Package org.apache.flink.configuration

Class WebOptions

java.lang.Object

org.apache.flink.configuration.WebOptions

@PublicEvolving
public class WebOptions
extends Object

Configuration options for the WebMonitorEndpoint.

Field Summary

Fields

Modifier and Type	Field	Description
static ConfigOption<String>	ACCESS_CONTROL_ALLOW_ORIGIN	The config parameter defining the Access-Control-Allow-Origin header for all responses from the web-frontend.
static ConfigOption<Integer>	ARCHIVE_COUNT	The config parameter defining the number of archived jobs for the JobManager.
static ConfigOption<Boolean>	CANCEL_ENABLE	Config parameter indicating whether jobs can be canceled from the web-frontend.
static ConfigOption<Integer>	CHECKPOINTS_HISTORY_SIZE	Config parameter defining the number of checkpoints to remember for recent history.
static ConfigOption<String>	LOG_PATH	The log file location (may be in /log for standalone but under log directory when using YARN).
static ConfigOption<Integer>	MAX_EXCEPTION_HISTORY_SIZE	The maximum number of failures kept in the exception history.
static ConfigOption<Duration>	REFRESH_INTERVAL	The config parameter defining the refresh interval for the web-frontend in milliseconds.
static ConfigOption<Boolean>	RESCALE_ENABLE	Config parameter indicating whether jobs can be rescaled from the web-frontend.
static ConfigOption<Boolean>	SUBMIT_ENABLE	Config parameter indicating whether jobs can be uploaded and run from the web-frontend.
static ConfigOption<Duration>	TIMEOUT	Timeout for asynchronous operations by the web monitor in milliseconds.
static ConfigOption<String>	TMP_DIR	The config parameter defining the flink web directory to be used by the webmonitor.
static ConfigOption<String>	UPLOAD_DIR	The config parameter defining the directory for uploading the job jars.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

ACCESS_CONTROL_ALLOW_ORIGIN

public static final ConfigOption<String> ACCESS_CONTROL_ALLOW_ORIGIN

The config parameter defining the Access-Control-Allow-Origin header for all responses from the web-frontend.

REFRESH_INTERVAL

public static final ConfigOption<Duration> REFRESH_INTERVAL

The config parameter defining the refresh interval for the web-frontend in milliseconds.

TMP_DIR

public static final ConfigOption<String> TMP_DIR

The config parameter defining the flink web directory to be used by the webmonitor.

UPLOAD_DIR

public static final ConfigOption<String> UPLOAD_DIR

The config parameter defining the directory for uploading the job jars. If not specified a dynamic directory will be used under the directory specified by JOB_MANAGER_WEB_TMPDIR_KEY.

ARCHIVE_COUNT

public static final ConfigOption<Integer> ARCHIVE_COUNT

The config parameter defining the number of archived jobs for the JobManager.

LOG_PATH

public static final ConfigOption<String> LOG_PATH

The log file location (may be in /log for standalone but under log directory when using YARN).

SUBMIT_ENABLE

public static final ConfigOption<Boolean> SUBMIT_ENABLE

Config parameter indicating whether jobs can be uploaded and run from the web-frontend.

CANCEL_ENABLE

public static final ConfigOption<Boolean> CANCEL_ENABLE

Config parameter indicating whether jobs can be canceled from the web-frontend.

RESCALE_ENABLE

public static final ConfigOption<Boolean> RESCALE_ENABLE

Config parameter indicating whether jobs can be rescaled from the web-frontend.

CHECKPOINTS_HISTORY_SIZE

public static final ConfigOption<Integer> CHECKPOINTS_HISTORY_SIZE

Config parameter defining the number of checkpoints to remember for recent history.

MAX_EXCEPTION_HISTORY_SIZE

public static final ConfigOption<Integer> MAX_EXCEPTION_HISTORY_SIZE

The maximum number of failures kept in the exception history.

TIMEOUT

public static final ConfigOption<Duration> TIMEOUT

Timeout for asynchronous operations by the web monitor in milliseconds.