<![CDATA[Communication session broken]]>Hi,

I have a lot of "Communication session broken" warning messages in the event log of one of my servers. It seems a quite old problems that should be already solved:

https://www.netxms.org/forum/general-support/netxms-agent-win32-agent-generating-event-saying-communication-session-broken/msg3662/#msg3662
Am I doing something wrong to generate the warning?

Best regards,
Marco

agent-warning.PNG

]]>https://forum.netxms.org/topic/3204/communication-session-brokenRSS for NodeFri, 13 Nov 2026 09:28:34 GMTSun, 08 Jun 2014 09:16:01 GMT60<![CDATA[Reply to Communication session broken on Fri, 20 Jun 2014 09:34:48 GMT]]>@technak said in Communication session broken:

could you send me download link ? I can see only 1.2.14 here.

There is an intermediate -not official- release at this link:

Link Preview Image
Page not found — NetXMS

The page you were looking for does not exist.

favicon

NetXMS (www.netxms.org)

Best regards,
Marco

]]>https://forum.netxms.org/post/14239https://forum.netxms.org/post/14239Fri, 20 Jun 2014 09:34:48 GMT<![CDATA[Reply to Communication session broken on Fri, 20 Jun 2014 09:31:25 GMT]]>could you send me download link ? I can see only 1.2.14 here.

]]>https://forum.netxms.org/post/14238https://forum.netxms.org/post/14238Fri, 20 Jun 2014 09:31:25 GMT<![CDATA[Reply to Communication session broken on Fri, 20 Jun 2014 09:21:30 GMT]]>@technak said in Communication session broken:

so warnings from event viewer disappear itself ? you didn't change anything ?

Thanks and regards,
MK

The major change around that date was the install of an intermediate version of NetXMS sever (1.2.15-M1)

Best regards,
Marco

]]>https://forum.netxms.org/post/14237https://forum.netxms.org/post/14237Fri, 20 Jun 2014 09:21:30 GMT<![CDATA[Reply to Communication session broken on Fri, 20 Jun 2014 05:39:05 GMT]]>so warnings from event viewer disappear itself ? you didn't change anything ?

Thanks and regards,
MK

]]>https://forum.netxms.org/post/14236https://forum.netxms.org/post/14236Fri, 20 Jun 2014 05:39:05 GMT<![CDATA[Reply to Communication session broken on Thu, 19 Jun 2014 07:14:10 GMT]]>@technak said in Communication session broken:

Hi,

It looks like we have same problem https://www.netxms.org/forum/general-support/communication-session-broken-3221/ did you find any solution ? It is caused during client polls. I disabled Netxms agent polls and no more warnings in event viewers.

Thanks and regards,
MK

I did not have the problem anymore, I don't know the cause that make it appearing/disappearing. I'm monitoring the server, ready to check the NetXMS log, as per Victor's suggestion, in search of any hint.

Besdt regards,
Marco

]]>https://forum.netxms.org/post/14230https://forum.netxms.org/post/14230Thu, 19 Jun 2014 07:14:10 GMT<![CDATA[Reply to Communication session broken on Thu, 19 Jun 2014 06:14:57 GMT]]>Hi,

It looks like we have same problem https://www.netxms.org/forum/general-support/communication-session-broken-3221/ did you find any solution ? It is caused during client polls. I disabled Netxms agent polls and no more warnings in event viewers.

Thanks and regards,
MK

]]>https://forum.netxms.org/post/14229https://forum.netxms.org/post/14229Thu, 19 Jun 2014 06:14:57 GMT<![CDATA[Reply to Communication session broken on Wed, 11 Jun 2014 08:21:21 GMT]]>Hi,

I mean NetXMS server log file. Check that NetXMS server log goes to file and set debug level to 5 or 6, then try to find records related to remote agent for approximately same time when connection broken messages pops up.

Best regards,
Victor

]]>https://forum.netxms.org/post/14128https://forum.netxms.org/post/14128Wed, 11 Jun 2014 08:21:21 GMT<![CDATA[Reply to Communication session broken on Mon, 09 Jun 2014 22:05:57 GMT]]>@victor said in Communication session broken:

Hi,

do you have something related to that server in netxmsd log file?

Best regards,
Victor

Hi,

Is that a log file related to the agent running on that machine? I have no log file in the folder installed on that server, I guess is due this parameter:

LogFile = {syslog}

in the agent config file. I changed it to a valid filename, I guess that should help. Am I right?

Best regards,
Marco

]]>https://forum.netxms.org/post/14108https://forum.netxms.org/post/14108Mon, 09 Jun 2014 22:05:57 GMT<![CDATA[Reply to Communication session broken on Mon, 09 Jun 2014 21:23:53 GMT]]>Hi,

do you have something related to that server in netxmsd log file?

Best regards,
Victor

]]>https://forum.netxms.org/post/14104https://forum.netxms.org/post/14104Mon, 09 Jun 2014 21:23:53 GMT