| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
| |
- Improvement: HTTP range responses (RFC 7233) are now fully compliant across the object store and build store
- 206 Partial Content responses now include a `Content-Range` header; previously absent for single-range requests, which broke `HttpClient::GetRanges()`
- 416 Range Not Satisfiable responses now include `Content-Range: bytes */N` as required by RFC 7233
- Out-of-bounds range requests return 416 Range Not Satisfiable (was 400 Bad Request)
- Single-byte ranges (`bytes=N-N`) are now correctly accepted (were previously rejected)
- Range byte positions widened from 32-bit to 64-bit; RFC 7233 imposes no size limit on byte range values
- Build store binary GET requests with a Range header now return 206 Partial Content with `Content-Range` (previously returned 200 OK without it)
|
| |
|
|
|
|
|
|
| |
* reduce zenserver spawns in tests
* fix filesystemutils wrong test suite name
* tweak tests for faster runtime
* reduce more test runtime
* more wall time improvements
* fast http and processmanager tests
|
| | |
|
| |
|
| |
- Feature: Hub dashboard proxy - instance dashboards are accessible through the hub server at `/hub/proxy/{port}/` without requiring direct port access
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
## Summary
Adds probabilistic cardinality estimation for tracking unique HTTP clients and sessions using a HyperLogLog implementation.
- Add a `HyperLogLog<Precision>` template in `zentelemetry` with thread-safe lock-free register updates, merge support, and XXH3 hashing
- Feed client IP addresses (via raw bytes) and session IDs (via `Oid` bytes) into their respective HyperLogLog estimators from both the ASIO and http.sys server backends
- Emit `distinct_clients` and `distinct_sessions` cardinality estimates in HTTP `CollectStats()`
- Add tests covering empty, single, duplicates, accuracy, merge, and clear scenarios
## Why HyperLogLog
Tracking exact unique counts would require storing every observed IP or session ID. HyperLogLog provides a memory-bounded probabilistic estimate (~1–2% error) using only a few KB of memory regardless of traffic volume.
|
| |
|
|
|
|
|
|
| |
- Feature: Added `--allow-port-probing` option to control whether zenserver searches for a free port on startup (default: true, automatically false when --dedicated is set)
- Feature: Added new hub options for controlling provisioned storage server instances:
- `--hub-instance-http` - HTTP server implementation for instances (asio/httpsys)
- `--hub-instance-http-threads` - Number of HTTP connection threads per instance
- `--hub-instance-corelimit` - Limit CPU concurrency per instance
- Improvement: Hub now manages a deterministic port pool for provisioned instances allowing reuse of unused ports
|
| |
|
|
|
|
|
| |
This PR makes it *possible* to do a Windows build on Linux via `clang-cl`.
It doesn't actually change any build process. No policy change, just mechanics and some code fixes to clear clang compilation.
The code fixes are mainly related to #include file name casing, to match the on-disk casing of the SDK files (via xwin).
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
removal (#841)
- Percent-decode URIs in ASIO HTTP server to match http.sys CookedUrl behavior, ensuring consistent decoded paths across backends
- Add Environment field to CreateProcOptions for passing extra env vars to child processes (Windows: merged into Unicode environment block; Unix: setenv in fork)
- Add GetCompilerName() and include it in build options startup logging
- Suppress Windows CRT error dialogs in test harness for headless/CI runs
- Fix mimalloc package: pass CMAKE_BUILD_TYPE, skip cfuncs test for cross-compile
- Add virtual destructor to SentryAssertImpl to fix debug-mode warning
- Simplify object store path handling now that URIs arrive pre-decoded
- Add URI decoding test coverage for percent-encoded paths and query params
- Simplify httpasio request handling by using strands (guarantees no parallel handlers per connection)
- Removed deprecated regex-based route matching support
- Fix full GC never triggering after cross-toolchain builds: The `gc_state` file stores `system_clock` ticks, but the tick resolution differs between toolchains (nanoseconds on GCC/standard clang, microseconds on UE clang). A nanosecond timestamp misinterpreted as microseconds appears far in the future (~year 58,000), bypassing the staleness check and preventing time-based full GC from ever running. Fixed by also resetting when the stored timestamp is in the future.
