| Package | Description | 
|---|---|
| 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. 
 | 
| com.bigdata.service.ndx | |
| com.bigdata.util.concurrent | 
 
Utility classes related to java.util.concurrent. 
 | 
| Modifier and Type | Field and Description | 
|---|---|
protected TaskCounters | 
ConcurrencyManager.countersHR
Counters for the  
ConcurrencyManager.readService. | 
protected TaskCounters | 
ConcurrencyManager.countersTX
Counters for the  
ConcurrencyManager.txWriteService. | 
protected TaskCounters | 
AbstractTask.taskCounters
The  
AbstractTask increments various counters of interest to the
 ConcurrencyManager using this object. | 
| Modifier and Type | Method and Description | 
|---|---|
TaskCounters | 
ITask.getTaskCounters()
The object used to track events and times for the task. 
 | 
TaskCounters | 
AbstractTask.getTaskCounters()  | 
TaskCounters | 
AbstractTask.DelegateTask.getTaskCounters()  | 
| Modifier and Type | Method and Description | 
|---|---|
TaskCounters | 
AbstractFederation.getTaskCounters()
Return the  
TaskCounters which aggregate across all operations
 performed by the client against the connected federation. | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
IndexSyncRPCCounters
Counters used for sync RPC on scale-out indices. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
WriteTaskCounters
Extended for the  
WriteExecutorService. | 
| Constructor and Description | 
|---|
ThreadPoolExecutorStatisticsTask(String serviceName,
                                ThreadPoolExecutor service,
                                TaskCounters taskCounters)
Ctor variant when the  
ThreadPoolExecutor has hooks for an
 AbstractTask and updates the given TaskCounterss. | 
ThreadPoolExecutorStatisticsTask(String serviceName,
                                ThreadPoolExecutor service,
                                TaskCounters taskCounters,
                                double w)
Core impl. 
 | 
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