Package | Description |
---|---|
com.bigdata.ha |
This package extends
com.bigdata.quorum to define local and
Remote interfaces for highly available services. |
com.bigdata.journal |
The journal is an append-only persistence capable data structure
supporting atomic commit, named indices, and transactions.
|
com.bigdata.service |
This package provides implementations of bigdata services (metadata
service, data service, transaction manager service.
|
Modifier and Type | Interface and Description |
---|---|
interface |
HAGlue
A
Remote interface for methods supporting high availability for a set
of journals or data services having shared persistent state. |
Modifier and Type | Class and Description |
---|---|
protected class |
AbstractJournal.BasicHA
Implementation hooks into the various low-level operations required to
support HA for the journal.
|
class |
JournalTransactionService
Implementation for a standalone journal using single-phase commits.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractHATransactionService
Adds local methods to support an HA aware
ITransactionService . |
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