lukechilds/node - node - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Gireesh Punathil	13e1131406	test: address timing issues in simple http tests simple tests test-http-request-end.js, test-http-default-encoding.js hangs in AIX. The root cause for both the failures is related to the timing with which packets are sent between the client and server. On the client side, one factor that affects the timing is Nagle's algorithm. With Nagle enabled there may be a delay between two packets as the stack may wait until either: a. An acknowledgement for the first packet is received, or b. 200 ms elapses. before sending the second packet. Similarly at the server side 2 sequential packages can be delivered to the application either together or separatly. On AIX we see that they are delivered separately to the server, while on Linux delivered together. If we change the timing, for example disabling Nagle on AIX we see the 2 packets delivered together and the tests pass. In the test case simple/test-http-request-end.js, the client request handler of the server receives and stores the data in a data callback, closes the server in a request end callback, and writes to the client and ends the response, in-line with the request receipt. An HTTP parser module parses the incoming message, and invokes callback routines which are registered for HTTP events (such as header, body, end etc.) Because the termination sequence arrive in a separate packet, there is a delay in parsing that message and identify that the client request ended (and thereby invoke the request end call backhandler). Due to this delay, the response close happens first, which in-turn destroys the server socket leading to the fd and watcher removal from the uv loop abandoning further events on this connection, and end call back never being called, causing the reported hang. simple/test-http-default-encoding.js suffers from the same problem. Also, remove the timer logic from the test case. Test harness anyways contain a timer which controls the individual tests so remove such controls from the test case, as suggested by @tjfontaine Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> PR-URL: https://github.com/joyent/node/pull/9432	10 years ago
isaacs	19ecc3a4a6	test updates for streams2	12 years ago
Colton Baker	87286cc737	Fixed a lot of jslint errors. Fixes #1831	14 years ago
Ryan Dahl	55048cdf79	Update copyright headers	14 years ago
Ali Farhadi	36ef5643c3	Fixing bug in http request default encoding.	14 years ago
Ali Farhadi	d81afcb3a6	Fixing bug in http request's end method.	14 years ago