You notice there are lots of error messages prompting the following error in the dev_icm log file. The same error message is also captured in the transaction code SM21, system log.
*** LOG Q0I=> NiBufIConnect: connection pending after 5000ms: connect
(10035: WSAEWOULDBLOCK: Resource temporarily unavailaible)
*** ERROR => NiBufIConnect: non-buffered connect pending after 5000ms
(hdl 103;10.26.24.44:1090) [nibuf.cpp 4579]
*** WARNING => Connect to 10.26.24.44:1090 failed: NIECONN_REFUSED(-10)
{00000058} {root-id=005056887D121EDAB3FDEA8020320
INTERNAL T7_U561_M0, 000, SAPSYS, , time=17:55:41, W23, program=SAPMSSY8,
high priority, memory=0, tasks=1 role: Client, protocol: HTTP
Solution
Basically, you can ignore the error message (consider just a warning) because it would not bring any impact to the SAP system.
But it could be a bit irritating to see the same message keep prompting everyday.
You can refer to the SAP Note 2727608 – Obsolete repository in KPRo.
The action is to implement both SAP Note,
- 2482869 – Deletion of Obsolete Repositories
- 2526279 – Configured Non-Obsolete Repository Got Deleted Automatically
