* android: fix Javadoc symbol/class not found errors
* Removed redundant join, files API can already handle list.
* Replace usage of javaCompile with javaCompileProvider
* Avoid afterEvaluate by filling javadocs.classpath in android configuration.
* Construct FileCollection via files(Closure), which delays the file resolution.
* okhttp: add PerfMark tracing for okhttp transport
* change task for AsyncSink to give more accurate task description
* add final to field tag
* add PerfMark dependency in okhttp package bazel
This fixes the following warning when building grpc-android:
WARNING: API 'variant.getJavaCompiler()' is obsolete and has been replaced with 'variant.getJavaCompileProvider()'.
It will be removed at the end of 2019.
For more information, see https://d.android.com/r/tools/task-configuration-avoidance.
To determine what is calling variant.getJavaCompiler(), use -Pandroid.debug.obsoleteApi=true on the command line to display a stack trace.
Http2ControlFrameLimitEncoder is from Netty. It is copied here as a
temporary measure until we upgrade to the version of Netty that includes
the class.
See CVE-2019-9515
* xds: do not add a new CallMetricRecorder instance to context if there is already one
* save a local reference to CallMetricRecorder instance to allow ServerCall#close() being called in a different context
* added test coverage for having ServerInterceptor/ServerStreamTracerFactory both install CallMetricRecorder
ServerImpl uses that ticker to create incoming Deadlines. This feature is specifically restricted to in-process, as it can also customize ScheduledExecutorService, and them together can fake out the clock which is useful in tests. On the other hand, a fake Ticker won't work with Netty's ScheduledExecutorService.
Also improved mismatch detection, documentation and tests in Deadline.
Fixes#5593 and supersedes #5601
Now that https://github.com/census-instrumentation/opencensus-java/pull/1854 has been merged & released as 0.21.0. We can start using the method & status tags.
Background:
Opencensus introduced new tags for status and method (https://github.com/census-instrumentation/opencensus-java/pull/1115). The old views that used those tags were deprecated and new views were created that used the new tags. However grpc-java wasn't updated to use the new tags due to concern of breaking existing metrics. This resulted in the old views being deprecated while the new views were broken (goomics #50).
https://github.com/census-instrumentation/opencensus-java/pull/1854 added a compatibility layer to opencensus that would remap new tags to old tags for old views. This should unblock grpc to switching to the new tags while allowing old views to still be populated. That commit was released as part of opencensus 0.21, which grpc currently uses
This makes Deadline more test-friendly. Next step is to allow
ServerBuilder to take a custom Ticker and use it for creating
incoming Deadlines. With both changes in, application logic will be
able to verify the Deadlines they set.
* Added methods in CallMetricRecorder accessor for accessing context key and creating new CallMetricRecorder instance.
* Added impl for a server interceptor that records and sends custom metric values to client side.
* Added unit test for the server interceptor.
* Modified dependencies to have xds package depends on grpc-services (for CallMetricRecorder) and grpc-testing-proto (for testing proto).
* Changed usage of GrpcServerRule to GrpcCleanupRule.
* make constant fields static
* use GrpcCleanupRule to register InProcessChannel to avoid manual shutdown.
* Make class public and match the usage of grpclb's load reporting server tracer.
* added ExperimentalApi annotation
* services: implement a lb policy agnostic call metric recorder for backend applications.
* Renamed snapshot() to finalizeAndDump() and make it package-private with an internal accessor class.
* Added Javadoc link for Context.
* Added ExperimentalApi annotation.
* Added since annotations.
* compiler: Use 'SERVICE_NAME' instead of duplicated '$Package$$service_name$'
* compiler: Align indentation
* Fix typo
* Add modified golden files and all re-generated code to meet Travis CI and Windows build requirements
See PR #5943
* Polishing
The `pendingDeadline` variable is modified from the ctor of CancellableContext, but it isn't final. The cancellation can happen before the variable is assigned. It's generally bad practice to leak the this reference from the ctor to other threads anyways.
This code refactors the deadline calculation and scheduling so that `pendingDeadline` is modified under the lock, and the `this` reference is not exposed.
Discovered by TSAN.
ServerCall.close() is meant to only be accessed from a single thread, but in the test it is accessed from the callbacks of several client calls. Synchronize access to sate TSAN.
* Bump PerfMark to 0.17.0
The main changes how linking is done. Linking is now always done
through the `PerfMark` entry class. This is for two reasons:
1. It make instrumenting the linking calls *much* easier.
2. It follows the API pattern of "verbNoun()". Previous callsites
would have `Link link = PerfMark.link(); link.link()`. This
stuttering is not quick to follow.
Generated using:
```
find -name \*.java -exec sed -i 's#link = PerfMark.link();#link = PerfMark.linkOut();#g' {} \;
find -name \*.java -exec sed -i 's#link.link();#PerfMark.linkIn(link);#g' {} \;
find -name \*.java -exec sed -i 's#command.getLink().link();#PerfMark.linkIn(command.getLink());#g' {} \;
find -name \*.java -exec sed -i 's#cmd.getLink().link();#PerfMark.linkIn(cmd.getLink());#g' {} \;
find -name \*.java -exec sed -i 's#msg.getLink().link();#PerfMark.linkIn(msg.getLink());#g' {} \;
```
Since the deprecated link methods are also `@DoNotCall`, the same
sed calls will need to be used on import.
* Fixed LocalityStore test relying on WeightChildPicker list order for mapping to its corresponding locality.
* Fixed bug for not updating new weights for existing localities.
Chengyuan Zhang
Carl Mastrangelo
Jannis Andrija Schnitzer
Eric Anderson
ZHANG Dapeng
Dharmesh Jogadia
Laurent Le Brun
Jihun Cho
Kun Zhang
Igor Bernstein
Jean de Klerk
liym
Ran
Lukacs T. Berki
Mike Kobit