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Splunk Add-on for OPC UA Error REST 404 & Script error with code 127


Hi dears,

I has installed the app Splunk Add-on for OPC UA in my lab but when I try configure the app, two errors occur:

Has anyone ever seen this error?


Splunk Employee
Splunk Employee


Did you try to run ldd the mi_opcua_pull binary?

I got the same issue on a Red Hat 6.x, looks like mi_opcua_pull is linked to a newer glibc than I have at least. Maybe try it on Red Hat 7.x?

[splunk@splunk Splunk_TA_opcua]$ ldd ./linux_x86_64/bin/mi_opcua_pull
./linux_x86_64/bin/mi_opcua_pull: /lib64/ version GLIBC_2.17' not found (required by ./linux_x86_64/bin/mi_opcua_pull)
./linux_x86_64/bin/mi_opcua_pull: /lib64/ version GLIBC_2.14' not found (required by ./linux_x86_64/bin/mi_opcua_pull)
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Do you run your splunk management port on a different port from 8089?

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