NetXMS Support Forum

Hello Devs

I have been seeing this popping almost every after 30 seconds

DDCC client: Thread Item "Item poller" not responding

This is where Netxms is installed and other servers and its currently having a red x.

How do i sort this problem out?

i dont know why netxms server has become slow also it cant respond on DCI last values.

when i hit command below i see the following.

netxmsd: show watchdog
Thread                                           Interval Status
----------------------------------------------------------------------------
Item Poller                                      20        Running
Syncer Thread                                 130      Not responding
Poll Manager                                    60        Not responding

i have attached netxmsd and an image of not responding.

Please help me detect the problem.

Hi All,

The Query "INSERT INTO tdata_122 (item_id,tdata_timestamp,record_id) VALUES (:1,:2,:3)" is very expensive, it causes all sorts of problems with the Database including the creation of deadlocks and waits. Isn't there a way we can optimize it so as to make is less expensive on resources.

Hi All,

The Query "INSERT INTO tdata_122 (item_id,tdata_timestamp,record_id) VALUES (:1,:2,:3)" is very expensive, it causes all sorts of problems with the Database including the creation of deadlocks and waits. Isn't there a way we can optimize it so as to make is less expensive on resources.