Tree: b0e0c5aaab

add-ec-vacuum

add_fasthttp_client

add_remote_storage

adding-message-queue-integration-tests

adjust-fsck-cutoff-default

also-delete-parent-directory-if-empty

avoid_releasing_temp_file_on_write

changing-to-zap

collect-public-metrics

copilot/fix-helm-chart-installation

copilot/fix-s3-object-tagging-issue

copilot/sub-pr-7677

create-table-snapshot-api-design

data_query_pushdown

dependabot/maven/other/java/client/com.google.protobuf-protobuf-java-3.25.5

dependabot/maven/other/java/examples/org.apache.hadoop-hadoop-common-3.4.0

detect-and-plan-ec-tasks

do-not-retry-if-error-is-NotFound

ec-disk-type-support

enhance-erasure-coding

fasthttp

filer1_maintenance_branch

fix-GetObjectLockConfigurationHandler

fix-ec-rebalance-replica-placement

fix-mount-http-parallelism

fix-mount-read-throughput-7504

fix-s3-object-tagging-issue-7589

fix-versioning-listing-only

ftp

gh-pages

improve-fuse-mount

improve-fuse-mount2

logrus

master

message_send

mount2

mq-subscribe

mq2

nfs-cookie-prefix-list-fixes

optimize-delete-lookups

original_weed_mount

pr-7412

raft-dual-write

random_access_file

refactor-needle-read-operations

refactor-volume-write

remote_overlay

revert-5134-patch-1

revert-5819-patch-1

revert-6434-bugfix-missing-s3-audit

s3-remote-cache-singleflight

s3-select

sub

tcp_read

test-reverting-lock-table

test_udp

testing

testing-sdx-generation

tikv

track-mount-e2e

upgrade-versions-to-4.00

volume_buffered_writes

worker-execute-ec-tasks

0.72

0.72.release

0.73

0.74

0.75

0.76

0.77

0.90

0.91

0.92

0.93

0.94

0.95

0.96

0.97

0.98

0.99

1.00

1.01

1.02

1.03

1.04

1.05

1.06

1.07

1.08

1.09

1.10

1.11

1.12

1.14

1.15

1.16

1.17

1.18

1.19

1.20

1.21

1.22

1.23

1.24

1.25

1.26

1.27

1.28

1.29

1.30

1.31

1.32

1.33

1.34

1.35

1.36

1.37

1.38

1.40

1.41

1.42

1.43

1.44

1.45

1.46

1.47

1.48

1.49

1.50

1.51

1.52

1.53

1.54

1.55

1.56

1.57

1.58

1.59

1.60

1.61

1.61RC

1.62

1.63

1.64

1.65

1.66

1.67

1.68

1.69

1.70

1.71

1.72

1.73

1.74

1.75

1.76

1.77

1.78

1.79

1.80

1.81

1.82

1.83

1.84

1.85

1.86

1.87

1.88

1.90

1.91

1.92

1.93

1.94

1.95

1.96

1.97

1.98

1.99

1;70

2.00

2.01

2.02

2.03

2.04

2.05

2.06

2.07

2.08

2.09

2.10

2.11

2.12

2.13

2.14

2.15

2.16

2.17

2.18

2.19

2.20

2.21

2.22

2.23

2.24

2.25

2.26

2.27

2.28

2.29

2.30

2.31

2.32

2.33

2.34

2.35

2.36

2.37

2.38

2.39

2.40

2.41

2.42

2.43

2.47

2.48

2.49

2.50

2.51

2.52

2.53

2.54

2.55

2.56

2.57

2.58

2.59

2.60

2.61

2.62

2.63

2.64

2.65

2.66

2.67

2.68

2.69

2.70

2.71

2.72

2.73

2.74

2.75

2.76

2.77

2.78

2.79

2.80

2.81

2.82

2.83

2.84

2.85

2.86

2.87

2.88

2.89

2.90

2.91

2.92

2.93

2.94

2.95

2.96

2.97

2.98

2.99

3.00

3.01

3.02

3.03

3.04

3.05

3.06

3.07

3.08

3.09

3.10

3.11

3.12

3.13

3.14

3.15

3.16

3.18

3.19

3.20

3.21

3.22

3.23

3.24

3.25

3.26

3.27

3.28

3.29

3.30

3.31

3.32

3.33

3.34

3.35

3.36

3.37

3.38

3.39

3.40

3.41

3.42

3.43

3.44

3.45

3.46

3.47

3.48

3.50

3.51

3.52

3.53

3.54

3.55

3.56

3.57

3.58

3.59

3.60

3.61

3.62

3.63

3.64

3.65

3.66

3.67

3.68

3.69

3.71

3.72

3.73

3.74

3.75

3.76

3.77

3.78

3.79

3.80

3.81

3.82

3.83

3.84

3.85

3.86

3.87

3.88

3.89

3.90

3.91

3.92

3.93

3.94

3.95

3.96

3.97

3.98

3.99

4.00

4.01

4.02

4.03

dev

helm-3.65.1

v0.69

v0.70beta

v3.33

Branches Tags

${ item.name }

Create tag ${ searchTerm }

