This is a two-part fix:
- Fix pending data notification in `OutgoingMessage` to notify server
about flushed data too
- Fix pause/resume behavior for the consumed socket. `resume` event is
emitted on a next tick, and `socket._paused` can already be `true` at
this time. Pause the socket again to avoid PAUSED error on parser.
Fix: https://github.com/nodejs/node/issues/3332
PR-URL: https://github.com/nodejs/node/pull/3342
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Account pending response data to decide whether pause the socket or
not. Writable stream state is a not reliable measure, because it just
says how much data is pending on a **current** request, thus not helping
much with problem we are trying to solve here.
PR-URL: https://github.com/nodejs/node/pull/3128
The `events` module already exports `EventEmitter` constructor function
So, we don't have to use `events.EventEmitter` to access it.
Refer: https://github.com/nodejs/node/pull/2896
PR-URL: https://github.com/nodejs/node/pull/2921
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Socket resume may happen on a next tick, and in following scenario:
1. `socket.resume()`
2. `socket._handle.close()`
3. `socket._handle = null;`
The `_resume` will be invoked with empty `._handle` property. There is
nothing bad about it, and we should just ignore the `resume`/`pause`
events in this case.
Same applies to the unconsuming of socket on adding `data` and/or
`readable` event listeners.
Fix: https://github.com/nodejs/node/issues/2821
PR-URL: https://github.com/nodejs/node/pull/2824
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Now parts of our public and public-ish APIs fall back to old-style
listenerCount() if the emitter does not have a listenerCount function.
Fixes: https://github.com/nodejs/node/issues/2655
Refs: 8f58fb92ff
PR-URL: https://github.com/nodejs/node/pull/2661
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
As per the discussion in #734, this patch deprecates the usage of
`EventEmitter.listenerCount` static function in the docs, and introduces
the `listenerCount` function in the prototype of `EventEmitter` itself.
PR-URL: https://github.com/nodejs/node/pull/2349
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
* adds missing HTTP status codes
* corrects those with a wrong description
* the falsely included codes have been kept
PR-URL: https://github.com/nodejs/io.js/pull/1470
Reviewed-By: Brendan Ashworth <brendan.ashworth@me.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Modifies the setTimeout methods for the following prototypes:
- http.ClientRequest
- http.IncomingMessage
- http.OutgoingMessage
- http.Server
- https.Server
- net.Socket
- tls.TLSSocket
Previously, the above functions returned undefined. They now return
`this`. This is useful for chaining function calls.
PR-URL: https://github.com/nodejs/io.js/pull/1699
Reviewed-By: Roman Reiss <me@silverwind.io>
This commit adds the ability to enable userspace tracing with lttng
in io.js. It adds tracepoints for all the equivalent dtrace and ETW
tracepoints. To use these tracepoints enable --with-lttng on linux.
PR-URL: https://github.com/iojs/io.js/pull/702
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ryan Graham <ryan@strongloop.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Many of the util.is*() methods used to check data types
simply compare against a single value or the result of
typeof. This commit replaces calls to these methods with
equivalent checks. This commit does not touch calls to the
more complex methods (isRegExp(), isDate(), etc.).
Fixes: https://github.com/iojs/io.js/issues/607
PR-URL: https://github.com/iojs/io.js/pull/647
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
This commit replaces a number of var statements throughout
the lib code with const statements.
PR-URL: https://github.com/iojs/io.js/pull/541
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
The copyright and license notice is already in the LICENSE file. There
is no justifiable reason to also require that it be included in every
file, since the individual files are not individually distributed except
as part of the entire package.
Turn on strict mode for the files in the lib/ directory. It helps
catch bugs and can have a positive effect on performance.
PR-URL: https://github.com/node-forward/node/pull/64
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Make it a little harder to slip in use-after-free bugs by nulling out
references to the parser object after handing it off to freeParser().
Reviewed-by: Trevor Norris <trev.norris@gmail.com>
If a client sends a lot more pipelined requests than we can handle, then
we need to provide backpressure so that the client knows to back off.
Do this by pausing both the stream and the parser itself when the
responses are not being read by the downstream client.
Fix GH-6214
In other Writable streams, the 'finish' event means that all of the data
was written, and flushed to the underlying system.
The 'prefinish' event means that end() was called, and all of the data
was processed, but not necessarily completely flushed.
This change brings the http OutgoingMessage classes more in sync with
the other Writable classes throughout Node.
Unfortunately, this change highlights an issue with http
IncomingMessages, where the _dump() method will not actually pull the
data off the wire. This is a minor issue that is typically only
relevant in test cases, and will be addressed in the next commit.
