"HTTP::Server::ClientError" and "Broken pipe (IO::Error)" spam the log

[TheFrenchGhosty]

This does spam the log:

   from ../../../usr/lib/crystal/io/evented.cr:156:7 in 'unbuffered_write'
   from ../../../usr/lib/crystal/io/buffered.cr:217:5 in 'unbuffered_flush'
   from ../../../usr/lib/crystal/io/buffered.cr:219:5 in 'close'
   from ../../../usr/lib/crystal/http/server/request_processor.cr:62:11 in 'process'
   from ../../../usr/lib/crystal/http/server.cr:498:5 in '->'
   from ../../../usr/lib/crystal/primitives.cr:255:3 in 'run'
   from ???
 Unhandled exception in spawn: Error while flushing data to the client (HTTP::Server::ClientError)
   from ../../../usr/lib/crystal/http/server/response.cr:258:9 in 'unbuffered_flush'
   from ../../../usr/lib/crystal/io/buffered.cr:219:5 in 'close'
   from ../../../usr/lib/crystal/http/server/request_processor.cr:62:11 in 'process'
   from ../../../usr/lib/crystal/http/server.cr:498:5 in '->'
   from ../../../usr/lib/crystal/primitives.cr:255:3 in 'run'
   from ???
 Caused by: Error writing to socket: Broken pipe (IO::Error)

However, this doesn't seem to cause any actual problem.

[SamantazFox]

@TheFrenchGhosty is is still a problem?

[unixfox]

@TheFrenchGhosty is is still a problem?

Yes it is, up to this day I still very frequently get this issue.

[unixfox]

Related to crystal-lang/crystal#9065

This exception occurs when a client closed the connection before the HTTP server sent the actual data, the HTTP server then fail to send the data because it isn't connected with the client anymore.

[SamantazFox]

Closed by #2235

[unixfox]

Closed by #2235

I thought I wouldn't close this issue until we fix the original problem.

[TheFrenchGhosty]

Still an issue. This is an upstream bug.

[SamantazFox]

Ah, yeah: crystal-lang/crystal#9065

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