send_file HTTP::Server::ClientError

Question

send_file HTTP::Server::ClientError

itsezc opened this issue 4 years ago · comments

Description

Throws various errors related to HTTP::Server and IO:Error however the content loads and works.

Steps to Reproduce

require "kemal"

get "/" do | env |
	send_file env, "./public/jingles/1.mp3", "audio/mpeg"
end

Kemal.run

Expected behavior: No errors thrown, as the code is very basic and taken directly from the docs.

Actual behavior:

 main ● ?  ✔  crystal source/server.cr                                                                                               1.86 L  15:04:52
[development] Kemal is ready to lead at http://0.0.0.0:3000
Exception: Error while writing data to the client (HTTP::Server::ClientError)
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/response.cr:215:9 in 'unbuffered_write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io/buffered.cr:217:5 in 'flush'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io/buffered.cr:156:7 in 'write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/response.cr:86:7 in 'write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io.cr:1120:7 in 'copy'
  from lib/kemal/src/kemal/helpers/helpers.cr:169:7 in 'send_file'
  from source/server.cr:7:2 in '->'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/primitives.cr:255:3 in '->'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/primitives.cr:255:3 in 'process_request'
  from lib/kemal/src/kemal/route_handler.cr:17:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/websocket_handler.cr:13:14 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/exception_handler.cr:8:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/log_handler.cr:8:37 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/init_handler.cr:12:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/request_processor.cr:50:11 in 'process'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server.cr:513:5 in 'handle_client'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server.cr:468:13 in '->'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/primitives.cr:255:3 in 'run'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/fiber.cr:92:34 in '->'
Caused by: Error writing to socket: Broken pipe (IO::Error)
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io/evented.cr:82:13 in 'unbuffered_write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io/buffered.cr:152:14 in 'write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/response.cr:211:11 in 'unbuffered_write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io/buffered.cr:217:5 in 'flush'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io/buffered.cr:156:7 in 'write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/response.cr:86:7 in 'write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io.cr:1120:7 in 'copy'
  from lib/kemal/src/kemal/helpers/helpers.cr:169:7 in 'send_file'
  from source/server.cr:7:2 in '->'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/primitives.cr:255:3 in '->'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/primitives.cr:255:3 in 'process_request'
  from lib/kemal/src/kemal/route_handler.cr:17:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/websocket_handler.cr:13:14 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/exception_handler.cr:8:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/log_handler.cr:8:37 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/init_handler.cr:12:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/request_processor.cr:50:11 in 'process'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server.cr:513:5 in 'handle_client'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server.cr:468:13 in '->'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/primitives.cr:255:3 in 'run'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/fiber.cr:92:34 in '->'

2020-10-29T09:34:58.980583Z  ERROR - http.server: Unhandled exception on HTTP::Handler
Closed stream (IO::Error)
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io.cr:118:5 in 'check_open'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io/buffered.cr:131:15 in 'write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/response.cr:86:7 in 'write'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io.cr:470:7 in 'write_utf8'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/string.cr:4789:5 in 'to_s'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io.cr:174:5 in '<<'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/io.cr:188:5 in 'print'
  from lib/kemal/src/kemal/helpers/templates.cr:33:3 in 'render_500'
  from lib/kemal/src/kemal/exception_handler.cr:17:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/log_handler.cr:8:37 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/init_handler.cr:12:7 in 'call'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server/request_processor.cr:50:11 in 'process'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server.cr:513:5 in 'handle_client'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/http/server.cr:468:13 in '->'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/primitives.cr:255:3 in 'run'
  from ../../../../../usr/local/Cellar/crystal/0.35.1_1/src/fiber.cr:92:34 in '->'

Reproduces how often: Everytime

Versions

LLVM: 10.0.0
Default target: x86_64-apple-macosx

OS: Mac OS Catalina

ddd · Answer 1 · Thu Jan 07 2021 17:03:00 GMT+0800 (China Standard Time)

