* move some code around
* remove num_backends parameter from XdsEnd2endTest
* remove use_xds_enabled_server param from XdsEnd2endTest
* remove xds_resource_does_not_exist_timeout_ms param from XdsEnd2endTest
* remove client_load_reporting_interval_seconds param from XdsEnd2endTest
* start moving CreateAndStartBackends() into individual tests
* finish moving CreateAndStartBackends() into individual tests
* remove unused variable
* remove SetEdsResourceWithDelay
* fix test flake
* clang-tidy
* clang-format
* move test framework to its own library
* fix build
* clang-format
* fix windows build
* rename TestType to XdsTestType
* move BackendServiceImpl inside of BackendServerThread
* clang-format
* move AdminServerThread to CSDS test suite
* remove unnecessary deps
* move aggregate and logical_dns cluster tests to their own file
* split aggregate and logical_dns tests into separate suites
* clang-format
* re-add flaky tag
* clang-tidy and remove unnecessary dep
* move some code around
* remove num_backends parameter from XdsEnd2endTest
* remove use_xds_enabled_server param from XdsEnd2endTest
* remove xds_resource_does_not_exist_timeout_ms param from XdsEnd2endTest
* remove client_load_reporting_interval_seconds param from XdsEnd2endTest
* start moving CreateAndStartBackends() into individual tests
* finish moving CreateAndStartBackends() into individual tests
* remove unused variable
* remove SetEdsResourceWithDelay
* fix test flake
* clang-tidy
* clang-format
* move test framework to its own library
* fix build
* clang-format
* fix windows build
* rename TestType to XdsTestType
* move BackendServiceImpl inside of BackendServerThread
* clang-format
* move AdminServerThread to CSDS test suite
* move ring_hash tests to their own file
* generate_projects
* remove unnecessary deps
* re-add flaky tag
* clang-format
* refactor connection delay injection from client_lb_end2end_test
* fix build
* fix build on older compilers
* clang-format
* buildifier
* a bit of code cleanup
* start failover time whenever the child reports CONNECTING, and don't cancel when deactivating
* clang-format
* rewrite test
* simplify logic in priority policy
* clang-format
* switch to using a bit to indicate child healthiness
* fix reversed comment
* more changes in priority and ring_hash.
priority:
- go back to starting failover timer upon CONNECTING, but only if seen
READY or IDLE more recently than TRANSIENT_FAILURE
ring_hash:
- don't flap back and forth between IDLE and CONNECTING; once we go
CONNECTING, we stay there until either TF or READY
- after the first subchannel goes TF, we proactively start another
subchannel connecting, just like we do after a second subchannel
reports TF, to ensure that we don't stay in CONNECTING indefinitely if
we aren't getting any new picks
- always return ring hash's picker, regardless of connectivity state
- update the subchannel connectivity state seen by the picker upon
subchannel list creation
- start proactive subchannel connection attempt upon subchannel list
creation if needed
* ring_hash: fix connectivity state seen by aggregation and picker
* fix obiwan error
* swap the order of ring_hash aggregation rules 3 and 4
* restore original test
* refactor connection injector QueuedAttempt code
* add test showing that ring_hash will continue connecting without picks
* clang-format
* don't actually need seen_failure_since_ready_ anymore
* fix TSAN problem
* address code review comments
* move some code around
* remove num_backends parameter from XdsEnd2endTest
* remove use_xds_enabled_server param from XdsEnd2endTest
* remove xds_resource_does_not_exist_timeout_ms param from XdsEnd2endTest
* remove client_load_reporting_interval_seconds param from XdsEnd2endTest
* start moving CreateAndStartBackends() into individual tests
* finish moving CreateAndStartBackends() into individual tests
* remove unused variable
* remove SetEdsResourceWithDelay
* fix test flake
* clang-tidy
* clang-format
* move test framework to its own library
* fix build
* clang-format
* fix windows build
* rename TestType to XdsTestType
* move BackendServiceImpl inside of BackendServerThread
* clang-format
* move AdminServerThread to CSDS test suite
* move RLS tests to their own file
* remove unnecessary deps
* generate_projects
* Fixes a flake with the LoadReporter end2end test.
I *believe* the test is wrong, based on the .proto description of the
LoadReporter.
The protocol described in src/proto/grpc/lb/v1/load_reporter.proto has
the ReportLoad rpc returns a stream of LoadReportResponse, which itself
has a repeated field of Load messages. The comment before it states:
"It is not strictly necessary to aggregate all entries into one entry
per <tag, user_id> tuple, although it is preferred to do so."
