Since this API is still experimental, tweaking to match best proto
practices.
Risk level: Low
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 1faaed85740a97533484db3232796aef7973677f
Add host priority to cluster response in admin server.
Risk Level: low
Testing: unit test
Docs Changes: N/A
Release Notes: updated
Signed-off-by: Yan Xue <yxyan@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 815c506c96ef441d99341775af2125d58d644b8f
This makes it possible to configure the subset LB to match metadata
match criterias with any of the values specified in a list value on an
endpoint. This allows endpoints to have multiple values for a given
metadata key.
To accomplish this the invariants of the subset trie construction
changed: a host can now be associated with multiple subsets for a set of
subset selectors. To support this the trie construction had to change to
traverse all possible paths for each host.
Fixes#6921
Signed-off-by: Snow Pettersen <snowp@squareup.com>
Mirrored from https://github.com/envoyproxy/envoy @ 41ecbb3e4bd48b425483e7c3aae17509f2ef3a80
This fixes for ruby what
https://github.com/envoyproxy/envoy/pull/3854
fixed for C#.
Description: The existing protos yield a ruby module and class with the same name for both cluster and listener. This fixes for ruby what https://github.com/envoyproxy/envoy/pull/3854 fixed for C#.
Risk Level: Low
Testing: I successfully generated valid envoy configurations using the ruby code generated by these updated protos.
Docs Changes: N/A
Release Notes: Ruby module name overrides for data plane api proto definitions.
Signed-off-by: Justin Stallard <jstallard@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 47925a53e67645fa20ca60a5c3257084bd870994
This allows using Envoy as a generic HTTP proxy without any
prior configuration of DNS targets. See the included documentation
for more information.
Part of https://github.com/envoyproxy/envoy/issues/1606
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 79e53f21c680b4a02695b1761e7d91868c3481d4
Without a distinction between the root and subdir, we can't watch for
symlink swaps that cover multiple layers.
Risk level: Low
Testing: additional test expects added.
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 49b5a915324e44b9445e3fc5434e0deffaf3f94f
This code change allows to redefine fallback policy per specific subset selector. Because of how existing LbSubsetMap trie data structure is organised (mapping subset key to values), is not possible to do lookups for fallback policy only based on subset keys (had to introduce additional trie that maps subset keys to keys and has fallback policy on leaf level). Additional LbSubsetSelectorFallbackPolicy enum required to correctly identify the case when fallback policy is not set for given selector (otherwise it would always default to NO_FALLBACK, breaking backwards compatibility, if field is not set we should use top level fallback policy instead).
Risk Level: Medium
Testing: Done
Docs Changes: Updated related docs
Release Notes: added
Fixes#5130
Signed-off-by: Kateryna Nezdolii <nezdolik@spotify.com>
Mirrored from https://github.com/envoyproxy/envoy @ 1a60b343665cf2ffb966f37bbe48fed21805df57
Add edge_accept_request_id property for the envoy.http_connection_manager filter. Field added to resolve#6050 and also maintain backward compatibility
Risk: Low - small feature disabled by default and maintaining backward compatibility
Testing: Added 2 additional integration tests in test/common/http/conn_manager_utility_test.c to validate behaviour for:
1. edge request - activated edge_accept_request_id set to true but no x-request-id header sent - expected to generate a new one
2. edge request - activated edge_accept_request_id set to true and sent x-request-id header sent - expected to keep the old one.
3. all previous tests regarding edge requests resetting the x-request-id should still pass
Fixes#6050
Signed-off-by: trifan <trifan@adobe.com>
Mirrored from https://github.com/envoyproxy/envoy @ 0243ded4b29be7c7d95316ca99eae2e3c517e1a4
The current /listeners admin endpoint only returns a JSON-encoded list of addresses/ports. If a listener config binds to port 0, the endpoint will return the port that was assigned, but if there are multiple listeners binding to port 0, there's no way to tell which listener received which port.
This PR adds a proto that contains the listener's name and address. The /listeners endpoint returns this data in both text and JSON format, similar to the /clusters admin endpoint.
Risk Level: Low (according to #6959 the /listeners admin endpoint is only used for testing)
Testing:
I updated integration_admin_test.cc to test the new output formats for the /listeners endpoint.
I also updated the tools/socket_passing.py script that's used for integration/hotrestart_test.
Docs Changes:
new inline docs in listeners.proto
updated the admin menu description of /listeners
Release Notes:
admin: /listener endpoint now returns :ref:listener.proto<api/envoy/admin/v2alpha/listeners.proto>
Fixes#6959
Signed-off-by: Kaisen Chen <kaisen@yelp.com>
Mirrored from https://github.com/envoyproxy/envoy @ 4461f431112876932e0328f6af31de7cf34fadfc
Description: This adds support for forwarding peer cert chains via the XFCC header.
Risk Level: Low
Testing: Updated existing tests
Docs Changes: Updated XFCC doc
Release Notes: Added a note about the feature
Fixes#6135
Also see #6230
Signed-off-by: Venil Noronha <veniln@vmware.com>
Mirrored from https://github.com/envoyproxy/envoy @ 15abaec72b0374e29490e8e074751e6246980e87
Delta services other than DeltaClusters were missing. Also added those services to proto_descriptors.cc. Also added some other things that proto_descriptors.cc was missing. #4991
Risk Level: low
Signed-off-by: Fred Douglas <fredlas@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 40d8b7f68c64591f11d4e62ac429af5e074ed3a7
This PR also fully deprecates the tcp_proxy v1 configuration.
