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* move all storage-related services into storage tree (#571)Stefan Boberg2025-10-141-512/+0
| | | | | | * move all storage-related services into storage tree * move config into config/ * also move admin service into storage since it mostly has storage related functionality * header consolidation
* split storage config from base config (#570)Stefan Boberg2025-10-131-1049/+82
| | | | | this change splits the configuration logic into a base part and a storage server part manually tested with shared server config file
* move service common code into base class (#567)Stefan Boberg2025-10-131-5/+5
| | | | | Separates storage server code and generic server code into two classes. This is a change to prepare for different services to be implemented using the same framework, into the same executable
* hide http.sys options when unavailable (#568)Stefan Boberg2025-10-131-2/+9
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* add ability to limit concurrency (#565)Stefan Boberg2025-10-101-0/+1
| | | | | | | | | | | | 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`)
* refactor zen command return value handling (#487)Dan Engelbrecht2025-09-051-37/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Improvement: Use consistent language for command line argument parsing errors - Improvement: Changed zen command parsing errors to output help first and error last to make it easier to spot the error - Improvement: Refactor zen command return codes to conform to valid Linux range (0-255) kSuccess = 0, kOtherError = 1, kBadInput = 2, kOutOfMemory = 16, kOutOfDisk = 17, kAssertError = 70, kHttpOtherClientError = 80, kHttpCantConnectError = 81, kHttpNotFound = 66, // NotFound(404) kHttpUnauthorized = 77, // Unauthorized(401), kHttpSLLError = 82, kHttpForbidden = 83, // Forbidden(403) kHttpTimeout = 84, // RequestTimeout(408) kHttpConflict = 85, // Conflict(409) kHttpNoHost = 86, kHttpOtherServerError = 90, kHttpInternalServerError = 91, // InternalServerError(500) kHttpServiceUnavailable = 69, // ServiceUnavailable(503) kHttpBadGateway = 92, // BadGateway(502) kHttpGatewayTimeout = 93, // GatewayTimeout(504)
* add validation of compact binary payloads before reading them (#483)Dan Engelbrecht2025-09-041-6/+6
| | | * add validation of compact binary payloads before reading them
* rework `--quiet` zenserver option add `--noconsole` option (#477)Dan Engelbrecht2025-08-261-11/+36
| | | | - Improvement: Changed zenserver `--quiet` option to suppress INFO level messages and below to surface startup and runtime errors - Feature: Added `--noconsole` option that suppresses all output to standard out, this works as the `--quiet` option used to work
* improve console output (#476)Dan Engelbrecht2025-08-261-1/+1
| | | | * add color coded logging level to console output (for warn/err/crit levels) * clean up console output
* clean up trace options parsing (#473)Dan Engelbrecht2025-08-221-5/+19
| | | | | * clean up trace command line options explicitly shut down worker pools * some additional startup trace scopes
* add limitoverwrites option per bucket (#466)Dan Engelbrecht2025-08-121-8/+13
| | | | | | | | | | | | | | | - Feature: Added global zenserver option `--cache-bucket-limit-overwrites` controlling Whether to require policy flag pattern before allowing overwrites or not. Default `false` = overwrites always allowed - Feature: Add per bucket cache configuration option `limitoverwrites` (Lua options file only) cache = { bucket = { -- This is the default for all namespaces limitoverwrites = true }, buckets = { -- Here you can add matching per bucket name (matches accross namespaces) iostorecompression = { limitoverwrites = false }, }, }
* Merge branch 'main' into zs/put-overwrite-policyzousar2025-06-241-37/+297
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| * sentry config (#430)Dan Engelbrecht2025-06-121-6/+38
| | | | | | | | | | | | | | | | | | | | - Feature: Added `--sentry-environment` to `zen` and `zenserver` - Feature: Added `--sentry-debug` to `zen` and `zenserver` - Feature: Added environment variable parsing for the following options: - `UE_ZEN_SENTRY_ENABLED`: `--no-sentry` (inverted) - `UE_ZEN_SENTRY_DEBUG`: `--sentry-debug` - `UE_ZEN_SENTRY_ALLOWPERSONALINFO`: `--sentry-allow-personal-info` - `UE_ZEN_SENTRY_DSN`: `--sentry-dsn` - `UE_ZEN_SENTRY_ENVIRONMENT`: `--sentry-environment`
| * revert 61b4a88f and cadaad63Dan Engelbrecht2025-06-101-38/+6
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| * add sentry configurations options for debug/environmentDan Engelbrecht2025-06-101-6/+38
| | | | | | | | | | add env-variable parsing for sentry option
| * `--sentry-dsn` option for zen command line and zenserver to control Sentry ↵Dan Engelbrecht2025-06-091-0/+2
| | | | | | | | | | reporting endpoint (#427) moved sentry database path to temporary directory for zen commandline
| * enable per bucket config (#388)Dan Engelbrecht2025-05-121-3/+150
| | | | | | | | Feature: Add per bucket cache configuration (Lua options file only) Improvement: --cache-memlayer-sizethreshold is now deprecated and has a new name: --cache-bucket-memlayer-sizethreshold to line up with per cache bucket configuration
| * Change plugin config parsing to warn instead of throwzousar2025-05-071-8/+8
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| * fix buildstore disksizelimit lua config name (#372)Dan Engelbrecht2025-04-241-1/+1
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| * Added config, versioning and logging for pluginsDmytro Ivanov2025-04-221-0/+72
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| * add cxxopts overload for parsing file paths from command line (#362)Dan Engelbrecht2025-04-221-29/+9
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| * blobstore size limit (#342)Dan Engelbrecht2025-04-041-0/+7
| | | | | | - Feature: zenserver option `--buildstore-disksizelimit` to set an soft upper limit for build storage data. Defaults to 1TB.