Debugging the issue shows we are in fact properly getting all 3 expected
load report types, just in two separate messages instead of a single
one.
This new test codepath will coalesce the load report responses, and also
addresses the fact the original test wasn't verifying that we were
getting the 3 expected types.
* Automated change: Fix sanity tests
* Renaming variables.
* ASSERT_ -> EXPECT_
* Automated change: Fix sanity tests
* move some code around
* remove num_backends parameter from XdsEnd2endTest
* remove use_xds_enabled_server param from XdsEnd2endTest
* remove xds_resource_does_not_exist_timeout_ms param from XdsEnd2endTest
* remove client_load_reporting_interval_seconds param from XdsEnd2endTest
* start moving CreateAndStartBackends() into individual tests
* finish moving CreateAndStartBackends() into individual tests
* remove unused variable
* remove SetEdsResourceWithDelay
* fix test flake
* clang-tidy
* clang-format
* move test framework to its own library
* fix build
* clang-format
* fix windows build
* move fault injection tests to their own file
* rename TestType to XdsTestType
* move BackendServiceImpl inside of BackendServerThread
* clang-format
* generate_projects
* appease clang-tidy
* move AdminServerThread to CSDS test suite
* remove unnecessary deps
* generate_projects
* don't mark test as flaky
* Maybe fix for PUT deprecation
* Guard PUT request accepting with a flag and add tests
* Reviewer comments
* Add fallthrough notation
* Reviewer comments
Co-authored-by: Craig Tiller <ctiller@google.com>
* Revert "Revert "ORCA: implement ORCA RPC service for OOB backend metric reporting (#29215)" (#29351)"
This reverts commit 71b355624f.
* move ORCA service to its own BUILD rule
* ORCA: implement ORCA RPC service for OOB backend metric reporting
* fix unused parameter error
* gen_upb_api
* add missing build deps
* increase test timing fudge factor
* add missing copyright header
* buildifier
* don't register as a generic service
* report interval defaults to min interval
* don't regenerate the response proto unless something changed
* use INTERNAL for proto parsing failure
* use absl::Duration in public API
* Adding is_optional case to RLS
* integrated with the updated envoy data-plane
* Fixing an old bug and adding test
* Use the same plugin map for ignore
* Remove ignore set
* Fixed another test.
* addressing code review comments.
* clean up!
* Refactor end2end tests to exercise each EventEngine
* fix incorrect bazel_only exclusions
* Automated change: Fix sanity tests
* microbenchmark fix
* sanitize, fix iOS flub
* Automated change: Fix sanity tests
* iOS fix
* reviewer feedback
* first pass at excluding EventEngine test expansion
Also caught a few cases where we should not test pollers, but should
test all engines. And two cases where we likely shouldn't be testing
either product.
* end2end fuzzers to be fuzzed differently via EventEngine.
* sanitize
* reviewer feedback
* remove misleading comment
* reviewer feedback: comments
* EE test_init needs to play with our build system
* fix golden file test runner
Co-authored-by: drfloob <drfloob@users.noreply.github.com>
* eliminate unnecessary templates
* add xDS node ID to error messages generated by XdsClient
* change test to verify that node ID is present in status message
* clang-format
* xds_cluster_resolver: fix bug that caused us to incorrectly reuse priority child names
* add debug logging
* assign child policy names within each discovery mechanism, not across all mechanisms
* clang-format
* add tests
* don't need EDS service name or LOGICAL_DNS hostname in child name
* remove unnecessary code
* client channel: record call completion even if recv_trailing_metadata was not started
* add test
* add test for opencensus filter
* remove unnecessary code
* Initial structure for RLS
* Adding and building the proto to parse the Any proto for the plugins
* re-org
* Parsing the plugin
* Parsing more into json
* Parsed proto to json
* small cleanup
* Adding prefix
* Added new rls_experimental policy
* build files
* Fixing according to code review comments
* code review comments
* Adding sym changes
* adding action name check
* fixing code review comments.
* fixing unused var error
* clean up
* fixing code review comments
* fixing code review comments
* fixing according to code review comments.
* Remove unnecessary include
* small fix
* generate more, hard-code less
* Moving to using absl::variant
* absl::string_view and absl::variant of vector of std::string are not
playing nice together.
