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https://github.com/scylladb/scylladb.git
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6df04c9e5b
Changed seastar::http::experimental to seastar::http to reflect graduation of the seastar http API. Changed call to seastar::rename_file() (in sstables/storage.cc, sstables/sstable_directory.cc, sstable/sstables.cc and db/hints/internal/hint_storage.cc) to reflect new default parameter. Updated scylla_gdb test helper get_task() to work with updated accept loop in Seatar. This is just test code (attempts to find a task to operate on), not used in real scylla-gdb.py work, but nevertheless the adjustment keeps backward compatibility. Fixes https://scylladb.atlassian.net/browse/SCYLLADB-1798 Fixes https://scylladb.atlassian.net/browse/SCYLLADB-2043 * seastar 485a62b2...510f3148 (43): > reactor_backend: fix iocb double-free and shutdown hang during AIO teardown > file: fix default DMA alignment > http: add to_reply() to redirect_exception with extra-header support > core: propagate syscall errors via `coroutine::exception` > file: assert dma alignments are powers of two > doc: Document undocumented io_tester features and fix output example > backtrace: print the build_id along with the backtrace > reactor: default to oneline backtraces > Merge 'json: formatter: support types with user-defined conversion to sstring' from Benny Halevy tests: json_formatter: test formatter::write with string types json: formatter: support types with user-defined conversion to sstring > httpd_test: fix build failure with Seastar_SSTRING=OFF > net/tls: introduce ssl_call wrapper for SSL I/O > build: disable unused command line argument error for C++ module > coroutine/generator: fix setup of generator's waiting task > tests/tls: set 1000-day validity for self-signed CA cert > net: tls: openssl: disable certificate compression > reactor: reduce steady_clock::now() calls per scheduling quantum > fair_queue: remove notify_request_finished() > loop: use small_vector for parallel_for_each_state incomplete futures > dodge false sharing in spinlock > Merge 'Handle nowait support for reads and writes independently' from Pavel Emelyanov file: Change nowait_works mode detection file: Introduce read-only nowait_mode filesystem: Make nowait_works bit a enum class too file: Make nowait_works bit a enum class > Merge 'net/tls: improve OpenSSL error queue hygiene' from Gellért Peresztegi-Nagy net/tls: assert clean error queue before SSL operations net/tls: clear error queue after successful SSL operations net/tls: clear error queue after successful SSL_CTX_new net/tls: drain error queue on unexpected error codes net/tls: use make_openssl_error for BIO creation failure > vla.hh: add missing includes > Merge 'smp: make smp::count non-static' from Avi Kivity smp: convert all smp::count usages to instance-aware alternatives smp: add per-instance shard_count and this_smp() infrastructure disk_params: document pre-init smp::count access with explicit 0 reactor_backend: document pre-init smp::count access with explicit 0 tests: alien_test: pass shard count to alien thread explicitly > build: fix cmake missing ninja on Ubuntu 26.04 > rpc: Fix uint64 wraparound of expired timeout in send_entry() > Merge 'Generalize some RPC tests' from Pavel Emelyanov tests: Generalize async connection-based scheduling RPC tests tests: Generalize sync connection-based scheduling RPC tests tests: Remove redundant variadic/nonvariadic RPC tuple tests tests: Generalize max timeout RPC tests > net: tls: openssl: Share BIO ptrs across shards > http: fix compilation on clang 22 with c++26 > build: openssl tools needed for test cert generation > reactor: support rename2 > future: fix forwarding of reference types > Merge 'Zero-copy http chunked data sink' from Pavel Emelyanov http: Make chunked data sink zero-copy tests/prometheus_http: Rewrite on top of http::client tests/httpd: Rewrite content_length_limit on top of http::client > tests: Replace ad-hoc http_consumer with production HTTP parser > Merge 'co_return to accept same expressions and types as return' from Alexey Bashtanov tests/unit/{coroutines,futures}: strict types on co_return and set_value api: introduce version 10: core/{coroutine,future}: make `co_return` more strict with types core/{coroutine,future}: preparations to fix `co_return` type semantics > Merge 'Perftune.py: add special handling for mlx5 rss queues number calculation' from Vladislav Zolotarov perftune.py: NetPerfTuner: enhance RSS (a.k.a. "Rx") queues accounting for mlx5 devices perftune.py: update docstring of NetPerfTuner.__get_rps_cpus() method perftune.py: add a method that parses and models the output of the 'ethtool -l' command for a given interface > httpd: rewrite do_accepts/do_accept_one as coroutines > file: add mmap support to file > http: Move client code out of experimental namespace > file: add hugetlbfs support to file system detection > tests: Replace test_source_impl with util::as_input_stream > tests: Replace buf_source_impl with util::as_input_stream > Merge 'rpc_tester: expose throuput for rpc tester' from Marcin Szopa rpc_tester: remove unused payload size variable from job_rpc_streaming class rpc_tester: add start time tracking for throughput calculation, print throughput and msg/s for job_rpc rpc_tester: refactor result emission to use dedicated functions for messages and throughput > iostream: cast first argument of `std::min` to `size_t` Closes scylladb/scylladb#29952
78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
/*
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* Copyright (C) 2025-present ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.1
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*/
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#pragma once
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#include "error.hh"
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#include "utils/log.hh"
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#include "utils/updateable_value.hh"
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#include <chrono>
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#include <exception>
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#include <seastar/core/future.hh>
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#include <seastar/core/sstring.hh>
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#include <seastar/core/abort_source.hh>
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#include <seastar/http/client.hh>
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#include <seastar/http/common.hh>
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#include <seastar/net/tls.hh>
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#include <optional>
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#include <expected>
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#include <variant>
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namespace vector_search {
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class client {
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public:
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struct response {
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seastar::http::reply::status_type status;
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std::vector<seastar::temporary_buffer<char>> content;
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};
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struct endpoint_type {
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seastar::sstring host;
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std::uint16_t port;
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seastar::net::inet_address ip;
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};
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using request_error = std::variant<aborted_error, service_unavailable_error>;
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using request_result = std::expected<response, request_error>;
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explicit client(logging::logger& logger, endpoint_type endpoint_, utils::updateable_value<uint32_t> unreachable_node_detection_time_in_ms,
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::shared_ptr<seastar::tls::certificate_credentials> credentials);
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seastar::future<request_result> request(
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seastar::httpd::operation_type method, seastar::sstring path, std::optional<seastar::sstring> content, seastar::abort_source& as);
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seastar::future<> close();
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const endpoint_type& endpoint() const {
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return _endpoint;
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}
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bool is_up() const {
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return !is_checking_status_in_progress();
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}
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private:
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seastar::future<response> request_impl(seastar::httpd::operation_type method, seastar::sstring path, std::optional<seastar::sstring> content,
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std::optional<seastar::http::reply::status_type>&& expected, seastar::abort_source& as);
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seastar::future<bool> check_status();
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void handle_server_unavailable(std::exception_ptr err);
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seastar::future<> run_checking_status();
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bool is_checking_status_in_progress() const;
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std::chrono::milliseconds backoff_retry_max() const;
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endpoint_type _endpoint;
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seastar::http::client _http_client;
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seastar::future<> _checking_status_future = seastar::make_ready_future();
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seastar::abort_source _as;
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logging::logger& _logger;
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utils::updateable_value<uint32_t> _unreachable_node_detection_time_in_ms;
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};
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} // namespace vector_search
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