| * long filename support (#330)Dan Engelbrecht2025-03-311-1/+1
| | | | | | - Bugfix: Long file paths now works correctly on Windows
| * optional compress of block chunks (#326)Dan Engelbrecht2025-03-271-0/+10
| | | | | | | | | | | | - Feature: zenserver: Add command line option `--gc-buildstore-duration-seconds` to control GC life time of build store data - Improvement: ELF and MachO executable files are no longer chunked - Improvement: Compress chunks in blocks that encloses a full file (such as small executables) - Bugfix: Strip path delimiter at end of string in StringToPath
| * zen build cache service (#318)Dan Engelbrecht2025-03-261-0/+10
| | | | | | | | | | | | | | | | | | - **EXPERIMENTAL** `zen builds` - Feature: `--zen-cache-host` option for `upload` and `download` operations to use a zenserver host `/builds` endpoint for storing build blob and blob metadata - Feature: New `/builds` endpoint for caching build blobs and blob metadata - `/builds/{namespace}/{bucket}/{buildid}/blobs/{hash}` `GET` and `PUT` method for storing and fetching blobs - `/builds/{namespace}/{bucket}/{buildid}/blobs/putBlobMetadata` `POST` method for storing metadata about blobs - `/builds/{namespace}/{bucket}/{buildid}/blobs/getBlobMetadata` `POST` method for fetching metadata about blobs - `/builds/{namespace}/{bucket}/{buildid}/blobs/exists` `POST` method for checking existance of blobs
* | Control overwrite enforcement with a config settingzousar2025-03-021-0/+8
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* Add multithreading directory scanning in core/filesystem (#277)Dan Engelbrecht2025-01-221-1/+1
| | | | | | add DirectoryContent::IncludeFileSizes add DirectoryContent::IncludeAttributes add multithreaded GetDirectoryContent use multithreaded GetDirectoryContent in workspace folder scanning
* add missing statsd.enabled and gc.projectstore.duration.seconds (#275)Dan Engelbrecht2025-01-161-10/+13
| | | | | - Bugfix: Fix parsing of workspace options in Lua config - Bugfix: Add missing Lua option for option `--gc-projectstore-duration-seconds` - Bugfix: Add missing Lua mapping option to `--statsd` command line option
* move basicfile.h/cpp -> zencore (#273)Dan Engelbrecht2025-01-161-1/+1
| | | | | | move jupiter.h/cpp -> zenutil move packageformat.h/.cpp -> zenhttp zenutil now depends on zenhttp instead of the inverse
* Insights-compatible memory tracking (#214)Stefan Boberg2024-11-251-0/+10
| | | | | | | | | | | | | This change introduces support for tracing of memory allocation activity. The code is ported from UE5, and Unreal Insights can be used to analyze the output. This is currently only fully supported on Windows, but will be extended to Mac/Linux in the near future. To activate full memory tracking, pass `--trace=memory` on the commandline alongside `--tracehost=<ip>` or `-tracefile=<path>`. For more control over how much detail is traced you can instead pass some combination of `callstack`, `memtag`, `memalloc` instead. In practice, `--trace=memory` is an alias for `--trace=callstack,memtag,memalloc`). For convenience we also support `--trace=memory_light` which omits call stacks. This change also introduces multiple memory allocators, which may be selected via command-line option `--malloc=<allocator>`: * `mimalloc` - mimalloc (default, same as before) * `rpmalloc` - rpmalloc is another high performance allocator for multithreaded applications which may be a better option than mimalloc (to be evaluated). Due to toolchain limitations this is currently only supported on Windows. * `stomp` - an allocator intended to be used during development/debugging to help track down memory issues such as use-after-free or out-of-bounds access. Currently only supported on Windows. * `ansi` - fallback to default system allocator
* oplog prep gc fix (#216)Dan Engelbrecht2024-11-151-0/+8
| | | | | | - Added option gc-validation to zenserver that does a check for missing references in all oplog post full GC. Enabled by default. - Feature: Added option gc-validation to zen gc command to control reference validation. Enabled by default. - Added more details in post GC log. - Fixed race condition in oplog writes which could cause used attachments to be incorrectly removed by GC
* workspace share security (#192)Dan Engelbrecht2024-10-231-51/+11
| | | | | | | - Improvement: Reworked workspace shares to be more secure. Workspaces and workspace shares can only be created using the `zen workspace` command, the http endpoint is disabled unless zenserver is started with the `--workspaces-allow-changes` option enabled. - Each workspace are now configured via a `zenworkspaceconfig.json` file in the root of each workspace - A workspace can allow shares to be created via the http interface if the workspace is created with the `--allow-share-create-from-http` option enabled - A new http endpoint at `/ws` - issuing a `Get` operation will get you a list of workspaces - A new http endpoint at `/ws/refresh` - issuing a `Get` will make zenserver scan for edits in workspaces and workspace shares