- Clamp GC countdown display to configured interval: Prevents nonsensical log output (e.g. "Full GC in 492128002h") caused by the above or any other clock anomaly. The clamp applies to both the scheduler log and the status API.
|
| |
|
|
|
|
|
|
|
|
| |
- Add clang-cl warning suppressions in xmake.lua matching Linux/macOS set
- Guard /experimental:c11atomics with {tools="cl"} for MSVC-only
- Fix long long / int64_t redefinition in string.h for clang-cl
- Fix unclosed namespace in callstacktrace.cpp #else branch
- Fix missing override in httpplugin.cpp
- Reorder WorkerPool fields to match designated initializer order
- Use INVALID_SOCKET instead of SOCKET_ERROR for SOCKET comparisons
|
| |
|
|
| |
- Add `--no-network` CLI option which disables all TCP/HTTPS listeners, restricting zenserver to Unix domain socket communication only.
- Also fixes asio upgrade breakage on main
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Migrate removed deprecated APIs:
- io_service -> io_context
- io_service::work -> executor_work_guard
- resolver::query/iterator -> resolver::resolve() with results_type
- address::from_string() -> make_address()
---
Breaking Changes (1.33.0)
- deferred as default completion token — can omit token in coroutines: co_await socket.async_read_some(buf)
- cancel_after / cancel_at — timeout any async operation: co_await sock.async_read_some(buf, cancel_after(5s))
- Partial completion token adapters — as_tuple, redirect_error, bind_executor etc. composable via pipe: co_await (async_write(sock, buf) | as_tuple | cancel_after(10s))
- composed — simpler alternative to async_compose for stateful operation implementations
- co_composed moved out of experimental
1.35.0 — Allocator & Resolver
- Allocator constructors for io_context and thread_pool — control memory allocation for services, I/O objects, strands
- Configurable resolver thread pool ("resolver"/"threads")
- Timer heap pre-allocation ("timer"/"heap_reserve")
1.37.0 — Inline Executors & Reactor Tuning
- inline_executor — always executes inline (useful as completion executor)
- inline_or_executor<> — tries inline first, falls back to wrapped executor
- New dispatch/post/defer overloads that run a function on one executor and deliver result to a handler on another
- redirect_disposition — captures disposition into a variable (like redirect_error but generic)
- Reactor config: reset_edge_on_partial_read, use_eventfd, use_timerfd
Notable Fixes
- Resource leak in awaitable move assignment (1.37.0)
- Memory leak in SSL stream move assignment (1.37.0)
- Thread sanitizer issue in kqueue reactor (1.37.0)
- co_spawn non-reentrant completion handler fix (1.36.0)
- Windows file append mode fix (1.32.0)
- SSL engine move assignment leak (1.33.0)
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
The main goal of this change is to eliminate the cpr back-end altogether and replace it with the curl implementation. I would expect to drop cpr as soon as we feel happy with the libcurl back-end. That would leave us with a direct dependency on libcurl only, and cpr can be eliminated as a dependency.
### HttpClient Backend Overhaul
- Implemented a new **libcurl-based HttpClient** backend (`httpclientcurl.cpp`, ~2000 lines)
as an alternative to the cpr-based one
- Made HttpClient backend **configurable at runtime** via constructor arguments
and `-httpclient=...` CLI option (for zen, zenserver, and tests)
- Extended HttpClient test suite to cover multipart/content-range scenarios
### Unix Domain Socket Support
- Added Unix domain socket support to **httpasio** (server side)
- Added Unix domain socket support to **HttpClient**
- Added Unix domain socket support to **HttpWsClient** (WebSocket client)
- Templatized `HttpServerConnectionT<SocketType>` and `WsAsioConnectionT<SocketType>`
to handle TCP, Unix, and SSL sockets uniformly via `if constexpr` dispatch
### HTTPS Support
- Added **preliminary HTTPS support to httpasio** (for Mac/Linux via OpenSSL)
- Added **basic HTTPS support for http.sys** (Windows)
- Implemented HTTPS test for httpasio
- Split `InitializeServer` into smaller sub-functions for http.sys
### Other Notable Changes
- Improved **zenhttp-test stability** with dynamic port allocation
- Enhanced port retry logic in http.sys (handles ERROR_ACCESS_DENIED)
- Fatal signal/exception handlers for backtrace generation in tests
- Added `zen bench http` subcommand to exercise network + HTTP client/server communication stack
|
| |
|
|
|
|
|
|
|
|
| |
- **Frontend dashboard overhaul**: Unified compute/main dashboards into a single shared UI. Added new pages for cache, projects, metrics, sessions, info (build/runtime config, system stats). Added live-update via WebSockets with pause control, sortable detail tables, themed styling. Refactored compute/hub/orchestrator pages into modular JS.
