > > #end def found, expected #end if > > Line 65, column 1 in file FrontpageTemplate.tmpl *Sigh*. Yes, this has been posted here before, and fixed on trunk by Jodal. But we forgot to merge it to the 3.3.1 release :-( On another note: This only appears on old, old versions of Cheetah. Upgrade your software! ;-) -- mvh Morten Brekkevold UNINETT >From Ingeborg.Hellemo at cc.uit.no Fri Nov 9 11:28:30 2007 From: Ingeborg.Hellemo at cc.uit.no (Ingeborg Hellemo) Date: Fri Nov 9 11:28:33 2007 Subject: [Nav-users] Announcement: NAV 3.3.1 released In-Reply-To: Your message of "Fri, 09 Nov 2007 11:08:09 +0100." <yyllk97enp2.fsf(a)voldsminde.uninett.no> Message-ID: <200711091028.lA9ASUV9028835(a)barnetv.cc.uit.no> morten.brekkevold(a)uninett.no said: > On another note: This only appears on old, old versions of Cheetah. Upgrade > your software! ;-) We are running py24-cheetah-2.0. I was not able to find a more recent version (October 12th, 2007) --Ingeborg -- Ingeborg ?strem Hellemo -- ingeborg(a)cc.uit.no (Univ. of Troms?, Norway)

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Announcement: NAV 3.3.1 released
by morten.brekkevold＠uninett.no 08 Nov '07

08 Nov '07

NAV 3.3.1 is now available for download at SourceForge, see http://sourceforge.net/projects/nav :-) This is a bugfix release, containing several important bugfixes, see the attached changelog for more. The Debian package maintainer, Morten Werner Forsbring, is working on a Debian Etch package of NAV 3.3.1, which will be released shortly. Happy NAVing, everyone! -- mvh Morten Brekkevold UNINETT

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