* remove gc v1 (#121)Dan Engelbrecht2024-10-031-0/+5
| | | | | * kill gc v1 * block use of gc v1 from zen command line * warn and flip to gcv2 if --gc-v2=false is specified for zenserver
* gc command attachment options (#176)Dan Engelbrecht2024-09-301-6/+4
| | | * zen command - add options to control meta data cache when triggering gc
* Fixing compilation errors with fmt v11 (#172)Dmytro Ivanov2024-09-271-0/+1
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* work around issues compiling fmt::join call on mac (#170)Stefan Boberg2024-09-271-1/+9
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* Add `gc-attachment-passes` option to zenserver (#167)Dan Engelbrecht2024-09-251-0/+14
| | | | | Added option `gc-attachment-passes` to zenserver Cleaned up GCv2 start and stop logs and added identifier to easily find matching start and end of a GC pass in log file Fixed project store not properly sorting references found during lock phase
* meta info store (#75)Dan Engelbrecht2024-08-301-0/+20
| | | | - Feature: Added option `--gc-cache-attachment-store` which caches referenced attachments in cache records on disk for faster GC - default is `false` - Feature: Added option `--gc-projectstore-attachment-store` which caches referenced attachments in project store oplogs on disk for faster GC - default is `false`
* added `--detach` option to zenserver (#115)Stefan Boberg2024-08-141-0/+3
| | | | | added `--detach` option to zenserver. When this is passed in with a false value, we do not create a new process group in order to behave more as expected when running with `xmake run zenserver`. Without this change the zenserver process does not receive any signals and won't exit when xmake does, causing processes to linger in the background. The default behaviour (when run from UE) is unchanged.
* improve logging on main failure (#111)Dan Engelbrecht2024-08-141-0/+2
| | | | | | * add support for indenting callstack output * Explicitly catch option-parse error and reduce log spam on bad parameters * add command line to sentry error reports * log command line at startup
* add gc single threaded option (#104)Dan Engelbrecht2024-08-071-0/+8
| | | * add option to force gcv2 to run single threaded
* workspace shares (#84)Dan Engelbrecht2024-05-291-0/+10
| | | Feature: New 'workspaces' service which allows a user to share a local folder via zenserver. A workspace can have mulitple workspace shares and they provie an HTTP API that is compatible with the project oplog HTTP API. Workspaces and shares are preserved between runs. Workspaces feature is disabled by default - enable with --workspaces-enabled option when launching zenserver.
* added logic to change default HTTP server implementation when running on ↵Stefan Boberg2024-05-021-3/+8
| | | | | | Wine (#71) * added logic to change default HTTP server implementation when running on Wine * added log message to inform user about potential problems when running under Wine
* set gc-v2 as default (#56)Dan Engelbrecht2024-04-221-1/+1
| | | - Change: GCv2 is now the default option, use `--gc-v2=false` to fall back to GCv1
* typo fix in gc.lightweightintervalsecondsStefan Boberg2024-04-111-1/+1
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* improved assert (#37)Dan Engelbrecht2024-04-041-3/+3
| | | | - Improvement: Add file and line to ASSERT exceptions - Improvement: Catch call stack when throwing assert exceptions and log/output call stack at important places to provide more context to caller
* remove reference caching (#658)Dan Engelbrecht2024-02-271-10/+0
| | | * remove reference caching
* ensure we can build without trace (#619)Stefan Boberg2023-12-191-0/+2
| | | | `xmake config -zentrace=n` would previously not build cleanly
* Adding an info command to display a top-level summary of disk space etc (#602)Stefan Boberg2023-12-121-4/+71
| | | | | this also adds a central, shared folder for storing information which may be found by any instance on the host. The directory is currently located alongside the default install and state directory. Initially this is used to store a collection of known `root_manifest` locations and a copy of the latest manifest version which allow us to find all known locations where zen state is present.
* improved scrubbing of oplogs and filecas (#596)Stefan Boberg2023-12-111-0/+4
| | | | | | - Improvement: Scrub command now validates compressed buffer hashes in filecas storage (used for large chunks) - Improvement: Added --dry, --no-gc and --no-cas options to zen scrub command - Improvement: Implemented oplog scrubbing (previously was a no-op) - Improvement: Implemented support for running scrubbint at startup with --scrub=<options>
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