NETL-390 — Netio function failed due to buffer shortage
Netio library routine failed to read or write from/to named netio struct due to buffer shortage.
Function netgetln() logs this message when it was called to read a mutliline message and during this operation, internal buffer was completely exhausted.
Function netprintf() logs this message when it was called to print a message that does not fit into internal buffer.
All routines logs beginning of overlapping message.
Check the message causing this error and, if this message is correct and is expected to be repeated, increase size of internal buffer in proper attribute of sock-opt section (see netio(7) manual page).
The message header contains NETIO structure name and file descriptor number.
Function returns error code and caller should decide about recovery.