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https://issues.apache.org/jira/browse/TEPHRA-269?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Poorna Chandra updated TEPHRA-269:
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Attachment: Ensure QoS in Transaction Manager by rate limiting client
requests.pdf
> Protect the Transaction Manager against misconfigured clients using rate
> limits
> -------------------------------------------------------------------------------
>
> Key: TEPHRA-269
> URL: https://issues.apache.org/jira/browse/TEPHRA-269
> Project: Tephra
> Issue Type: New Feature
> Components: core
> Reporter: Poorna Chandra
> Assignee: Poorna Chandra
> Priority: Major
> Fix For: 0.14.0-incubating
>
> Attachments: Ensure QoS in Transaction Manager by rate limiting
> client requests.pdf
>
>
> We have seen cases where misconfigured clients can overwhelm the system by
> making expensive requests (like invalidating transactions). By the time
> admins figure out there is a misconfigured client and take corrective action,
> thousands of invalid transactions can be created in a very short period of
> time. It would be useful to have a way to limit the number of invalid
> transactions that a client can create in given time.
> I'll send out a design document for this soon.
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