openresty / openresty/lua-nginx-module

restrict time of execution of x_by_lua* code

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#770 2 comments 0 reactions 0 assignees View on GitHub

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Dominant language
C
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Avg merge
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Merged PRs (30d)
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Description

Sometimes lua code has a bug and can run forever. What's the right way to limit the execution time of a lua code embedded in openresty? I didn't see a way to do it, so I'm filing an issue for adding such variable to limit it. (Please correct me if I'm wrong!)

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Research direction

Issue #770 asks how to limit execution time for Lua code embedded in x_by_lua* handlers and proposes adding a variable. Start by investigating the x_by_lua* execution path and whether an existing mechanism applies; completion would require a decided approach for limiting runaway code, with the relevant behavior verified.

Written by the indexing model from the issue text.

Assessment

Tech stack
c, lua
Domain
backend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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