- **HTTP server fixes and stats**: Fixed http.sys local-only fallback when default port is in use, implemented root endpoint redirect for http.sys, fixed Linux/Mac port reuse. Added /stats endpoint exposing HTTP server metrics (bytes transferred, request rates). Added WebSocket stats tracking.
- **OTEL/diagnostics hardening**: Improved OTLP HTTP exporter with better error handling and resilience. Extended diagnostics services configuration.
- **Session management**: Added new sessions service with HTTP endpoints for registering, updating, querying, and removing sessions. Includes session log file support. This is still WIP.
- **CLI subcommand support**: Added support for commands with subcommands in the zen CLI tool, with improved command dispatch.
- **Misc**: Exposed CPU usage/hostname to frontend, fixed JS compact binary float32/float64 decoding, limited projects displayed on front page to 25 sorted by last access, added vscode:// link support.
Also contains some fixes from TSAN analysis.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Removes the vendored spdlog library (~12,000 lines) and replaces it with a purpose-built logging system in zencore (~1,800 lines). The new implementation provides the same functionality with fewer abstractions, no shared_ptr overhead, and full control over the logging pipeline.
### What changed
**New logging core in zencore/logging/:**
- LogMessage, Formatter, Sink, Logger, Registry - core abstractions matching spdlog's model but simplified
- AnsiColorStdoutSink - ANSI color console output (replaces spdlog stdout_color_sink)
- MsvcSink - OutputDebugString on Windows (replaces spdlog msvc_sink)
- AsyncSink - async logging via BlockingQueue worker thread (replaces spdlog async_logger)
- NullSink, MessageOnlyFormatter - utility types
- Thread-safe timestamp caching in formatters using RwLock
**Moved to zenutil/logging/:**
- FullFormatter - full log formatting with timestamp, logger name, level, source location, multiline alignment
- JsonFormatter - structured JSON log output
- RotatingFileSink - rotating file sink with atomic size tracking
**API changes:**
- Log levels are now an enum (LogLevel) instead of int, eliminating the zen::logging::level namespace
- LoggerRef no longer wraps shared_ptr - it holds a raw pointer with the registry owning lifetime
- Logger error handler is wired through Registry and propagated to all loggers on registration
- Logger::Log() now populates ThreadId on every message
**Cleanup:**
- Deleted thirdparty/spdlog/ entirely (110+ files)
- Deleted full_test_formatter (was ~80% duplicate of FullFormatter)
- Renamed snake_case classes to PascalCase (full_formatter -> FullFormatter, json_formatter -> JsonFormatter, sentry_sink -> SentrySink)
- Removed spdlog from xmake dependency graph
### Build / test impact
- zencore no longer depends on spdlog
- zenutil and zenvfs xmake.lua updated to drop spdlog dep
- zentelemetry xmake.lua updated to drop spdlog dep
- All existing tests pass, no test changes required beyond formatter class renames
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* Claude config updates
* Bug fixes and hardening across `zencore` and `zenhttp`, identified via static analysis.
### zencore
- **`ZEN_ASSERT` macro** -- extended to accept an optional string message literal; added `ZEN_ASSERT_MSG_` helper for message formatting. Callers needing runtime fmt-style formatting should use `ZEN_ASSERT_FORMAT`.
