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IcmGetOutbuf(id=307/229474): MpiGetOutbuf failed (rc = MPI_ESTALE: outdated MPI handle/14) [icxxb IcmReadFromConn(id=307/229474): IcmGetOutbuf failed (rc = -1) [icxxthrio.c 2962]

former_member221434
Participant

Dear Expert ,


Frequently facing this error in (SMICM)ICM trace file in SAP PI Production and i have go through many post in scn but did not get exact solution.

Please suggest me solution for this error.

Error is :


[Thr 140736245344000] *** ERROR => IcmGetOutbuf(id=307/229474): MpiGetOutbuf failed (rc = MPI_ESTALE: outdated MPI handle/14) [icxxb

[Thr 140736245344000] *** ERROR => IcmReadFromConn(id=307/229474): IcmGetOutbuf failed (rc = -1) [icxxthrio.c  2962]

[Thr 140736245344000] *** ERROR => IcmHandleNetRead(id=307/229474): IcmReadFromConn failed (rc = -1) [icxxthrio.c  1717]

[Thr 140736245344000] *** ERROR => IcmPlAllocBuf: MpiGetOutbuf failed (rc = 14(MPI_ESTALE: outdated MPI handle)) [icxxplugin.c 1223]

BR,

Pradeep Kumar

Accepted Solutions (0)

Answers (2)

Answers (2)

raquel_gomez
Employee
Employee
0 Kudos

Hi Pradeep,

The error message "MPI_ESTALE: outdated MPI handle" is often caused by the out-of-sync situation of the two sides of the MPI buffer, and probably due to the work process restart during

the lifetime of the MPI handle.

Did you notice if the corresponding work process restarted when this error entry appeared on ICM trace?


As per Note #2148910 - MPI_ESTALE error entries check if there's any entry at that timestamp on systemLog (transaction SM21), and also check work processes trace files.


Regards,

Raquel

former_member182967
Active Contributor
0 Kudos

Hi Pradeep,

Check if note 2148910 - MPI_ESTALE error entries helps or not.

Regards,

Ning