Bug 488013
| Summary: | ldirectord leaves checker children behind when stopping | ||||||
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| Product: | Red Hat Enterprise Linux 5 | Reporter: | Amos Shapira <amos.shapira> | ||||
| Component: | ipvsadm | Assignee: | Marek Grac <mgrac> | ||||
| Status: | CLOSED NOTABUG | QA Contact: | Cluster QE <mspqa-list> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | 5.2 | CC: | cluster-maint | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2009-03-02 12:44:15 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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ldirectord is a product of Novell/SuSe :) |
Created attachment 333689 [details] patch for ldirectord Description of problem: We noticed that whenever the ldirectord node is switch from "primary" to "secondary", it leaves behind fork(2)'ed children which keep probing the real server, loading the real servers. Version-Release number of selected component (if applicable): heartbeat-ldirectod-2.1.3-3 How reproducible: Steps to Reproduce: 1. create a hearbeat cluster with ldirectord. 2. configure ldirectord to monitor real servers via tcp (e.g. apache) 3. force take-over between the primary and the secondary heartbeat nodes Actual results: ldirectord child processes are left behind, with init (process 1) as a parent. Expected results: child processes should exit when the ldirectord is stopped by heartbeat Additional info: Attached is a simple patch. I'm not 100% it's the correct way to do it but it seems to work for us. I use CentOS 5.2 on x86_64 xen DomU.