Bug 15939 - CTDB statd_callout_notify notifies unnecessary clients and loses their state
Summary: CTDB statd_callout_notify notifies unnecessary clients and loses their state
Status: ASSIGNED
Alias: None
Product: Samba 4.1 and newer
Classification: Unclassified
Component: CTDB (show other bugs)
Version: 4.21.0
Hardware: All All
: P5 normal (vote)
Target Milestone: ---
Assignee: Martin Schwenke
QA Contact: Samba QA Contact
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-10-30 07:42 UTC by Martin Schwenke
Modified: 2025-10-30 07:42 UTC (History)
2 users (show)

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Description Martin Schwenke 2025-10-30 07:42:34 UTC 
statd_callout_helper processes client state for all public IP addresses, not only the ones taken during the current takeover run.  This means some of the
clients will not reclaim locks and the processed client state is deleted.  Therefore, those client will not be notified when relevant public IPs are later failed over.