It seems either the cost of these configurations has drifted higher, or
that we're running them in more oversubscribed environments.
Unilaterally raise the timeout multiplier for these sanitizers.
* Temporarily require ExecCtx to be on the thread's stack for EventEngine
There's a migration path that allows us to remove this requirement
eventually, but for now it is the simplest way forward. After
`ExecCtx::Run` and `grpc_timer_*` calls have been replaced, this can be
removed.
* Flush ExecCtx on destruction to block on pending callbacks
* implement UniqueTypeName API
* convert security code to use UniqueTypeName
* change subchannel data producer API to use UniqueTypeName
* sanitize
* add missing build dep
* fix credentials_test
* fix certificate_provider_store_test
* fix tls_security_connector_test
* attempt to fix windows build
* avoid unnecessary allocation
* work around MSVC 2017 bug
* sanity
* change factory to not be templated
* fix sanity
* fix bug in chttp2 connector that used server creds instead of channel creds
* add missing build dep
* simplify API
This code is not compiled by default and has fallen out of sync with the
rest of the codebase. There's a good chance it won't be used, given our
current work to use an iomgr-drive EventEngine instead.
This code will continue to live in git history, should we need to bring
pieces of it back.
Rollforward with TCP connect handshaker again(#29111) after fixing broken internal targets.
The changes needed were just visibility changes to the handshaker and the http_connect_handshaker libraries as they are used internally.
These changes reduce the stack_tracer's dependencies, allowing it to be
added to other targets such as `gpr_base` without dependency cycles.
Why would I want to do this? printf debugging lock problems that only
occur on the CI's Mac VMs, which we cannot access.
DNS requests were previously cancellable, but it was assumed
that the resolution callback would be called in all cases. Now, requests
provide a `bool Cancel(TaskHandle handle)` method that lets callers know
whether cancellation is successful, and if so, the callback will not be
run.
This is in accordance with EventEngine's cancellation semantics, and it
is a step towards migration from iomgr to EventEngine.
* sketch
* Eliminate post-init in channel stack builder
We've had a post init function on channel stack builder for a very long
time, an it serves to run some code after initialization completes.
We need the functionality for a few things, but the function passed in
is intimately tied to the filter in use - we never vary it between
multiple functions for the same filter... which means it makes more
sense to locate this functionality as part of the filter interface.
* fix
* Automated change: Fix sanity tests
* introduce-channel-stack
* introduce-channel-stack
* Automated change: Fix sanity tests
* fix
* fix
* fix
* fixes
* Fix
* fix
* fix
* Automated change: Fix sanity tests
* Automated change: Fix sanity tests
* review feedback
* fix
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
* Move unnecessary absl includes from metadata_batch.h
metadata_batch.h is a widely used header, and so any includes it takes
that are for its internal use can negatively impact our build times.
* missing file
* build
* review feedback
* Eliminate post-init in channel stack builder
We've had a post init function on channel stack builder for a very long
time, an it serves to run some code after initialization completes.
We need the functionality for a few things, but the function passed in
is intimately tied to the filter in use - we never vary it between
multiple functions for the same filter... which means it makes more
sense to locate this functionality as part of the filter interface.
* fix
* Automated change: Fix sanity tests
* fix
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
When single closure is scheduled multiple times before it is run, it
runs less times than the number of times it is scheduled.
As a result, when server receives multiple RPC calls in a very short
time frame, `accept_stream_locked` is not correctly called for every
RPC call received.
We are working on internal server side stress test to make sure this
kind of error won't happen again.
This commit also uses atomic int for issuing new stream id. Without this
there is 10% probability of stream id collision when 128 parallel RPC
calls are initiated at the same time.
Currently the tcp connect is performed in chttp2_connector before the handshaking is triggered. For
use cases where the application wants to perform business logic before
the tcp connection, this is problematic. By moving the TCP connect into
its own handshaker and registering it by default at the beginning, this
allows applications to add a new handshaker at the beginning allowing
handshaker logic before a TCP connect.
This approach has the advantage of slightly simplifying the logic in
tcp_connect_handshaker and httpcli as tcp_connect/callback can be
removed.
As the TCP connect needs parameters like resolved_addr,
interested_parties, a new struct called connection args is created as a
member for Handshaker Args.
For server handshakers most of the arguments here are not directly
useful, other than the deadline.
This file gets included by resolver, which gets included by
core_configuration, which in turn sprays this inclusion everywhere (and
it's a costly file to parse)
* adding a min progress size argument to grpc_endpoint_read
* fix missing argument error
* adding a static_cast
* reverting changes in tcp_posix.cc
* add missing changes to CFStreamEndpointTests.mm
Craig Tiller
Mark D. Roth
Jan Tattermusch
AJ Heller
Nicolas Noble
Yousuk Seung
Anirudh Ramachandra
Vignesh Babu
Ming-Chuan