I have the same issue. How to reproduce (don't know if it works on your environment):

setup local server (build using kemal), then start the process on terminal
open Firefox then go to the home url of your site, for example mine is http://0.0.0.0:8080/
click any link to go to other page, for example http://0.0.0.0:8080/page1
open terminal, press CTLR+C to shutdown your server process
start a new server instance
go to the browser, click the back button to go 1 level of history (ex http://0.0.0.0:8080/)
check to kemal error log

Exception: Error while writing data to the client (HTTP::Server::ClientError)
  from ../../../../../usr/share/crystal/src/http/server/response.cr:216:9 in 'unbuffered_write'
  from ../../../../../usr/share/crystal/src/io/buffered.cr:152:14 in 'write'
  from ../../../../../usr/share/crystal/src/http/server/response.cr:86:7 in 'write'
  from ../../../../../usr/share/crystal/src/io.cr:470:7 in 'write_utf8'
  from ../../../../../usr/share/crystal/src/string.cr:4961:5 in 'to_s'
  from ../../../../../usr/share/crystal/src/io.cr:174:5 in '<<'
  from ../../../../../usr/share/crystal/src/io.cr:188:5 in 'print'
  from lib/kemal/src/kemal/route_handler.cr:55:7 in 'process_request'
  from lib/kemal/src/kemal/route_handler.cr:17:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/websocket_handler.cr:13:14 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/filter_handler.cr:21:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/exception_handler.cr:8:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from ../../../../../usr/share/crystal/src/http/server/handlers/static_file_handler.cr:103:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/null_log_handler.cr:5:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/init_handler.cr:12:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/request_processor.cr:50:11 in 'process'
  from ../../../../../usr/share/crystal/src/http/server.cr:513:5 in 'handle_client'
  from ../../../../../usr/share/crystal/src/http/server.cr:468:13 in '->'
  from ../../../../../usr/share/crystal/src/primitives.cr:255:3 in 'run'
  from ../../../../../usr/share/crystal/src/fiber.cr:92:34 in '->'
  from ???
Caused by: Error writing to socket: Broken pipe (IO::Error)
  from ../../../../../usr/share/crystal/src/io/evented.cr:82:13 in 'unbuffered_write'
  from ../../../../../usr/share/crystal/src/io/buffered.cr:152:14 in 'write'
  from ../../../../../usr/share/crystal/src/http/server/response.cr:209:11 in 'unbuffered_write'
  from ../../../../../usr/share/crystal/src/io/buffered.cr:152:14 in 'write'
  from ../../../../../usr/share/crystal/src/http/server/response.cr:86:7 in 'write'
  from ../../../../../usr/share/crystal/src/io.cr:470:7 in 'write_utf8'
  from ../../../../../usr/share/crystal/src/string.cr:4961:5 in 'to_s'
  from ../../../../../usr/share/crystal/src/io.cr:174:5 in '<<'
  from ../../../../../usr/share/crystal/src/io.cr:188:5 in 'print'
  from lib/kemal/src/kemal/route_handler.cr:55:7 in 'process_request'
  from lib/kemal/src/kemal/route_handler.cr:17:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/websocket_handler.cr:13:14 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/filter_handler.cr:21:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/exception_handler.cr:8:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from ../../../../../usr/share/crystal/src/http/server/handlers/static_file_handler.cr:103:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/null_log_handler.cr:5:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/init_handler.cr:12:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/request_processor.cr:50:11 in 'process'
  from ../../../../../usr/share/crystal/src/http/server.cr:513:5 in 'handle_client'
  from ../../../../../usr/share/crystal/src/http/server.cr:468:13 in '->'
  from ../../../../../usr/share/crystal/src/primitives.cr:255:3 in 'run'
  from ../../../../../usr/share/crystal/src/fiber.cr:92:34 in '->'
  from ???

