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Discoverer Plus/Viewer not working A connection error. - Attempt 1. CORBA protocol : 0 of 1 proces

User_3LS60Jun 23 2020 — edited Jun 24 2020

sh checkdiscoverer.sh

Initializing ORB...

ORB initialized successfully.

Checking for Discoverer "ServicesStatus"...

"ServicesStatus" is running.

Checking the adminstrator set soft limit on no. of sessions ...

Current value of soft limit = 100 sessions.

Hint: Administrators can increase the soft limit on Discoverer sessions by modifying

"//ias-component[id='Discoverer_asinst_1']/process-type[id='SessionServer']/process-set/@maxprocs" attribute in the file /opt/mis/apps/oraApps/BIOMN/middleware/asinst_1/config/OPMN/opmn/opmn.xml

Checking for Discoverer Preference Server component...

Found Discoverer Preference Server component.

Binding to Discoverer Server...

0 of 1 processes started.

java.lang.Exception: 0 of 1 processes started.

        at oracle.disco.diagnostics.OPMNHelper.checkSession(Unknown Source)

        at oracle.disco.diagnostics.Diagnostics.bindToServer(Unknown Source)

        at oracle.disco.diagnostics.Diagnostics.checkOPMN(Unknown Source)

        at oracle.disco.diagnostics.Diagnostics.checkDiscoverer(Unknown Source)

        at oracle.disco.diagnostics.Diagnostics.main(Unknown Source)

Error: Failed to bind to Discoverer Server.

Hint:

Checking that the machine has only one network card...

Yes.

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