* fixed variant
* Using absl::variant now
* Checkint used plugins
* Refactor Parsing code and separating out Parsing of the plugin
* Fixing code review comments
* code review comments
* fixing code review comments.
* Addressing code review comments
* First end-to-end test
* generated build files
* commit generated files via tools/codegen/core/gen_upb_api.sh
* Fixing rls policy parsing tests
* Restore checks for the test server
* Refactor rls_server
* added keys to rls request
* fixing small logic error
* Complete the test using all the keys
* Separating out RLS test and rls_server thread
* sanity errors
* generated build files
* Complete the rest of the tests and sanity cleanup
* fixing code review comments: using upb_JsonEncode now!
* fixing code review comments
* fixing code review comments
* Fixing code review comments
* misisng fix
* simplifying tests
* simplify tests 2
* Linking in the correct proto for rls_config
* restore metadata check
* Add disable test
* Fixing RLS test and removing environment var that is no longer necessary
* Fixing "Wrong type" type of tests after json parsing change to accept
STRING for number
* adding json_encode.h/c to src/upb/gen_build_yaml.py and generate
necessary files.
* Fixing un-used var error
* fixing sanity errors
* Fixing the upb encoding buffer
* Fixing code review comments.
* Adding nack test for unkonwn plugin proto
* Last bit of code review comments
* fixing unused variable
Based on a handful of https://abseil.io/tips, it's generally advised to
only fully-qualify namespaces when in a `using` statement, or when it's
otherwise required for compilation. In all other cases, the general
recommendation is to not fully-qualify.
This change fixes most `grpc.*` namespace uses. There are potential
challenges in trying to make blanket changes to non-gRPC namespace uses,
such as `::testing`, since there is also a `grpc::testing` namespace.
Based on a handful of https://abseil.io/tips, it's generally advised to
only fully-qualify namespaces when in a `using` statement, or when it's
otherwise required for compilation. In all other cases, the general
recommendation is to not fully-qualify.
This change fixes most `grpc.*` namespace uses. There are potential
challenges in trying to make blanket changes to non-gRPC namespace uses,
such as `::testing`, since there is also a `grpc::testing` namespace.
* [issue #28771] Fix pick_first policy to clear selected_ when promoting
a pending subchannel list to the active subchannel list when all
subchannels have been attempted and are in an error state.
* address comments
* revert idle_filter
* Passing xds server object instead of just a string name
* Adding xds server to policy
* Refactor ToJson
* Using XdsServer for load reporting
* code review comments
* fixing code review comments
* Taking care of lifetime of the XdsServer key
* code review comments
* Fixing channel_state storage and re-run tests (1 assert hit)
* Checking for server in the bootstrap file
* Adding LRS test
* adding a bootstrap file ToJson and parse test
* fixing code review comments
* fixing code review comments.
* fixing test
* break out the federation lrs test
* Fixed last bit of code review comments
* fixing error message to be more precise
* Adding TLS Key export logic to core and c++ wrappers
* Adding and end2end cpp tls key export test and updating broken test due to interface changes
* regenerate projects
* updating tls key export core logic with addition of APIs to grpc_security.h
* undoing changes to tls_security_connector_test
* regenerate projects
* changing the logging format enum name as per GRFC comments
* regenerate projects
* removing some commented code
* updating changes as per review comments
* adding GRPCAPI annotations to functions defined in grpc_security.h
* regenerate projects
* fixed some code styling issues
* removing grpc_security.h include from tls_credentials_options.h
* updating files as per review comments
* minor fixes
* moving some code around
* removing key log format from tls session key log config and converting it to a simple string
* regenerate projects
* fixing mistakes in recent merge with master
* regenerate projects
* regenerate projects
* fixing some distrib and snity errors
* fixing formatting errors
* fixing more sanity checks and raising supported openssl versions to 1.1.1
* updating min supported openssl version to 1.1.1
* updating min supported openssl version in tls_key_export_test
* updating test to fix incorrect vector initialization
* updating as per latest comments
* fixing sanity checks
* addressing review comments
* fixing sanity checks
* fixed c++ comment style
* Automated change: Fix sanity tests
* fixing review comments
Co-authored-by: Vignesh2208 <Vignesh2208@users.noreply.github.com>
Eliminate slice interning, and structures in slices to support it.
Reduces grpc_slice_refcount from 40 bytes (+ a required 8 bytes elsewhere) to 16 bytes.
