Shulou(Shulou.com)06/02 Report--

There are several tomcat log levels:

Log level Description

SEVERE (highest) "Captures exception and ErrorWARNING" Warning messagesINFO "Informational message, related to the server activityCONFIG" Configuration messageFINE "Detailed activity of the server transaction (similar to debug) FINER" More detailed logs than FINEFINEST (least) "Entire flow of events (similar to trace)

For example, take a look at the log level configured in the following file:

Localhost.org.apache.juli.FileHandler.level = FINElocalhost.org.apache.juli.FileHandler.directory = ${catalina.base} / logslocalhost.org.apache.juli.FileHandler.prefix = localho``st. * * contents of the log: * *

# # #

Facility specific properties.

Provides extra control for each logger.

# # #

Org.apache.catalina.core.ContainerBase.[ Catalina] .localhost .level = INFO

Org.apache.catalina.core.ContainerBase.[ Catalina]. [localhost] .handlers = 2localhost.org.apache.juli.FileHandler

Org.apache.catalina.core.ContainerBase.[ Catalina] .[ localhost] .[ / manager] .level = INFO

Org.apache.catalina.core.ContainerBase.[ Catalina] .[ localhost] .[ / manager] .handlers = 3manager.org.apache.juli.FileHandler

Org.apache.catalina.core.ContainerBase.[ Catalina] .[ localhost] .[ / host- manager] .level = INFO

Org.apache.catalina.core.ContainerBase.[ Catalina] .[ localhost] .[ / host-manager] .handlers = 4host-manager.org.apache.juli.FileHandler

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