Yes there may be other libraries that are standard with Red Hat that are not included with the version you are running. ... View more

Hi Sergei, SBR isn't supported on anything other than Red Hat 6.1.  If you are attempting to use anything else you will have to make sure all of the necessary libraries are included in the version you are attempting to run.     -Vin ... View more

What version of Linux are you running?   ... View more

Hello Abdul, At this point we have exceeded the scope of this forum.  If you need assistance analyzing the traces please open a case with JTAC.   Br,   Vin ... View more

Hello Abdul, I would strongly advise against increasing the threads.  This can cause SBR to exhaust the memory and CPU resources to the point of failure.  The issue likely does not lie within SBR but in the time it takes to the database to respond to requests.     I would analyze network traces to determine the response time from the database and compare that to the traffic rate at the time of these errors.   Br,   Vin ... View more

Hello Abdul, You will need to look at the response time vs the request rate for the messages going to the database.  If the response time you are receiving for messages is not fast enough to keep up with the traffic in a flood condition and the database is fast enough to handle the traffic the number of connections may be your bottleneck.   If you find the number of connections to be inadequate then increasing them might help.  However if the database is the bottleneck increasing connections will not help.   Br,   Vin ... View more

Hello Abdul, The "Failed to initialize cache, discarding accounting request" error you are receiving indicates that the request that was just received is still being processed.  That means the request is taking longer to process than the time out on the NAS and the NAS is retransmitting the request.  If this is happening due to a large burst in traffic you may want to consider increasing the number of connections to the database.  That may eliminate a bottleneck.     -Vin ... View more

Error code -1 is a generic ndb error, and could be caused by corruption in your database or an invalid field in the request. What version are you running?_ ... View more