Removes a pointer dereference for every slice ref/unref.
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
* Empty principals checks for authenticated connection
* fix sanity check
* clang-format
* principals:[] will result in ANY
* minor correction after merging
* clang-format
* formatting
* clang-format
* remove unnecessary header
* Remove unnecessary target from BUILD
* Fix XdsClient for multiple watchers on the same resource
* xds_end2end_test: Don't use XdsCredentials for XdsRbacNackTests
* Use separate response states for EDS and RDS resources
* Reviewer comments
* Reviewer comments
* Reviewer comments
* Remove blank link
* Reviewer comments
* RBAC Authorization Engine updates based on A41 proposal
* Fix headermatcher
* Support for metadata
* Maps host to :authority, special-case te and :method
* removes method hardcoding
* add factory methods
* minor formatting
* fix test
* formatting
* remove constructors
* fix api usage
* ReqServerName test in xds_end2end_test
* Initialize bool
* xDS Federation: bootstrap and xds_resolver changes
* code review fixes
* fixing code review comments
* fixing code review comments
* fixing code review comments
* code review comments
* fixing code review comments
* First very basic test to make sure parsing and reconstruction work as
expected.
* clean up
* fixing logic error about authority
* fixing resource type parsing
* fixing code review comments
* simplify parsing!
* Parsing method signature update
* fixing code review comments
* clean up
* working progress for the test with generated bootstrap
* reorg the bootstrap file
* fixing tests
* Adding more to test authorities
* Added a test and it passes
* addressing code review comments
* code review comments to make parser cleaner and more efficient
* Merge in authority prefixes
* fixing sanity error and xds boostrap test error
* small fix
* Release all tests that pass; reduce scope for DeadUpdate
* Updated test strcuture and how to pass in the index for balancers to be
used as xds server uri and authority xds server uri
* code review comments
* code review fixes
* code review comment
* Making test structure changes
* fixing code review comments
* fixing code review comments
* Fixing test regression
* fixing bootstrap tests
* cleanup files
* enabling localhost:xxx for xds server; updated server tests and will fix
one more NameExpected test with testsetup.
* Finally removing fake reolsver for xds server
* Fixing bootstrap tests
* Rewrite builder
* Fixing code review comments
* fixing code review comments
* Fixing all tests to use Setup again
* fixing small sanity error
* Found the source of xds server nack test faiure and fix added
* small code review fixes
* Remove fake resolver! YAY!
* Fixing according to code review comments
* Setup plugin in bootfile
* Added more tests.
* Adding server test
* fixing a regression
* regression
* sanity fix
* fixing code review
* fixing code review comments
* Re-combine SecurityNaming tests.
* Add Rds new resource type and new tests
* Added PercentEncode test
* fixing code review comments
* refactor test a bit more
* fixing code review comments
* fixing according to code review comments
* fixing code review comments
* fixing code review comments
* Revert "Revert "XdsClient: remove resource-type-specific methods from XdsClient API (#28231)" (#28301)"
This reverts commit 3e779b68fe.
* remove global resource type registry
* WIP
* introduce XdsResourceType API and change Listener parsing to use it
* converted RouteConfig parsing
* convert cluster and endpoint parsing
* cleanup
* clang-format
* attempt to work around compiler problems
* move XdsResourceType to its own file, and move endpoint code out of XdsApi
* move cluster parsing to its own file
* move route config parsing to its own file
* move listener parsing to its own file
* clang-format
* minor cleanup
* plumbed XdsResourceType throughout XdsClient
* a bit of cleanup
* more cleanup
* construct full resource names before calling XdsApi::CreateAdsRequest()
* remove some unneeded code
* clean up includes and have XdsResourceType initialize the upb symtab
* more cleanup of unnecessary code
* more cleanup
* update comment
* clang-format
* add missing virtual dtor
* fix build
* remove resource-type-specific methods from XdsClient API
* have each resource type register itself upon instantiation
* remove comment
* add missing virtual dtor
* clang-format
* Check if memory owner available prior to polling it
The transport may drop the memory owner during its destruction sequence
* tcp_fix
* Revert "Revert "New resource quota integration (#27643)" (#28014)"
This reverts commit 0ea2c37263.
* clang-format
* fix-path
* fix
* xds_end2end_test: Fix flakiness on WaitForLdsNack
* xds_end2end_test: Only start the server when we want
* Revert WaitForNack changes
* Fixes
* Fix CsdsShortAdsTimeoutTest
* Fix sanity
* Revert "fix mobile builds to properly exclude xDS (#27855)"
This reverts commit 64d026e234.
