ThingWorx Native Interface One or more value change updates lost due to insufficient space

[saggarsunil]

Hi Team,

We are running tests to send data from Kepserver to Thingworx. At thingworx platform, we have create multiple things to receive the data at 10k events/sec.  However, we see the following messages at kepserver message console 

"ThingWorx Native Interface  One or more value change updates lost due to insufficient space in the connection buffer. | Number of lost updates:15000"

My current scan rate is 1000 ms. I tried increasing scan rate and publish rate but still seeing these errors

Problems/Queries

1. Is there any tunable which needs to be configured for this buffer ?

2. Is there a limitation with Postgres to accept records at 10K events/sec ?

Regards

Sunil

[jasperlg]

Hi saggarsunil, 

How did you resolve this issue? I'm running on exact the same issue. 

Regards, 

Jasper

[bmehringer]

I am also having this issue.  Any updates?