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| author | Konstantin Lebedev <9497591+kmlebedev@users.noreply.github.com> | 2022-09-01 22:31:57 +0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-09-01 10:31:57 -0700 |
| commit | 90d55cd179732a375f112c72893e2cca1b41afd1 (patch) | |
| tree | 1aff3e60df737571dbbfa154928eb56bc46039fa | |
| parent | 86a5b6183de6e94d2f7fde4123cd8677bd4bfff3 (diff) | |
| download | seaweedfs-90d55cd179732a375f112c72893e2cca1b41afd1.tar.xz seaweedfs-90d55cd179732a375f112c72893e2cca1b41afd1.zip | |
avoid data race read fileChunksSize (#3570)
https://github.com/seaweedfs/seaweedfs/issues/3557
| -rw-r--r-- | weed/server/filer_server_handlers_write_upload.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/weed/server/filer_server_handlers_write_upload.go b/weed/server/filer_server_handlers_write_upload.go index 1a7449670..4dc588055 100644 --- a/weed/server/filer_server_handlers_write_upload.go +++ b/weed/server/filer_server_handlers_write_upload.go @@ -118,8 +118,9 @@ func (fs *FilerServer) uploadReaderToChunks(w http.ResponseWriter, r *http.Reque if chunk != nil { fileChunksLock.Lock() fileChunks = append(fileChunks, chunk) + fileChunksSize := len(fileChunks) fileChunksLock.Unlock() - glog.V(4).Infof("uploaded %s chunk %d to %s [%d,%d)", fileName, len(fileChunks), chunk.FileId, offset, offset+int64(chunk.Size)) + glog.V(4).Infof("uploaded %s chunk %d to %s [%d,%d)", fileName, fileChunksSize, chunk.FileId, offset, offset+int64(chunk.Size)) } }(chunkOffset) |