mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2026-10-18 20:18:27 +02:00
handle nil chunk cache
This commit is contained in:
1 parent
211d87cf4c
commit
b9b7da905e
1 file changed
+10
@@ -47,6 +47,10 @@ func NewChunkCache(maxEntries int64, dir string, diskSizeMB int64, segmentCount
|
||||
}
|
||||
|
||||
func (c *ChunkCache) GetChunk(fileId string) (data []byte) {
|
||||
if c == nil {
|
||||
return
|
||||
}
|
||||
|
||||
c.RLock()
|
||||
defer c.RUnlock()
|
||||
|
||||
@@ -76,6 +80,9 @@ func (c *ChunkCache) GetChunk(fileId string) (data []byte) {
|
||||
}
|
||||
|
||||
func (c *ChunkCache) SetChunk(fileId string, data []byte) {
|
||||
if c == nil {
|
||||
return
|
||||
}
|
||||
c.Lock()
|
||||
defer c.Unlock()
|
||||
|
||||
@@ -107,6 +114,9 @@ func (c *ChunkCache) SetChunk(fileId string, data []byte) {
|
||||
}
|
||||
|
||||
func (c *ChunkCache) Shutdown() {
|
||||
if c == nil {
|
||||
return
|
||||
}
|
||||
c.Lock()
|
||||
defer c.Unlock()
|
||||
for _, diskCache := range c.diskCaches {
|
||||
|
||||
Reference in new issue
Block a user