IAZ0549I server_name Server shutting down. TCP receive buffer size could not be set to the previous value of nnnnn
Explanation
All TCP/IP stacks that were being used by this NETSERV device were brought down, and restarted with a new receive buffer size that is smaller than the previous receive buffer size. When the message is issued, there are no active subdevices because TCP/IP had been stopped.
In the message text:
- server_name
- The NJETCP server name.
- nnnnn
- The previous receive buffer size for the connection.
System action
The NETSERV is drained.
Operator response
Restart the NETSERV to allow it to use the new smaller buffer size.
System programmer response
None.
Source
NETSERV socket processing
Module
IAZNJTCP
Routing code
8, 43
Descriptor code
4