@InterfaceAudience.Private public class MetaUtils extends java.lang.Object
shutdown()
when done with this class so it closes
resources opened during meta processing (ROOT, META, etc.). Be careful
how you use this class. If used during migrations, be careful when using
this class to check whether migration is needed.Constructor and Description |
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MetaUtils()
Default constructor
|
MetaUtils(Configuration conf) |
Modifier and Type | Method and Description |
---|---|
WAL |
getLog(HRegionInfo info) |
HRegion |
getMetaRegion() |
void |
shutdown()
Closes catalog regions if open.
|
public MetaUtils() throws java.io.IOException
java.io.IOException
- epublic MetaUtils(Configuration conf) throws java.io.IOException
conf
- Configurationjava.io.IOException
- epublic WAL getLog(HRegionInfo info) throws java.io.IOException
java.io.IOException
- epublic HRegion getMetaRegion() throws java.io.IOException
java.io.IOException
- epublic void shutdown()