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Size limit deprecation logs 

This commit configures the deprecation logs to be size-limited to 1 GB,
and compress these logs when they roll. The default configuration will
preserve up to four rolled logs.

Relates #20287
This commit is contained in:
Jason Tedor 2016-09-01 14:25:04 -04:00 committed by GitHub
parent 1e80adbfbe
commit 5fe4cb6adc
2 changed files with 9 additions and 4 deletions
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9
distribution/src/main/resources/config/log4j2.properties
View File

@ -29,11 +29,12 @@ appender.deprecation_rolling.name = deprecation_rolling
appender.deprecation_rolling.fileName = ${sys:es.logs}_deprecation.log
appender.deprecation_rolling.layout.type = PatternLayout
appender.deprecation_rolling.layout.pattern = [%d{ISO8601}][%-5p][%-25c] %.10000m%n
appender.deprecation_rolling.filePattern = ${sys:es.logs}_deprecation-%d{yyyy-MM-dd}.log
appender.deprecation_rolling.filePattern = ${sys:es.logs}_deprecation-%i.log.gz
appender.deprecation_rolling.policies.type = Policies
appender.deprecation_rolling.policies.time.type = TimeBasedTriggeringPolicy
appender.deprecation_rolling.policies.time.interval = 1
appender.deprecation_rolling.policies.time.modulate = true
appender.deprecation_rolling.policies.size.type = SizeBasedTriggeringPolicy
appender.deprecation_rolling.policies.size.size = 1GB
appender.deprecation_rolling.strategy.type = DefaultRolloverStrategy
appender.deprecation_rolling.strategy.max = 4
logger.deprecation.name = deprecation
logger.deprecation.level = warn

4
docs/reference/setup/configuration.asciidoc
View File

@ -174,5 +174,9 @@ This will create a daily rolling deprecation log file in your log directory.
Check this file regularly, especially when you intend to upgrade to a new
major version.
The default logging configuration has set the roll policy for the deprecation
logs to roll and compress after 1 GB, and to preserve a maximum of five log
files (four rolled logs, and the active log).
You can disable it in the `config/log4j2.properties` file by setting the deprecation
log level to `info`.