June 2013 - logback-dev - mailman3.qos.ch

[JIRA] (LOGBACK-493) Logging Exceptions using DBAppender fails (at least on Oracle), when message or stack frame is longer than 254 bytes
by Peter Liljenberg (JIRA) 28 Jun '13

28 Jun '13

1 0

[JIRA] (LOGBACK-875) Prudent FileAppender is stopped if a thread is ever interrupted prior to a logging call
by Stuart Halloway (JIRA) 26 Jun '13

26 Jun '13

1 0

[JIRA] (LOGBACK-865) Amazon SES rejects emails with perceived illegal headers
by Arend v. Reinersdorff (JIRA) 25 Jun '13

25 Jun '13

1 0

[JIRA] (LOGBACK-878) If a header is set twice, it is logged only once
by Nicolas (JIRA) 24 Jun '13

24 Jun '13

1 0

[JIRA] (LOGBACK-642) Don't evaluate formattedMessage in LoggingEvent constructor
by Mikhail Mazursky (JIRA) 21 Jun '13

21 Jun '13

1 0

[JIRA] (LOGBACK-878) If a header is set twice, it is logged only once
by Ceki Gulcu (JIRA) 21 Jun '13

21 Jun '13

1 0

[JIRA] (LOGBACK-878) If a header is set twice, it is logged only once
by Nicolas (JIRA) 21 Jun '13

21 Jun '13

1 0

[discuss] a new (prototypal) approach to Joran configuration
by Simone Tripodi 21 Jun '13

21 Jun '13

Hi Ceki/all! due to my recent involvement in Modello[1], I started experimenting how the Modello approach could benefit existing projects that require to parse XML (but also JSON and YAML) configurations, and took Logback as a good example where doing some experiments... What made me curious to made that experiment, is the fact that current Joran approach is based to SAX APIs + reflection - elements are introspected at runtime and components will be injected - while the Modello approach is based on streaming APIs and introspection analysis is performed at compile-time, generating the "parse-tree" and the (un)marshallers. So, I pushed an initial/prototypal logback-joran2 module in my personal fork[2], which APIs are not integrated with the rest of the project yet. Configuration elements are defined in the Modello descriptor[3] which enable the generation of Java APIs (included inner Builders/static utility methods), the XML Reader/Writer (based on StAX APIs) and the XSD that users could integrate in their preferred XML IDE in order to enable the validation and auto-complete editing. With that approach, users can create their configurations programmatically, for free. Final format is a little different to the current one, have a look to a sample[4] generated via these APIs, but I am working to keep the original format as much as I can. Have a look also at how simple would be reading and writing configurations. WDYT? I already applied the Logback license header, in case you are interested on exploring the Modello approach a little more and want me to push request. Have a nice day, all the best, -Simo [1] http://modello.codehaus.org/index.html [2] https://github.com/simonetripodi/logback [3] https://github.com/simonetripodi/logback/blob/master/logback-joran2/src/mai… [4] https://github.com/simonetripodi/logback/blob/master/logback-joran2/src/tes… [5] https://github.com/simonetripodi/logback/blob/master/logback-joran2/src/tes… http://people.apache.org/~simonetripodi/ http://www.99soft.org/

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[JIRA] (LOGBACK-516) Add support for Throwable.getSuppressed()
by Mikhail Mazursky (JIRA) 21 Jun '13

21 Jun '13

1 0

Improving Joran's RuleStore performance
by Niall Gallagher 20 Jun '13

20 Jun '13

Hi Ceki, Just wondering about the SUB-STRING patterns, such as "*/if/then/*" and "*/if/else/*". I'm currently working on adding a permuterm tree to the concurrent-trees[1] project. It will support fast retrieval from the tree for wildcard queries like: X, X*, *X, *X*, X*Y. These patterns would be fully accelerated. It looks like the *X* variant might fit your sub-string patterns. It's also possible to have partial acceleration for additional patterns such as X*Y*Z, *X*Y*Z, *X*Y*Z* and so on with any number of terms, which involves using the first and last terms to find a candidate set in the tree and then doing on-the-fly filtering for the terms in the middle. Would that help? I'm about 80% of the way to completion. [1] https://code.google.com/p/concurrent-trees/ Niall

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