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Posted to github@trafficserver.apache.org by GitBox <gi...@apache.org> on 2022/03/28 22:33:14 UTC
[GitHub] [trafficserver] pbchou opened a new pull request #8764: Fixes Issue #8728 - Lua plugin memory leak on remap configuration reloads
pbchou opened a new pull request #8764:
URL: https://github.com/apache/trafficserver/pull/8764
This fix adds reference counting for the Lua plugin remap instance handles. The reference counting
allows us to eliminate an existing memory leak of the instance handles. In addition, this means
that the old Lua memory allocated by LuaJIT may also be freed via LuaJIT garbage collection.
This fix also adds the '--ljgc' remap instance plugin parameter to the Lua plugin. This paramter
enables on-demand LuaJIT garbage collection while the remap instances are created and deleted.
This is useful when operating close to the LuaJIT memory limit, which is currently 2GB on Linux
using LuaJIT v2.1.0-beta3 from 2017.
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[GitHub] [trafficserver] randall commented on pull request #8764: Lua plugin memory leak on remap configuration reloads
Posted by GitBox <gi...@apache.org>.
randall commented on pull request #8764:
URL: https://github.com/apache/trafficserver/pull/8764#issuecomment-1082006974
@ezelkow1 Can you add pbchou to the allowlist for CI?
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[GitHub] [trafficserver] randall merged pull request #8764: Lua plugin memory leak on remap configuration reloads
Posted by GitBox <gi...@apache.org>.
randall merged pull request #8764:
URL: https://github.com/apache/trafficserver/pull/8764
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[GitHub] [trafficserver] bneradt commented on pull request #8764: Lua plugin memory leak on remap configuration reloads
Posted by GitBox <gi...@apache.org>.
bneradt commented on pull request #8764:
URL: https://github.com/apache/trafficserver/pull/8764#issuecomment-1082016483
> @ezelkow1 Can you add pbchou to the allowlist for CI?
Added.
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[GitHub] [trafficserver] ezelkow1 commented on pull request #8764: Lua plugin memory leak on remap configuration reloads
Posted by GitBox <gi...@apache.org>.
ezelkow1 commented on pull request #8764:
URL: https://github.com/apache/trafficserver/pull/8764#issuecomment-1082030717
[approve ci]
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