fuweid

Fu Wei fuweid

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Hi there 👋

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containerd/containerd Public

An open and reliable container runtime

Go 18.2k 3.5k
embedshim Public

Provide task runtime implementation with pidfd and eBPF sched_process_exit tracepoint to manage deamonless container with low overhead.

Go 118 11
etcd-io/etcd Public

Distributed reliable key-value store for the most critical data of a distributed system

Go 48.9k 10k
failpoint-bpf Public

C 15

985 contributions in the last year

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March 2025

Created 16 commits in 8 repositories

Created 2 repositories

fuweid/org Go
This contribution was made on Mar 14
fuweid/kubernetes-akslts Go
This contribution was made on Mar 6

Created a pull request in aks-lts/kubernetes that received 15 comments

Mar 7

[release-v1.28-lts] backport streaming json feature

What type of PR is this? /kind feature What this PR does / why we need it: Reduce memory usage kubernetes/kubernetes#129334 (comment) Which issue(…

+1,518 −27 lines changed • 15 comments

Opened 12 other pull requests in 5 repositories

aks-lts/kubernetes 4 merged

[exp-v1.31] backport streaming encoding feature
This contribution was made on Mar 27
[exp-v1.30] backport streaming encoding feature
This contribution was made on Mar 27
[exp-v1.28-lts] backport streaming pb feature
This contribution was made on Mar 26
[exp-v1.28-lts] backport streaming json feature
This contribution was made on Mar 21

etcd-io/etcd 3 merged 1 closed

[release-3.6] e2e: add upgrade test for clusters set up by promoted members
This contribution was made on Mar 24
e2e: add upgrade test for clusters set up by promoted members
This contribution was made on Mar 20
[3.5] tests: add TestIssue19557FixMemberDataAfterUpgrade
This contribution was made on Mar 19
deflakey: TestCompactionHash in integration
This contribution was made on Mar 5

containerd/containerd 1 open 1 merged

*: image volume feature's follow-up
This contribution was made on Mar 25
*: CRIImageService should delete image synchronously
This contribution was made on Mar 22

kubernetes/org 1 merged

config/etcd-io/sig-etcd: add fuweid as maintainer
This contribution was made on Mar 14

kubernetes/kubernetes 1 merged

*: reduce tracing events during streaming JSON objects
This contribution was made on Mar 11

Reviewed 49 pull requests in 10 repositories

etcd-io/etcd 21 pull requests

CHANGELOG: Add missing entries in v3.6.0-rc.3 and v3.5.21
This contribution was made on Mar 28
Update 3.6 changelog to cover the revert client/v2 change
This contribution was made on Mar 26
[release-3.6] Move client/internal/v2 into server/internal/clientv2
This contribution was made on Mar 26
[release-3.6] Revert client/internal/v2 to client/v2
This contribution was made on Mar 26
Update 3.6 changelog for the fix to auto sync member in v3store
This contribution was made on Mar 24
chore: use testify instead of testing in tests/integration
This contribution was made on Mar 22
Split scripts/test_lib.sh
This contribution was made on Mar 22
[release-3.6] Returns the string representation of the ClusterVersion
This contribution was made on Mar 21
Returns the string representation of the ClusterVersion
This contribution was made on Mar 21
[release-3.6] Auto sync members in v3store is IsLearner differs between v2 and v3 store
This contribution was made on Mar 21
[release-3.6] minor refactor DowngradeUpgradeMembersByID to not block on waiting fo…
This contribution was made on Mar 21
minor refactor DowngradeUpgradeMembersByID to not block on waiting fo…
This contribution was made on Mar 21
e2e: add upgrade test for clusters set up by promoted members
This contribution was made on Mar 20
doc: update feature development guide.
This contribution was made on Mar 20
Use go:1.24-bookworm for devcontainer
This contribution was made on Mar 19
[release-3.5] Add e2e test to verify etcd is able to automatically fix the issue
This contribution was made on Mar 19
[release-3.5] [Solution 2] Auto sync members in v3store if Islearner is the only field that differs between v2store and v3store
This contribution was made on Mar 19
[release-3.5] Fix the learner promotion changes not being persisted into v3store (bbolt)
This contribution was made on Mar 11
Use clientPutCount instead of persistedPutCount as not all client requests are persisted
This contribution was made on Mar 7
[release-3.5] deflakey: TestCompactionHash in integration
This contribution was made on Mar 6
[release-3.6] Fix the issue of etcdserver crashing on receiving REST watch stream requests
This contribution was made on Mar 4

