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Refactor to pass memory maps by reference instead of value, fix memory maps not being created properly or written to properly

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This commit is contained in:
j.laycock
2019-08-30 12:15:17 +01:00
parent dc50701e7d
commit 840ccdc35d
5 changed files with 39 additions and 39 deletions
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8
weed/storage/volume_create_windows.go
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@@ -8,7 +8,7 @@ import (
"github.com/joeslay/seaweedfs/weed/storage/memory_map"
"golang.org/x/sys/windows"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/joeslay/seaweedfs/weed/glog"
"github.com/joeslay/seaweedfs/weed/os_overloads"
)
@@ -17,8 +17,10 @@ func createVolumeFile(fileName string, preallocate int64) (*os.File, error) {
mem_map, exists := memory_map.FileMemoryMap[fileName]
if !exists {
file, e := os_overloads.OpenFile(fileName, windows.O_RDWR|windows.O_CREAT, 0644, true)
new_mem_map := memory_map.CreateMemoryMap(file, 2^32)
memory_map.FileMemoryMap[fileName] = new_mem_map
memory_map.FileMemoryMap[fileName] = new(memory_map.MemoryMap)
new_mem_map := memory_map.FileMemoryMap[fileName]
new_mem_map.CreateMemoryMap(file, 1024*1024*1024*4)
if preallocate > 0 {
glog.V(0).Infof("Preallocated disk space for %s is not supported", fileName)