This will be deleted following the standard deprecation cycle.
All new uses should use filter chain matching.
Fixes https://github.com/envoyproxy/envoy/issues/4457
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 866d0438d12ce9d39afb35ba200b0107bf3d6de3
This PR provides the TDS API config. The implementation and docs will be
added in a followup, the idea is to unblock some projects that depend on
the details here.
Risk level: Low
Testing: @envoy_api build
Part of #6708
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ ad2cacc4215477526dc61f838db8a7ddf55f4cc6
To support TDS and to provide operator flexibility in how it relates to
existing runtime layering, this PR introduces support for explicit
control over layering. This eliminates the distinguished role of
subdirectory and override_subdirectory, for example, in favor of
arbitrary disk overlay layers.
This PR deprecates the existing runtime configuration in favor of the
new layered variant.
As a bonus, the PR fixes some of the runtime stats and related docs.
Risk level: Low
Testing: various unit tests (including server_test) additions.
Part of #6708.
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 4dafba65baaf9769723f895761268eed31af629b
Certain clusters have cluster specific load balancers. This change
allows a cluster to explicitly provide one, both allowing extension
clusters to easily provide a dedicated load balancer, as well as
allowing for future cleanup of the original DST LB configuration.
This change is needed for Redis Cluster as well as
#1606.
Risk Level: Low
Testing: New UTs and integration tests.
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ fcf8a5918dfd20ed4ff52652f9ffd7d1d9d34b28
Add an http filter to extract the original source on a per-http-request basis
Signed-off-by: Kyle Larose <kyle@agilicus.com>
Mirrored from https://github.com/envoyproxy/envoy @ 712a72a718969ef37eb05a57a7e11c94d5fe6253
Implements the hedge_on_per_try_timeout option in HedgePolicy config
which instructs the router filter to not cancel requests that hit the
per try timeout before sending a retry. This means the router must be
able to manage multiple simultaneous upstream requests and handle
deciding which response "wins" and canceling any other in flight
requests.
Fixes#5841
Signed-off-by: Michael Puncel <mpuncel@squareup.com>
Mirrored from https://github.com/envoyproxy/envoy @ 4d4748ea243e0ab0538bcb0894a64bb0da617b55
Implement the scoped RDS (SRDS) API config subscription and provider based on the config protos introduced in #6675 and the ConfigProvider framework introduced in #5243 and #6781.
NOTES:
See parent PR #5839 for full context into these changes. PRs 2a (#6675) and 2b (#6781) have already been merged.
The API is not yet fully implemented. This PR introduces static and dynamic (xDS config subscription) handling of scoped routing configuration, but the new L7 multi tenant routing logic (see #4704) has not yet been introduced.
The API is not yet plumbed into the HttpConnectionManager, that will be done in the next PR.
This PR includes unit tests only; integration tests will follow in the next PR.
Risk Level: Low (this DS API is not yet integrated into the HCM and can not be enabled via config).
Testing: Unit tests added.
Docs Changes: N/A.
Signed-off-by: Andres Guedez <aguedez@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 831d0cbb389f241fd4d1a8b224ffa43e4257a680
The TLS session ID is now accessible as a method on the Ssl::ConnectionInfo object.
Add a new %DOWNSTREAM_TLS_SESSION_ID% directive to the file access logger, and a
tls_session_id field to the gRPC access logger. Update unit tests to validate the
new access log fields.
Signed-off-by: Mike Grass <mgrass@salesforce.com>
Mirrored from https://github.com/envoyproxy/envoy @ cbd8d57e9fc2921d26236db24b6bf91246ba3b4f
Risk Level: none, adding unused proto field
#4991
Signed-off-by: Fred Douglas <fredlas@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 154cdcb25832b01794430bc473e6675d365dd082
Changes: Fixes coverage test hang.
No change to core logic from #6692.
Signed-off-by: Karthik Reddy <rekarthik@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 27b3e48e8d754dcb956dca58888c7dbfde7ceec8
This adds an option to allow hosts to be excluded in lb calculations until they have been health checked
for the first time. This will make it possible to scale up the number of hosts quickly (ie large increase
relative to current host set size) without triggering panic mode/spillover (as long as the initial health check
is succeeds).
While these hosts are excluded from the lb calculations, they are still eligible for routing when panic
mode is triggered.
Signed-off-by: Snow Pettersen <snowp@squareup.com>
Mirrored from https://github.com/envoyproxy/envoy @ 4c80194bf82193261aa52a4ca64c4e6a461881c0
Moved all of DeltaSubscriptionImpl's existing tests to be DeltaSubscriptionState tests, since that's what they really were. Added tests that test actual DeltaSubscriptionImpl logic. Followup of #6729.
Risk Level: none, just adding tests
Testing: DeltaSubscriptionState, DeltaSubscriptionImpl
Signed-off-by: Fred Douglas <fredlas@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ ae3106b3ee792f697b2098781a0e65d8d73a32ca
Description: PR #6211 updated the documentation of CheckResponse.status to reflect Envoy's actual behavior at the time. Later, PR #6505 changed that behavior to be in-line with the pre-6211 docs. So, revert that part of PR #6211.
Risk Level: Low
Testing: None
Docs Changes: Inline in API protos
Release Notes: none
Signed-off-by: Luke Shumaker <lukeshu@datawire.io>
Mirrored from https://github.com/envoyproxy/envoy @ 5fef1519f4ce3fa2dd1389bfa390e7294182b1e7
data-plane-api(CircleCI)