* Revert "don't build RLS on mobile (#27838)"
This reverts commit 2a69c525b8.
* RLS LB policy plugin implementation
* Add RLS tests
* rls proto
* generate projects
* Fix adding child policy to child policy map
* Fix issues
* Fix rotten bits
* generate projects
* revert some strange changes
* First batch of fixes
* second batch of addressing comments
* generate_projects
* 3rd batch of fixes
* generate_projects
* 4th batch of fix
* 5th batch of fix
* Empty commit to trigger github PR refresh
* Add insecure build
* generate project
* update picker in a closure
* mutex guard audit
* clang-format
* Aggregate child policy states
* Use OrphanablePtr on ChildPolicyOwner()
* More fixes on comments
* Remove include grpc_security from rls.cc
* Fix key builder test as we removed RlsFindPathFromMetadata
* Update rls proto and add multi-target capability
* code changes to fix build after merging master
* remove support for insecure builds
* WIP
* add LB policy metadata lookup API
* add API for creating errors from C++ strings
* add missing include
* finished updating JSON parsing
* use DualRefCounted<> for ChildPolicyWrapper
* use grpc_core::Mutex instead of std::recursive_mutex
* add lock annotations and fix some lifetime issues
* misc fixes and cleanups
* simplify child policy connectivity state machine
* add comment about hopping into ExecCtx
* don't use wait_for_ready for RLS call
* extraKeys and constantKeys support
* add lock annotations for child policy wrapper connectivity state
* improve logging
* simplify child policy state handling in picker
* use C++ style comments
* remove rls_config.proto, since it's not needed
* rewrote tests
* fix build
* fix copyright headers
* clang-format
* appease clang-tidy
* remove unnecessary dependendency on grpclb
* buildifier
* remove illegal term
* remove unneeded includes
* clang-format
* fix clang-tidy
* fix build
* move class declaration into .cc file
* clang-tidy again
* fix build
* reorganize code and misc cleanups
* clang-format
* fixed a bunch of asan bugs; still some left to debug
* fix asan problem
* make test work on IPv6-only machines
* move LRU list handling into Cache::Entry and add lock annotations
* use preincrement instead of postincrement
* fix deadlock
* add more FIXMEs
* clean up backoff timer logic
* fix build from merge
* clang-format
* fix include path to work on podspec builds
* clean up picker logic
* clang-format
* update rls.proto
* populate reason and stale_header_data in RLS request
* improve logging and fix some cache size type issues
* clang-format
* add some TODOs about a better way to expose channel creds to LB policies
* centralize handling of channel's default authority
* clang-format
* fix backup poller bug
* fix handling of call creds and authority on RLS channel
* remove unused params
* clang-format
* use two-phase update for child policies to avoid deadlocks
* fix portability issue
* minor cleanups
* update for change in grpc_error_get_status() API
* change test to store RLS requests and responses in proto form
* clang-format
* account for test slowdown factor in timeouts
* fix tsan failure and channelz linkage
* fix RLS authority death test
* fix test to not try to connect to target that should not work
* remove illegal term
* cacheSizeBytes is a required field
* add missing BUILD deps from merge
* add tests for connectivity state reporting and fix bugs found
* fix BUILD sanity
* buildifier
* fix BUILD package path
* fix bugs related to child policy lifetime and updates
* remove unnecessary srand() call from grpc_init()
* add test for two cache entries with the same target
* update rls.proto
* change RLS config parser test to support GRPC_ERROR_IS_ABSEIL_STATUS
* update upb codegen
* fix include path
* add env var guard
* avoid duplication of CountedService
* generate_projects
* add upper limit for cacheSizeBytes
* fix build
Co-authored-by: Muxi Yan <mxyan@google.com>
* Fix OOM issues in qps tests
* Add more verbose logging.
* Fix clang error
* Fix race between IsCancelled and Read
* Fix build errors from using bool in C code
* Ensure that per route retry policy (even when there are no supported
retry_on statuses) still takes precedence over virtual host level retry
policy.
Added a test to guard this case.
