| 程序包 | 说明 |
|---|---|
| org.apache.iotdb.db.conf.directories | |
| org.apache.iotdb.db.conf.directories.strategy | |
| org.apache.iotdb.db.engine.storagegroup |
| 限定符和类型 | 方法和说明 |
|---|---|
String |
DirectoryManager.getNextFolderForSequenceFile() |
String |
DirectoryManager.getNextFolderForUnSequenceFile() |
int |
DirectoryManager.getNextFolderIndexForSequenceFile()
get next folder index for TsFile.
|
int |
DirectoryManager.getNextFolderIndexForUnSequenceFile()
get next folder index for OverflowFile.
|
| 限定符和类型 | 方法和说明 |
|---|---|
int |
MaxDiskUsableSpaceFirstStrategy.getMaxSpaceFolder()
get max space folder.
|
int |
MinFolderOccupiedSpaceFirstStrategy.nextFolderIndex() |
int |
RandomOnDiskUsableSpaceStrategy.nextFolderIndex() |
abstract int |
DirectoryStrategy.nextFolderIndex()
Choose a folder to allocate.
|
int |
SequenceStrategy.nextFolderIndex() |
int |
MaxDiskUsableSpaceFirstStrategy.nextFolderIndex() |
void |
DirectoryStrategy.setFolders(List<String> folders)
To init folders.
|
void |
SequenceStrategy.setFolders(List<String> folders) |
| 限定符和类型 | 方法和说明 |
|---|---|
static String |
TsFileNameGenerator.generateNewTsFilePathWithMkdir(boolean sequence,
String logicalStorageGroup,
String virtualStorageGroup,
long timePartitionId,
long time,
long version,
int innerSpaceCompactionCount,
int crossSpaceCompactionCount) |
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