Allow for multiple `--grpc_experiments`, `--grpc_trace` command line
arguments to be added, accumulate them, and provide them to gRPC as one
thing.
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---------
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
Reverts grpc/grpc#33088
The internal test is failing because after the change, transitive
dependencies will be included in response too, thus we need add
`empty2_pb2` to response since it's a dependency of
`empty2_extensions_pb2`.
We already did that in OSS test, we need do the same for internal test
case.
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This is nearly identical to the helloworld example's greeter callback
server, but without the health check service enabled. Having a separate
example for reflection may help folks find this code.
Early out evaluating this function where we can, and use macros to
eliminate function calls in debug builds.
Takes per-example time from 5400ms to 1200ms in debug asan builds.
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Co-authored-by: ctiller <ctiller@users.noreply.github.com>
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Co-authored-by: ctiller <ctiller@users.noreply.github.com>
When we deprecate services in proto-file:
```proto
syntax = "proto3";
option php_namespace = "Test";
service MyService {
option deprecated = true;
rpc Call(Test) returns (Test) {
option deprecated = true;
};
}
message Test {
}
```
It might be a good idea to propagate this flat in the generated classes
so that the final users will be aware of the changes coming soon.
Example of the generated code:
```php
<?php
// GENERATED CODE -- DO NOT EDIT!
namespace Test;
/**
* @deprecated
*/
class MyServiceClient extends \Grpc\BaseStub {
/**
* @param string $hostname hostname
* @param array $opts channel options
* @param \Grpc\Channel $channel (optional) re-use channel object
*/
public function __construct($hostname, $opts, $channel = null) {
parent::__construct($hostname, $opts, $channel);
}
/**
* @deprecated
* @param \Test\Test $argument input argument
* @param array $metadata metadata
* @param array $options call options
* @return \Grpc\UnaryCall
*/
public function Call(\Test\Test $argument,
$metadata = [], $options = []) {
return $this->_simpleRequest('/MyService/Call',
$argument,
['\Test\Test', 'decode'],
$metadata, $options);
}
}
```
These tags will cause IDE to highlight the class/method to bring the
developer's attention.
This is consistent with how "protoc" handles the "deprecated" option for
PHP
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This reverts commit 1624542ea4, relanding
https://github.com/grpc/grpc/pull/32956
Because of some proto dependency and build problems internally, I've
removed the ServiceConfig proto fuzzing component. These build issues
can hopefully be resolved soon, and then we can re-add the deleted
implementation from commit
[b078c9c](b078c9c015)
in this PR.
each oob test runs at least 2s (2 verifications with each server sending
report each 1s), current configuration allows at most 3 clients run in
parallel. In reality, probably only the two clients against one server.
Currently 8 jobs are running each batch, and it happens that each batch
has at most 2 oob clients against one server.
Since 3 languages support orca, so we should allow 3 clients running
against one server so the timeout is at least 4s. We give some buffers
to allow tests running more reliably.
10s in theory support 5-6 clients running against one server.
`tools/run_tests/sanity/check_absl_mutex.sh` was broken, a missing paren
crashed the script if run locally. It's unclear yet how our sanity
checks were not complaining about this, `run_tests.py` does not save the
log.
Rare bug: server initial metadata gets stranded in the outbound pipe.
(fix is a little unpleasant, but we'll do better at the five pipes
stage)
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re2 previously failed to compile if:
1. An old `re2` version is installed with a non-standard system prefix,
such as `/opt/local`.
2. The environment variable is set: `CPPFLAGS=-I/opt/local/include`.
Running `make` would result in function prototype mismatches because the
Makefile would previously attempt to use the headers from
`/opt/local/include/re2` before the `third_party/re2/re2` directory.
https://github.com/grpc/grpc/pull/27660 caused `CPPFLAGS` to inherit
from the environment, but this can cause the Makefile to use external
include files for re2 and other libraries if `-I` flags are defined.
This commit reverts to the original behavior of only using
`RbConfig::CONFIG` values to avoid using the wrong headers.
I've noticed we add the cleanup hook after setting up the
infrastructure. Thus, if infra setup failed, the cleanup won't work.
This fixes it, and adds extra checks to not call
`cls.test_client_runner` if it's not set.
The logger uses `absl::FPrintF` to write to stdout. After reading a
number of sources online, I got the impression that `std::fwrite` which
is used by `absl::FPrintF` is atomic so there is no locking required
here.
---------
Co-authored-by: rockspore <rockspore@users.noreply.github.com>
Fail test if client or server pods restarted during test.
#### Testing
Tested locally, test will fail with message similar to:
```
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/google/home/xuanwn/workspace/xds/grpc/tools/run_tests/xds_k8s_test_driver/framework/xds_k8s_testcase.py", line 501, in tearDown
))
AssertionError: 5 != 0 : Server pods unexpectedly restarted {sever_restarts} times during test.
----------------------------------------------------------------------
Ran 1 test in 886.867s
```
This is a mistake made in https://github.com/grpc/grpc/pull/33030.
`sizeof()` would count the null byte terminated the C string and would
cause us to skip a byte if it is used as the index to
`result->substr()`. This would also crash if `result` only contains
`grpc_config=` as @drfloob pointed out.
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This metadata doesn't actually encode so passing it through from an app
will force a crash.
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Instead just Utf-16 encode the null byte when dumping the value to a
string form.
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Better logging for `assertRpcStatusCodes`.
(got tired of looking up the status names)
#### Unexpected status found
Before:
```
AssertionError: AssertionError: Expected only status 15 but found status 0 for method UNARY_CALL:
stats_per_method {
key: "UNARY_CALL"
value {
result {
key: 0
value: 251
}
}
}
```
After:
```
AssertionError: Expected only status (15, DATA_LOSS), but found status (0, OK) for method UNARY_CALL:
stats_per_method {
key: "UNARY_CALL"
value {
result {
key: 0
value: 251
}
}
}
```
#### No traffic with expected status
Before:
```
AssertionError: 0 not greater than 0
```
After:
```
AssertionError: 0 not greater than 0 : Expected non-zero RPCs with status (15, DATA_LOSS) for method UNARY_CALL, got:
stats_per_method {
key: "UNARY_CALL"
value {
result {
key: 0
value: 251
}
result {
key: 15
value: 0
}
}
}
```
#thistimeforsure
a863532c62 adds some debug to help track
which batches get leaked by a transport
3203e75ec5 makes connected_channel respect
the high level intent of cancellation better (and fixes the last reason
we needed to turn these tests off)
aaf5fa036b re-enables testing of c++ e2e
tests with server based promise calls
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This will change behavior for tests that have experiments enabled on
them to always have the flaky bit on.
In doing so, we'll get the usual failure reporting we do in the internal
chat bot, but allow PRs to pass even if an experiment isn't 100% passing
yet - reducing friction slightly for landing bigger experiments.
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Mark D. Roth
Vignesh Babu
Craig Tiller
Esun Kim
Luwei Ge
Xuan Wang
AJ Heller
Eugene Ostroukhov
Yash Tibrewal
mojh7
Yijie Ma
Mikhail Galanin
Sergii Tkachenko
yifeizhuang
Stan Hu