* Taking care of code review comments and removing unnecessary block
* xDS Security: Use new way to fetch certificate provider plugin instance
config
* Reviewer comments
* Additional fields to NACK
* Move NACKing tests for tls_certificates and tls_certificate_sds_securet_configs to client-side
* fix retry code to fail batches instead of creating attempt if previously cancelled from surface
* add xDS end2end tests covering the FI use-case that triggered the bug
* fix memory leak
If we continue to call `Write()` after `WriteLast()` (because client is still sending us data and thus `Read()` returns `true`), the buffer might become invalid and results in assertion failures.
This temporarily unblocks a related gtest upgrade. The ultimate goal is
to upgraade our gtest dependencies, but I don't have the cycles to
manage a potentially messy migration until at least next week. This PR
is coordinated with an internal change.
See code commentary for an explanation.
Add an additional constructor to allow `log_linux.cc` to compile with
GPR_PTHREAD_TLS. Without it:
```
../../third_party/grpc/src/core/lib/gpr/log_linux.cc:78:33: error: no viable conversion from 'int' to 'grpc_core::PthreadTlsImpl<long>'
static GPR_THREAD_LOCAL(long) tid = 0;
^ ~
../../third_party/grpc/src/core/lib/gpr/tls.h:64:3: note: candidate constructor not viable: no known conversion from 'int' to 'const grpc_core::PthreadTlsImpl<long> &' for 1st argument
PthreadTlsImpl(const PthreadTlsImpl&) = delete;
^
1 error generated.
```
* Implement type safety for TLS
This is mostly free when compiler support is available, but requires
careful templating when implemented using pthread.
Significantly slimmed the tls.h interface; it now only defines the "TLS
keyword" for each supported compiler, delegating enforcement of correct
usage (i.e. must be static) to the compiler itself.
Implemented implicit conversion for the pthread wrapper so it can be
used (mostly) the same as native support. Notable exception to this is
that static_cast<void*> is needed when printing a pointer stored in TLS
as %p.
* Use GPR_THREAD_LOCAL macros consistently
This exposes a bug in clang, reported upstream as
https://bugs.llvm.org/show_bug.cgi?id=51368.
The clang bug is mitigated using a fake scoped lock; that allows the
current code to compile while also serving as a change detector to
prevent it from going stale; if the compiler bug is fixed, the compiler
will see an overlapping locking requirement, and reject this code, which
will prompt a human being to remove this workaround.
It is not possible for such a function to be implemented in a way that
is understood by annotalysis. Mark it deprecated and replace instances
of its use with direct mutex/condvar usage.
Add a bunch of missing thread safety annotations while I'm here.
* LB policy API improvements
* clang-format
* fix build
* a bit more cleanup
* use absl::variant<> for pick result
* fix retry_lb_drop test
* clang-format
* fix grpclb_end2end_test
* fix xds_end2end_test
* try to make variant code a bit cleaner
* clang-format
* fix memory leak
* fix build
* clang-format
* fix error refcount bug
* remove PickResult factory functions
* clang-format
* add ctors to structs
* clang-format
* fix clang-tidy
* update comments
* move LB recv_trailing_metadata callback instead of copying it
* use Match() instead of providing PickResult::Handle()
* don't use Match() for now, since it breaks lock annotations
* update retry_lb_fail test
* Tighten the error tolerance requirement by 10x
* Make it 5 sigma instead of 4.5
* Rewrap comments
* Loosen the max concurrent requests in certain test cases
* De-experimentalize callback API
* Make FromServerContext based on ServerContextBase
* Fix lambda
* Fix headers
* De-experimentalize tests
* clang-format
* Fix consistency checks
* wip
* Fix const-ness of callback client read RPC requests
* Fix golden file
* Give full route_guide callback client example with Hold etc
* Complete example route-guide server
* De-experimentalize test services
* Omit unneeded using
* Remove some uses of non-experimental macro from test
* clang-format examples
* De-experimentalize async stub calls
* Remove experimental namespace use in qps, ubms
* De-experimentalize alarms, generic stubs, and context allocator
* De-experimentalize SetContextAllocator
* clang-format
* Fix conflicts
* Leave obsolete API in place until users can be migrated
* Ring hash implementation
* Fixing an error caught during import:
ipv6 addresses need small modifications when creating the ring entry.
* fixing an error
* removing debugs
* Remove unnecssary hashing
* small cleanup
* Revert "Revert "Expose trailers-only response status through C++ callback API (#26249)" (#26363)"
This reverts commit 05c3b30ea0.
