* [Spacetime] Reimplement config Setting classe in java (#15679)
Reimplement the root Ruby Setting class in Java and use it from the Ruby one moving the original Ruby class to a shell wrapping the Java instance.
In particular create a new symmetric hierarchy (at the time just for `Setting`, `Coercible` and `Boolean` classes) to the Ruby one, moving also the feature for setting deprecation. In this way the new `org.logstash.settings.Boolean` is syntactically and semantically equivalent to the old Ruby Boolean class, which replaces.
(cherry picked from commit 61de60fe26)
* Adds supress warnings related to this-escape for Java Settings classes
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Co-authored-by: Andrea Selva <selva.andre@gmail.com>
Updates the plain, json and pipeline appenders in default config/log4j2.properties to define a delete rule executed during the rollover strategy, which deletes compressed log archives older than 7 days.
Updates the documentation that describe the logging configuration to explain how the rollover file works, how to configure the strategy, in particular how to update to setup space limitation condition on the rollover.
Co-authored-by: João Duarte <jsvd@users.noreply.github.com>
Co-authored-by: Karen Metts <35154725+karenzone@users.noreply.github.com>
Remove an useful dynamic creation of appender's log file which leverages the `log.format` property
also when it's explicit by the appender itself.
Log4j configuration leverages the placeholder `${sys:ls.log.format}` to compose the name of the log file.
This generates some not evident conflicts in log4j internals, these conflicts became evident when enabling the `pipeline.separate_logs` feature is enabled and the log4j appender definitions contains both json and plain format.
The problem is that under those circumstances the rollover of the log file doesn't happen.
This commit also add a test against the production log4j configuration, to avoid future regressions.
- replaces all scripted filters with custom Java implementation
- implemented routing appender per pipeline in Java
- adapted log4j configuration shipped with Logstash
- exit the Logstash process if it detects an scripted log4j configuration
Having the jar around would allow us to fine tune logging for libraries
such as manticore's http-client (4.5) using LS's `log4j2.properties`
e.g.
```
logger.apache_http_headers.name = org.apache.http.headers
logger.apache_http_headers.level = DEBUG
```
... to log http headers for each request
Co-authored-by: Ry Biesemeyer <yaauie@users.noreply.github.com>
Quite often we see log entries that are truncated by this limit since java stack traces can be very verbose.
This prevents us from seeing the real issue and require us to ask for users to remove the limitation and trigger the issue again so we can see the full problem.
This commit removes this truncation.
Fixes#11206
