fish.payara.microprofile.faulttolerance

Interface FaultToleranceServiceConfiguration

All Superinterfaces:

ConfigBeanProxy, ConfigExtension, Container

public interface FaultToleranceServiceConfiguration
extends ConfigExtension

Configuration for the Fault Tolerance Service.

Author:

Andrew Pielage (initial), Jan Bernitt (change to pool size)

Nested Class Summary

Nested classes/interfaces inherited from interface org.jvnet.hk2.config.ConfigBeanProxy

ConfigBeanProxy.Duck

Method Summary

Modifier and Type	Method and Description
@Min(value=20L) String	getAsyncMaxPoolSize()
@Min(value=20L) @Max(value=3600L) String	getAsyncPoolKeepAliveInSeconds()
@Min(value=1L) @Max(value=1440L) String	getCleanupIntervalInMinutes()
@Min(value=1L) String	getDelayMaxPoolSize()
String	getManagedExecutorService()
String	getManagedScheduledExecutorService()
void	setAsyncMaxPoolSize(String asyncMaxPoolSize)
void	setAsyncPoolKeepAliveInSeconds(String asyncPoolKeepAliveInSeconds)
void	setCleanupIntervalInMinutes(String cleanupIntervalInMinutes)
void	setDelayMaxPoolSize(String delayMaxPoolSize)
void	setManagedExecutorService(String managedExecutorServiceName)
void	setManagedScheduledExecutorService(String managedScheduledExecutorServiceName)

Methods inherited from interface org.jvnet.hk2.config.ConfigBeanProxy

createChild, deepCopy, getParent, getParent

Method Detail

getManagedExecutorService

String getManagedExecutorService()

setManagedExecutorService

void setManagedExecutorService(String managedExecutorServiceName)

getManagedScheduledExecutorService

String getManagedScheduledExecutorService()

setManagedScheduledExecutorService

void setManagedScheduledExecutorService(String managedScheduledExecutorServiceName)

getAsyncMaxPoolSize

@Min(value=20L)
@Min(value=20L) String getAsyncMaxPoolSize()

Returns:

The maximum number of threads used to run asynchronous methods concurrently. This is the upper limit. The executor will vary the actual pool size depending on demand up to this upper limit. If no demand exist the actual pool size is zero.

setAsyncMaxPoolSize

void setAsyncMaxPoolSize(String asyncMaxPoolSize)

getDelayMaxPoolSize

@Min(value=1L)
@Min(value=1L) String getDelayMaxPoolSize()

Returns:

The maximum number of threads used to schedule delayed execution and detect timeouts processing FT semantics. This should be understood as upper limit. The implementation might choose to keep up to this number of threads alive or vary the actual pool size according to demands.

setDelayMaxPoolSize

void setDelayMaxPoolSize(String delayMaxPoolSize)

getAsyncPoolKeepAliveInSeconds

@Min(value=20L)
 @Max(value=3600L)
@Min(value=20L) @Max(value=3600L) String getAsyncPoolKeepAliveInSeconds()

Returns:

The number of seconds an idle worker in the async pool has to be out of work before it is disposed and the pool scales down in size. Changes to this setting are dynamically applied and do not need a restart.

setAsyncPoolKeepAliveInSeconds

void setAsyncPoolKeepAliveInSeconds(String asyncPoolKeepAliveInSeconds)

getCleanupIntervalInMinutes

@Min(value=1L)
 @Max(value=1440L)
@Min(value=1L) @Max(value=1440L) String getCleanupIntervalInMinutes()

Returns:

The interval duration in minutes for the background job that cleans expired FT state. Changes do need a restart of the server.

setCleanupIntervalInMinutes

void setCleanupIntervalInMinutes(String cleanupIntervalInMinutes)