setTransport() is called by the transportReady() callback, which is run
inside transport thread. When it creates real streams, it also
serializes all buffered requests, which is not supposed to be done in
transport thread. This change offloads the work to the application
executor.
Resolves#1606
Also fix ManagedChannelImplTest flakes by adding timeouts to all
verify()s on mockStream.start().
A call's timeout as specified in its metadata should be set depending
on the deadline of the call's context. If a call has an explicit deadline
set (through CallOptions), then the smaller deadline (from context and call options)
should be used to compute the timeout.
Also, a new method Contexts.statusFromCancelled(Context) was introduced that attempts
to map a canceled context to a gRPC status.
The internal package is very unstable, so any users of it are not
compatible with alternative versions of grpc-core. The same is true for
HTTP/2 support in Netty. This primarily helps Maven users; Gradle
appears to ignore the distinction between '$version' and '[$version]'
and does not trigger a build failure.
Projects like grpc-stub don't depend on internal, so they aren't using
the version pinning. The whitelist is a bit prone to go out-of-date, but
introducing grpc-api would be the long-term solution.
Fixes#1459
'nano=true' still works, but any value is now ignored. This is to align
with our lite flag, but also just because It's Cleaner.
Note that this is counter to what javanano does. Javanano requires all
flags have a value and uses true/false for many values.
In addition to when all addresses have failed to connect. This is to
cover the case where some addresses have changed in the name system
while some are still there and usable. Without this change, the client
would try to connect old addresses each time it reconnects.
- Made CallOptions use the Deadline type instead of a
long to represent a deadline.
- Added new methods CallOptions.withDeadline(Deadline) and
AbstractStub.withDeadline(Deadline). The methods are
marked experimental, as the Deadline class is marked
experimental. These methods are meant to replace
CallOptions.withDeadlineNanoTime(Long) and
AbstractStub.withDeadlineNanoTime(Long), which have
been deprecated.
- Updated CallOptions.toString() to include all fields.
This reverts commit a98f8afbbe.
There was no expectation across the languages that we would support
other policies for connection retry (changing a parameter would be on
the table, though).
This will allow new, custom, providers in the future.
We're also moving it out of internal package because it'll be
intended to use by users for providing their custom backoff
policies - `backoffPolicyProvider` method was added in order to do
that.
Carl Mastrangelo
Louis Ryan
nmittler
Kun Zhang
buchgr
Lukasz Strzalkowski
Eric Anderson
Xiao Hang
Łukasz Strzałkowski
Steven Parkes
Carl Mastrangelo