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changes.mady.by.user Bruno Campo

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Comment: Migrated to Confluence 5.3

...

In run-server.sh, change the exec java to something like:

Code Block

exec java $DEBUG_FLAGS \
  -Dorg.eclipse.jetty.level=ERROR -Dorg.eclipse.jetty.websocket.level=ERROR \
  -Djava.util.logging.config.file=wiab-logging \
  -Djava.security.auth.login.config=jaas.config \                                                                                                                                                                                             
  -Dwave.server.config=server.config \
  -jar dist/$NAME-server-$WAVEINABOX_VERSION.jar

...

Note

TODO: make this only change logging for Wave.

Code Block

handlers=java.util.logging.FileHandler, java.util.logging.ConsoleHandler
.level = ALL
java.util.logging.ConsoleHandler.level=ALL
java.util.logging.ConsoleHandler.formatter=java.util.logging.SimpleFormatter
org.waveprotocol.level=ALL

...

Since the logs consist of huge quantities of almost the same message, dictionary compression schemes work incredibly well on it. So please compress it with something before uploading.
(Anecdotally, a 224M log file compresses to 1.9M using xz)!

Jetty Logging

Since Jetty 9, the logging implementation in Jetty has changed to have a more extensible backend.

The settings have become completely independent of the rest of the logging settings. To set them, change the run-server script to pass the following flags:

Code Block
-Dorg.eclipse.jetty.util.log.class=org.eclipse.jetty.util.log.StdErrLog \
-Dorg.eclipse.jetty.level=INFO \

For more information, refer to the Jetty9 documentation.

Disable Logging

TODO: write about it here, it simply consists of removing the lines from run-server.sh