NetXMS Support Forum

It seems that cached db is getting corrupted,

stop
remove of the /usr/local/var/lib/netxms/nxagent.db
start

Is solving the issue.

Thanks for guiding me.

Hello Viktor,

Yes, a lot of these:

[28-Sep-2016 11:39:21.917] [DEBUG] [session:3] Session with 78.130.143.30 closed
[28-Sep-2016 11:39:21.918] [DEBUG] Incoming connection from 78.130.143.30
[28-Sep-2016 11:39:21.918] [DEBUG] Connection from 78.130.143.30 accepted

It happens everyday, not just in the morning. Usually late evening (about 22:00)  and at mornings (about 9-9:30)

Best Regards
Adrian

Hey Viktor,

Yes, they are.

Hello team ,

We have an issue where we lose data for specific customer. it is sporadic and by our observations it happens at same time everyday. Netxms just stops collecting the data and present it in the console and after a while it fixes itself. I have attached excerpt from the logs for last night when the issue occur and this morning when it started sending data again(debug level 6).

Any help will be useful.

P.S. I have the full log files with issue reproduced if needed.

Hello Team ,

We faced an interesting issue and we need some guides. For some of our clients we are losing all values (actually only the ones that origin from internal are always present) in NetXMS. If i log on the agents itself and execute snmpwalk it returns reasonable data. Restarting the agent solves the issue only for couple of minutes. If i force the DCI collection from the console it is getting the information just great, but would not do it automatically. For me it seems that everything is working fine, but the console doesn't refresh the values. Agent and server are 2.0.6 version both installed on debian 7.

Best Regards,
Adrian

I was curious if this will happen again and started again from the snapshot, everything went smooth without any issues, exactly the same procedure. I can't get it, what was the issue. However it is fixed now.

Hello team ,

During an upgrade from 2.0.3 to 2.0.6 i got the error in the description ( nxdbmgr: symbol lookup error: nxdbmgr: undefined symbol: wgetenv ). How do i fix this ?

I ran the nxdbmgr check twice before make install (first time fixed some issues, second was all good) and after make install when trying to upgrade the database i got the error. Saw a topic in the forum, but unfortunately in russian and google translate didn't help much.

P.S. last week i upgraded the same machine to latest snapshot without any issues, yesterday i bring the machine back to my latest snapshot so i can test the released version. The machine is debian:

Distributor ID: Debian
Description:    Debian GNU/Linux 7.7 (wheezy)
Release:        7.7
Codename:       wheezy

running on virtual environment.

Best regards,

i am trying to compile this and when i get to the step with the package.cmd on windows i cannot locate it in my PC. It turns out that i installed the maven correctly (following the installation guide and checking with mvn -version once finished). I am totally new with such applications and i am lost, can i have some hints here ?

How about the management console ? I get the same error with it too ?

Sorry for the stupid question, but how to build it from the snapshot without .war file ?

Hello ,

After upgrading the NetXMS to latest snapshot from http://git.netxms.org/public/netxms.git/shortlog/refs/heads/develop?js=1 i cannot start the management or web console. I am getting error "server uses incompatible version of communication protocol". I saw a lot of topics for this issue and as far as i understand the problem could be in different versions/builds.

The netxmsd is version 2.1-M1 build 9000. web and management console are 2.0.5 build 8070 downloaded from https://www.netxms.org/download/ .

Already tried to undeploy and deploy back the .war file on the netxms server without success.

Hello,

I have configured some actions in my NetXMS for sending email notifications for specific events.
In the title of the email (email subject) i have put some parameters including custom parameter for Company name. So far everything works great.
But since there are a lot of nodes in the environment i must put this parameter on every single node and this turned to be a pain in the ass.
Is there easier way to do this or somehow to do it automatically for every single node in the environment ?
Maybe a script that checks once a day if every node has such parameter and if not to configure it ?

Best Regards,
Adrian

Hello ,

Fast question how could i modify my login page of Netxms so i can have text and button below the logo, should i modify the nxmc.properties and how ?

Basically i want to add this to the login page:

<!DOCTYPE html PUBLIC "-//IETF//DTD HTML 2.0//EN">
<HTML>
   <HEAD>
      <TITLE>
         Referrence to NetXMSDownloadPage
      </TITLE>
   </HEAD>
<BODY>
<form action="https://www.netxms.org/download/">
    <input type="submit" value="NetXMSDownloadPage" />
</form>
   <P>To download the latest version use the button above</P>
</BODY>
</HTML>

Hello Again,

I uninstalled and than installed the latest java version on the windows machine and restarted the machine.

On the netxms server i recreated the nxmc.properties.

Tried to connect and with http://10.11.13.15:8080/nxmc-2.0.5/nxmc and it worked.

Thanks for the help !

Hello Again,

I am researching what am i doing wrong and i found this.

https://www.netxms.org/forum/configuration/web-gui-ports/5/?wap2

not sure if it will help me, but in the pointed .jar file the directories are different after /netxms in my case ../netxms/ui/eclipse/....

could it be that i am messing up the nxmc.properties file ? will it help if i deploy it this way or i am far away from the truth here ?