| Package | Description |
|---|---|
| org.apache.hadoop.hbase | |
| org.apache.hadoop.hbase.client |
Provides HBase Client
|
| org.apache.hadoop.hbase.coprocessor |
Table of Contents
|
| org.apache.hadoop.hbase.exceptions | |
| org.apache.hadoop.hbase.ipc |
Tools to help define network clients and servers.
|
| org.apache.hadoop.hbase.quotas | |
| org.apache.hadoop.hbase.regionserver | |
| org.apache.hadoop.hbase.security | |
| org.apache.hadoop.hbase.snapshot | |
| org.apache.hadoop.hbase.util |
| Modifier and Type | Class and Description |
|---|---|
class |
DoNotRetryIOException
Subclass if exception is not meant to be retried: e.g.
|
class |
InvalidFamilyOperationException
Thrown if a request is table schema modification is requested but
made for an invalid family name.
|
class |
NamespaceExistException
Thrown when a namespace exists but should not
|
class |
NamespaceNotFoundException
Thrown when a namespace can not be located
|
class |
NotAllMetaRegionsOnlineException
Thrown when an operation requires the root and all meta regions to be online
|
class |
PleaseHoldException
This exception is thrown by the master when a region server was shut down and
restarted so fast that the master still hasn't processed the server shutdown
of the first instance, or when master is initializing and client call admin
operations, or when an operation is performed on a region server that is still starting.
|
class |
RegionException
Thrown when something happens related to region handling.
|
class |
TableExistsException
Thrown when a table exists but should not
|
class |
TableInfoMissingException
Failed to find .tableinfo file under table dir
|
class |
TableNotDisabledException
Thrown if a table should be offline but is not
|
class |
TableNotEnabledException
Thrown if a table should be enabled but is not
|
class |
TableNotFoundException
Thrown when a table can not be located
|
class |
UnknownRegionException
Thrown when we are asked to operate on a region we know nothing about.
|
class |
UnknownScannerException
Thrown if a region server is passed an unknown scanner id.
|
| Modifier and Type | Class and Description |
|---|---|
class |
DoNotRetryRegionException
Similar to RegionException, but disables retries.
|
class |
NoServerForRegionException
Thrown when no region server can be found for a region
|
class |
RegionOfflineException
Thrown when a table can not be located
|
class |
RowTooBigException
Gets or Scans throw this exception if running without in-row scan flag
set and row size appears to exceed max configured size (configurable via
hbase.table.max.rowsize).
|
class |
ScannerTimeoutException
Thrown when a scanner has timed out.
|
class |
WrongRowIOException |
| Modifier and Type | Class and Description |
|---|---|
class |
CoprocessorException
Thrown if a coprocessor encounters any exception.
|
| Modifier and Type | Class and Description |
|---|---|
class |
FailedSanityCheckException
Exception thrown if a mutation fails sanity checks.
|
class |
LockTimeoutException
Thrown when there is a timeout when trying to acquire a lock
|
class |
MergeRegionException
Thrown when something is wrong in trying to merge two regions.
|
class |
OperationConflictException
The exception that is thrown if there's duplicate execution of non-idempotent operation.
|
class |
ScannerResetException
Thrown when the server side has received an Exception, and asks the Client to reset the scanner
state by closing the current region scanner, and reopening from the start of last seen row.
|
class |
UnknownProtocolException
An error requesting an RPC protocol that the server is not serving.
|
| Modifier and Type | Class and Description |
|---|---|
class |
BadAuthException |
class |
FailedServerException
Indicates that we're trying to connect to a already known as dead server.
|
class |
FatalConnectionException
Thrown when server finds fatal issue w/ connection setup: e.g.
|
class |
StoppedRpcClientException |
class |
UnsupportedCellCodecException |
class |
UnsupportedCompressionCodecException |
class |
WrongVersionException |
| Modifier and Type | Class and Description |
|---|---|
class |
QuotaExceededException
Generic quota exceeded exception
|
class |
ThrottlingException
Describe the throttling result.
|
| Modifier and Type | Class and Description |
|---|---|
class |
LeaseException
Reports a problem with a lease
|
class |
NoSuchColumnFamilyException
Thrown if request for nonexistent column family.
|
| Modifier and Type | Class and Description |
|---|---|
class |
AccessDeniedException
Exception thrown by access-related methods.
|
| Modifier and Type | Class and Description |
|---|---|
class |
CorruptedSnapshotException
Exception thrown when the found snapshot info from the filesystem is not valid
|
class |
ExportSnapshotException
Thrown when a snapshot could not be exported due to an error during the operation.
|
class |
HBaseSnapshotException
General exception base class for when a snapshot fails
|
class |
RestoreSnapshotException
Thrown when a snapshot could not be restored due to a server-side error when restoring it.
|
class |
SnapshotCreationException
Thrown when a snapshot could not be created due to a server-side error when
taking the snapshot.
|
class |
SnapshotDoesNotExistException
Thrown when the server is looking for a snapshot but can't find the snapshot on the filesystem
|
class |
SnapshotExistsException
Thrown when a snapshot exists but should not
|
class |
UnknownSnapshotException
Exception thrown when we get a request for a snapshot we don't recognize.
|
| Modifier and Type | Class and Description |
|---|---|
class |
LeaseNotRecoveredException
Thrown when the lease was expected to be recovered,
but the file can't be opened.
|
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