Create branch ${ searchTerm }

from 'b0e0c5aaab'

${ noResults }

Commit Graph

1 Commits (b0e0c5aaabd393ca633c9c1e5d24d15d47e05bec)

Author	SHA1	Message	Date
Chris Lu	4f038820dc	Add disk-aware EC rebalancing (#7597) * Add placement package for EC shard placement logic - Consolidate EC shard placement algorithm for reuse across shell and worker tasks - Support multi-pass selection: racks, then servers, then disks - Include proper spread verification and scoring functions - Comprehensive test coverage for various cluster topologies * Make ec.balance disk-aware for multi-disk servers - Add EcDisk struct to track individual disks on volume servers - Update EcNode to maintain per-disk shard distribution - Parse disk_id from EC shard information during topology collection - Implement pickBestDiskOnNode() for selecting best disk per shard - Add diskDistributionScore() for tie-breaking node selection - Update all move operations to specify target disk in RPC calls - Improves shard balance within multi-disk servers, not just across servers * Use placement package in EC detection for consistent disk-level placement - Replace custom EC disk selection logic with shared placement package - Convert topology DiskInfo to placement.DiskCandidate format - Use SelectDestinations() for multi-rack/server/disk spreading - Convert placement results back to topology DiskInfo for task creation - Ensures EC detection uses same placement logic as shell commands * Make volume server evacuation disk-aware - Use pickBestDiskOnNode() when selecting evacuation target disk - Specify target disk in evacuation RPC requests - Maintains balanced disk distribution during server evacuations * Rename PlacementConfig to PlacementRequest for clarity PlacementRequest better reflects that this is a request for placement rather than a configuration object. This improves API semantics. * Rename DefaultConfig to DefaultPlacementRequest Aligns with the PlacementRequest type naming for consistency * Address review comments from Gemini and CodeRabbit Fix HIGH issues: - Fix empty disk discovery: Now discovers all disks from VolumeInfos, not just from EC shards. This ensures disks without EC shards are still considered for placement. - Fix EC shard count calculation in detection.go: Now correctly filters by DiskId and sums actual shard counts using ShardBits.ShardIdCount() instead of just counting EcShardInfo entries. Fix MEDIUM issues: - Add disk ID to evacuation log messages for consistency with other logging - Remove unused serverToDisks variable in placement.go - Fix comment that incorrectly said 'ascending' when sorting is 'descending' * add ec tests * Update ec-integration-tests.yml * Update ec_integration_test.go * Fix EC integration tests CI: build weed binary and update actions - Add 'Build weed binary' step before running tests - Update actions/setup-go from v4 to v6 (Node20 compatibility) - Update actions/checkout from v2 to v4 (Node20 compatibility) - Move working-directory to test step only * Add disk-aware EC rebalancing integration tests - Add TestDiskAwareECRebalancing test with multi-disk cluster setup - Test EC encode with disk awareness (shows disk ID in output) - Test EC balance with disk-level shard distribution - Add helper functions for disk-level verification: - startMultiDiskCluster: 3 servers x 4 disks each - countShardsPerDisk: track shards per disk per server - calculateDiskShardVariance: measure distribution balance - Verify no single disk is overloaded with shards	2 weeks ago