grpc][Gpr_To_Absl_Logging] Migrating from gpr to absl logging GPR_ASSERT
Replacing GPR_ASSERT with absl CHECK
These changes have been made using string replacement
Will not be replacing all instances of CHECK with CHECK_EQ , CHECK_NE etc because there are too many callsites. Only ones which are doable using very simple regex with least chance of failure will be replaced.
Given that we have 5000+ instances of GPR_ASSERT to edit, Doing it manually is too much work for both the author and reviewer.
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Closes#36399
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/36399 from tanvi-jagtap:tjagtap_core_end2end aeda9ecdea
PiperOrigin-RevId: 627626105
Make `CallSpineInterface` describe the operations that we need, and return `Promise<>` types -- these are `std::function` wrappers and involve an allocation.
This ought to be acceptable for the use cases we'll be using `CallSpineInterface` for in the short term - and doing this lets us bring the rest of the v3 stack in concurrently with the "v2.5" stack -- the v2 stack using some of the v3 interfaces I put together to unblock chaotic-good.
Later we'll remove this scaffolding and eventually `CallSpineInterface` in its entirety, in preference to something wrapped around `CallFilters`.
Closes#36321
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/36321 from ctiller:cally-2 7f608c36d3
PiperOrigin-RevId: 625096226
As per https://github.com/grpc/proposal/pull/419, the experimental optional label `grpc.lb.locality` is added to the follow per-call metrics -
* grpc.client.attempt.duration
* grpc.client.attempt.sent_total_compressed_message_size
* grpc.client.attempt.rcvd_total_compressed_message_size
Closes#36254
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/36254 from yashykt:OTelOptionalLabelsOnPerCall c5390c99a1
PiperOrigin-RevId: 622973959
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Closes#36070
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/36070 from yijiem:grpc-metrics 72653727b1
PiperOrigin-RevId: 618529035
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Closes#36131
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/36131 from yijiem:no-logging f3f638176f
PiperOrigin-RevId: 617630514
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Closes#36100
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/36100 from yijiem:no-logging 970a640475
PiperOrigin-RevId: 615299752
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Closes#35573
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/35573 from yijiem:enable-oss-ee-dns-posix-real 1df91d1d84
PiperOrigin-RevId: 609193851
This new directory combines code from the following locations:
- src/core/ext/filters/client_channel/lb_policy
- src/core/lib/load_balancing
Closes#35786
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/35786 from markdroth:client_channel_resolver_reorg 98554efb98
PiperOrigin-RevId: 604351832
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Closes#35210
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/35210 from yijiem:csm-service-label 6a6a7d1774
PiperOrigin-RevId: 597641393
Eventually for call-v3 we're going to want to have registration of filters generate the appropriate glue into the channel runtime to execute a call.
Begin that process now and gradually by introducing the new syntax and allowing a piecemeal migration to it - by the time we're done converting filters to the v3 APIs we'll also have the registration piece done.
PiperOrigin-RevId: 596013927
Will be used during this transition time to run 5-pipe style filters somewhat more natively. Once everything is getting closer to 5-pipes, we'll drop this method and have the channel stack understand how to create an interception-map that can be reused per-call, instead of creating the interception-map every time a call is created.
Closes#35200
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/35200 from ctiller:cg-channel-filter-api 2fc11dd273
PiperOrigin-RevId: 587940947
This hack temporarily quiets the flaky test report for a known race.
This is the only end2end test that shuts down & restarts a server in the same test execution. The PosixEventEngine's Listener implementation asynchronously shuts down listening ports after Listener destruction. Some changes can possibly be made here to only proceed in server restart after the `on_shutdown` callback is called, ensuring all ports are closed before proceeding.
Closes#35149
COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/35149 from drfloob:hack/max_concurrent_fix_for_posix_ee_listener 9a7b7b53dd
PiperOrigin-RevId: 586471281
Also break the filter stack and promise based versions apart so that I
can re-understand this code.
---------
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
Earlier, the grpc message-length prefix for outgoing data messages was
incorrectly being counted towards `data_bytes` instead of
`framing_bytes`. This PR fixes it.
Note that the incoming stats collection properly attributes the grpc
message-length prefix to `framing_bytes`.
This change will affect all stats plugins (OpenCensus and OpenTelemetry)
that make use of this information for metrics.
Let's not merge this PR this week, maybe 2023-10-23 at the earliest.
This will allow time for flakes to shake out of the listener experiments
(enabled in https://github.com/grpc/grpc/pull/34700) in isolation of
client problems.
Ditch the old priority scheme for ordering filters, instead explicitly
mark up before/after constraints.
---------
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
Just seeing data flowing in after a ping is enough to establish liveness
of a connection, and so we can limit keepalive timeouts to that. Ping
timeouts are necessary for protocol correctness, but may be stuck behind
other traffic, so give them a little more of a grace period.
---------
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
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Isolate ping callback tracking to its own file.
Also takes the opportunity to simplify keepalive code by applying the
ping timeout to all pings.
Adds an experiment to allow multiple pings outstanding too (this was
originally an accidental behavior change of the work, but one that I
think may be useful going forward).
---------
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
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---------
Co-authored-by: Mark D. Roth <roth@google.com>
Co-authored-by: markdroth <markdroth@users.noreply.github.com>
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
Tanvi Jagtap
Mark D. Roth
AJ Heller
Craig Tiller
Yash Tibrewal
Yijie Ma
youyuanwu