Package io.camunda.zeebe.logstreams.impl.backpressure

Class BackpressureConstants

java.lang.Object

io.camunda.zeebe.logstreams.impl.backpressure.BackpressureConstants

public final class BackpressureConstants
extends Object

This class should be later be located in the broker configs - due to the primitive usage currently we are not able to access the BrokerCfg, this is the reason why the configuration is only based on environment variables.

The constants should then be copied to EnvironmentConstants class.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ENV_BP_APPENDER
static final String	ENV_BP_APPENDER_ALGORITHM
static final String	ENV_BP_APPENDER_GRADIENT2_INIT_LIMIT
static final String	ENV_BP_APPENDER_GRADIENT2_LONG_WINDOW
static final String	ENV_BP_APPENDER_GRADIENT2_MAX_CONCURRENCY
static final String	ENV_BP_APPENDER_GRADIENT2_MIN_LIMIT
static final String	ENV_BP_APPENDER_GRADIENT2_QUEUE_SIZE
static final String	ENV_BP_APPENDER_GRADIENT2_RTT_TOLERANCE
static final String	ENV_BP_APPENDER_VEGAS_ALPHA_LIMIT
static final String	ENV_BP_APPENDER_VEGAS_BETA_LIMIT
static final String	ENV_BP_APPENDER_VEGAS_INIT_LIMIT
static final String	ENV_BP_APPENDER_VEGAS_MAX_CONCURRENCY
static final String	ENV_BP_APPENDER_WINDOWED

Constructor Summary

Constructors

Constructor	Description
BackpressureConstants()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ENV_BP_APPENDER

public static final String ENV_BP_APPENDER

See Also:

• Constant Field Values

ENV_BP_APPENDER_WINDOWED

public static final String ENV_BP_APPENDER_WINDOWED

See Also:

• Constant Field Values

ENV_BP_APPENDER_ALGORITHM

public static final String ENV_BP_APPENDER_ALGORITHM

See Also:

• Constant Field Values

ENV_BP_APPENDER_VEGAS_INIT_LIMIT

public static final String ENV_BP_APPENDER_VEGAS_INIT_LIMIT

See Also:

• Constant Field Values

ENV_BP_APPENDER_VEGAS_MAX_CONCURRENCY

public static final String ENV_BP_APPENDER_VEGAS_MAX_CONCURRENCY

See Also:

• Constant Field Values

ENV_BP_APPENDER_VEGAS_ALPHA_LIMIT

public static final String ENV_BP_APPENDER_VEGAS_ALPHA_LIMIT

See Also:

• Constant Field Values

ENV_BP_APPENDER_VEGAS_BETA_LIMIT

public static final String ENV_BP_APPENDER_VEGAS_BETA_LIMIT

See Also:

• Constant Field Values

ENV_BP_APPENDER_GRADIENT2_INIT_LIMIT

public static final String ENV_BP_APPENDER_GRADIENT2_INIT_LIMIT

See Also:

• Constant Field Values

ENV_BP_APPENDER_GRADIENT2_MAX_CONCURRENCY

public static final String ENV_BP_APPENDER_GRADIENT2_MAX_CONCURRENCY

See Also:

• Constant Field Values

ENV_BP_APPENDER_GRADIENT2_QUEUE_SIZE

public static final String ENV_BP_APPENDER_GRADIENT2_QUEUE_SIZE

See Also:

• Constant Field Values

ENV_BP_APPENDER_GRADIENT2_MIN_LIMIT

public static final String ENV_BP_APPENDER_GRADIENT2_MIN_LIMIT

See Also:

• Constant Field Values

ENV_BP_APPENDER_GRADIENT2_LONG_WINDOW

public static final String ENV_BP_APPENDER_GRADIENT2_LONG_WINDOW

See Also:

• Constant Field Values

ENV_BP_APPENDER_GRADIENT2_RTT_TOLERANCE

public static final String ENV_BP_APPENDER_GRADIENT2_RTT_TOLERANCE

See Also:

• Constant Field Values

Constructor Details

BackpressureConstants

public BackpressureConstants()