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8b9a48c1b5
add-ec-vacuum
add_fasthttp_client
add_remote_storage
adding-message-queue-integration-tests
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
feature/tus-protocol
filer1_maintenance_branch
fix-GetObjectLockConfigurationHandler
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
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-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
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dev
helm-3.65.1
v0.69
v0.70beta
v3.33
${ noResults }
Eliminated code duplication by introducing two helper methods that encapsulate
the common locking patterns used throughout MasterClient:
1. getStableVidMap() - For read operations
- Acquires lock, gets pointer, releases immediately
- Returns stable snapshot for thread-safe reads
- Used by: GetLocations, GetLocationsClone, GetVidLocations,
LookupFileId, LookupVolumeServerUrl, GetDataCenter
2. withCurrentVidMap(f func(vm *vidMap)) - For write operations
- Holds RLock during callback execution
- Prevents pointer swap while allowing concurrent operations
- Used by: addLocation, deleteLocation, addEcLocation, deleteEcLocation
Benefits:
- Reduced code duplication (eliminated 48 lines of repetitive locking code)
- Centralized locking logic makes it easier to understand and maintain
- Self-documenting pattern through named helper methods
- Easier to modify locking strategy in the future (single point of change)
- Improved readability - accessor methods are now one-liners
Code size reduction: ~40% fewer lines for accessor/helper methods
Verified with: go test -race ./weed/wdclient/... (passes)
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1 month ago | |
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| css | Fix Broken Links (#5287) | 2 years ago |
| fonts | Change filer UI icon from picture to icon font. | 4 years ago |