- **`MpscQueue`** -- fixed `TypeCompatibleStorage` to use a properly-sized `char Storage[sizeof(T)]` array instead of a single `char`; corrected `Data()` to cast `&Storage` rather than `this`; switched cache-line alignment to a fixed constant to avoid GCC's `-Winterference-size` warning. Enabled previously-disabled tests.
- **`StringBuilderImpl`** -- initialized `m_Base`/`m_CurPos`/`m_End` to `nullptr`. Fixed `StringCompare` return type (`bool` -> `int`). Fixed `ParseInt` to reject strings with trailing non-numeric characters. Removed deprecated `<codecvt>` include.
- **`NiceNumGeneral`** -- replaced `powl()` with integer `IntPow()` to avoid floating-point precision issues.
- **`RwLock::ExclusiveLockScope`** -- added move constructor/assignment; initialized `m_Lock` to `nullptr`.
- **`Latch::AddCount`** -- fixed variable type (`std::atomic_ptrdiff_t` -> `std::ptrdiff_t` for the return value of `fetch_add`).
- **`thread.cpp`** -- fixed Linux `pthread_setname_np` 16-byte name truncation; added null check before dereferencing in `Event::Close()`; fixed `NamedEvent::Close()` to call `close(Fd)` outside the lock region; added null guard in `NamedMutex` destructor; `Sleep()` now returns early for non-positive durations.
- **`MD5Stream`** -- was entirely stubbed out (no-op); now correctly calls `MD5Init`/`MD5Update`/`MD5Final`. Fixed `ToHexString` to use the correct string length. Fixed forward declarations. Fixed tests to compare `compare() == 0`.
- **`sentryintegration.cpp`** -- guard against null `filename`/`funcname` in spdlog message handler to prevent a crash in `fmt::format`.
- **`jobqueue.cpp`** -- fixed lost job ID when `IdGenerator` wraps around zero; fixed raw `Job*` in `RunningJobs` map (potential use-after-free) to `RefPtr<Job>`; fixed range-loop copies; fixed format string typo.
- **`trace.cpp`** -- suppress GCC false-positive warnings in third-party `trace.h` include.
### zenhttp
- **WebSocket close race** (`wsasio`, `wshttpsys`, `httpwsclient`) -- `m_CloseSent` promoted from `bool` to `std::atomic<bool>`; close check changed to `exchange(true)` to eliminate the check-then-set data race.
- **`wsframecodec.cpp`** -- reject WebSocket frames with payload > 256 MB to prevent OOM from malformed/malicious frames.
- **`oidc.cpp`** -- URL-encode refresh token and client ID in token requests (`FormUrlEncode`); parse `end_session_endpoint` and `device_authorization_endpoint` from OIDC discovery document.
- **`httpclientcommon.cpp`** -- propagate error code from `AppendData` when flushing the cache buffer.
- **`httpclient.h`** -- initialize all uninitialized members (`ErrorCode`, `UploadedBytes`, `DownloadedBytes`, `ElapsedSeconds`, `MultipartBoundary` fields).
- **`httpserver.h`** -- fix `operator=` return type for `HttpRpcHandler` (missing `&`).
- **`packageformat.h`** -- fix `~0u` (32-bit truncation) to `~uint64_t(0)` for a `uint64_t` field.
- **`httpparser`** -- initialize `m_RequestVerb` in both declaration and `ResetState()`.
- **`httpplugin.cpp`** -- initialize `m_BasePort`; fix format string missing quotes around connection name.
- **`httptracer.h`** -- move `#pragma once` before includes.
- **`websocket.h`** -- initialize `WebSocketMessage::Opcode`.
