Request Timing (requestTiming)

Provides warnings and diagnostic information for the slow or hung requests.

Name	Type	Default	Description
enableThreadDumps	boolean	true	Indicates whether thread dumps are created when a hung request is detected. When this value is set to true (default), thread dumps are created. When set to false, thread dumps are not created.
hungRequestThreshold	A period of time with millisecond precision	10m	Duration of time that a request can run before being considered hung. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.
includeContextInfo	boolean	true	Indicates if the context information details are included in the log output.
interruptHungRequests	boolean	false	Indicates whether a request that is hung is to be interrupted. A value of true causes the requestTiming-1.0 feature to attempt to interrupt the hung request. A value of false allows the request to continue to run.
sampleRate	int Min: 1	1	Rate at which the sampling should happen for the slow request tracking. To sample one out of every n requests, set sampleRate to n. To sample all requests, set sampleRate to 1.
slowRequestThreshold	A period of time with millisecond precision	10s	Duration of time that a request can run before being considered slow. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

Name

Type

Default

Description

enableThreadDumps

boolean

true

Indicates whether thread dumps are created when a hung request is detected. When this value is set to true (default), thread dumps are created. When set to false, thread dumps are not created.

hungRequestThreshold

A period of time with millisecond precision

10m

Duration of time that a request can run before being considered hung. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

includeContextInfo

boolean

true

Indicates if the context information details are included in the log output.

interruptHungRequests

boolean

false

Indicates whether a request that is hung is to be interrupted. A value of true causes the requestTiming-1.0 feature to attempt to interrupt the hung request. A value of false allows the request to continue to run.

sampleRate

int
Min: 1

Rate at which the sampling should happen for the slow request tracking. To sample one out of every n requests, set sampleRate to n. To sample all requests, set sampleRate to 1.

slowRequestThreshold

A period of time with millisecond precision

10s

Duration of time that a request can run before being considered slow. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

jdbcTiming

Overrides defaults that are specified in the root attributes of requestTiming for JDBC requests.

Name	Type	Default	Description
dataSourceName	string		The name of the datasource that is being monitored. The datasource name is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all datasource names are monitored.
enableThreadDumps	boolean	true	Indicates whether thread dumps are created when a hung request is detected. When this value is set to true (default), thread dumps are created. When set to false, thread dumps are not created.
hungRequestThreshold	A period of time with millisecond precision		Duration of time that a JDBC request can run before being considered hung. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.
interruptHungRequests	boolean	false	Indicates whether a JDBC request that is hung is to be interrupted. A value of true causes the requestTiming-1.0 feature to attempt to interrupt the hung request. A value of false allows the request to continue to run.
query	string		The SQL statement that is being monitored. The SQL statement is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all SQL statements are monitored.
slowRequestThreshold	A period of time with millisecond precision		Duration of time that a JDBC request can run before being considered slow. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

Name

Type

Default

Description

dataSourceName

string

The name of the datasource that is being monitored. The datasource name is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all datasource names are monitored.

enableThreadDumps

boolean

true

Indicates whether thread dumps are created when a hung request is detected. When this value is set to true (default), thread dumps are created. When set to false, thread dumps are not created.

hungRequestThreshold

A period of time with millisecond precision

Duration of time that a JDBC request can run before being considered hung. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

interruptHungRequests

boolean

false

Indicates whether a JDBC request that is hung is to be interrupted. A value of true causes the requestTiming-1.0 feature to attempt to interrupt the hung request. A value of false allows the request to continue to run.

query

string

The SQL statement that is being monitored. The SQL statement is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all SQL statements are monitored.

slowRequestThreshold

A period of time with millisecond precision

Duration of time that a JDBC request can run before being considered slow. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

servletTiming

Overrides defaults that are specified in the root attributes of requestTiming for servlet requests.

Name	Type	Default	Description
appName	string		The name of the application that is being monitored. The application name is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all applications are monitored.
enableThreadDumps	boolean	true	Indicates whether thread dumps are created when a hung request is detected. When this value is set to true (default), thread dumps are created. When set to false, thread dumps are not created.
hungRequestThreshold	A period of time with millisecond precision		Duration of time that a servlet request can run before being considered hung. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.
interruptHungRequests	boolean	false	Indicates whether a servlet request that is hung is to be interrupted. A value of true causes the requestTiming-1.0 feature to attempt to interrupt the hung request. A value of false allows the request to continue to run.
servletName	string		The name of the servlet that is being monitored. The servlet name is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all servlets are monitored.
slowRequestThreshold	A period of time with millisecond precision		Duration of time that a servlet request can run before being considered slow. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

Name

Type

Default

Description

appName

string

The name of the application that is being monitored. The application name is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all applications are monitored.

enableThreadDumps

boolean

true

Indicates whether thread dumps are created when a hung request is detected. When this value is set to true (default), thread dumps are created. When set to false, thread dumps are not created.

hungRequestThreshold

A period of time with millisecond precision

Duration of time that a servlet request can run before being considered hung. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.

interruptHungRequests

boolean

false

Indicates whether a servlet request that is hung is to be interrupted. A value of true causes the requestTiming-1.0 feature to attempt to interrupt the hung request. A value of false allows the request to continue to run.

servletName

string

The name of the servlet that is being monitored. The servlet name is provided by the context information in the eventLogging-1.0 service. If this attribute is not provided, all servlets are monitored.

slowRequestThreshold

A period of time with millisecond precision

Duration of time that a servlet request can run before being considered slow. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.