public class ReplaceNodeToAttributeLogOp extends FSNodeStoreLogOp<NodeAttributesManager>
| Modifier and Type | Field and Description |
|---|---|
static int |
OPCODE |
| Constructor and Description |
|---|
ReplaceNodeToAttributeLogOp() |
| Modifier and Type | Method and Description |
|---|---|
int |
getOpCode() |
void |
recover(InputStream is,
NodeAttributesManager mgr)
Read and populate StoreOp.
|
ReplaceNodeToAttributeLogOp |
setAttributes(List<org.apache.hadoop.yarn.server.api.protocolrecords.NodeToAttributes> attrs) |
void |
write(OutputStream os,
NodeAttributesManager mgr)
Write operation to persistent storage.
|
getNodeToAttributesMappublic static final int OPCODE
public void write(OutputStream os, NodeAttributesManager mgr) throws IOException
StoreOpos - write to be done tomgr - manager used by storeIOException - io error occur.public void recover(InputStream is, NodeAttributesManager mgr) throws IOException
StoreOpis - read to be done frommgr - manager used by storeIOException - io error occur.public ReplaceNodeToAttributeLogOp setAttributes(List<org.apache.hadoop.yarn.server.api.protocolrecords.NodeToAttributes> attrs)
public int getOpCode()
getOpCode in class FSNodeStoreLogOp<NodeAttributesManager>Copyright © 2008–2024 Apache Software Foundation. All rights reserved.