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cups/http-addr.c: Set listen backlog size to INT_MAX #626

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merged 1 commit into from
Mar 1, 2023

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vliaskov
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@vliaskov vliaskov commented Mar 1, 2023

Use a listen queue size of INT_MAX, which should default to the maximum supported queue size on the system.

This avoids the problem of the listening backlog queue getting full when there are too many requests at the same time. The problem was observed with the previous backlog size (128) by customers when submitting large batches of print jobs, resulting in some jobs getting lost.

…ing#308)

Use a listen queue size of INT_MAX, which should default to the maximum
supported queue size on the system.

This avoids the problem of the listening backlog queue getting full when
there are too many requests at the same time. The problem was observed
with the previous backlog size (128) by customers when submitting large
batches of print jobs, resulting in some jobs getting lost.

Signed-off-by: Vasilis Liaskovitis <[email protected]>
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@zdohnal zdohnal left a comment

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LGTM! Thank you for PR! I'll merge it once Github Actions pass.

@zdohnal zdohnal merged commit 0458865 into OpenPrinting:master Mar 1, 2023
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2 participants