Werk #11717: oracle_dataguard_stats: Issue warning about missing apply lag

Component

Checks & agents

Title

oracle_dataguard_stats: Issue warning about missing apply lag

Date

Nov 20, 2020

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.0.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.6.0p20	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

This change addresses the error "Apply lag has NULL value in v$dataguard_stats" that can occur when checking the DataGuard configuration status and that results in an empty "apply lag" field.

The checkmk will now yield a WARN state with description "No value for apply lag" when encoutering an empty "apply lag" field.

To the list of all Werks