There are some reports on this link crystal-lang/crystal#9065

khan-vinn · Answer 2 · Wed Apr 14 2021 19:25:37 GMT+0800 (China Standard Time)

I have the same issue. How to reproduce (don't know if it works on your environment):

setup local server (build using kemal), then start the process on terminal
open Firefox then go to the home url of your site, for example mine is http://0.0.0.0:8080/
click any link to go to other page, for example http://0.0.0.0:8080/page1
open terminal, press CTLR+C to shutdown your server process
start a new server instance
go to the browser, click the back button to go 1 level of history (ex http://0.0.0.0:8080/)
check to kemal error log

Exception: Error while writing data to the client (HTTP::Server::ClientError)
  from ../../../../../usr/share/crystal/src/http/server/response.cr:216:9 in 'unbuffered_write'
  from ../../../../../usr/share/crystal/src/io/buffered.cr:152:14 in 'write'
  from ../../../../../usr/share/crystal/src/http/server/response.cr:86:7 in 'write'
  from ../../../../../usr/share/crystal/src/io.cr:470:7 in 'write_utf8'
  from ../../../../../usr/share/crystal/src/string.cr:4961:5 in 'to_s'
  from ../../../../../usr/share/crystal/src/io.cr:174:5 in '<<'
  from ../../../../../usr/share/crystal/src/io.cr:188:5 in 'print'
  from lib/kemal/src/kemal/route_handler.cr:55:7 in 'process_request'
  from lib/kemal/src/kemal/route_handler.cr:17:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/websocket_handler.cr:13:14 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/filter_handler.cr:21:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/exception_handler.cr:8:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from ../../../../../usr/share/crystal/src/http/server/handlers/static_file_handler.cr:103:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/null_log_handler.cr:5:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/init_handler.cr:12:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/request_processor.cr:50:11 in 'process'
  from ../../../../../usr/share/crystal/src/http/server.cr:513:5 in 'handle_client'
  from ../../../../../usr/share/crystal/src/http/server.cr:468:13 in '->'
  from ../../../../../usr/share/crystal/src/primitives.cr:255:3 in 'run'
  from ../../../../../usr/share/crystal/src/fiber.cr:92:34 in '->'
  from ???
Caused by: Error writing to socket: Broken pipe (IO::Error)
  from ../../../../../usr/share/crystal/src/io/evented.cr:82:13 in 'unbuffered_write'
  from ../../../../../usr/share/crystal/src/io/buffered.cr:152:14 in 'write'
  from ../../../../../usr/share/crystal/src/http/server/response.cr:209:11 in 'unbuffered_write'
  from ../../../../../usr/share/crystal/src/io/buffered.cr:152:14 in 'write'
  from ../../../../../usr/share/crystal/src/http/server/response.cr:86:7 in 'write'
  from ../../../../../usr/share/crystal/src/io.cr:470:7 in 'write_utf8'
  from ../../../../../usr/share/crystal/src/string.cr:4961:5 in 'to_s'
  from ../../../../../usr/share/crystal/src/io.cr:174:5 in '<<'
  from ../../../../../usr/share/crystal/src/io.cr:188:5 in 'print'
  from lib/kemal/src/kemal/route_handler.cr:55:7 in 'process_request'
  from lib/kemal/src/kemal/route_handler.cr:17:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/websocket_handler.cr:13:14 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/filter_handler.cr:21:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/exception_handler.cr:8:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from ../../../../../usr/share/crystal/src/http/server/handlers/static_file_handler.cr:103:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/null_log_handler.cr:5:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/handler.cr:28:7 in 'call_next'
  from lib/kemal/src/kemal/init_handler.cr:12:7 in 'call'
  from ../../../../../usr/share/crystal/src/http/server/request_processor.cr:50:11 in 'process'
  from ../../../../../usr/share/crystal/src/http/server.cr:513:5 in 'handle_client'
  from ../../../../../usr/share/crystal/src/http/server.cr:468:13 in '->'
  from ../../../../../usr/share/crystal/src/primitives.cr:255:3 in 'run'
  from ../../../../../usr/share/crystal/src/fiber.cr:92:34 in '->'
  from ???

There are some reports on this link crystal-lang/crystal#9065

may be file's path incorrect

should be ->
/path/to/your/file/from/parent/directory/