ICM Log Filled With: Could not contact Service Manager FNDSM_ The TNS alias could not be located on RAC with Multi Apps Tiers
Last updated on NOVEMBER 03, 2017
Applies to:Oracle Concurrent Processing - Version 12.1.1 to 12.1.1 [Release 12.1]
Information in this document applies to any platform.
The instance has 4 Applications tier (AP) nodes with RAC, but only one Application node existing with one concurrent manager.
(The only concurrent manager exists on the server that is named "FNDSM_SRVRAP1_PROD".)
When checking the internal concurrent manager(ICM) log, the error displays as follows:
Could not contact Service Manager FNDSM_SRVRAP3_PROD. The TNS alias could not be located, the listener process on SRVERPAP3 could not be contacted, or the listener failed to spawn the Service Manager process.
Could not contact Service Manager FNDSM_SRVRAP4_PROD. The TNS alias could not be located, the listener process on SRVERPAP4 could not be contacted, or the listener failed to spawn the Service Manager process.
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