OpenSSI Clusters for Linux / Bugs / #150 Multiple HA-LVS bugs

#150 Multiple HA-LVS bugs

Milestone: v1.9.1

Status: closed-fixed

Owner: Roger Tsang

Labels: Load Leveling (6)

Priority: 5

Updated: 2008-01-02

Created: 2007-12-27

Creator: Roger Tsang

Private: No

Found multiple bugs while inspecting IPVS code affecting HA-LVS (IP load balancer) registering of virtual services and/or real server sessions replication / failover.

Multiple IPVS kernel-level bug fixes affecting HA-LVS master and/or slave directors:
- Possible failure to load LVS scheduler module due to incorrect parsing.
- Possible failure to add service due to incorrect parsing, uninitialized variable, or failure to handle -EEXIST.
- Possible failure to remove service due to refcnt bug.

The above fixes going into OpenSSI release 2.0.0pre2

Discussion

Roger Tsang - 2007-12-30

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Originator: YES

Bug fixes checked into ci-linux and ssic-linux CVS. (#ifdef IPVS_SERVICE_RACE_FIX)

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Roger Tsang - 2007-12-30

status: open --> open-fixed
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Roger Tsang - 2008-01-02

status: open-fixed --> closed-fixed
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#150 Multiple HA-LVS bugs

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