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Issues list
cmd/trace, x/exp/trace: nondeterministic output, seems related to timestamp tie-breaking
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsFix
The path to resolution is known, but the work has not been done.
runtime/trace: "preempted" StateTransition sometimes has Stack of single zeroed StackFrame
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
runtime: consider CNTVCT_EL0 to implement cputicks on ARM64
arch-arm64
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Performance
cmd/pprof: panics if profile is not found
compiler/runtime
Issues related to the Go compiler and/or runtime.
FixPending
Issues that have a fix which has not yet been reviewed or submitted.
NeedsFix
The path to resolution is known, but the work has not been done.
release-blocker
access: request gomote access
Access
Access request.
NeedsFix
The path to resolution is known, but the work has not been done.
#67518
by rhysh
was closed May 22, 2024
runtime: correct attribution of internal mutex contention
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsFix
The path to resolution is known, but the work has not been done.
runtime: static lock ranks fail on darwin/amd64
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
access: merge Gerrit accounts, or transfer permissions
NeedsFix
The path to resolution is known, but the work has not been done.
runtime: ~5% regression in ParallelizeUntil/pieces:1000,workers:10,chunkSize:1-8 sec/op at 450ecbe
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Performance
access: "go-editors" for rhysh
NeedsDecision
Feedback is required from experts, contributors, and/or the community before a change can be made.
cmd/trace: give more context to "Scheduler wait" table column on /goroutine page
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
runtime: MemStats fields should document their runtime/metrics equivalents
compiler/runtime
Issues related to the Go compiler and/or runtime.
Documentation
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
expvar: default "memstats" key causes STW
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Performance
net/http: http/2 connection management magnifies the effect of network timeouts
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63422
opened Oct 6, 2023 by
rhysh
net/http: metastability in Transport pool for TLS+HTTP/1.1
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63404
opened Oct 5, 2023 by
rhysh
proposal: runtime/metrics: provide histogram of goroutines' on-CPU time
compiler/runtime
Issues related to the Go compiler and/or runtime.
Proposal
runtime/metrics: provide histogram of all STW events
compiler/runtime
Issues related to the Go compiler and/or runtime.
Proposal
Proposal-Accepted
crypto/tls: broken link in Config.KeyLogWriter docs
Documentation
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63331
opened Oct 2, 2023 by
rhysh
runtime: async preemption causes short sleep in tickspersecond
compiler/runtime
Issues related to the Go compiler and/or runtime.
help wanted
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
runtime/pprof: collecting mutex or block profiles add ~100ms of wall time
compiler/runtime
Issues related to the Go compiler and/or runtime.
help wanted
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
runtime/pprof: collecting a CPU profile takes ~200ms of wall time
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
runtime: contention in runtime.newMarkBits on gcBitsArenas.lock
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Performance
runtime: contention in runtime.(*mheap).freeSpan.func1 on mheap_.lock
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Performance
runtime: contention in runtime.gcFlushBgCredit on work.assistQueue.lock
compiler/runtime
Issues related to the Go compiler and/or runtime.
NeedsInvestigation
Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Performance
runtime/metrics: time.Sleep contributes to "user" rather than "idle" cpu class
compiler/runtime
Issues related to the Go compiler and/or runtime.
FrozenDueToAge
NeedsFix
The path to resolution is known, but the work has not been done.
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