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| author | Eric Wong <normalperson@yhbt.net> | 2011-03-10 15:06:10 -0800 |
|---|---|---|
| committer | Eric Wong <normalperson@yhbt.net> | 2011-03-10 15:06:10 -0800 |
| commit | cd8a874d18fe01e11bb57b91186b6c9f712a4b3f (patch) | |
| tree | a8400f2e6eeca1a4d4a686e138b97eb831eb9a8d /lib/rainbows/writer_thread_pool | |
| parent | afea5cd7c691de95b37d29728ab4880e3b737a42 (diff) | |
| download | rainbows-cd8a874d18fe01e11bb57b91186b6c9f712a4b3f.tar.gz | |
IO#trysendfile does not raise exceptions for common EAGAIN errors, making it far less expensive to use with the following concurrency models: * Coolio * CoolioFiberSpawn * Revactor * FiberSpawn * FiberPool This requires the new sendfile 1.1.0 RubyGem and removes support for the sendfile 1.0.0. All sendfile users must upgrade or be left without sendfile(2) support. IO#sendfile behaves the same if you're using a multi-threaded concurrency option, but we don't detect nor use it unless IO#trysendfile exists.
Diffstat (limited to 'lib/rainbows/writer_thread_pool')
| -rw-r--r-- | lib/rainbows/writer_thread_pool/client.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rainbows/writer_thread_pool/client.rb b/lib/rainbows/writer_thread_pool/client.rb index 526a623..f02826e 100644 --- a/lib/rainbows/writer_thread_pool/client.rb +++ b/lib/rainbows/writer_thread_pool/client.rb @@ -18,7 +18,7 @@ class Rainbows::WriterThreadPool::Client < Struct.new(:to_io, :q) } end - if IO.respond_to?(:copy_stream) || IO.method_defined?(:sendfile_nonblock) + if IO.respond_to?(:copy_stream) || IO.method_defined?(:trysendfile) def write_response(status, headers, body, alive) if body.respond_to?(:close) write_response_close(status, headers, body, alive) |