fix: Leaking yamux session after HTTP handler is closed #326
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Closes #317. We depended on the context canceling the yamux connection, but this isn't a sync operation. Explicitly calling close ensures the handler waits for yamux to complete before exit.
coderd/provisionerdaemons.go
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| defer func() { | ||
| _ = session.Close() | ||
| }() |
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Awesome! Nice find @kylecarbs 🎉 This looks like it should fix some of those goleaks that are picked up after the test runs.
bryphe-coder
approved these changes
Feb 18, 2022
Codecov Report
@@ Coverage Diff @@
## main #326 +/- ##
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Coverage 63.61% 63.61%
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Files 69 69
Lines 786 786
Branches 77 77
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Hits 500 500
Misses 271 271
Partials 15 15
Continue to review full report at Codecov.
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Still happened after this change. I believe I understand why though, and am working on a fix: https://github.com/coder/coder/runs/5251190813?check_suite_focus=true#step:7:45 |
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Closes #317. We depended on the context canceling the yamux connection,
but this isn't a sync operation. Explicitly calling close ensures the
handler waits for yamux to complete before exit.