v17 backport: Fix closed channel panic in Online DDL cutover #13731
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Signed-off-by: Shlomi Noach <[email protected]>
shlomi-noach
added
Type: Bug
Backport
Signed-off-by: Shlomi Noach <[email protected]>
Signed-off-by: Shlomi Noach <[email protected]>
frouioui
approved these changes
Aug 7, 2023
rohit-nayak-ps
approved these changes
Aug 8, 2023
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Manual backport of #13729
For some reason the backport bot did not run.
Description
Closing a channel should be owned by the writer to the channel. This PR fixes a closed channel panic, described in #13728.
Related discussion in
golanggoogle group: https://groups.google.com/g/golang-nuts/c/_Q6FCjWIr18/m/Wb_NlyusRL8J?pli=1Related Issue(s)
#13728
Checklist
Deployment Notes