| Age | Commit message (Collapse) | Author |
|---|
|
|
|
Split 22 production files across the codebase — event loop, TUI models,
probe manager, dashboard, export, flag parsing, code generation, and
ioworkload scenarios — so that no function body exceeds 50 lines. Each
extracted helper carries its own comment explaining its role.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
|
|
Replace three time.Sleep usages in tests with channel-based and
happens-before reasoning:
- internal/ior_mode_test.go: waitForStreamRows no longer polls with
time.Sleep(1ms); starter() only returns after the trace goroutine
closes the started channel, which happens after all printCb pushes,
forming a happens-before edge that guarantees the rows are visible.
- internal/probemanager/manager_test.go: the intermediate attach-count
assertions (enter==1, exit==0) are now checked immediately after
<-enterBlocked, which is itself a happens-before edge, rather than
after a 50ms sleep. The concurrent goroutine 2 is started afterwards;
the final count assertions after both goroutines complete verify the
serialization invariant.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
|
|
- Bubbles, treemap, icicle, and the live flamegraph 'b' cycle now include
syscall duration (sum) as a third metric alongside events and bytes.
Statsengine snapshots expose TotalLatencyNs to support this.
- AttachAll takes an optional warn callback. Production passes one so older
kernels that lack newer tracepoints log a warning and keep going instead
of aborting startup.
- Dockerfile.el8 + scripts/build-with-docker-el8.sh + mage buildDockerEl8
produce ior.el8, a static binary built against Rocky Linux 8 glibc for
RHEL/Rocky/Alma 8 hosts.
- README.md documents installing mage and the new el8 target.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