### zenserver
- **`hubservice.cpp`** -- fix two `ZEN_ASSERT` calls that incorrectly used fmt-style format args; converted to `ZEN_ASSERT_FORMAT`.
|
| |
|
|
|
|
|
|
|
|
| |
- Added local process runners for Linux/Wine, Mac with some sandboxing support
- Horde & Nomad provisioning for development and testing
- Client session queues with lifecycle management (active/draining/cancelled), automatic retry with configurable limits, and manual reschedule API
- Improved web UI for orchestrator, compute, and hub dashboards with WebSocket push updates
- Some security hardening
- Improved scalability and `zen exec` command
Still experimental - compute support is disabled by default
|
| |
|
|
|
| |
- Add GetTotalBytesReceived/GetTotalBytesSent to HttpServer with implementations in ASIO and http.sys backends
- Add ExpectedErrorCodes to HttpClientSettings to suppress warn/info logs for anticipated HTTP error codes
- Also fixes minor issues in `CprHttpClient::Download`
|
| |
|
|
|
|
|
|
|
|
|
|
|
| |
Makes all test cases part of a test suite. Test suites are named after the module and the name of the file containing the implementation of the test.
* This allows for better and more predictable filtering of which test cases to run which should also be able to reduce the time CI spends in tests since it can filter on the tests for that particular module.
Also improves `xmake test` behaviour:
* instead of an explicit list of projects just enumerate the test projects which are available based on build system state
* also introduces logic to avoid running `xmake config` unnecessarily which would invalidate the existing build and do lots of unnecessary work since dependencies were invalidated by the updated config
* also invokes build only for the chosen test targets
As a bonus, also adds `xmake sln --open` which allows opening IDE after generation of solution/xmake project is done.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* This branch adds full WebSocket (RFC 6455) support to the HTTP server layer, covering both transport backends, a client, and tests.
- **`websocket.h`** -- Core interfaces: `WebSocketOpcode`, `WebSocketMessage`, `WebSocketConnection` (ref-counted), and `IWebSocketHandler`. Services opt in to WebSocket support by implementing `IWebSocketHandler` alongside their existing `HttpService`.
- **`httpwsclient.h`** -- `HttpWsClient`: an ASIO-backed `ws://` client with both standalone (own thread) and shared `io_context` modes. Supports connect timeout and optional auth token injection via `IWsClientHandler` callbacks.
- **`wsasio.cpp/h`** -- `WsAsioConnection`: WebSocket over ASIO TCP. Takes over the socket after the HTTP 101 handshake and runs an async read/write loop with a queued write path (guarded by `RwLock`).
- **`wshttpsys.cpp/h`** -- `WsHttpSysConnection`: WebSocket over http.sys opaque-mode connections (Windows only). Uses `HttpReceiveRequestEntityBody` / `HttpSendResponseEntityBody` via IOCP, sharing the same threadpool as normal http.sys traffic. Self-ref lifetime management ensures graceful drain of outstanding async ops.
- **`httpsys_iocontext.h`** -- Tagged `OVERLAPPED` wrapper (`HttpSysIoContext`) used to distinguish normal HTTP transactions from WebSocket read/write completions in the single IOCP callback.
- **`wsframecodec.cpp/h`** -- `WsFrameCodec`: static helpers for parsing (unmasked and masked) and building (unmasked server frames and masked client frames) RFC 6455 frames across all three payload length encodings (7-bit, 16-bit, 64-bit). Also computes `Sec-WebSocket-Accept` keys.
- **`clients/httpwsclient.cpp`** -- `HttpWsClient::Impl`: ASIO-based client that performs the HTTP upgrade handshake, then hands off to the frame codec for the read loop. Manages its own `io_context` thread or plugs into an external one.
- **`httpasio.cpp`** -- ASIO server now detects `Upgrade: websocket` requests, checks the matching `HttpService` for `IWebSocketHandler` via `dynamic_cast`, performs the RFC 6455 handshake (101 response), and spins up a `WsAsioConnection`.
- **`httpsys.cpp`** -- Same upgrade detection and handshake logic for the http.sys backend, using `WsHttpSysConnection` and `HTTP_SEND_RESPONSE_FLAG_OPAQUE`.
- **`httpparser.cpp/h`** -- Extended to surface the `Upgrade` / `Connection` / `Sec-WebSocket-Key` headers needed by the handshake.
- **`httpcommon.h`** -- Minor additions (probably new header constants or response codes for the WS upgrade).
- **`httpserver.h`** -- Small interface changes to support WebSocket registration.
- **`zenhttp.cpp` / `xmake.lua`** -- New source files wired in; build config updated.
