The profiler collects goroutine blocking information similar to Google Perf Tools.
You may see an example of the profile (converted to svg) attached to
http://code.google.com/p/go/issues/detail?id=3946
The public API changes are:
+pkg runtime, func BlockProfile([]BlockProfileRecord) (int, bool)
+pkg runtime, func SetBlockProfileRate(int)
+pkg runtime, method (*BlockProfileRecord) Stack() []uintptr
+pkg runtime, type BlockProfileRecord struct
+pkg runtime, type BlockProfileRecord struct, Count int64
+pkg runtime, type BlockProfileRecord struct, Cycles int64
+pkg runtime, type BlockProfileRecord struct, embedded StackRecord
R=rsc, dave, minux.ma, r
CC=gobot, golang-dev, r, remyoudompheng
https://golang.org/cl/6443115
Code for parsing email addresses was already partially part of the public API with "func (Header) AddressList". This CL adds a trivial implementation for two public methods to parse address and lists from a string. With tests.
R=dsymonds
CC=golang-dev
https://golang.org/cl/5676067
Both methods allow to access the IP ancillary data through
socket control messages.
This CL is required for CL 6482044; go.net/ipv4: new package.
R=rsc, r, dave
CC=golang-dev
https://golang.org/cl/6426047
Also, clear Content-Type and Content-Length on Not Modified
responses before server.go strips them and spams the logs with
warnings.
R=rsc
CC=golang-dev
https://golang.org/cl/6503090
All of them call `newFileFD' which must properly restore close-on-exec on
duplicated fds.
R=golang-dev, bradfitz, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/6445081
Added instructions for starting an http server
to the godoc header for this package. With the old
instructions, the example "go tool pprof..." commands
wouldn't work unless you happen to be running an http
server on port 6060 in your application.
R=golang-dev, minux.ma, adg, giacomo.tartari
CC=golang-dev
https://golang.org/cl/6483049
Parses a time header value into a time.Time according to rfc2616 sec 3.3.
R=golang-dev, dave, rsc, r
CC=bradfitz, golang-dev
https://golang.org/cl/6344046
A crash happens in the first request in a connection
if "params" field is missing because c.req.Params is Nil.
Fixes#3848.
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6446051
The Handler method makes the ServeMux dispatch logic
available to wrappers that enforce additional constraints
on requests.
R=golang-dev, bradfitz, dsymonds
CC=golang-dev
https://golang.org/cl/6450165
In serve mux, if pattern contains a host name, pass only the path to
the redirect handler.
Add tests for serve mux redirections.
R=rsc
CC=bradfitz, gobot, golang-dev
https://golang.org/cl/6329045
Fixes#3892.
Swapping the order of the writers inside the MultiWriter ensures
the request will be written to buf before http.ReadRequest completes.
The fencedBuffer is not required to make the test pass on
any machine that I have access too, but as the buf is shared
across goroutines, I think it is necessary for correctness.
R=bradfitz, fullung, franciscossouza
CC=golang-dev
https://golang.org/cl/6483061
This makes SNI "just work" for callers using the standard http.Client.
Since we now have a test that depends on the httptest.Server cert, change
the cert to be a CA (keeping all other fields the same).
R=bradfitz
CC=agl, dsymonds, gobot, golang-dev
https://golang.org/cl/6448154
Moves the defer (again).
Also, correct the example documentation to match.
R=r, robert.hencke, iant, dsymonds, bradfitz
CC=golang-dev
https://golang.org/cl/6458158
Fixes#3793.
Tested using GOMAXPROCS=81 which was able to trigger a panic
in TestStressSurpriseServerCloses continually on a Core i5.
R=fullung, bradfitz
CC=golang-dev
https://golang.org/cl/6445069
Only affects some tests and none seem likely to be problematic, but let's fix them.
Fixes#3971.
R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/6463060
This is an attempt to fix windows build. Will restore
once we know what the problem is.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6461046
Hold ForkLock during dup of fd + cloexec in the net pkg,
per the locking policy documented in syscall/exec_unix.go.
R=golang-dev, dsymonds, adg
CC=golang-dev
https://golang.org/cl/6457080
If the X-Forwarded-For header already exists on a request, we
should append our client's IP to it after a comma+space instead
of overwriting it.
Fixes#3846.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6448053
Should probably be fixed in the syscall package, either
additional or instead of this CL.
Fixes#3842
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6442061
This fixes a data race (usually just harmlessly updating
"GET" to "GET"), but also follows RFC 2616 Sec 5.1.1 which
says that the request method is case-sensitive.
Fixes#3881
R=golang-dev, rsc, dsymonds
CC=golang-dev
https://golang.org/cl/6446063
If a Client's CheckRedirect function returns an error, we
again return both a non-nil *Response and a non-nil error.
Fixes#3795
R=golang-dev, n13m3y3r
CC=golang-dev
https://golang.org/cl/6429044
Also adds a new test for GOMAXPROCS=16 explicitly, which now passes
reliably in a stress loop like:
$ go test -c
$ (while ./http.test -test.v -test.run=Concurrency; do echo pass; done ) 2>&1 | tee foo; less foo
(It used to fail very quickly and reliably on at least Linux/amd64)
Fixes#3793
R=golang-dev, adg, r
CC=golang-dev
https://golang.org/cl/6347061
