Search results

runtime: ill-fated GC outcome in spiky/bursty scenarios

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

GarbageCollector

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#42805 In golang/go;

· raulk opened on Nov 24, 2020

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Unplanned

12 comments

runtime: "fatal error: all goroutines are asleep - deadlock!" with GC assist wait

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

GarbageCollector

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#39390 In golang/go;

· prattmic opened on Jun 3, 2020

 ·  

Unplanned

2 comments

cmd/compile: statictmps can prevent heap objects from being collected

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

GarbageCollector

Status: Open.

#29068 In golang/go;

· randall77 opened on Dec 3, 2018

 ·  

Unplanned

1 comment

cmd/compile: liveness analysis conservative for compound objects

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

GarbageCollector

Status: Open.

#28626 In golang/go;

· randall77 opened on Nov 6, 2018

 ·  

Backlog

6 comments

runtime: error message: P has cached GC work at end of mark termination

early-in-cycleA change that should be done early in the 3 month dev cycle.A change that should be done early in the 3 month dev cycle.

GarbageCollector

NeedsFixThe path to resolution is known, but the work has not been done.The path to resolution is known, but the work has not been done.

Status: Open.

#27993 In golang/go;

· ianlancetaylor opened on Oct 3, 2018

 ·  

Backlog

59 comments

runtime: mark assist blocks GC microbenchmark for 7ms

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

GarbageCollector

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Performance

Status: Open.

#27732 In golang/go;

· dr2chase opened on Sep 18, 2018

 ·  

Backlog

18 comments

runtime: Reducing theoretical heap fragmentation

GarbageCollector

Status: Open.

#21695 In golang/go;

· RLH opened on Aug 30, 2017

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Unplanned

1 comment

runtime: support partial object collection in GC

GarbageCollector

Status: Open.

#9618 In golang/go;

· yichengq opened on Jan 16, 2015

 ·  

Unplanned

8 comments

reflect: Call is slow

GarbageCollector

help wanted

Performance

Status: Open.

#7818 In golang/go;

· bradfitz opened on Apr 18, 2014

 ·  

Unplanned

14 comments

proposal: strings: AppendSplitN to reuse destination slice buffer

GarbageCollector

Performance

Status: Open.

#6792 In golang/go;

· bradfitz opened on Nov 19, 2013

 ·  

Unplanned

2 comments

cmd/compile: skip slicebytetostring when argument doesn't escape

GarbageCollector

Performance

Status: Open.

#6714 In golang/go;

· bradfitz opened on Nov 4, 2013

 ·  

Unplanned

21 comments