Technical FAQs

Ask a Question

How To Increase the Netman Send Queue Size

Customer would like to increase the size of the Netman Send Queue. By default, netman uses a maximum queue size of 300000, (50000 in ION Enterprise 5.6, 10000 in PEGASYS) to queue up responses to each of the components. In large, busy systems, especially at startup, the Log Server queue can fill up. Once the queue is full, it will not accept any more entries, thus the 'Unable to send' events that can be viewed in the System Log.

ION Enterprise 6.0, 5.6

Windows Registry

*Warning: This article contains information about editing the registry. Improper changes to the registry can permanently damage the operating system. Always backup the registry before making any changes.* 
To increase the queue size, add or modify the following Registry DWORD:

If ION-Enterprise is installed on a 64-bit OS machine the Schneider Electric key may be found here:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Schneider Electric\ION Enterprise\6.0\NetmanSendQueue

Otherwise, the Schneider Electric key will be found here:
HKEY_LOCAL_MACHINE\SOFTWARE\Schneider Electric\ION Enterprise\6.0\NetmanSendQueue

Was this helpful?
What can we do to improve the information ?