Bug 1391517
| Summary: | when ProxyErrorOverride is On, modcluster return 503 status code on subsequent requests | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Marcel Kolaja <mkolaja> |
| Component: | httpd | Assignee: | Luboš Uhliarik <luhliari> |
| Status: | CLOSED ERRATA | QA Contact: | Martin Frodl <mfrodl> |
| Severity: | high | Docs Contact: | Mirek Jahoda <mjahoda> |
| Priority: | urgent | ||
| Version: | 6.4 | CC: | aogburn, bnater, dmasirka, jorton, luhliari, mbabacek, mfrodl, mjahoda, pbajenez |
| Target Milestone: | rc | Keywords: | Patch, ZStream |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | httpd-2.2.15-55.el6.2 | Doc Type: | Bug Fix |
| Doc Text: |
Previously, when the ProxyErrorOverride directive was enabled, the mod_cluster load balancer returned the 503 status code on subsequent requests for about one second. This caused failover, which then propagated through the instances. Additionaly, this bug could be used for the denial of service (DoS) attack. With this update, the requests in the described scenario are now handled correctly
with the 200 status code.
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Story Points: | --- |
| Clone Of: | 1310582 | Environment: | |
| Last Closed: | 2016-11-15 21:00:02 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: | |||
| Bug Depends On: | 1310582 | ||
| Bug Blocks: | |||
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Description
Marcel Kolaja
2016-11-03 13:18:55 UTC
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-2773.html |