From 149a5c2faa8d59290b8b44717e504532e906aae2 Mon Sep 17 00:00:00 2001 From: Stefan Boberg Date: Wed, 18 Feb 2026 11:28:03 +0100 Subject: structured compute basics (#714) this change adds the `zencompute` component, which can be used to distribute work dispatched from UE using the DDB (Derived Data Build) APIs via zenserver this change also adds a distinct zenserver compute mode (`zenserver compute`) which is intended to be used for leaf compute nodes to exercise the compute functionality without directly involving UE, a `zen exec` subcommand is also added, which can be used to feed replays through the system all new functionality is considered *experimental* and disabled by default at this time, behind the `zencompute` option in xmake config --- src/zencompute-test/xmake.lua | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 src/zencompute-test/xmake.lua (limited to 'src/zencompute-test/xmake.lua') diff --git a/src/zencompute-test/xmake.lua b/src/zencompute-test/xmake.lua new file mode 100644 index 000000000..64a3c7703 --- /dev/null +++ b/src/zencompute-test/xmake.lua @@ -0,0 +1,9 @@ +-- Copyright Epic Games, Inc. All Rights Reserved. + +target("zencompute-test") + set_kind("binary") + set_group("tests") + add_headerfiles("**.h") + add_files("*.cpp") + add_deps("zencompute", "zencore") + add_packages("vcpkg::doctest") -- cgit v1.2.3 From 5c5e12d1f02bb7cc1f42750e47a2735dc933c194 Mon Sep 17 00:00:00 2001 From: Stefan Boberg Date: Tue, 24 Feb 2026 14:56:57 +0100 Subject: Various bug fixes (#778) 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) --- src/zencompute-test/xmake.lua | 1 - 1 file changed, 1 deletion(-) (limited to 'src/zencompute-test/xmake.lua') diff --git a/src/zencompute-test/xmake.lua b/src/zencompute-test/xmake.lua index 64a3c7703..1207bdefd 100644 --- a/src/zencompute-test/xmake.lua +++ b/src/zencompute-test/xmake.lua @@ -6,4 +6,3 @@ target("zencompute-test") add_headerfiles("**.h") add_files("*.cpp") add_deps("zencompute", "zencore") - add_packages("vcpkg::doctest") -- cgit v1.2.3