Netlsnr agent monitoring can't detect tnslsnr running on Solaris if the entire process name exceeds 79 characters

Last published : Sep 18, 2026
If the Oracle listener process is configured with a long name, consequently the tnslsnr process starts with a name longer than 79 characters. As a result, the proc structure doesn't show the full name of the Oracle listener process, and fails the Netlsnr agent monitoring.
Workaround: Configure shorter path or listener name, which does not exceed 79 characters.