containerd/containerd 13 pull requests

*: retry netlink calls to handle EINTR
This contribution was made on Mar 28
socket:Optimize error messages
This contribution was made on Mar 27
Create cri_kep.yaml for the new issue template for the new KEP process
This contribution was made on Mar 26
*: image volume feature's follow-up
This contribution was made on Mar 26
update taskOptions based on runtimeOptions when creating a task
This contribution was made on Mar 26
use proto.Merge to combine runtime and task options in shim.Create
This contribution was made on Mar 26
cri:fix container events sometimes lost when restart containerd
This contribution was made on Mar 22
go.mod: tags.cncf.io/container-device-interface v1.0.1
This contribution was made on Mar 22
cri: introduce io.containerd.timeout.cri.defercleanup setting
This contribution was made on Mar 11
Support multiple cni plugin bin dirs
This contribution was made on Mar 8
inplace update status file when no space
This contribution was made on Mar 7
erofs-snapshotter: two bug-fixes
This contribution was made on Mar 5
erofs-snapshotter: protect layer blobs with FS_IMMUTABLE_FL
This contribution was made on Mar 3

etcd-io/bbolt 3 pull requests

add support for data file size limit
This contribution was made on Mar 27
Use GitHub runners for arm64 robustness tests
This contribution was made on Mar 13
github/workflows: re-enable GitHub ARM64 runners
This contribution was made on Mar 7

containerd/nri 3 pull requests

stub: don't return nil response without an error.
This contribution was made on Mar 19
api,adaptation: pass container exit status to plugins.
This contribution was made on Mar 6
api,adaptation: allow setting container command line.
This contribution was made on Mar 3

containerd/project 2 pull requests

ci: migrate to project-checks action
This contribution was made on Mar 27
Add process for SIG-Node collaboration
This contribution was made on Mar 27

Azure/kperf 2 pull requests

build(deps): bump github.com/containerd/containerd from 1.7.12 to 1.7.27
This contribution was made on Mar 23
Allows to set verbosity on runner
This contribution was made on Mar 4

kubernetes/kubernetes 2 pull requests

*: reduce tracing events during streaming JSON objects
This contribution was made on Mar 11
Implement streaming proto list encoder
This contribution was made on Mar 6

fuweid/embedshim 1 pull request

fix: execProcess invokeErr lost
This contribution was made on Mar 22

aks-lts/kubernetes 1 pull request

[release-v1.28-lts] backport streaming json feature
This contribution was made on Mar 19

etcd-io/website 1 pull request

Add 3.6 downgrade instructions.
This contribution was made on Mar 7

Created an issue in containerd/containerd that received 18 comments

Mar 7

Fix Plan: failed to recover state: failed to reserve container name xxx: name xxx is reserved for xxx

Background Reported in #7247 The CRI plugin always creates a checkpoint for each container and sandbox status. Checkpoints are committed using atom…

18 comments

Opened 1 other issue in 1 repository

containerd/containerd 1 open

[test] critest is unstable - interrupted system call
This contribution was made on Mar 26

1 contribution in private repositories Mar 21

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Fu Wei fuweid

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Hi there 👋

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985 contributions in the last year

Contribution activity

March 2025

Created a pull request in aks-lts/kubernetes that received 15 comments

[release-v1.28-lts] backport streaming json feature

Created an issue in containerd/containerd that received 18 comments

Fix Plan: failed to recover state: failed to reserve container name xxx: name xxx is reserved for xxx

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