mirror of
https://github.com/versity/versitygw.git
synced 2026-09-23 00:14:15 +00:00
Eric EntzelandBen McClelland
3610eddf40
Gate native RDMA, cuObject, and cuobjclient implementations behind the rdma build tag while keeping fallback stubs available for standard builds. Preserve the separate cuobjclient_host configuration, clarify unsupported platform errors, and update Makefile RDMA targets to pass the required tags and disable VCS stamping. Co-authored-by: Ben McClelland <ben.mcclelland@versity.com>
131 lines
3.2 KiB
Go
131 lines
3.2 KiB
Go
// Copyright 2026 Versity Software
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// This file is licensed under the Apache License, Version 2.0
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// (the "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an "AS
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// IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
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// express or implied. See the License for the specific language
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// governing permissions and limitations under the License.
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//go:build linux && amd64 && cgo && rdma
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package rcroutes
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import (
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"errors"
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"fmt"
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"net/http"
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"testing"
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"github.com/versity/versitygw/rdma/rcserver"
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)
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// This file verifies the mapping from session-server failures to
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// protocol error responses. It runs where the Linux session
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// server links; the s3api package exercises the shared
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// serializer through the production S3 server on every platform.
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func TestRouteErrorProtocolMapping(t *testing.T) {
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tests := []struct {
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name string
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err error
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code string
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want int
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}{
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{
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name: "invalid header is 400",
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err: invalidHeader(hdrProtocol, "bogus"),
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code: "InvalidRdmaRequest",
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want: http.StatusBadRequest,
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},
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{
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name: "unknown session is 404",
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err: rcserver.ErrNoSession,
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code: "NoSuchRdmaSession",
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want: http.StatusNotFound,
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},
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{
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name: "owner mismatch answers as unknown session",
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err: fmt.Errorf("session owner mismatch: %w", rcserver.ErrNoSession),
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code: "NoSuchRdmaSession",
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want: http.StatusNotFound,
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},
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{
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name: "stale session is 409",
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err: rcserver.ErrStale,
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code: "RdmaSessionConflict",
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want: http.StatusConflict,
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},
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{
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name: "duplicate borrow is 409",
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err: fmt.Errorf("peer busy: %w", rcserver.ErrDouble),
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code: "RdmaSessionConflict",
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want: http.StatusConflict,
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},
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{
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name: "wrong session state is 409",
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err: rcserver.ErrState,
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code: "RdmaSessionConflict",
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want: http.StatusConflict,
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},
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{
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name: "resource limit is 429",
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err: rcserver.ErrLimit,
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code: "RdmaResourceLimit",
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want: http.StatusTooManyRequests,
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},
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{
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name: "wire failure is 502",
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err: rcserver.ErrWire,
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code: "RdmaTransferFailed",
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want: http.StatusBadGateway,
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},
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{
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name: "short transfer is 400",
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err: rcserver.ErrShort,
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code: "InvalidRdmaRequest",
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want: http.StatusBadRequest,
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},
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{
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name: "value too long is 400",
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err: rcserver.ErrTrunc,
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code: "InvalidRdmaRequest",
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want: http.StatusBadRequest,
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},
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{
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name: "invalid argument is 400",
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err: rcserver.ErrArg,
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code: "InvalidRdmaRequest",
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want: http.StatusBadRequest,
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},
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{
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name: "admission refusal is 503",
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err: errNotAdmitted(),
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code: "RdmaServiceUnavailable",
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want: http.StatusServiceUnavailable,
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},
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{
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name: "unexpected error is 500",
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err: errors.New("boom"),
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code: "InternalError",
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want: http.StatusInternalServerError,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := routeError(tt.err)
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if got.HTTPStatusCode != tt.want {
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t.Fatalf("status = %d, want %d", got.HTTPStatusCode, tt.want)
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}
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if got.Code != tt.code {
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t.Fatalf("code = %q, want %q", got.Code, tt.code)
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}
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})
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}
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}
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