- **Unit tests** (`websocket.framecodec`): round-trip encode/decode for text, binary, close frames; all three payload sizes; masked and unmasked variants; RFC 6455 `Sec-WebSocket-Accept` test vector.
- **Integration tests** (`websocket.integration`): full ASIO server tests covering handshake (101), normal HTTP coexistence, echo, server-push broadcast, client close handshake, ping/pong auto-response, sequential messages, and rejection of upgrades on non-WS services.
- **Client tests** (`websocket.client`): `HttpWsClient` connect+echo+close, connection failure (bad port -> close code 1006), and server-initiated close.
* changed HttpRequestParser::ParseCurrentHeader to use switch instead of if/else chain
* remove spurious printf
---------
Co-authored-by: Stefan Boberg <[email protected]>
|
| |
|
|
|
|
|
| |
- zenhttp: added `GetServiceUri()`/`GetExternalHost()`
- enables code to quickly generate an externally reachable URI for a given service
- frontend: improved Uri handling (better defaults)
- added support for 404 page (to make it easier to find a good URL)
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
zencore fixes:
- filesystem.cpp: ReadFile error reporting logic
- compactbinaryvalue.h: CbValue::As*String error reporting logic
zenhttp fixes:
- httpasio BindAcceptor would `return 0;` in a function returning `std::string` (UB)
- httpsys async workpool initialization race
zenstore fixes:
- cas.cpp: GetFileCasResults Results param passed by value instead of reference (large chunk results were silently lost)
- structuredcachestore.cpp: MissCount unconditionally incremented (counted hits as misses)
- cacherpc.cpp: Wrong boolean in Incomplete response array (all entries marked incomplete)
- cachedisklayer.cpp: sizeof(sizeof(...)) in two validation checks computed sizeof(size_t) instead of struct size
- buildstore.cpp: Wrong hash tracked in GC key list (BlobHash pushed twice instead of MetadataHash)
- buildstore.cpp: Removed duplicate m_LastAccessTimeUpdateCount increment in PutBlob
zenserver fixes:
- httpbuildstore.cpp: Reversed subtraction in HTTP range calculation (unsigned underflow)
- hubservice.cpp: Deadlock in Provision() calling Wake() while holding m_Lock (extracted WakeLocked helper)
- zipfs.cpp: Data race in GetFile() lazy initialization (added RwLock with shared/exclusive paths)
|
| |
|
|
|
|
|
|
| |
file retry logic (#766)
* GC - fix handling of attachment ranges
* fix trace/log strings
* fix HTTP access token expiration time logic
* added missing lock retry in zenserver startup
|
| |
|
|
|
| |
* implemented selective request logging for http.sys for consistency with asio
* fixed traversal of GetLogicalProcessorInformationEx to account for variable-sized records
* also adds CPU usage metrics
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
- Feature: Added `--security-config-path` option to zenserver to configure security settings
- Expects a path to a .json file
- Default is an empty path resulting in no extra security settings and legacy behavior
- Current support is a top level filter of incoming http requests restricted to the `password` type
- `password` type will check the `Authorization` header and match it to the selected authorization strategy
- Currently the security settings is very basic and configured to a fixed username+password at startup
{
"http" {
"root": {
"filter": {
"type": "password",
"config": {
"password": {
"username": "<username>",
"password": "<password>"
},
"protect-machine-local-requests": false,
"unprotected-uris": [
"/health/",
"/health/info",
"/health/version"
]
}
}
}
}
}
|
| |
|
|
|
|
|
|
| |
* `RwLock::WithSharedLock` and `RwLock::WithExclusiveLock` can now return a value (which is returned by the passed function)
* Comma-separated logger specification now correctly deals with commas
* `GetSystemMetrics` properly accounts for cores
* cpr response formatter passes arguments in the right order
* `HttpServerRequest::SetLogRequest` can be used to selectively log HTTP requests
|
| |
|
|
|
| |
requests (#753)
* add IHttpRequestFilter to allow server implementation to filter/reject requests
|
| |
|
| |
* add IsLocalMachineRequest to HttpServerRequest
|
| |
|
| |
* add simple http client tests and fix run loop of http server to not rely on application quit
|
| |
|
|
|
|
| |
mode (#745)
* only check file size for requested range in asio TransmitFileAsync in debug mode
* only do Transmit file for whole files
|
| |\
| |
| | |
Run Windows service as an interactive session, so we correctly respond to RequestApplicationExit when requested to stop by the service manager
|
| | |
| |
| |
| | |
non-interactive sessions
|
| | |
| |
| |
| |
| | |
* implemented chunking for TransmitFile path, to ensure payloads exceeding the TransmitFile API limit of 4GB can be handled
* also fixes similar issue with memory path
|
| |/
|
|
| |
* make sure we properly convert command line args for zenserver as well
* make sure we *add* wildcards/excludes in addition to defaults
|
| |
|
|
|
|
|
| |
This PR brings over some changes made to avoid performing setup for otel instrumentation if we are not sending otel information anywhere anyway.