* Move the trailers_only check from ClientContext to ClientReactor
* Remove unneeded change in client_context.cc
* Expose trailers-only response status through callback API
* Fix change-detector test
* Address reviewer comment about trailers_only headers
* Add TODO requested by markdroth
* Move variable in struct to improve space efficiency
* Don't instantiate ExecCtx in channel_args destructor unless needed
* Resolve and test race between OnReadDone(ok=false) and IsCancelled
* Fix retry case
* Fix health check case
* Address reviewer comments.
* ADD TODO requested by markdroth
* Refactoring EdsResourceArgs::Locality to have a vector of Endpoints:
port, health_status, and lb_weight.
As well, Adding RpcOption to WaitForBackend()
* Update WaitForBackend
* Modified WaitForBackend default param
* reuse SeenBackend
* Code review comments
* refactor WaitForAllBackend parameter list
* Fixing tests to ensure they are more strict;
Fixing test code according to code review comments.
* Fixing code review suggestions
* Increasing timeout for StressTest
* Adding suffix for stats handling to gRPC
* Fixing typo
* Fixing codegen, adding tests
* Fixing test failures
* Adding nullptr default in StubOptions
* Updating golden test file
* Replacing std::make_unique with absl::make_unique for pre-C++14 compatibility
* Fixing clang format errors
* Reuse stub options for generic stubs
* Cleaning up compiler warnings in GenericStub
* pass XdsClient to LB policies via channel args
* add channel arg for overriding bootstrap config on a per-channel basis
* change tests to use new channel arg approach -- currently failing for server-side tests
* use the same channel args approach on the server side
* clang-format
* fix CircuitBreakingMultipleChannelsShareCallCounter test
* fix XdsEnabledServerTest test
* add TODO
* clang-format
* generate_projects
* fix clang-tidy
* fix build
* attempt to fix python
* Reduce the usage of _xds Bazel rules
* Inject DISABLED_XDS_PROTO_IN_CC to admin_services_end2end_test
* Remove _xds suffix Bazel rules completely
* Remove the _xds rules from imports
* Simplify the ifndef usage in admin_services_end2end_test
* Implement FilterChainMatch logic
* Add tests for transport protocol too
* Tests for duplicate NACKing
* Introduce ConnectionManager as an interface for config fetchers
* Do not parameterize IncrementIfNonZero
* Some formatting
* Reviewer comments
* Add filter chain match information for duplicate match error
* Reviewer comments
* Some cleanup
* Reviewer comments
* Reviewer comments
* Reviewer comments
* Clang-tidy
* Implement C++ Admin Interface API
* Address reviewer's requests
* Remove static asserts for raw pointers
* Make sanity tests happy
* Windows: pacify conflict between ifndef and macros
* Disable admin services test on iOS
* Make iOS happy by:
* Letting grpcpp_admin conditionally depend on grpcpp_csds
* Fix an unexpected side-effect of dependency update
* Implement the xDS Config Dump as CSDS in Core
* Revemp the logic of caching and constructing the CSDS response
* Unref created error
* Fix the clang tidy complains
* Resolve comments about symbol preload and Json ctor
* Improve readability
* Merge with new ADS logic && support latest CSDS
* Refactor the version/client_status logic
* Add support for error_state
* Add support for does_not_exist
* Add node information
* Fix the ProtoBuf segfault
* More test cases
* Refactor to use bytes as cache instead of JSON
* Apply clang_tidy's suggestion
* Resolve reviewer's requests
* Tiny stylish fixes && make sanity test happy
* WIP: still working on the matchers
* Update a bunch of matchers
* Improve readability a bit
* Resolve reviewer's suggestions
* Resolve reviewer's comments
* Make Unpack fail fast
* Revert "Revert "xDS status notifier (#25321)" (#25702)"
This reverts commit 3c9f3972e3.
* Remove connection from map when OnClose is not registered
* Reviewer comments
* Refactored with dynamic filters
* Error-tolerance tuned
* Fix leak of grpc_error and data race of canceller
* Adopt the latest xDS HTTP filter framework
* Fix fault injection tests' conflict with router filter
* Test alternative setup (override, no-override) without copy
* Refactor file strcutures of fault injection filter
* Rewrite the Json parsing/assembling logic again
* Added logic for aborting streaming RPC && resolve comments
* Revert "Revert "xDS HTTP filter support for gRPC client" (#25555)"
This reverts commit 785a128a83.
* xds_end2end_test: avoid flakes from lingering shutdown from previous test
Mark D. Roth