It also adds the ability to configure an OTLP endpoint on the command line using `--otlp-endpoint=<URI>`.
Bear in mind that OTLP support is still not officially supported so this should not be used in production at this stage.
|
| |
|
|
|
|
|
| |
This change primarily introduces improved logic for dealing with sending data from file references.
This is intended to reduce the amount of memory-mapping we end up doing when sending data from files. Windows now uses `TransmitFile` to send file data more efficiently using kernel-side I/O, but Linux/Mac basically behaves as before since they don't offer any true async file I/O support via asio. This should be implemented separately using a background I/O thread pool.
This PR also includes improved memory management for http/asio with reduced allocation counts, and a fix for a potential use-after-free in very high load scenarios.
|
| |
|
|
|
|
|
| |
* Add base port getter and set the dll directory for plugin dependencies
* Use UTF8 for dll paths
* Rename BasePort to m_BasePort for consistency
|
| |
|
| |
* changed some logging string so they don't get caught in CI logging
|
| |
|
|
|
|
|
|
| |
this change adds OTEL tracing to a few places
* Top-level application lifecycle (config/init/cleanup, main loop)
* http.sys requests
it also brings some otlptrace optimizations and dynamic configuration of tracing. OTLP tracing is currently always disabled
|
| |
|
|
| |
* refactored `HttpServer` so all subclass member functions are proctected, to make it easier to extend base functionality
* added API service, can be used to enumerate registered endpoints (at `/api`). Currently only very basic information is provided
|
| |
|
| |
* implement --dedicated option on asio http server
|
| |
|
| |
this change makes it possible to use zenserver on hosts where IPv6 has been disabled
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
| |
effective concurrency in zenserver can be limited via the `--corelimit=<N>` option on the command line. Any value passed in here will be used instead of the return value from `std::thread::hardware_concurrency()` if it is lower.
* added --corelimit option to zenserver
* made sure thread pools are configured lazily and not during global init
* added log output indicating effective and HW concurrency
* added change log entry
* removed debug logging from ZenEntryPoint::Run()
also removed main thread naming on Linux since it makes the output from `top` and similar tools confusing (it shows `main` instead of `zenserver`)
|
| |
|
|
|
| |
- Change BadAlloc exceptions in GC to warnings
- Add explict ASSERT exception catch in http plugin request processing
- Make exceptions handled in http request processing to warnings
|
| |
|
| |
- Improvement: Add a new mode to worker thread pools to avoid starvation of workers which could cause long stalls due to other work begin queued up. UE-305498
|
| |
|
| |
- Improvement: Allow large headers support in asio server implementation
|
| |
|
|
|
| |
* clean up trace command line options
explicitly shut down worker pools
* some additional startup trace scopes
|
| |
|
|
|
| |
* extend log on failed httpsys response
* fix formatting for "Desired port is in use, retrying"
* add warning log if port is remapped
|
| | |
|
| |
|
|
|
| |
- Feature: `zen builds list` command has new options
- `--query-path` - path to a .json (json format) or .cbo (compact binary object format) with the search query to use
- `--result-path` - path to a .json (json format) or .cbo (compact binary object format) to write output result to, if omitted json format will be output to console
|